diff --git a/README b/README
index c824261..025be65 100644
--- a/README
+++ b/README
@@ -6,24 +6,14 @@ server as backends for calendar and event storage. For both drivers, some
 initialization of the local database is necessary. To do so, execute the
 SQL commands in drivers/<yourchoice>/SQL/<yourdatabase>.initial.sql
 
-The client-side calendar UI relies on the "fullcalendar" project by Adam Arshaw
-with extensions made for the use in Roundcube. All changes are published in
-an official fork at https://github.com/roundcube/fullcalendar
-
 For some general calendar-based operations such as alarms handling or iCal
-parsing/exporting this plugins requires the `libcalendaring` plugin which
-is also part of the Kolab Roundcube Plugins repository. Make sure that plugin
-is installed and configured correctly.
+parsing/exporting and UI widgets/style this plugins requires the `libcalendaring`
+and `libkolab` plugins which are also part of the Kolab Roundcube Plugins repository.
+Make sure these plugins are installed and configured correctly.
 
 For recurring event computation, some utility classes from the Horde project
 are used. They are packaged in a slightly modified version with this plugin.
 
-IMPORTANT
----------
-
-The calendar module makes heavy use of PHP's DateTime as well as DateInterval
-classes. The latter one requires at least PHP 5.3.0 to run.
-
 
 REQUIREMENTS
 ------------
@@ -33,15 +23,12 @@ library plugins. Thus in order to run the calendar plugin, you also need the
 following plugins installed:
 
 * libcalendaring [1]
-* libkolab [1] (when using the 'kolab' driver)
+* libkolab [1]
 
 
 INSTALLATION
 ------------
 
-The preferred and automated way to install the calendar with all requirements
-is via the Roundcube plugin repository: https://plugins.roundcube.net
-
 For a manual installation of the calendar plugin (and its dependencies),
 execute the following steps. This will set it up with the database backend
 driver.
@@ -53,29 +40,25 @@ driver.
   $ cd /<path-to-roundcube>/plugins
   $ cp -r /tmp/roundcubemail-plugins-kolab/plugins/calendar .
   $ cp -r /tmp/roundcubemail-plugins-kolab/plugins/libcalendaring .
+  $ cp -r /tmp/roundcubemail-plugins-kolab/plugins/libkolab .
 
-2. Install the dependencies with Composer
-
-(This has to be done from the Roundcube root directory)
-
-  $ cd /<path-to-roundcube>
-  $ php composer.phar require sabre/vobject 3.3.3
-
-Download the composer.phar script from https://getcomposer.org
-
-3. Create calendar plugin configuration
+2. Create calendar plugin configuration
 
   $ cd calendar/
   $ cp config.inc.php.dist config.inc.php
   $ edit config.inc.php
 
-4. Initialize the calendar database tables
+3. Initialize the calendar database tables
 
-  $ mysql roundcubemail < drivers/database/SQL/mysql.initial.sql
+  $ cd ../../
+  $ bin/initdb.sh --dir=plugins/calendar/drivers/database/SQL
+
+4. Build css styles for the Elastic skin
+
+  $ lessc --relative-urls -x plugins/libkolab/skins/elastic/libkolab.less > plugins/libkolab/skins/elastic/libkolab.min.css
 
 5. Enable the calendar plugin
 
-  $ cd ../../
   $ edit config/config.inc.php
 
 Add 'calendar' to the list of active plugins:
@@ -86,5 +69,13 @@ Add 'calendar' to the list of active plugins:
   );
 
 
+IMPORTANT
+---------
+
+This plugin doesn't work with the Classic skin of Roundcube because no
+templates are available for that skin.
+
+Use Roundcube `skins_allowed` option to limit skins available to the user
+or remove incompatible skins from the skins folder.
 
 [1] https://git.kolab.org/diffusion/RPK/
diff --git a/calendar.php b/calendar.php
index d1b8eab..ba2db5c 100644
--- a/calendar.php
+++ b/calendar.php
@@ -50,7 +50,6 @@ class calendar extends rcube_plugin
     'calendar_work_start'   => 6,
     'calendar_work_end'     => 18,
     'calendar_agenda_range' => 60,
-    'calendar_agenda_sections' => 'smart',
     'calendar_event_coloring'  => 0,
     'calendar_time_indicator'  => true,
     'calendar_allow_invite_shared' => false,
@@ -97,6 +96,7 @@ class calendar extends rcube_plugin
   protected function setup()
   {
     $this->require_plugin('libcalendaring');
+    $this->require_plugin('libkolab');
 
     $this->lib             = libcalendaring::get_instance();
     $this->timezone        = $this->lib->timezone;
@@ -152,8 +152,7 @@ class calendar extends rcube_plugin
       $this->register_action('print', array($this,'print_view'));
       $this->register_action('mailimportitip', array($this, 'mail_import_itip'));
       $this->register_action('mailimportattach', array($this, 'mail_import_attachment'));
-      $this->register_action('mailtoevent', array($this, 'mail_message2event'));
-      $this->register_action('inlineui', array($this, 'get_inline_ui'));
+      $this->register_action('dialog-ui', array($this, 'mail_message2event'));
       $this->register_action('check-recent', array($this, 'check_recent'));
       $this->register_action('itip-status', array($this, 'event_itip_status'));
       $this->register_action('itip-remove', array($this, 'event_itip_remove'));
@@ -188,14 +187,14 @@ class calendar extends rcube_plugin
       }
 
       // add 'Create event' item to message menu
-      if ($this->api->output->type == 'html') {
-        $this->api->add_content(html::tag('li', null, 
+      if ($this->api->output->type == 'html' && $_GET['_rel'] != 'event') {
+        $this->api->add_content(html::tag('li', array('role' => 'menuitem'),
           $this->api->output->button(array(
             'command'  => 'calendar-create-from-mail',
             'label'    => 'calendar.createfrommail',
             'type'     => 'link',
             'classact' => 'icon calendarlink active',
-            'class'    => 'icon calendarlink',
+            'class'    => 'icon calendarlink disabled',
             'innerclass' => 'icon calendar',
           ))),
           'messagemenu');
@@ -296,7 +295,6 @@ class calendar extends rcube_plugin
     return $calendar ?: $first;
   }
 
-
   /**
    * Render the main calendar view from skin template
    */
@@ -304,9 +302,6 @@ class calendar extends rcube_plugin
   {
     $this->rc->output->set_pagetitle($this->gettext('calendar'));
 
-    // Add CSS stylesheets to the page header
-    $this->ui->addCSS();
-
     // Add JS files to the page header
     $this->ui->addJS();
 
@@ -319,10 +314,14 @@ class calendar extends rcube_plugin
     $this->rc->output->set_env('timezone', $this->timezone->getName());
     $this->rc->output->set_env('calendar_driver', $this->rc->config->get('calendar_driver'), false);
     $this->rc->output->set_env('calendar_resources', (bool)$this->rc->config->get('calendar_resources_driver'));
-    $this->rc->output->set_env('identities-selector', $this->ui->identity_select(array('id' => 'edit-identities-list', 'aria-label' => $this->gettext('roleorganizer'))));
+    $this->rc->output->set_env('identities-selector', $this->ui->identity_select(array(
+        'id'         => 'edit-identities-list',
+        'aria-label' => $this->gettext('roleorganizer'),
+        'class'      => 'form-control custom-select',
+    )));
 
     $view = rcube_utils::get_input_value('view', rcube_utils::INPUT_GPC);
-    if (in_array($view, array('agendaWeek', 'agendaDay', 'month', 'table')))
+    if (in_array($view, array('agendaWeek', 'agendaDay', 'month', 'list')))
       $this->rc->output->set_env('view', $view);
 
     if ($date = rcube_utils::get_input_value('date', rcube_utils::INPUT_GPC))
@@ -374,14 +373,15 @@ class calendar extends rcube_plugin
       }
 
       $field_id = 'rcmfd_default_view';
+      $view = $this->rc->config->get('calendar_default_view', $this->defaults['calendar_default_view']);
       $select = new html_select(array('name' => '_default_view', 'id' => $field_id));
       $select->add($this->gettext('day'), "agendaDay");
       $select->add($this->gettext('week'), "agendaWeek");
       $select->add($this->gettext('month'), "month");
-      $select->add($this->gettext('agenda'), "table");
+      $select->add($this->gettext('agenda'), "list");
       $p['blocks']['view']['options']['default_view'] = array(
         'title' => html::label($field_id, rcube::Q($this->gettext('default_view'))),
-        'content' => $select->show($this->rc->config->get('calendar_default_view', $this->defaults['calendar_default_view'])),
+        'content' => $select->show($view == 'table' ? 'list' : $view),
       );
     }
 
@@ -446,11 +446,16 @@ class calendar extends rcube_plugin
         return $p;
       }
 
-      $field_id = 'rcmfd_workstart';
+      $field_id   = 'rcmfd_workstart';
+      $work_start = $this->rc->config->get('calendar_work_start', $this->defaults['calendar_work_start']);
+      $work_end   = $this->rc->config->get('calendar_work_end', $this->defaults['calendar_work_end']);
       $p['blocks']['view']['options']['workinghours'] = array(
-        'title' => html::label($field_id, rcube::Q($this->gettext('workinghours'))),
-        'content' => $select_hours->show($this->rc->config->get('calendar_work_start', $this->defaults['calendar_work_start']), array('name' => '_work_start', 'id' => $field_id)) .
-        ' &mdash; ' . $select_hours->show($this->rc->config->get('calendar_work_end', $this->defaults['calendar_work_end']), array('name' => '_work_end', 'id' => $field_id)),
+        'title'   => html::label($field_id, rcube::Q($this->gettext('workinghours'))),
+        'content' => html::div('input-group',
+          $select_hours->show($work_start, array('name' => '_work_start', 'id' => $field_id))
+          . html::span('input-group-append input-group-prepend', html::span('input-group-text',' &mdash; '))
+          . $select_hours->show($work_end, array('name' => '_work_end', 'id' => $field_id))
+        )
       );
     }
 
@@ -468,7 +473,7 @@ class calendar extends rcube_plugin
       $select_colors->add($this->gettext('coloringmode3'), 3);
 
       $p['blocks']['view']['options']['eventcolors'] = array(
-        'title' => html::label($field_id . 'value', rcube::Q($this->gettext('eventcoloring'))),
+        'title'   => html::label($field_id, rcube::Q($this->gettext('eventcoloring'))),
         'content' => $select_colors->show($this->rc->config->get('calendar_event_coloring', $this->defaults['calendar_event_coloring'])),
       );
     }
@@ -511,7 +516,7 @@ class calendar extends rcube_plugin
 
       $p['blocks']['view']['options']['alarmtype'] = array(
         'title' => html::label($field_id, rcube::Q($this->gettext('defaultalarmtype'))),
-        'content' => $alarm_type . ' ' . $alarm_offset,
+        'content' => html::div('input-group', $alarm_type . ' ' . $alarm_offset),
       );
     }
 
@@ -521,19 +526,38 @@ class calendar extends rcube_plugin
         return $p;
       }
       // default calendar selection
-      $field_id = 'rcmfd_default_calendar';
+      $field_id   = 'rcmfd_default_calendar';
+      $filter     = calendar_driver::FILTER_PERSONAL | calendar_driver::FILTER_ACTIVE | calendar_driver::FILTER_INSERTABLE;
       $select_cal = new html_select(array('name' => '_default_calendar', 'id' => $field_id, 'is_escaped' => true));
-      foreach ((array)$this->driver->list_calendars(calendar_driver::FILTER_PERSONAL | calendar_driver::FILTER_ACTIVE) as $id => $prop) {
+      foreach ((array)$this->driver->list_calendars($filter) as $id => $prop) {
         $select_cal->add($prop['name'], strval($id));
         if ($prop['default'])
           $default_calendar = $id;
       }
       $p['blocks']['view']['options']['defaultcalendar'] = array(
-        'title' => html::label($field_id . 'value', rcube::Q($this->gettext('defaultcalendar'))),
+        'title' => html::label($field_id, rcube::Q($this->gettext('defaultcalendar'))),
         'content' => $select_cal->show($this->rc->config->get('calendar_default_calendar', $default_calendar)),
       );
     }
 
+    if (!isset($no_override['calendar_show_weekno'])) {
+      if (!$p['current']) {
+        $p['blocks']['view']['content'] = true;
+        return $p;
+      }
+
+      $field_id   = 'rcmfd_show_weekno';
+      $select = new html_select(array('name' => '_show_weekno', 'id' => $field_id));
+      $select->add($this->gettext('weeknonone'), -1);
+      $select->add($this->gettext('weeknodatepicker'), 0);
+      $select->add($this->gettext('weeknoall'), 1);
+
+      $p['blocks']['view']['options']['show_weekno'] = array(
+        'title' => html::label($field_id, rcube::Q($this->gettext('showweekno'))),
+        'content' => $select->show(intval($this->rc->config->get('calendar_show_weekno'))),
+      );
+    }
+
     $p['blocks']['itip']['name'] = $this->gettext('itipoptions');
 
     // Invitations handling
@@ -570,7 +594,7 @@ class calendar extends rcube_plugin
 
       $p['blocks']['itip']['options']['after_action'] = array(
         'title'   => html::label($field_id, rcube::Q($this->gettext('afteraction'))),
-        'content' => $select->show($val) . $folders->show($folder),
+        'content' => html::div('input-group input-group-combo', $select->show($val) . $folders->show($folder)),
       );
     }
 
@@ -588,11 +612,17 @@ class calendar extends rcube_plugin
         foreach ($categories as $name => $color) {
           $key = md5($name);
           $field_class = 'rcmfd_category_' . str_replace(' ', '_', $name);
-          $category_remove = new html_inputfield(array('type' => 'button', 'value' => 'X', 'class' => 'button', 'onclick' => '$(this).parent().remove()', 'title' => $this->gettext('remove_category')));
+          $category_remove = html::span('input-group-append', html::a(array(
+              'class'   => 'button icon delete input-group-text',
+              'onclick' => '$(this).parent().parent().remove()',
+              'title'   => $this->gettext('remove_category'),
+              'href'    => '#rcmfd_new_category',
+            ), html::span('inner', $this->gettext('delete'))
+          ));
           $category_name  = new html_inputfield(array('name' => "_categories[$key]", 'class' => $field_class, 'size' => 30, 'disabled' => $this->driver->categoriesimmutable));
           $category_color = new html_inputfield(array('name' => "_colors[$key]", 'class' => "$field_class colors", 'size' => 6));
           $hidden = $this->driver->categoriesimmutable ? html::tag('input', array('type' => 'hidden', 'name' => "_categories[$key]", 'value' => $name)) : '';
-          $categories_list .= html::div(null, $hidden . $category_name->show($name) . '&nbsp;' . $category_color->show($color) . '&nbsp;' . $category_remove->show());
+          $categories_list .= $hidden . html::div('input-group', $category_name->show($name) . $category_color->show($color) . $category_remove);
         }
 
         $p['blocks']['categories']['options']['category_' . $name] = array(
@@ -601,24 +631,37 @@ class calendar extends rcube_plugin
 
         $field_id = 'rcmfd_new_category';
         $new_category = new html_inputfield(array('name' => '_new_category', 'id' => $field_id, 'size' => 30));
-        $add_category = new html_inputfield(array('type' => 'button', 'class' => 'button', 'value' => $this->gettext('add_category'),  'onclick' => "rcube_calendar_add_category()"));
+        $add_category = html::span('input-group-append', html::a(array(
+            'type'    => 'button',
+            'class'   => 'button create input-group-text',
+            'title'   => $this->gettext('add_category'),
+            'onclick' => 'rcube_calendar_add_category()',
+            'href'    => '#rcmfd_new_category',
+          ), html::span('inner', $this->gettext('add_category'))
+        ));
         $p['blocks']['categories']['options']['categories'] = array(
-          'content' => $new_category->show('') . '&nbsp;' . $add_category->show(),
+          'content' => html::div('input-group', $new_category->show('') . $add_category),
         );
 
-        $this->rc->output->add_script('function rcube_calendar_add_category(){
+        $this->rc->output->add_label('delete', 'calendar.remove_category');
+        $this->rc->output->add_script('function rcube_calendar_add_category() {
           var name = $("#rcmfd_new_category").val();
           if (name.length) {
-            var input = $("<input>").attr("type", "text").attr("name", "_categories[]").attr("size", 30).val(name);
-            var color = $("<input>").attr("type", "text").attr("name", "_colors[]").attr("size", 6).addClass("colors").val("000000");
-            var button = $("<input>").attr("type", "button").attr("value", "X").addClass("button").click(function(){ $(this).parent().remove() });
-            $("<div>").append(input).append("&nbsp;").append(color).append("&nbsp;").append(button).appendTo("#calendarcategories");
-            color.miniColors({ colorValues:(rcmail.env.mscolors || []) });
+            var button_label = rcmail.gettext("calendar.remove_category");
+            var input = $("<input>").attr({type: "text", name: "_categories[]", size: 30, "class": "form-control"}).val(name);
+            var color = $("<input>").attr({type: "text", name: "_colors[]", size: 6, "class": "colors form-control"}).val("000000");
+            var button = $("<a>").attr({"class": "button icon delete input-group-text", title: button_label, href: "#rcmfd_new_category"})
+              .click(function() { $(this).parent().parent().remove(); })
+              .append($("<span>").addClass("inner").text(rcmail.gettext("delete")));
+
+            $("<div>").addClass("input-group").append(input).append(color).append($("<span class=\'input-group-append\'>").append(button))
+              .appendTo("#calendarcategories");
+            color.minicolors(rcmail.env.minicolors_config || {});
             $("#rcmfd_new_category").val("");
           }
-        }');
+        }', 'foot');
 
-        $this->rc->output->add_script('$("#rcmfd_new_category").keypress(function(event){
+        $this->rc->output->add_script('$("#rcmfd_new_category").keypress(function(event) {
           if (event.which == 13) {
             rcube_calendar_add_category();
             event.preventDefault();
@@ -656,12 +699,12 @@ class calendar extends rcube_plugin
       $checkbox = new html_checkbox(array('name' => '_birthday_adressbooks[]') + $input_attrib);
       foreach ($this->rc->get_address_sources(false, true) as $source) {
         $active = in_array($source['id'], (array)$this->rc->config->get('calendar_birthday_adressbooks', array())) ? $source['id'] : '';
-        $sources[] = html::label(null, $checkbox->show($active, array('value' => $source['id'])) . '&nbsp;' . rcube::Q($source['realname'] ?: $source['name']));
+        $sources[] = html::tag('li', null, html::label(null, $checkbox->show($active, array('value' => $source['id'])) . rcube::Q($source['realname'] ?: $source['name'])));
       }
 
       $p['blocks']['birthdays']['options']['birthday_adressbooks'] = array(
         'title'   => rcube::Q($this->gettext('birthdayscalendarsources')),
-        'content' => join(html::br(), $sources),
+        'content' => html::tag('ul', 'proplist', implode("\n", $sources)),
       );
 
       $field_id = 'rcmfd_birthdays_alarm';
@@ -676,10 +719,12 @@ class calendar extends rcube_plugin
       foreach (array('-M','-H','-D') as $trigger)
         $select_offset->add($this->rc->gettext('trigger' . $trigger, 'libcalendaring'), $trigger);
 
-      $preset = libcalendaring::parse_alarm_value($this->rc->config->get('calendar_birthdays_alarm_offset', '-1D'));
+      $preset      = libcalendaring::parse_alarm_value($this->rc->config->get('calendar_birthdays_alarm_offset', '-1D'));
+      $preset_type = $this->rc->config->get('calendar_birthdays_alarm_type', '');
+
       $p['blocks']['birthdays']['options']['birthdays_alarmoffset'] = array(
-        'title' => html::label($field_id . 'value', rcube::Q($this->gettext('showalarms'))),
-        'content' => $select_type->show($this->rc->config->get('calendar_birthdays_alarm_type', '')) . ' ' . $input_value->show($preset[0]) . '&nbsp;' . $select_offset->show($preset[1]),
+        'title'   => html::label($field_id, rcube::Q($this->gettext('showalarms'))),
+        'content' => html::div('input-group', $select_type->show($preset_type) . $input_value->show($preset[0]) . ' ' . $select_offset->show($preset[1])),
       );
     }
 
@@ -714,6 +759,7 @@ class calendar extends rcube_plugin
         'calendar_first_hour'   => intval(rcube_utils::get_input_value('_first_hour', rcube_utils::INPUT_POST)),
         'calendar_work_start'   => intval(rcube_utils::get_input_value('_work_start', rcube_utils::INPUT_POST)),
         'calendar_work_end'     => intval(rcube_utils::get_input_value('_work_end', rcube_utils::INPUT_POST)),
+        'calendar_show_weekno'  => intval(rcube_utils::get_input_value('_show_weekno', rcube_utils::INPUT_POST)),
         'calendar_event_coloring'       => intval(rcube_utils::get_input_value('_event_coloring', rcube_utils::INPUT_POST)),
         'calendar_default_alarm_type'   => rcube_utils::get_input_value('_alarm_type', rcube_utils::INPUT_POST),
         'calendar_default_alarm_offset' => $default_alarm,
@@ -742,6 +788,10 @@ class calendar extends rcube_plugin
         $colors     = (array) rcube_utils::get_input_value('_colors', rcube_utils::INPUT_POST);
 
         foreach ($categories as $key => $name) {
+          if (!isset($colors[$key])) {
+            continue;
+          }
+
           $color = preg_replace('/^#/', '', strval($colors[$key]));
 
           // rename categories in existing events -> driver's job
@@ -839,12 +889,12 @@ class calendar extends rcube_plugin
         }
         // report more results available
         if ($this->driver->search_more_results)
-          $this->rc->output->show_message('autocompletemore', 'info');
+          $this->rc->output->show_message('autocompletemore', 'notice');
 
         $this->rc->output->command('multi_thread_http_response', $results, rcube_utils::get_input_value('_reqid', rcube_utils::INPUT_GPC));
         return;
     }
-    
+
     if ($success)
       $this->rc->output->show_message('successfullysaved', 'confirmation');
     else {
@@ -868,10 +918,6 @@ class calendar extends rcube_plugin
     $event  = rcube_utils::get_input_value('e', rcube_utils::INPUT_POST, true);
     $success = $reload = $got_msg = false;
 
-    // force notify if hidden + active
-    if ((int)$this->rc->config->get('calendar_itip_send_option', $this->defaults['calendar_itip_send_option']) === 1)
-      $event['_notify'] = 1;
-
     // read old event data in order to find changes
     if (($event['_notify'] || $event['_decline']) && $action != 'new') {
       $old = $this->driver->get_event($event);
@@ -933,8 +979,7 @@ class calendar extends rcube_plugin
       case "remove":
         // remove previous deletes
         $undo_time = $this->driver->undelete ? $this->rc->config->get('undo_timeout', 0) : 0;
-        $this->rc->session->remove('calendar_event_undo');
-        
+
         // search for event if only UID is given
         if (!isset($event['calendar']) && $event['uid']) {
           if (!($event = $this->driver->get_event($event, calendar_driver::FILTER_WRITEABLE))) {
@@ -943,11 +988,12 @@ class calendar extends rcube_plugin
           $undo_time = 0;
         }
 
+        // Note: the driver is responsible for setting $_SESSION['calendar_event_undo']
+        //       containing 'ts' and 'data' elements
         $success = $this->driver->remove_event($event, $undo_time < 1);
         $reload = (!$success || $event['_savemode']) ? 2 : 1;
 
         if ($undo_time > 0 && $success) {
-          $_SESSION['calendar_event_undo'] = array('ts' => time(), 'data' => $event);
           // display message with Undo link.
           $msg = html::span(null, $this->gettext('successremoval'))
             . ' ' . html::a(array('onclick' => sprintf("%s.http_request('event', 'action=undo', %s.display_message('', 'loading'))",
@@ -1001,16 +1047,14 @@ class calendar extends rcube_plugin
 
       case "undo":
         // Restore deleted event
-        $event  = $_SESSION['calendar_event_undo']['data'];
-
-        if ($event)
+        if ($event = $_SESSION['calendar_event_undo']['data'])
           $success = $this->driver->restore_event($event);
 
         if ($success) {
           $this->rc->session->remove('calendar_event_undo');
           $this->rc->output->show_message('calendar.successrestore', 'confirmation');
           $got_msg = true;
-          $reload = 2;
+          $reload  = 2;
         }
 
         break;
@@ -1190,10 +1234,10 @@ class calendar extends rcube_plugin
     }
 
     // unlock client
-    $this->rc->output->command('plugin.unlock_saving');
+    $this->rc->output->command('plugin.unlock_saving', $success);
 
     // update event object on the client or trigger a complete refresh if too complicated
-    if ($reload) {
+    if ($reload && empty($_REQUEST['_framed'])) {
       $args = array('source' => $event['calendar']);
       if ($reload > 1)
         $args['refetch'] = true;
@@ -1269,12 +1313,21 @@ class calendar extends rcube_plugin
    */
   function load_events()
   {
-    $events = $this->driver->load_events(
-      rcube_utils::get_input_value('start', rcube_utils::INPUT_GET),
-      rcube_utils::get_input_value('end', rcube_utils::INPUT_GET),
-      ($query = rcube_utils::get_input_value('q', rcube_utils::INPUT_GET)),
-      rcube_utils::get_input_value('source', rcube_utils::INPUT_GET)
-    );
+    $start  = rcube_utils::get_input_value('start', rcube_utils::INPUT_GET);
+    $end    = rcube_utils::get_input_value('end', rcube_utils::INPUT_GET);
+    $query  = rcube_utils::get_input_value('q', rcube_utils::INPUT_GET);
+    $source = rcube_utils::get_input_value('source', rcube_utils::INPUT_GET);
+
+    if (!is_numeric($start) || strpos($start, 'T')) {
+      $start = new DateTime($start, $this->timezone);
+      $start = $start->getTimestamp();
+    }
+    if (!is_numeric($end) || strpos($end, 'T')) {
+      $end = new DateTime($end, $this->timezone);
+      $end = $end->getTimestamp();
+    }
+
+    $events = $this->driver->load_events($start, $end, $query, $source);
     echo $this->encode($events, !empty($query));
     exit;
   }
@@ -1308,7 +1361,7 @@ class calendar extends rcube_plugin
   public function itip_events($msgref)
   {
     $path = explode('/', $msgref);
-    $msg = array_pop($path);
+    $msg  = array_pop($path);
     $mbox = join('/', $path);
     list($uid, $mime_id) = explode('#', $msg);
     $events = array();
@@ -1324,23 +1377,27 @@ class calendar extends rcube_plugin
         }
       }
 */
-      $event['id'] = $event['uid'];
+      $event['id']        = $event['uid'];
       $event['temporary'] = true;
-      $event['readonly'] = true;
-      $event['calendar'] = '--invitation--itip';
+      $event['readonly']  = true;
+      $event['calendar']  = '--invitation--itip';
       $event['className'] = 'fc-invitation-' . strtolower($partstat);
-      $event['_mbox'] = $mbox;
-      $event['_uid']  = $uid;
-      $event['_part'] = $mime_id;
+      $event['_mbox']     = $mbox;
+      $event['_uid']      = $uid;
+      $event['_part']     = $mime_id;
 
       $events[] = $this->_client_event($event, true);
 
       // add recurring instances
       if (!empty($event['recurrence'])) {
-        foreach ($this->driver->get_recurring_events($event, $event['start']) as $recurring) {
+        // Some installations can't handle all occurrences (aborting the request w/o an error in log)
+        $end = clone $event['start'];
+        $end->add(new DateInterval($event['recurrence']['FREQ'] == 'DAILY' ? 'P1Y' : 'P10Y'));
+
+        foreach ($this->driver->get_recurring_events($event, $event['start'], $end) as $recurring) {
           $recurring['temporary'] = true;
-          $recurring['readonly'] = true;
-          $recurring['calendar'] = '--invitation--itip';
+          $recurring['readonly']  = true;
+          $recurring['calendar']  = '--invitation--itip';
           $events[] = $this->_client_event($recurring, true);
         }
       }
@@ -1711,22 +1768,25 @@ class calendar extends rcube_plugin
     $settings = array();
 
     // configuration
+    $settings['default_view']     = (string) $this->rc->config->get('calendar_default_view', $this->defaults['calendar_default_view']);
+    $settings['timeslots']        = (int) $this->rc->config->get('calendar_timeslots', $this->defaults['calendar_timeslots']);
+    $settings['first_day']        = (int) $this->rc->config->get('calendar_first_day', $this->defaults['calendar_first_day']);
+    $settings['first_hour']       = (int) $this->rc->config->get('calendar_first_hour', $this->defaults['calendar_first_hour']);
+    $settings['work_start']       = (int) $this->rc->config->get('calendar_work_start', $this->defaults['calendar_work_start']);
+    $settings['work_end']         = (int) $this->rc->config->get('calendar_work_end', $this->defaults['calendar_work_end']);
+    $settings['agenda_range']     = (int) $this->rc->config->get('calendar_agenda_range', $this->defaults['calendar_agenda_range']);
+    $settings['event_coloring']   = (int) $this->rc->config->get('calendar_event_coloring', $this->defaults['calendar_event_coloring']);
+    $settings['time_indicator']   = (int) $this->rc->config->get('calendar_time_indicator', $this->defaults['calendar_time_indicator']);
+    $settings['invite_shared']    = (int) $this->rc->config->get('calendar_allow_invite_shared', $this->defaults['calendar_allow_invite_shared']);
+    $settings['itip_notify']      = (int) $this->rc->config->get('calendar_itip_send_option', $this->defaults['calendar_itip_send_option']);
+    $settings['show_weekno']      = (int) $this->rc->config->get('calendar_show_weekno', $this->defaults['calendar_show_weekno']);
     $settings['default_calendar'] = $this->rc->config->get('calendar_default_calendar');
-    $settings['default_view'] = (string)$this->rc->config->get('calendar_default_view', $this->defaults['calendar_default_view']);
-    $settings['date_agenda'] = (string)$this->rc->config->get('calendar_date_agenda', $this->defaults['calendar_date_agenda']);
+    $settings['invitation_calendars'] = (bool) $this->rc->config->get('kolab_invitation_calendars', false);
 
-    $settings['timeslots'] = (int)$this->rc->config->get('calendar_timeslots', $this->defaults['calendar_timeslots']);
-    $settings['first_day'] = (int)$this->rc->config->get('calendar_first_day', $this->defaults['calendar_first_day']);
-    $settings['first_hour'] = (int)$this->rc->config->get('calendar_first_hour', $this->defaults['calendar_first_hour']);
-    $settings['work_start'] = (int)$this->rc->config->get('calendar_work_start', $this->defaults['calendar_work_start']);
-    $settings['work_end'] = (int)$this->rc->config->get('calendar_work_end', $this->defaults['calendar_work_end']);
-    $settings['agenda_range'] = (int)$this->rc->config->get('calendar_agenda_range', $this->defaults['calendar_agenda_range']);
-    $settings['agenda_sections'] = $this->rc->config->get('calendar_agenda_sections', $this->defaults['calendar_agenda_sections']);
-    $settings['event_coloring'] = (int)$this->rc->config->get('calendar_event_coloring', $this->defaults['calendar_event_coloring']);
-    $settings['time_indicator'] = (int)$this->rc->config->get('calendar_time_indicator', $this->defaults['calendar_time_indicator']);
-    $settings['invite_shared'] = (int)$this->rc->config->get('calendar_allow_invite_shared', $this->defaults['calendar_allow_invite_shared']);
-    $settings['invitation_calendars'] = (bool)$this->rc->config->get('kolab_invitation_calendars', false);
-    $settings['itip_notify'] = (int)$this->rc->config->get('calendar_itip_send_option', $this->defaults['calendar_itip_send_option']);
+    // 'table' view has been replaced by 'list' view
+    if ($settings['default_view'] == 'table') {
+      $settings['default_view'] = 'list';
+    }
 
     // get user identity to create default attendee
     if ($this->ui->screen == 'calendar') {
@@ -1834,24 +1894,32 @@ class calendar extends rcube_plugin
       $event['description'] = trim($h2t->get_text());
     }
 
-    // mapping url => vurl because of the fullcalendar client script
+    // mapping url => vurl, allday => allDay because of the fullcalendar client script
     $event['vurl'] = $event['url'];
+    $event['allDay'] = !empty($event['allday']);
     unset($event['url']);
+    unset($event['allday']);
+
+    $event['className'] = $event['className'] ? explode(' ', $event['className']) : array();
+
+    if ($event['allDay']) {
+        $event['end'] = $event['end']->add(new DateInterval('P1D'));
+    }
+
+    if ($_GET['mode'] == 'print') {
+        $event['editable'] = false;
+    }
 
     return array(
       '_id'   => $event['calendar'] . ':' . $event['id'],  // unique identifier for fullcalendar
-      'start' => $this->lib->adjust_timezone($event['start'], $event['allday'])->format('c'),
-      'end'   => $this->lib->adjust_timezone($event['end'], $event['allday'])->format('c'),
+      'start' => $this->lib->adjust_timezone($event['start'], $event['allDay'])->format('c'),
+      'end'   => $this->lib->adjust_timezone($event['end'], $event['allDay'])->format('c'),
       // 'changed' might be empty for event recurrences (Bug #2185)
       'changed' => $event['changed'] ? $this->lib->adjust_timezone($event['changed'])->format('c') : null,
       'created' => $event['created'] ? $this->lib->adjust_timezone($event['created'])->format('c') : null,
       'title'       => strval($event['title']),
       'description' => strval($event['description']),
       'location'    => strval($event['location']),
-      'className'   => ($addcss ? 'fc-event-cal-'.asciiwords($event['calendar'], true).' ' : '') .
-          'fc-event-cat-' . asciiwords(strtolower(join('-', (array)$event['categories'])), true) .
-          rtrim(' ' . $event['className']),
-      'allDay'      => ($event['allday'] == 1),
     ) + $event;
   }
 
@@ -1926,7 +1994,8 @@ class calendar extends rcube_plugin
    */
   public function attachment_upload()
   {
-    $this->lib->attachment_upload(self::SESSION_KEY, 'cal-');
+    $handler = new kolab_attachments_handler();
+    $handler->attachment_upload(self::SESSION_KEY, 'cal-');
   }
 
   /**
@@ -1934,9 +2003,11 @@ class calendar extends rcube_plugin
    */
   public function attachment_get()
   {
+    $handler = new kolab_attachments_handler();
+
     // show loading page
     if (!empty($_GET['_preload'])) {
-        return $this->lib->attachment_loading_page();
+        return $handler->attachment_loading_page();
     }
 
     $event_id = rcube_utils::get_input_value('_event', rcube_utils::INPUT_GPC);
@@ -1961,10 +2032,7 @@ class calendar extends rcube_plugin
 
     // show part page
     if (!empty($_GET['_frame'])) {
-        $this->lib->attachment = $attachment;
-        $this->register_handler('plugin.attachmentframe', array($this->lib, 'attachment_frame'));
-        $this->register_handler('plugin.attachmentcontrols', array($this->lib, 'attachment_header'));
-        $this->rc->output->send('calendar.attachment');
+        $handler->attachment_page($attachment);
     }
     // deliver attachment content
     else if ($attachment) {
@@ -1972,7 +2040,7 @@ class calendar extends rcube_plugin
             $attachment['body'] = $this->driver->get_attachment_body($id, $event);
         }
 
-        $this->lib->attachment_get($attachment);
+        $handler->attachment_get($attachment);
     }
 
     // if we arrive here, the requested part was not found
@@ -1994,10 +2062,15 @@ class calendar extends rcube_plugin
    */
   private function write_preprocess(&$event, $action)
   {
+    // Remove double timezone specification (T2313)
+    $event['start'] = preg_replace('/\s*\(.*\)/', '', $event['start']);
+    $event['end']   = preg_replace('/\s*\(.*\)/', '', $event['end']);
+
     // convert dates into DateTime objects in user's current timezone
     $event['start']  = new DateTime($event['start'], $this->timezone);
     $event['end']    = new DateTime($event['end'], $this->timezone);
-    $event['allday'] = (bool)$event['allday'];
+    $event['allday'] = !empty($event['allDay']);
+    unset($event['allDay']);
 
     // start/end is all we need for 'move' action (#1480)
     if ($action == 'move') {
@@ -2351,10 +2424,10 @@ class calendar extends rcube_plugin
     $title = $this->gettext('print');
 
     $view = rcube_utils::get_input_value('view', rcube_utils::INPUT_GPC);
-    if (!in_array($view, array('agendaWeek', 'agendaDay', 'month', 'table')))
+    if (!in_array($view, array('agendaWeek', 'agendaDay', 'month', 'list')))
       $view = 'agendaDay';
 
-    $this->rc->output->set_env('view',$view);
+    $this->rc->output->set_env('view', $view);
 
     if ($date = rcube_utils::get_input_value('date', rcube_utils::INPUT_GPC))
       $this->rc->output->set_env('date', $date);
@@ -2362,52 +2435,19 @@ class calendar extends rcube_plugin
     if ($range = rcube_utils::get_input_value('range', rcube_utils::INPUT_GPC))
       $this->rc->output->set_env('listRange', intval($range));
 
-    if (isset($_REQUEST['sections']))
-      $this->rc->output->set_env('listSections', rcube_utils::get_input_value('sections', rcube_utils::INPUT_GPC));
-
     if ($search = rcube_utils::get_input_value('search', rcube_utils::INPUT_GPC)) {
       $this->rc->output->set_env('search', $search);
       $title .= ' "' . $search . '"';
     }
 
-    // Add CSS stylesheets to the page header
-    $skin_path = $this->local_skin_path();
-    $this->include_stylesheet($skin_path . '/fullcalendar.css');
-    $this->include_stylesheet($skin_path . '/print.css');
-    
-    // Add JS files to the page header
-    $this->include_script('print.js');
-    $this->include_script('lib/js/fullcalendar.js');
-    
+    // Add JS to the page
+    $this->ui->addJS();
+
     $this->register_handler('plugin.calendar_css', array($this->ui, 'calendar_css'));
     $this->register_handler('plugin.calendar_list', array($this->ui, 'calendar_list'));
-    
-    $this->rc->output->set_pagetitle($title);
-    $this->rc->output->send("calendar.print");
-  }
 
-  /**
-   *
-   */
-  public function get_inline_ui()
-  {
-    foreach (array('save','cancel','savingdata') as $label)
-      $texts['calendar.'.$label] = $this->gettext($label);
-    
-    $texts['calendar.new_event'] = $this->gettext('createfrommail');
-    
-    $this->ui->init_templates();
-    $this->ui->calendar_list();  # set env['calendars']
-    echo $this->api->output->parse('calendar.eventedit', false, false);
-    echo html::tag('script', array('type' => 'text/javascript'),
-      "rcmail.set_env('calendars', " . rcube_output::json_serialize($this->api->output->env['calendars']) . ");\n".
-      "rcmail.set_env('deleteicon', '" . $this->api->output->env['deleteicon'] . "');\n".
-      "rcmail.set_env('cancelicon', '" . $this->api->output->env['cancelicon'] . "');\n".
-      "rcmail.set_env('loadingicon', '" . $this->api->output->env['loadingicon'] . "');\n".
-      "rcmail.gui_object('attachmentlist', '"  . $this->ui->attachmentlist_id . "');\n".
-      "rcmail.add_label(" . rcube_output::json_serialize($texts) . ");\n"
-    );
-    exit;
+    $this->rc->output->set_pagetitle($title);
+    $this->rc->output->send('calendar.print');
   }
 
   /**
@@ -2419,17 +2459,20 @@ class calendar extends rcube_plugin
    */
   public static function event_diff($a, $b)
   {
-    $diff = array();
+    $diff   = array();
     $ignore = array('changed' => 1, 'attachments' => 1);
+
     foreach (array_unique(array_merge(array_keys($a), array_keys($b))) as $key) {
-      if (!$ignore[$key] && $key[0] != '_' && $a[$key] != $b[$key])
+      if (!$ignore[$key] && $key[0] != '_' && $a[$key] != $b[$key]) {
         $diff[] = $key;
+      }
     }
-    
+
     // only compare number of attachments
-    if (count($a['attachments']) != count($b['attachments']))
+    if (count((array) $a['attachments']) != count((array) $b['attachments'])) {
       $diff[] = 'attachments';
-    
+    }
+
     return $diff;
   }
 
@@ -2610,8 +2653,13 @@ class calendar extends rcube_plugin
       && !$data['nosave']
       && ($response['action'] == 'rsvp' || $response['action'] == 'import')
     ) {
-      $calendars = $this->driver->list_calendars($mode);
-      $calendar_select = new html_select(array('name' => 'calendar', 'id' => 'itip-saveto', 'is_escaped' => true));
+      $calendars       = $this->driver->list_calendars($mode);
+      $calendar_select = new html_select(array(
+          'name'       => 'calendar',
+          'id'         => 'itip-saveto',
+          'is_escaped' => true,
+          'class'      => 'form-control custom-select'
+      ));
       $calendar_select->add('--', '');
       $numcals = 0;
       foreach ($calendars as $calendar) {
@@ -2636,8 +2684,8 @@ class calendar extends rcube_plugin
     // render small agenda view for the respective day
     if ($data['method'] == 'REQUEST' && !empty($data['date']) && $response['action'] == 'rsvp') {
       $event_start = rcube_utils::anytodatetime($data['date']);
-      $day_start = new Datetime(gmdate('Y-m-d 00:00', $data['date']), $this->lib->timezone);
-      $day_end = new Datetime(gmdate('Y-m-d 23:59', $data['date']), $this->lib->timezone);
+      $day_start   = new Datetime(gmdate('Y-m-d 00:00', $data['date']), $this->lib->timezone);
+      $day_end     = new Datetime(gmdate('Y-m-d 23:59', $data['date']), $this->lib->timezone);
 
       // get events on that day from the user's personal calendars
       $calendars = $this->driver->list_calendars(calendar_driver::FILTER_PERSONAL);
@@ -2647,9 +2695,15 @@ class calendar extends rcube_plugin
       $before = $after = array();
       foreach ($events as $event) {
         // TODO: skip events with free_busy == 'free' ?
-        if ($event['uid'] == $data['uid'] || $event['end'] < $day_start || $event['start'] > $day_end)
+        if ($event['uid'] == $data['uid']
+            || $event['end'] < $day_start || $event['start'] > $day_end
+            || $event['status'] == 'CANCELLED'
+            || (!empty($event['className']) && strpos($event['className'], 'declined') !== false)
+        ) {
           continue;
-        else if ($event['start'] < $event_start)
+        }
+
+        if ($event['start'] < $event_start)
           $before[] = $this->mail_agenda_event_row($event);
         else
           $after[] = $this->mail_agenda_event_row($event);
@@ -2817,7 +2871,7 @@ class calendar extends rcube_plugin
       $this->rc->format_date($event['start'], $this->rc->config->get('time_format')) . ' - ' .
         $this->rc->format_date($event['end'], $this->rc->config->get('time_format'));
 
-    return html::div(rtrim('event-row ' . $class),
+    return html::div(rtrim('event-row ' . ($class ?: $event['className'])),
       html::span('event-date', $time) .
       html::span('event-title', rcube::Q($event['title']))
     );
@@ -2837,7 +2891,6 @@ class calendar extends rcube_plugin
         }
         else if (in_array($header->ctype, array('multipart/alternative', 'multipart/mixed'))) {
           // TODO: fetch bodystructure and search for ical parts. Maybe too expensive?
-
           if (!empty($header->structure) && is_array($header->structure->parts)) {
             foreach ($header->structure->parts as $part) {
               if (libcalendaring::part_is_vcalendar($part) && !empty($part->ctype_parameters['method'])) {
@@ -2875,24 +2928,25 @@ class calendar extends rcube_plugin
 
       // get prepared inline UI for this event object
       if ($ical_objects->method) {
-        $append = '';
+        $append   = '';
+        $date_str = $this->rc->format_date($event['start'], $this->rc->config->get('date_format'), empty($event['start']->_dateonly));
+        $date     = new DateTime($event['start']->format('Y-m-d') . ' 12:00:00', new DateTimeZone('UTC'));
 
         // prepare a small agenda preview to be filled with actual event data on async request
         if ($ical_objects->method == 'REQUEST') {
           $append = html::div('calendar-agenda-preview',
-            html::tag('h3', 'preview-title', $this->gettext('agenda') . ' ' .
-              html::span('date', $this->rc->format_date($event['start'], $this->rc->config->get('date_format')))
-            ) . '%before%' . $this->mail_agenda_event_row($event, 'current') . '%after%');
+            html::tag('h3', 'preview-title', $this->gettext('agenda') . ' ' . html::span('date', $date_str))
+            . '%before%' . $this->mail_agenda_event_row($event, 'current') . '%after%');
         }
 
-        $html .= html::div('calendar-invitebox',
+        $html .= html::div('calendar-invitebox invitebox boxinformation',
           $this->itip->mail_itip_inline_ui(
             $event,
             $ical_objects->method,
             $ical_objects->mime_id . ':' . $idx,
             'calendar',
             rcube_utils::anytodatetime($ical_objects->message_date),
-            $this->rc->url(array('task' => 'calendar')) . '&view=agendaDay&date=' . $event['start']->format('U')
+            $this->rc->url(array('task' => 'calendar')) . '&view=agendaDay&date=' . $date->format('U')
           ) . $append
         );
       }
@@ -2917,7 +2971,7 @@ class calendar extends rcube_plugin
         'type'       => 'link',
         'wrapper'    => 'li',
         'command'    => 'attachment-save-calendar',
-        'class'      => 'icon calendarlink',
+        'class'      => 'icon calendarlink disabled',
         'classact'   => 'icon calendarlink active',
         'innerclass' => 'icon calendar',
         'label'      => 'calendar.savetocalendar',
@@ -2996,13 +3050,13 @@ class calendar extends rcube_plugin
          $calendar = $this->get_default_calendar($event['sensitivity'], $calendars);
 
       $metadata = array(
-        'uid' => $event['uid'],
+        'uid'       => $event['uid'],
         '_instance' => $event['_instance'],
-        'changed' => is_object($event['changed']) ? $event['changed']->format('U') : 0,
-        'sequence' => intval($event['sequence']),
-        'fallback' => strtoupper($status),
-        'method' => $event['_method'],
-        'task' => 'calendar',
+        'changed'   => is_object($event['changed']) ? $event['changed']->format('U') : 0,
+        'sequence'  => intval($event['sequence']),
+        'fallback'  => strtoupper($status),
+        'method'    => $event['_method'],
+        'task'      => 'calendar',
       );
 
       // update my attendee status according to submitted method
@@ -3029,9 +3083,9 @@ class calendar extends rcube_plugin
         if (!$reply_sender) {
           $sender_identity = $this->rc->user->list_emails(true);
           $event['attendees'][] = array(
-            'name' => $sender_identity['name'],
-            'email' => $sender_identity['email'],
-            'role' => 'OPT-PARTICIPANT',
+            'name'   => $sender_identity['name'],
+            'email'  => $sender_identity['email'],
+            'role'   => 'OPT-PARTICIPANT',
             'status' => strtoupper($status),
           );
           $metadata['attendee'] = $sender_identity['email'];
@@ -3057,23 +3111,27 @@ class calendar extends rcube_plugin
           // only update attendee status
           if ($event['_method'] == 'REPLY') {
             // try to identify the attendee using the email sender address
-            $existing_attendee = -1;
+            $existing_attendee        = -1;
             $existing_attendee_emails = array();
+
             foreach ($existing['attendees'] as $i => $attendee) {
               $existing_attendee_emails[] = $attendee['email'];
               if ($this->itip->compare_email($attendee['email'], $event['_sender'], $event['_sender_utf'])) {
                 $existing_attendee = $i;
               }
             }
-            $event_attendee = null;
+
+            $event_attendee   = null;
             $update_attendees = array();
+
             foreach ($event['attendees'] as $attendee) {
               if ($this->itip->compare_email($attendee['email'], $event['_sender'], $event['_sender_utf'])) {
-                $event_attendee = $attendee;
-                $update_attendees[] = $attendee;
+                $event_attendee       = $attendee;
+                $update_attendees[]   = $attendee;
                 $metadata['fallback'] = $attendee['status'];
                 $metadata['attendee'] = $attendee['email'];
-                $metadata['rsvp'] = $attendee['rsvp'] || $attendee['role'] != 'NON-PARTICIPANT';
+                $metadata['rsvp']     = $attendee['rsvp'] || $attendee['role'] != 'NON-PARTICIPANT';
+
                 if ($attendee['status'] != 'DELEGATED') {
                   break;
                 }
@@ -3099,6 +3157,23 @@ class calendar extends rcube_plugin
               }
             }
 
+            // Accept sender as a new participant (different email in From: and the iTip)
+            // Use ATTENDEE entry from the iTip with replaced email address
+            if (!$event_attendee) {
+              // remove the organizer
+              $itip_attendees = array_filter($event['attendees'], function($item) { return $item['role'] != 'ORGANIZER'; });
+
+              // there must be only one attendee
+              if (is_array($itip_attendees) && count($itip_attendees) == 1) {
+                $event_attendee          = $itip_attendees[key($itip_attendees)];
+                $event_attendee['email'] = $event['_sender'];
+                $update_attendees[]      = $event_attendee;
+                $metadata['fallback']    = $event_attendee['status'];
+                $metadata['attendee']    = $event_attendee['email'];
+                $metadata['rsvp']        = $event_attendee['rsvp'] || $event_attendee['role'] != 'NON-PARTICIPANT';
+              }
+            }
+
             // found matching attendee entry in both existing and new events
             if ($existing_attendee >= 0 && $event_attendee) {
               $existing['attendees'][$existing_attendee] = $event_attendee;
@@ -3109,6 +3184,9 @@ class calendar extends rcube_plugin
               $existing['attendees'][] = $event_attendee;
               $success = $this->driver->update_attendees($existing, $update_attendees);
             }
+            else if (!$event_attendee) {
+              $error_msg = $this->gettext('errorunknownattendee');
+            }
             else {
               $error_msg = $this->gettext('newerversionexists');
             }
@@ -3340,17 +3418,21 @@ class calendar extends rcube_plugin
    */
   public function mail_message2event()
   {
-    $uid   = rcube_utils::get_input_value('_uid', rcube_utils::INPUT_POST);
-    $mbox  = rcube_utils::get_input_value('_mbox', rcube_utils::INPUT_POST);
+    $this->ui->init();
+    $this->ui->addJS();
+    $this->ui->init_templates();
+    $this->ui->calendar_list(array(), true); // set env['calendars']
+
+    $uid   = rcube_utils::get_input_value('_uid', rcube_utils::INPUT_GET);
+    $mbox  = rcube_utils::get_input_value('_mbox', rcube_utils::INPUT_GET);
     $event = array();
 
     // establish imap connection
-    $imap = $this->rc->get_storage();
-    $imap->set_folder($mbox);
-    $message = new rcube_message($uid);
+    $imap    = $this->rc->get_storage();
+    $message = new rcube_message($uid, $mbox);
 
     if ($message->headers) {
-      $event['title'] = trim($message->subject);
+      $event['title']       = trim($message->subject);
       $event['description'] = trim($message->first_text_part());
 
       $this->load_driver();
@@ -3392,14 +3474,14 @@ class calendar extends rcube_plugin
           }
         }
       }
-      
-      $this->rc->output->command('plugin.mail2event_dialog', $event);
+
+      $this->rc->output->set_env('event_prop', $event);
     }
     else {
       $this->rc->output->command('display_message', $this->gettext('messageopenerror'), 'error');
     }
-    
-    $this->rc->output->send();
+
+    $this->rc->output->send('calendar.dialog');
   }
 
   /**
diff --git a/calendar_base.js b/calendar_base.js
index 3f00925..c089bbd 100644
--- a/calendar_base.js
+++ b/calendar_base.js
@@ -33,53 +33,40 @@ function rcube_calendar(settings)
     // extend base class
     rcube_libcalendaring.call(this, settings);
 
-    // member vars
-    this.ui_loaded = false;
-    this.selected_attachment = null;
-
-    // private vars
-    var me = this;
-
     // create new event from current mail message
     this.create_from_mail = function(uid)
     {
-      if (uid || (uid = rcmail.get_single_uid())) {
-        // load calendar UI (scripts and edit dialog template)
-        if (!this.ui_loaded) {
-          $.when(
-            $.getScript(rcmail.assets_path('plugins/calendar/calendar_ui.js')),
-            $.getScript(rcmail.assets_path('plugins/calendar/lib/js/fullcalendar.js')),
-            $.get(rcmail.url('calendar/inlineui'), function(html) { $(document.body).append(html); }, 'html')
-          ).then(function() {
-            // disable attendees feature (autocompletion and stuff is not initialized)
-            for (var c in rcmail.env.calendars)
-              rcmail.env.calendars[c].attendees = rcmail.env.calendars[c].resources = false;
+      if (!uid && !(uid = rcmail.get_single_uid())) {
+        return;
+      }
 
-            me.ui_loaded = true;
-            me.ui = new rcube_calendar_ui(me.settings);
-            me.create_from_mail(uid);  // start over
+      var url = {_mbox: rcmail.env.mailbox, _uid: uid, _framed: 1},
+        buttons = {},
+        button_classes = ['mainaction save', 'cancel'],
+        title = rcmail.gettext('calendar.createfrommail'),
+        dialog = $('<iframe>').attr({
+            id: 'kolabcalendarinlinegui',
+            name: 'kolabcalendardialog',
+            src: rcmail.url('calendar/dialog-ui', url)
           });
 
-          return;
-        }
+      // dialog buttons
+      buttons[rcmail.gettext('save')] = function() {
+        var frame = rcmail.get_frame_window('kolabcalendarinlinegui');
+        frame.rcmail.command('event-save');
+      };
 
-        // get message contents for event dialog
-        var lock = rcmail.set_busy(true, 'loading');
-        rcmail.http_post('calendar/mailtoevent', {
-            '_mbox': rcmail.env.mailbox,
-            '_uid': uid
-          }, lock);
-      }
-    };
+      buttons[rcmail.gettext('cancel')] = function() {
+        dialog.dialog('destroy');
+      };
 
-    // callback function triggered from server with contents for the new event
-    this.mail2event_dialog = function(event)
-    {
-      if (event.title) {
-        this.ui.add_event(event);
-        if (rcmail.message_list)
-          rcmail.message_list.blur();
-      }
+      // open jquery UI dialog
+      window.kolab_event_dialog_element = dialog = rcmail.show_popup_dialog(dialog, title, buttons, {
+          button_classes: button_classes,
+          minWidth: 500,
+          width: 600,
+          height: 600
+      });
     };
 
     // handler for attachment-save-calendar commands
@@ -94,7 +81,7 @@ function rcube_calendar(settings)
             // _calendar: $('#calendar-attachment-saveto').val(),
           }, rcmail.set_busy(true, 'itip.savingdata'));
       }
-    }
+    };
 }
 
 
@@ -107,12 +94,9 @@ window.rcmail && rcmail.addEventListener('init', function(evt) {
     if (rcmail.env.task == 'mail') {
       rcmail.register_command('calendar-create-from-mail', function() { cal.create_from_mail(); });
       rcmail.register_command('attachment-save-calendar', function() { cal.save_to_calendar(); });
-      rcmail.addEventListener('plugin.mail2event_dialog', function(p) { cal.mail2event_dialog(p); });
-      rcmail.addEventListener('plugin.unlock_saving', function(p) { cal.ui && cal.ui.unlock_saving(); });
 
       if (rcmail.env.action != 'show') {
         rcmail.env.message_commands.push('calendar-create-from-mail');
-        rcmail.add_element($('<a>'));
       }
       else {
         rcmail.enable_command('calendar-create-from-mail', true);
diff --git a/calendar_ui.js b/calendar_ui.js
index 73bb81b..a6e288d 100644
--- a/calendar_ui.js
+++ b/calendar_ui.js
@@ -32,7 +32,7 @@ function rcube_calendar_ui(settings)
 {
     // extend base class
     rcube_calendar.call(this, settings);
-    
+
     /***  member vars  ***/
     this.is_loading = false;
     this.selected_event = null;
@@ -66,112 +66,108 @@ function rcube_calendar_ui(settings)
     var freebusy_data = {};
     var current_view = null;
     var count_sources = [];
-    var exec_deferred = bw.ie6 ? 5 : 1;
+    var event_sources = [];
+    var exec_deferred = 1;
     var sensitivitylabels = { 'public':rcmail.gettext('public','calendar'), 'private':rcmail.gettext('private','calendar'), 'confidential':rcmail.gettext('confidential','calendar') };
     var ui_loading = rcmail.set_busy(true, 'loading');
 
-    // general datepicker settings
-    var datepicker_settings = {
-      // translate from fullcalendar format to datepicker format
-      dateFormat: settings['date_format'].replace(/M/g, 'm').replace(/mmmmm/, 'MM').replace(/mmm/, 'M').replace(/dddd/, 'DD').replace(/ddd/, 'D').replace(/yy/g, 'y'),
-      firstDay : settings['first_day'],
-      dayNamesMin: settings['days_short'],
-      monthNames: settings['months'],
-      monthNamesShort: settings['months'],
-      changeMonth: false,
-      showOtherMonths: true,
-      selectOtherMonths: true
-    };
-
     // global fullcalendar settings
     var fullcalendar_defaults = {
+      theme: false,
       aspectRatio: 1,
-      ignoreTimezone: true,  // will treat the given date strings as in local (browser's) timezone
-      monthNames : settings.months,
-      monthNamesShort : settings.months_short,
-      dayNames : settings.days,
-      dayNamesShort : settings.days_short,
-      firstDay : settings.first_day,
-      firstHour : settings.first_hour,
-      slotMinutes : 60/settings.timeslots,
-      timeFormat: {
-        '': settings.time_format,
-        agenda: settings.time_format + '{ - ' + settings.time_format + '}',
-        list: settings.time_format + '{ - ' + settings.time_format + '}',
-        table: settings.time_format + '{ - ' + settings.time_format + '}'
+      timezone: false,  // will treat the given date strings as in local (browser's) timezone
+      monthNames: settings.months,
+      monthNamesShort: settings.months_short,
+      dayNames: settings.days,
+      dayNamesShort: settings.days_short,
+      weekNumbers: settings.show_weekno > 0,
+      weekNumberTitle: rcmail.gettext('weekshort', 'calendar') + ' ',
+      firstDay: settings.first_day,
+      firstHour: settings.first_hour,
+      slotDuration: {minutes: 60/settings.timeslots},
+      businessHours: {
+        start: settings.work_start + ':00',
+        end: settings.work_end + ':00'
       },
-      axisFormat : settings.time_format,
-      columnFormat: {
-        month: 'ddd', // Mon
-        week: 'ddd ' + settings.date_short, // Mon 9/7
-        day: 'dddd ' + settings.date_short,  // Monday 9/7
-        table: settings.date_agenda
+      scrollTime: settings.work_start + ':00',
+      views: {
+        list: {
+          titleFormat: settings.dates_long,
+          listDayFormat: settings.date_long,
+          visibleRange: function(currentDate) {
+            return {
+              start: currentDate.clone(),
+              end: currentDate.clone().add(settings.agenda_range, 'days')
+            }
+          }
+        },
+        month: {
+          columnFormat: 'ddd', // Mon
+          titleFormat: 'MMMM YYYY',
+          eventLimit: 4
+        },
+        week: {
+          columnFormat: 'ddd ' + settings.date_short, // Mon 9/7
+          titleFormat: settings.dates_long
+        },
+        day: {
+          columnFormat: 'dddd ' + settings.date_short,  // Monday 9/7
+          titleFormat: 'dddd ' + settings.date_long
+        }
       },
-      titleFormat: {
-        month: 'MMMM yyyy',
-        week: settings.dates_long,
-        day: 'dddd ' + settings['date_long'],
-        table: settings.dates_long
-      },
-      listPage: 7,  // advance one week in agenda view
-      listRange: settings.agenda_range,
-      listSections: settings.agenda_sections,
-      tableCols: ['handle', 'date', 'time', 'title', 'location'],
+      timeFormat: settings.time_format,
+      slotLabelFormat: settings.time_format,
       defaultView: rcmail.env.view || settings.default_view,
       allDayText: rcmail.gettext('all-day', 'calendar'),
       buttonText: {
-        prev: '&nbsp;&#9668;&nbsp;',
-        next: '&nbsp;&#9658;&nbsp;',
         today: settings['today'],
         day: rcmail.gettext('day', 'calendar'),
         week: rcmail.gettext('week', 'calendar'),
         month: rcmail.gettext('month', 'calendar'),
-        table: rcmail.gettext('agenda', 'calendar')
+        list: rcmail.gettext('agenda', 'calendar')
       },
-      listTexts: {
-        until: rcmail.gettext('until', 'calendar'),
-        past: rcmail.gettext('pastevents', 'calendar'),
-        today: rcmail.gettext('today', 'calendar'),
-        tomorrow: rcmail.gettext('tomorrow', 'calendar'),
-        thisWeek: rcmail.gettext('thisweek', 'calendar'),
-        nextWeek: rcmail.gettext('nextweek', 'calendar'),
-        thisMonth: rcmail.gettext('thismonth', 'calendar'),
-        nextMonth: rcmail.gettext('nextmonth', 'calendar'),
-        future: rcmail.gettext('futureevents', 'calendar'),
-        week: rcmail.gettext('weekofyear', 'calendar')
+      buttonIcons: {
+       prev: 'left-single-arrow',
+       next: 'right-single-arrow'
+      },
+      nowIndicator: settings.time_indicator,
+      eventLimitText: function(num) {
+        return rcmail.gettext('andnmore', 'calendar').replace('$nr', num);
       },
-      currentTimeIndicator: settings.time_indicator,
       // event rendering
       eventRender: function(event, element, view) {
-        if (view.name != 'list' && view.name != 'table') {
+        if (view.name != 'list') {
           var prefix = event.sensitivity && event.sensitivity != 'public' ? String(sensitivitylabels[event.sensitivity]).toUpperCase()+': ' : '';
           element.attr('title', prefix + event.title);
         }
         if (view.name != 'month') {
-          if (event.location) {
-            element.find('div.fc-event-title').after('<div class="fc-event-location">@&nbsp;' + Q(event.location) + '</div>');
+          if (view.name == 'list') {
+            var loc = $('<td>').attr('class', 'fc-event-location');
+            if (event.location)
+              loc.text(event.location);
+            element.find('.fc-list-item-title').after(loc);
           }
+          else if (event.location) {
+            element.find('div.fc-title').after($('<div class="fc-event-location">').html('@&nbsp;' + Q(event.location)));
+          }
+          var time_element = element.find('div.fc-time');
           if (event.sensitivity && event.sensitivity != 'public')
-            element.find('div.fc-event-time').append('<i class="fc-icon-sensitive"></i>');
+            time_element.append('<i class="fc-icon-sensitive"></i>');
           if (event.recurrence)
-            element.find('div.fc-event-time').append('<i class="fc-icon-recurring"></i>');
+            time_element.append('<i class="fc-icon-recurring"></i>');
           if (event.alarms || (event.valarms && event.valarms.length))
-            element.find('div.fc-event-time').append('<i class="fc-icon-alarms"></i>');
+            time_element.append('<i class="fc-icon-alarms"></i>');
         }
         if (event.status) {
           element.addClass('cal-event-status-' + String(event.status).toLowerCase());
         }
 
+        set_event_colors(element, event, view.name);
         element.attr('aria-label', event.title + ', ' + me.event_date_text(event, true));
       },
-      // render element indicating more (invisible) events
-      overflowRender: function(data, element) {
-        element.html(rcmail.gettext('andnmore', 'calendar').replace('$nr', data.count))
-          .click(function(e){ me.fisheye_view(data.date); });
-      },
       // callback when a specific event is clicked
       eventClick: function(event, ev, view) {
-        if (!event.temp && String(event.className).indexOf('fc-type-freebusy') < 0)
+        if (!event.temp && (!event.className || event.className.indexOf('fc-type-freebusy') < 0))
           event_show_dialog(event, ev);
       }
     };
@@ -180,7 +176,6 @@ function rcube_calendar_ui(settings)
     var Q = this.quote_html;
     var text2html = this.text2html;
     var event_date_text = this.event_date_text;
-    var parse_datetime = this.parse_datetime;
     var date2unixtime = this.date2unixtime;
     var fromunixtime = this.fromunixtime;
     var parseISO8601 = this.parseISO8601;
@@ -222,8 +217,8 @@ function rcube_calendar_ui(settings)
     // clone the given date object and optionally adjust time
     var clone_date = function(date, adjust)
     {
-      var d = new Date(date.getTime());
-      
+      var d = 'toDate' in date ? date.toDate() : new Date(date.getTime());
+
       // set time to 00:00
       if (adjust == 1) {
         d.setHours(0);
@@ -234,7 +229,7 @@ function rcube_calendar_ui(settings)
         d.setHours(23);
         d.setMinutes(59);
       }
-      
+
       return d;
     };
 
@@ -252,6 +247,11 @@ function rcube_calendar_ui(settings)
       return date2servertime(date).replace(/[^0-9]/g, '').substr(0, (dateonly ? 8 : 14));
     }
 
+    var format_date = function(date, format)
+    {
+      return $.fullCalendar.formatDate('toDate' in date ? date : moment(date), format);
+    };
+
     var format_datetime = function(date, mode, voice)
     {
       return me.format_datetime(date, mode, voice);
@@ -284,86 +284,76 @@ function rcube_calendar_ui(settings)
         return date.getHours() >= settings['work_start'] && date.getHours() < settings['work_end'];
     };
 
-    var load_attachment = function(event, att)
+    var set_event_colors = function(element, event, mode)
     {
-      var query = { _id: att.id, _event: event.recurrence_id || event.id, _cal:event.calendar, _frame: 1 };
+      var bg_color = '', border_color = '',
+        cat = String(event.categories),
+        color = event.calendar && me.calendars[event.calendar] ? me.calendars[event.calendar].color : '',
+        cat_color = rcmail.env.calendar_categories[cat] ? rcmail.env.calendar_categories[cat] : color;
+
+      switch (settings.event_coloring) {
+        case 1:
+          bg_color = border_color = cat_color;
+          break;
+        case 2:
+          border_color = color;
+          bg_color = cat_color;
+          break;
+        case 3:
+          border_color = cat_color;
+          bg_color = color;
+          break;
+        default:
+          bg_color = border_color = color;
+          break;
+      }
+
+      var css = {
+        'border-color': border_color,
+        'background-color': bg_color,
+        'color': me.text_color(bg_color)
+      };
+
+      if (String(css['border-color']).match(/^#?f+$/i))
+        delete css['border-color'];
+
+      $.each(css, function(i, v) { if (!v) delete css[i]; else if (v.charAt(0) != '#') css[i] = '#' + v; });
+
+      if (mode == 'list') {
+        bg_color = css['background-color'];
+        if (bg_color && !bg_color.match(/^#?f+$/i))
+          $(element).find('.fc-event-dot').css('background-color', bg_color);
+      }
+      else
+        $(element).css(css);
+    };
+
+    var load_attachment = function(data)
+    {
+      var event = data.record,
+        query = {_id: data.attachment.id, _event: event.recurrence_id || event.id, _cal: event.calendar};
+
       if (event.rev)
         query._rev = event.rev;
 
       if (event.calendar == "--invitation--itip")
         $.extend(query, {_uid: event._uid, _part: event._part, _mbox: event._mbox});
 
-      // open attachment in frame if it's of a supported mimetype
-      if (id && att.mimetype && $.inArray(att.mimetype, settings.mimetypes)>=0) {
-        if (rcmail.open_window(rcmail.url('get-attachment', query), true, true)) {
-          return;
-        }
-      }
-
-      query._frame = null;
-      query._download = 1;
-      rcmail.goto_url('get-attachment', query, false);
+      libkolab.load_attachment(query, data.attachment);
     };
 
     // build event attachments list
     var event_show_attachments = function(list, container, event, edit)
     {
-      var i, id, len, img, content, li, elem,
-        ul = document.createElement('UL');
-      ul.className = 'attachmentslist';
-
-      for (i=0, len=list.length; i<len; i++) {
-        elem = list[i];
-        li = document.createElement('LI');
-        li.className = elem.classname;
-
-        if (edit) {
-          rcmail.env.attachments[elem.id] = elem;
-          // delete icon
-          content = $('<a href="#delete" />')
-            .attr('title', rcmail.gettext('delete'))
-            .attr('aria-label', rcmail.gettext('delete') + ' ' + Q(elem.name))
-            .addClass('delete')
-            .click({id: elem.id}, function(e) { remove_attachment(this, e.data.id); return false; });
-
-          if (!rcmail.env.deleteicon)
-            content.html(rcmail.gettext('delete'));
-          else {
-            img = document.createElement('IMG');
-            img.src = rcmail.env.deleteicon;
-            img.alt = rcmail.gettext('delete');
-            content.append(img);
-          }
-
-          content.appendTo(li);
-        }
-
-        // name/link
-        content = $('<a href="#load" />')
-          .html(Q(elem.name))
-          .addClass('file')
-          .click({event: event, att: elem}, function(e) {
-            load_attachment(e.data.event, e.data.att);
-            return false;
-          })
-          .appendTo(li);
-
-        ul.appendChild(li);
-      }
-
-      if (edit && rcmail.gui_objects.attachmentlist) {
-        ul.id = rcmail.gui_objects.attachmentlist.id;
-        rcmail.gui_objects.attachmentlist = ul;
-      }
-
-      container.empty().append(ul);
+      libkolab.list_attachments(list, container, edit, event,
+        function(id) { remove_attachment(id); },
+        function(data) { load_attachment(data); }
+      );
     };
 
-    var remove_attachment = function(elem, id)
+    var remove_attachment = function(id)
     {
-      $(elem.parentNode).hide();
       rcmail.env.deleted_attachments.push(id);
-      delete rcmail.env.attachments[id];
     };
 
     // event details dialog (show only)
@@ -393,59 +383,52 @@ function rcube_calendar_ui(settings)
       // allow other plugins to do actions when event form is opened
       rcmail.triggerEvent('calendar-event-init', {o: event});
 
-      $dialog.find('div.event-section, div.event-line').hide();
+      $dialog.find('div.event-section, div.event-line, .form-group').hide();
       $('#event-title').html(Q(event.title)).show();
-      
+
       if (event.location)
         $('#event-location').html('@ ' + text2html(event.location)).show();
       if (event.description)
-        $('#event-description').show().children('.event-text').html(text2html(event.description, 300, 6));
+        $('#event-description').show().find('.event-text').html(text2html(event.description, 300, 6));
       if (event.vurl)
-        $('#event-url').show().children('.event-text').html(render_link(event.vurl));
-      
-      // render from-to in a nice human-readable way
-      // -> now shown in dialog title
-      // $('#event-date').html(Q(me.event_date_text(event))).show();
-      
+        $('#event-url').show().find('.event-text').html(render_link(event.vurl));
       if (event.recurrence && event.recurrence_text)
-        $('#event-repeat').show().children('.event-text').html(Q(event.recurrence_text));
-      
+        $('#event-repeat').show().find('.event-text').html(Q(event.recurrence_text));
       if (event.valarms && event.alarms_text)
-        $('#event-alarm').show().children('.event-text').html(Q(event.alarms_text).replace(',', ',<br>'));
-      
+        $('#event-alarm').show().find('.event-text').html(Q(event.alarms_text).replace(',', ',<br>'));
       if (calendar.name)
-        $('#event-calendar').show().children('.event-text').html(Q(calendar.name)).attr('class', 'event-text cal-'+calendar.id).css('color', calendar.textColor || calendar.color || '');
+        $('#event-calendar').show().find('.event-text').html(Q(calendar.name)).addClass('cal-'+calendar.id);
       if (event.categories)
-        $('#event-category').show().children('.event-text').html(Q(event.categories)).attr('class', 'event-text cat-'+String(event.categories).toLowerCase().replace(rcmail.identifier_expr, ''));
+        $('#event-category').show().find('.event-text').text(event.categories).addClass('cat-'+String(event.categories).toLowerCase().replace(rcmail.identifier_expr, ''));
       if (event.free_busy)
-        $('#event-free-busy').show().children('.event-text').html(Q(rcmail.gettext(event.free_busy, 'calendar')));
+        $('#event-free-busy').show().find('.event-text').text(rcmail.gettext(event.free_busy, 'calendar'));
       if (event.priority > 0) {
         var priolabels = [ '', rcmail.gettext('highest'), rcmail.gettext('high'), '', '', rcmail.gettext('normal'), '', '', rcmail.gettext('low'), rcmail.gettext('lowest') ];
-        $('#event-priority').show().children('.event-text').html(Q(event.priority+' '+priolabels[event.priority]));
+        $('#event-priority').show().find('.event-text').text(event.priority+' '+priolabels[event.priority]);
       }
 
       if (event.status) {
         var status_lc = String(event.status).toLowerCase();
-        $('#event-status').show().children('.event-text').text(rcmail.gettext('status-'+status_lc,'calendar'));
+        $('#event-status').show().find('.event-text').text(rcmail.gettext('status-'+status_lc,'calendar'));
         $('#event-status-badge > span').text(rcmail.gettext('status-'+status_lc,'calendar'));
         $dialog.addClass('status-'+status_lc);
       }
       if (event.sensitivity && event.sensitivity != 'public') {
-        $('#event-sensitivity').show().children('.event-text').text(sensitivitylabels[event.sensitivity]);
+        $('#event-sensitivity').show().find('.event-text').text(sensitivitylabels[event.sensitivity]);
         $('#event-status-badge > span').text(sensitivitylabels[event.sensitivity]);
         $dialog.addClass('sensitivity-'+event.sensitivity);
       }
       if (event.created || event.changed) {
         var created = parseISO8601(event.created),
-          changed = parseISO8601(event.changed)
-        $('#event-created-changed .event-created').html(Q(created ? format_datetime(created) : rcmail.gettext('unknown','calendar')))
-        $('#event-created-changed .event-changed').html(Q(changed ? format_datetime(changed) : rcmail.gettext('unknown','calendar')))
-        $('#event-created-changed').show()
+          changed = parseISO8601(event.changed);
+        $('.event-created', $dialog).text(created ? format_datetime(created) : rcmail.gettext('unknown','calendar'));
+        $('.event-changed', $dialog).text(changed ? format_datetime(changed) : rcmail.gettext('unknown','calendar'));
+        $('#event-created,#event-changed,#event-created-changed').show()
       }
 
       // create attachments list
       if ($.isArray(event.attachments)) {
-        event_show_attachments(event.attachments, $('#event-attachments').children('.event-text'), event);
+        event_show_attachments(event.attachments, $('#event-attachments').find('.event-text'), event);
         if (event.attachments.length > 0) {
           $('#event-attachments').show();
         }
@@ -457,7 +440,7 @@ function rcube_calendar_ui(settings)
       // build attachments list
       $('#event-links').hide();
       if ($.isArray(event.links) && event.links.length) {
-          render_message_links(event.links || [], $('#event-links').children('.event-text'), false, 'calendar');
+          render_message_links(event.links || [], $('#event-links').find('.event-text'), false, 'calendar');
           $('#event-links').show();
       }
 
@@ -471,9 +454,9 @@ function rcube_calendar_ui(settings)
         });
 
         var data, mystatus = null, rsvp, line, morelink, html = '', overflow = '',
-          organizer = me.is_organizer(event);
+          organizer = me.is_organizer(event), num_attendees = event.attendees.length;
 
-        for (var j=0; j < event.attendees.length; j++) {
+        for (var j=0; j < num_attendees; j++) {
           data = event.attendees[j];
           if (data.email) {
             if (data.role != 'ORGANIZER' && settings.identity.emails.indexOf(';'+data.email) >= 0) {
@@ -491,14 +474,14 @@ function rcube_calendar_ui(settings)
             html += ' ' + line;
 
           // stop listing attendees
-          if (j == 7 && event.attendees.length >= 7) {
-            morelink = $('<a href="#more" class="morelink"></a>').html(rcmail.gettext('andnmore', 'calendar').replace('$nr', event.attendees.length - j - 1));
+          if (j == 7 && num_attendees > 8) {
+            morelink = $('<a href="#more" class="morelink"></a>').html(rcmail.gettext('andnmore', 'calendar').replace('$nr', num_attendees - j - 1));
           }
         }
 
-        if (html && (event.attendees.length > 1 || !organizer)) {
+        if (html && (num_attendees > 1 || !organizer)) {
           $('#event-attendees').show()
-            .children('.event-text')
+            .find('.event-text')
             .html(html)
             .find('a.mailtolink').click(event_attendee_click);
 
@@ -506,22 +489,22 @@ function rcube_calendar_ui(settings)
           if (morelink) {
             $('#event-attendees .event-text').append(morelink);
             morelink.click(function(e){
-              rcmail.show_popup_dialog(
+              rcmail.simple_dialog(
                 '<div id="all-event-attendees" class="event-attendees">' + html + overflow + '</div>',
                 rcmail.gettext('tabattendees','calendar'),
                 null,
-                { width:450, modal:false });
+                {width: 450, cancel_button: 'close'});
               $('#all-event-attendees a.mailtolink').click(event_attendee_click);
               return false;
-            })
+            });
           }
         }
 
         if (mystatus && !rsvp) {
-          $('#event-partstat').show().children('.changersvp')
+          $('#event-partstat').show().find('.changersvp, .event-text')
             .removeClass('accepted tentative declined delegated needs-action unknown')
-            .addClass(mystatus)
-            .children('.event-text')
+            .addClass(mystatus);
+          $('#event-partstat').find('.event-text')
             .text(rcmail.gettext('status' + mystatus, 'libcalendaring'));
         }
 
@@ -530,7 +513,7 @@ function rcube_calendar_ui(settings)
         $('#event-rsvp .rsvp-buttons input').prop('disabled', false).filter('input[rel="'+(mystatus || '')+'"]').prop('disabled', true);
 
         if (show_rsvp && event.comment)
-          $('#event-rsvp-comment').show().children('.event-text').html(Q(event.comment));
+          $('#event-rsvp-comment').show().find('.event-text').html(Q(event.comment));
 
         $('#event-rsvp a.reply-comment-toggle').show();
         $('#event-rsvp .itip-reply-comment textarea').hide().val('');
@@ -544,16 +527,24 @@ function rcube_calendar_ui(settings)
         }
       }
 
-      var buttons = [];
+      var buttons = [], is_removable_event = function(event, calendar) {
+          // for invitation calendars check permissions of the original folder
+          if (event._folder_id)
+            calendar = me.calendars[event._folder_id];
+          return calendar && me.has_permission(calendar, 'td');
+        };
+
       if (!temp && calendar.editable && event.editable !== false) {
         buttons.push({
           text: rcmail.gettext('edit', 'calendar'),
+          'class': 'edit mainaction',
           click: function() {
             event_edit_dialog('edit', event);
           }
         });
       }
-      if (!temp && me.has_permission(calendar, 'td') && event.editable !== false) {
+
+      if (!temp && is_removable_event(event, calendar) && event.editable !== false) {
         buttons.push({
           text: rcmail.gettext('delete', 'calendar'),
           'class': 'delete',
@@ -564,38 +555,39 @@ function rcube_calendar_ui(settings)
         });
       }
 
-      if (!buttons.length) {
-        buttons.push({
-          text: rcmail.gettext('close', 'calendar'),
-          click: function(){
-            $dialog.dialog('close');
-          }
-        });
-      }
+      buttons.push({
+        text: rcmail.gettext('close', 'calendar'),
+        'class': 'cancel',
+        click: function() {
+          $dialog.dialog('close');
+        }
+      });
 
       // open jquery UI dialog
       $dialog.dialog({
-        modal: false,
-        resizable: !bw.ie6,
-        closeOnEscape: (!bw.ie6 && !bw.ie7),  // disable for performance reasons
+        modal: true,
+        resizable: true,
+        closeOnEscape: true,
         title: me.event_date_text(event),
         open: function() {
           $dialog.attr('aria-hidden', 'false');
           setTimeout(function(){
-            $dialog.parent().find('.ui-button:not(.ui-dialog-titlebar-close)').first().focus();
+            $dialog.parent().find('button:not(.ui-dialog-titlebar-close,.delete)').first().focus();
           }, 5);
         },
-        close: function() {
+        beforeClose: function(e) {
+          rcmail.command('menu-close', 'eventoptionsmenu', null, e);
+        },
+        close: function(e) {
           $dialog.dialog('destroy').attr('aria-hidden', 'true').hide();
-          rcmail.command('menu-close','eventoptionsmenu');
           $('.libcal-rsvp-replymode').hide();
         },
-        dragStart: function() {
-          rcmail.command('menu-close','eventoptionsmenu');
+        dragStart: function(e) {
+          rcmail.command('menu-close', 'eventoptionsmenu', null, e);
           $('.libcal-rsvp-replymode').hide();
         },
-        resizeStart: function() {
-          rcmail.command('menu-close','eventoptionsmenu');
+        resizeStart: function(e) {
+          rcmail.command('menu-close', 'eventoptionsmenu', null, e);
           $('.libcal-rsvp-replymode').hide();
         },
         buttons: buttons,
@@ -616,9 +608,8 @@ function rcube_calendar_ui(settings)
       // add link for "more options" drop-down
       if (!temp && !event.temporary && event.calendar != '_resource') {
         $('<a>')
-          .attr('href', '#')
-          .html(rcmail.gettext('eventoptions','calendar'))
-          .addClass('dropdown-link')
+          .attr({href: '#', 'class': 'dropdown-link btn btn-link options', 'data-popup-pos': 'top'})
+          .text(rcmail.gettext('eventoptions','calendar'))
           .click(function(e) {
             return rcmail.command('menu-open','eventoptionsmenu', this, e)
           })
@@ -659,8 +650,11 @@ function rcube_calendar_ui(settings)
       event = me.selected_event; // change reference to clone
       freebusy_ui.needsupdate = false;
 
+      if (rcmail.env.action == 'dialog-ui')
+        calendar.attendees = false; // TODO: allow Attendees tab in Save-as-event dialog
+
       // reset dialog first
-      $('#eventtabs').get(0).reset();
+      $('#eventedit form').trigger('reset');
       $('#event-panel-recurrence input, #event-panel-recurrence select, #event-panel-attachments input').prop('disabled', false);
       $('#event-panel-recurrence, #event-panel-attachments').removeClass('disabled');
 
@@ -679,11 +673,19 @@ function rcube_calendar_ui(settings)
       var priority = $('#edit-priority').val(event.priority);
       var sensitivity = $('#edit-sensitivity').val(event.sensitivity);
       var syncstart = $('#edit-recurrence-syncstart input');
-      var duration = Math.round((event.end.getTime() - event.start.getTime()) / 1000);
-      var startdate = $('#edit-startdate').val($.fullCalendar.formatDate(event.start, settings['date_format'])).data('duration', duration);
-      var starttime = $('#edit-starttime').val($.fullCalendar.formatDate(event.start, settings['time_format'])).show();
-      var enddate = $('#edit-enddate').val($.fullCalendar.formatDate(event.end, settings['date_format']));
-      var endtime = $('#edit-endtime').val($.fullCalendar.formatDate(event.end, settings['time_format'])).show();
+      var end = 'toDate' in event.end ? event.end : moment(event.end);
+      var start = 'toDate' in event.start ? event.start : moment(event.start);
+      var duration = Math.round((end.format('x') - start.format('x')) / 1000);
+
+      // Correct the fullCalendar end date for all-day events
+      if (!end.hasTime()) {
+        end.subtract(1, 'days');
+      }
+
+      var startdate = $('#edit-startdate').val(format_date(start, settings.date_format)).data('duration', duration);
+      var starttime = $('#edit-starttime').val(format_date(start, settings.time_format)).show();
+      var enddate = $('#edit-enddate').val(format_date(end, settings.date_format));
+      var endtime = $('#edit-endtime').val(format_date(end, settings.time_format)).show();
       var allday = $('#edit-allday').get(0);
       var notify = $('#edit-attendees-donotify').get(0);
       var invite = $('#edit-attendees-invite').get(0);
@@ -797,7 +799,7 @@ function rcube_calendar_ui(settings)
       // attachments
       var load_attachments_tab = function()
       {
-        rcmail.enable_command('remove-attachment', calendar.editable && !event.recurrence_id);
+        rcmail.enable_command('remove-attachment', 'upload-file', calendar.editable && !event.recurrence_id);
         rcmail.env.deleted_attachments = [];
         // we're sharing some code for uploads handling with app.js
         rcmail.env.attachments = [];
@@ -811,126 +813,139 @@ function rcube_calendar_ui(settings)
           // fetch attachments, some drivers doesn't set 'attachments' array for event?
         }
       };
-      
+
       // init dialog buttons
-      var buttons = [];
-      
+      var buttons = [],
+        save_func = function() {
+          var start = allday.checked ? '12:00' : $.trim(starttime.val()),
+            end = allday.checked ? '13:00' : $.trim(endtime.val()),
+            re = /^((0?[0-9])|(1[0-9])|(2[0-3])):([0-5][0-9])(\s*[ap]\.?m\.?)?$/i;
+
+          if (!re.test(start) || !re.test(end)) {
+            rcmail.alert_dialog(rcmail.gettext('invalideventdates', 'calendar'));
+            return false;
+          }
+
+          start = me.parse_datetime(start, startdate.val());
+          end   = me.parse_datetime(end, enddate.val());
+
+          if (!title.val()) {
+            rcmail.alert_dialog(rcmail.gettext('emptyeventtitle', 'calendar'));
+            return false;
+          }
+
+          if (start.getTime() > end.getTime()) {
+            rcmail.alert_dialog(rcmail.gettext('invalideventdates', 'calendar'));
+            return false;
+          }
+
+          // post data to server
+          var data = {
+            calendar: event.calendar,
+            start: date2servertime(start),
+            end: date2servertime(end),
+            allDay: allday.checked?1:0,
+            title: title.val(),
+            description: description.val(),
+            location: location.val(),
+            categories: categories.val(),
+            vurl: vurl.val(),
+            free_busy: freebusy.val(),
+            priority: priority.val(),
+            sensitivity: sensitivity.val(),
+            status: eventstatus.val(),
+            recurrence: me.serialize_recurrence(endtime.val()),
+            valarms: me.serialize_alarms('#edit-alarms'),
+            attendees: event_attendees,
+            links: me.selected_event.links,
+            deleted_attachments: rcmail.env.deleted_attachments,
+            attachments: []
+          };
+
+          // uploaded attachments list
+          for (var i in rcmail.env.attachments)
+            if (i.match(/^rcmfile(.+)/))
+              data.attachments.push(RegExp.$1);
+
+          // read attendee roles
+          $('select.edit-attendee-role').each(function(i, elem){
+            if (data.attendees[i])
+              data.attendees[i].role = $(elem).val();
+          });
+
+          if (organizer)
+            data._identity = $('#edit-identities-list option:selected').val();
+
+          // per-attendee notification suppression
+          var need_invitation = false;
+          if (allow_invitations) {
+            $.each(data.attendees, function (i, v) {
+              if (v.role != 'ORGANIZER') {
+                if ($('input.edit-attendee-reply[value="' + v.email + '"]').prop('checked') || v.cutype == 'RESOURCE') {
+                  need_invitation = true;
+                  delete data.attendees[i]['noreply'];
+                }
+                else if (settings.itip_notify > 0) {
+                  data.attendees[i].noreply = 1;
+                }
+              }
+            });
+          }
+
+          // tell server to send notifications
+          if ((data.attendees.length || (event.id && event.attendees.length)) && allow_invitations && (notify.checked || invite.checked || need_invitation)) {
+            data._notify = settings.itip_notify;
+            data._comment = comment.val();
+          }
+
+          data.calendar = calendars.val();
+
+          if (event.id) {
+            data.id = event.id;
+            if (event.recurrence)
+              data._savemode = $('input.edit-recurring-savemode:checked').val();
+            if (data.calendar && data.calendar != event.calendar)
+              data._fromcalendar = event.calendar;
+          }
+
+          if (data.recurrence && syncstart.is(':checked'))
+            data.syncstart = 1;
+
+          update_event(action, data);
+
+          if (rcmail.env.action != 'dialog-ui')
+            $dialog.dialog("close");
+        };
+
+      rcmail.env.event_save_func = save_func;
+
       // save action
       buttons.push({
         text: rcmail.gettext('save', 'calendar'),
-        'class': 'mainaction',
-        click: function() {
-        var start = parse_datetime(allday.checked ? '12:00' : starttime.val(), startdate.val());
-        var end   = parse_datetime(allday.checked ? '13:00' : endtime.val(), enddate.val());
-        
-        // basic input validatetion
-        if (start.getTime() > end.getTime()) {
-          alert(rcmail.gettext('invalideventdates', 'calendar'));
-          return false;
-        }
-        
-        // post data to server
-        var data = {
-          calendar: event.calendar,
-          start: date2servertime(start),
-          end: date2servertime(end),
-          allday: allday.checked?1:0,
-          title: title.val(),
-          description: description.val(),
-          location: location.val(),
-          categories: categories.val(),
-          vurl: vurl.val(),
-          free_busy: freebusy.val(),
-          priority: priority.val(),
-          sensitivity: sensitivity.val(),
-          status: eventstatus.val(),
-          recurrence: me.serialize_recurrence(endtime.val()),
-          valarms: me.serialize_alarms('#edit-alarms'),
-          attendees: event_attendees,
-          links: me.selected_event.links,
-          deleted_attachments: rcmail.env.deleted_attachments,
-          attachments: []
-        };
-
-        // uploaded attachments list
-        for (var i in rcmail.env.attachments)
-          if (i.match(/^rcmfile(.+)/))
-            data.attachments.push(RegExp.$1);
-
-        // read attendee roles
-        $('select.edit-attendee-role').each(function(i, elem){
-          if (data.attendees[i])
-            data.attendees[i].role = $(elem).val();
-        });
-
-        if (organizer)
-          data._identity = $('#edit-identities-list option:selected').val();
-
-        // per-attendee notification suppression
-        var need_invitation = false;
-        if (allow_invitations) {
-          $.each(data.attendees, function (i, v) {
-            if (v.role != 'ORGANIZER') {
-              if ($('input.edit-attendee-reply[value="' + v.email + '"]').prop('checked') || v.cutype == 'RESOURCE') {
-                need_invitation = true;
-                delete data.attendees[i]['noreply'];
-              }
-              else if (settings.itip_notify > 0) {
-                data.attendees[i].noreply = 1;
-              }
-            }
-          });
-        }
-
-        // tell server to send notifications
-        if ((data.attendees.length || (event.id && event.attendees.length)) && allow_invitations && (notify.checked || invite.checked || need_invitation)) {
-          data._notify = settings.itip_notify;
-          data._comment = comment.val();
-        }
-
-        data.calendar = calendars.val();
-
-        if (event.id) {
-          data.id = event.id;
-          if (event.recurrence)
-            data._savemode = $('input.edit-recurring-savemode:checked').val();
-          if (data.calendar && data.calendar != event.calendar)
-            data._fromcalendar = event.calendar;
-        }
-
-        if (data.recurrence && syncstart.is(':checked'))
-          data.syncstart = 1;
-
-        update_event(action, data);
-        $dialog.dialog("close");
-      }  // end click:
+        'class': 'save mainaction',
+        click: save_func
       });
 
-      if (event.id) {
-        buttons.push({
-          text: rcmail.gettext('delete', 'calendar'),
-          'class': 'delete',
-          click: function() {
-            me.delete_event(event);
-            $dialog.dialog('close');
-          }
-        });
-      }
-
       buttons.push({
         text: rcmail.gettext('cancel', 'calendar'),
+        'class': 'cancel',
         click: function() {
           $dialog.dialog("close");
         }
       });
 
-      // show/hide tabs according to calendar's feature support
+      // show/hide tabs according to calendar's feature support and activate first tab (Larry)
       $('#edit-tab-attendees')[(calendar.attendees?'show':'hide')]();
       $('#edit-tab-resources')[(rcmail.env.calendar_resources?'show':'hide')]();
       $('#edit-tab-attachments')[(calendar.attachments?'show':'hide')]();
+      $('#eventedit:not([data-notabs])').tabs('option', 'active', 0); // Larry
 
-      // activate the first tab
-      $('#eventtabs').tabs('option', 'active', 0);
+      // show/hide tabs according to calendar's feature support and activate first tab (Ellastic)
+      $('li > a[href="#event-panel-attendees"]').parent()[(calendar.attendees?'show':'hide')]();
+      $('li > a[href="#event-panel-resources"]').parent()[(rcmail.env.calendar_resources?'show':'hide')]();
+      $('li > a[href="#event-panel-attachments"]').parent()[(calendar.attachments?'show':'hide')]();
+      if ($('#eventedit').data('notabs'))
+        $('#eventedit li.nav-item:first-child a').tab('show');
 
       // hack: set task to 'calendar' to make all dialog actions work correctly
       var comm_path_before = rcmail.env.comm_path;
@@ -938,33 +953,35 @@ function rcube_calendar_ui(settings)
 
       var editform = $("#eventedit");
 
-      // open jquery UI dialog
-      $dialog.dialog({
-        modal: true,
-        resizable: (!bw.ie6 && !bw.ie7),  // disable for performance reasons
-        closeOnEscape: false,
-        title: rcmail.gettext((action == 'edit' ? 'edit_event' : 'new_event'), 'calendar'),
-        open: function() {
-          editform.attr('aria-hidden', 'false');
-        },
-        close: function() {
-          editform.hide().attr('aria-hidden', 'true').appendTo(document.body);
-          $dialog.dialog("destroy").remove();
-          rcmail.ksearch_blur();
-          freebusy_data = {};
-          rcmail.env.comm_path = comm_path_before;  // restore comm_path
-          if (op_elem)
-            $(op_elem).focus();
-        },
-        buttons: buttons,
-        minWidth: 500,
-        width: 600
-      }).append(editform.show());  // adding form content AFTERWARDS massively speeds up opening on IE6
+      if (rcmail.env.action != 'dialog-ui') {
+        // open jquery UI dialog
+        $dialog.dialog({
+          modal: true,
+          resizable: true,
+          closeOnEscape: false,
+          title: rcmail.gettext((action == 'edit' ? 'edit_event' : 'new_event'), 'calendar'),
+          open: function() {
+            editform.attr('aria-hidden', 'false');
+          },
+          close: function() {
+            editform.hide().attr('aria-hidden', 'true').appendTo(document.body);
+            $dialog.dialog("destroy").remove();
+            rcmail.ksearch_blur();
+            freebusy_data = {};
+            rcmail.env.comm_path = comm_path_before;  // restore comm_path
+            if (op_elem)
+              $(op_elem).focus();
+          },
+          buttons: buttons,
+          minWidth: 500,
+          width: 600
+        }).append(editform.show());  // adding form content AFTERWARDS massively speeds up opening on IE6
 
-      // set dialog size according to form content
-      me.dialog_resize($dialog.get(0), editform.height() + (bw.ie ? 20 : 0), 550);
+        // set dialog size according to form content
+        me.dialog_resize($dialog.get(0), editform.height() + (bw.ie ? 20 : 0), 550);
 
-      title.select();
+        rcmail.triggerEvent('calendar-event-dialog', {dialog: $dialog});
+      }
 
       // init other tabs asynchronously
       window.setTimeout(function(){ me.set_recurrence_edit(event); }, exec_deferred);
@@ -973,7 +990,7 @@ function rcube_calendar_ui(settings)
       if (calendar.attachments)
         window.setTimeout(load_attachments_tab, exec_deferred);
 
-      rcmail.triggerEvent('calendar-event-dialog', {dialog: $dialog});
+      title.select();
     };
 
     // show event changelog in a dialog
@@ -1016,7 +1033,7 @@ function rcube_calendar_ui(settings)
 
       if (data === false || !data.length || !event) {
         // display 'unavailable' message
-        $('<div class="notfound-message event-dialog-message warning">' + rcmail.gettext('objectchangelognotavailable','calendar') + '</div>')
+        $('<div class="notfound-message dialog-message warning">' + rcmail.gettext('objectchangelognotavailable','calendar') + '</div>')
           .insertBefore($dialog.find('.changelog-table').hide());
         return;
       }
@@ -1129,10 +1146,11 @@ function rcube_calendar_ui(settings)
             $('.event-date', $dialog).hide();
       });
 
-      var buttons = {};
-      buttons[rcmail.gettext('close', 'calendar')] = function() {
-        $dialog.dialog('close');
-      };
+      var buttons = [{
+        text: rcmail.gettext('close', 'calendar'),
+        'class': 'cancel',
+        click: function() { $dialog.dialog('close'); }
+      }];
 
       // open jquery UI dialog
       $dialog.dialog({
@@ -1143,7 +1161,7 @@ function rcube_calendar_ui(settings)
         open: function() {
           $dialog.attr('aria-hidden', 'false');
           setTimeout(function(){
-            $dialog.parent().find('.ui-button:not(.ui-dialog-titlebar-close)').first().focus();
+            $dialog.parent().find('button:not(.ui-dialog-titlebar-close)').first().focus();
           }, 5);
         },
         close: function() {
@@ -1189,11 +1207,14 @@ function rcube_calendar_ui(settings)
       
       // set form elements
       var allday = $('#edit-allday').get(0);
-      var duration = Math.round((event.end.getTime() - event.start.getTime()) / 1000);
-      freebusy_ui.startdate = $('#schedule-startdate').val($.fullCalendar.formatDate(event.start, settings['date_format'])).data('duration', duration);
-      freebusy_ui.starttime = $('#schedule-starttime').val($.fullCalendar.formatDate(event.start, settings['time_format'])).show();
-      freebusy_ui.enddate = $('#schedule-enddate').val($.fullCalendar.formatDate(event.end, settings['date_format']));
-      freebusy_ui.endtime = $('#schedule-endtime').val($.fullCalendar.formatDate(event.end, settings['time_format'])).show();
+      var end = 'toDate' in event.end ? event.end : moment(event.end);
+      var start = 'toDate' in event.start ? event.start : moment(event.start);
+      var duration = Math.round((end.format('x') - start.format('x')) / 1000);
+
+      freebusy_ui.startdate = $('#schedule-startdate').val(format_date(start, settings.date_format)).data('duration', duration);
+      freebusy_ui.starttime = $('#schedule-starttime').val(format_date(start, settings.time_format)).show();
+      freebusy_ui.enddate = $('#schedule-enddate').val(format_date(end, settings.date_format));
+      freebusy_ui.endtime = $('#schedule-endtime').val(format_date(end, settings.time_format)).show();
       
       if (allday.checked) {
         freebusy_ui.starttime.val("12:00").hide();
@@ -1263,49 +1284,52 @@ function rcube_calendar_ui(settings)
           
           return false;
         });
-      
+
       // enable/disable buttons
-      $('#shedule-find-prev').button('option', 'disabled', (fb_start.getTime() < now.getTime()));
-      
+      $('#schedule-find-prev').prop('disabled', fb_start.getTime() < now.getTime());
+
       // dialog buttons
-      var buttons = {};
-      
-      buttons[rcmail.gettext('select', 'calendar')] = function() {
-        $('#edit-startdate').val(freebusy_ui.startdate.val());
-        $('#edit-starttime').val(freebusy_ui.starttime.val());
-        $('#edit-enddate').val(freebusy_ui.enddate.val());
-        $('#edit-endtime').val(freebusy_ui.endtime.val());
-        
-        // write role changes back to main dialog
-        $('select.edit-attendee-role').each(function(i, elem){
-          if (event_attendees[i] && freebusy_ui.attendees[i]) {
-            event_attendees[i].role = freebusy_ui.attendees[i].role;
-            $(elem).val(event_attendees[i].role);
+      var buttons = [
+        {
+          text: rcmail.gettext('select', 'calendar'),
+          'class': 'save mainaction',
+          click: function() {
+            $('#edit-startdate').val(freebusy_ui.startdate.val());
+            $('#edit-starttime').val(freebusy_ui.starttime.val());
+            $('#edit-enddate').val(freebusy_ui.enddate.val());
+            $('#edit-endtime').val(freebusy_ui.endtime.val());
+
+            // write role changes back to main dialog
+            $('select.edit-attendee-role').each(function(i, elem){
+              if (event_attendees[i] && freebusy_ui.attendees[i]) {
+                event_attendees[i].role = freebusy_ui.attendees[i].role;
+                $(elem).val(event_attendees[i].role);
+              }
+            });
+
+            if (freebusy_ui.needsupdate)
+              update_freebusy_status(me.selected_event);
+            freebusy_ui.needsupdate = false;
+            $dialog.dialog("close");
           }
-        });
-        
-        if (freebusy_ui.needsupdate)
-          update_freebusy_status(me.selected_event);
-        freebusy_ui.needsupdate = false;
-        $dialog.dialog("close");
-      };
-      
-      buttons[rcmail.gettext('cancel', 'calendar')] = function() {
-        $dialog.dialog("close");
-      };
-      
+        },
+        {
+          text: rcmail.gettext('cancel', 'calendar'),
+          'class': 'cancel',
+          click: function() { $dialog.dialog("close"); }
+        }
+      ];
+
       $dialog.dialog({
         modal: true,
         resizable: true,
-        closeOnEscape: (!bw.ie6 && !bw.ie7),
+        closeOnEscape: true,
         title: rcmail.gettext('scheduletime', 'calendar'),
         open: function() {
           rcmail.ksearch_blur();
-          $dialog.attr('aria-hidden', 'false').find('#shedule-find-next, #shedule-find-prev').not(':disabled').first().focus();
+          $dialog.attr('aria-hidden', 'false').find('#schedule-find-next, #schedule-find-prev').not(':disabled').first().focus();
         },
         close: function() {
-          if (bw.ie6)
-            $("#edit-attendees-table").css('visibility','visible');
           $dialog.dialog("destroy").attr('aria-hidden', 'true').hide();
           // TODO: focus opener button
         },
@@ -1317,10 +1341,6 @@ function rcube_calendar_ui(settings)
         width: 850
       }).show();
       
-      // hide edit dialog on IE6 because of drop-down elements
-      if (bw.ie6)
-        $("#edit-attendees-table").css('visibility','hidden');
-      
       // adjust dialog size to fit grid without scrolling
       var gridw = $('#schedule-freebusy-times').width();
       var overflow = gridw - $('#attendees-freebusy-table td.times').width();
@@ -1361,16 +1381,16 @@ function rcube_calendar_ui(settings)
 
       for (var s = 0, t = freebusy_ui.start.getTime(); t < freebusy_ui.end.getTime(); s++) {
         curdate.setTime(t);
-        datestr = fc.fullCalendar('formatDate', curdate, date_format);
+        datestr = format_date(curdate, date_format);
         if (datestr != lastdate) {
           if (lastdate && !allday) break;
-          dates_row += '<th colspan="' + dayslots + '" class="boxtitle date' + $.fullCalendar.formatDate(curdate, 'ddMMyyyy') + '">' + Q(datestr) + '</th>';
+          dates_row += '<th colspan="' + dayslots + '" class="boxtitle date' + format_date(curdate, 'DDMMYYYY') + '">' + Q(datestr) + '</th>';
           lastdate = datestr;
         }
         
         // set css class according to working hours
         css = is_weekend(curdate) || (freebusy_ui.interval <= 60 && !is_workinghour(curdate)) ? 'offhours' : 'workinghours';
-        times_row += '<td class="' + times_css + css + '" id="t-' + Math.floor(t/1000) + '">' + Q(allday ? rcmail.gettext('all-day','calendar') : $.fullCalendar.formatDate(curdate, settings['time_format'])) + '</td>';
+        times_row += '<td class="' + times_css + css + '" id="t-' + Math.floor(t/1000) + '">' + Q(allday ? rcmail.gettext('all-day','calendar') : format_date(curdate, settings.time_format)) + '</td>';
         slots_row += '<td class="' + css + '">&nbsp;</td>';
         
         t += interval * 60000;
@@ -1383,12 +1403,12 @@ function rcube_calendar_ui(settings)
       for (var i=0; i < event_attendees.length; i++) {
         data = event_attendees[i];
         domid = String(data.email).replace(rcmail.identifier_expr, '');
-        times_html += '<tr id="fbrow' + domid + '">' + slots_row + '</tr>';
+        times_html += '<tr id="fbrow' + domid + '" class="fbcontent">' + slots_row + '</tr>';
       }
       
       // add line for all/required attendees
       times_html += '<tr class="spacer"><td colspan="' + (dayslots * freebusy_ui.numdays) + '"></td>';
-      times_html += '<tr id="fbrowall">' + slots_row + '</tr>';
+      times_html += '<tr id="fbrowall" class="fbcontent">' + slots_row + '</tr>';
       
       var table = $('#schedule-freebusy-times');
       table.children('thead').html(dates_row + times_row);
@@ -1433,8 +1453,11 @@ function rcube_calendar_ui(settings)
     // render overlay element over the grid to visiualize the current event date/time
     var render_freebusy_overlay = function()
     {
-      var overlay = $('#schedule-event-time');
-      if (me.selected_event.end.getTime() <= freebusy_ui.start.getTime() || me.selected_event.start.getTime() >= freebusy_ui.end.getTime()) {
+      var overlay = $('#schedule-event-time'),
+        event_start = 'toDate' in me.selected_event.start ? me.selected_event.start.toDate() : me.selected_event.start;
+        event_end = 'toDate' in me.selected_event.end ? me.selected_event.end.toDate() : me.selected_event.end;
+
+      if (event_end.getTime() <= freebusy_ui.start.getTime() || event_start.getTime() >= freebusy_ui.end.getTime()) {
         overlay.hide();
         if (overlay.data('isdraggable'))
           overlay.draggable('disable');
@@ -1450,8 +1473,15 @@ function rcube_calendar_ui(settings)
           slotnum = freebusy_ui.interval > 60 ? 1 : (60 / freebusy_ui.interval),
           cells = table.children('thead').find('td'),
           cell_width = cells.first().get(0).offsetWidth,
+          h_margin = table.parents('table').data('h-margin'),
+          v_margin = table.parents('table').data('v-margin'),
           slotend;
 
+        if (h_margin === undefined)
+          h_margin = 4;
+        if (v_margin === undefined)
+          v_margin = 4;
+
         // iterate through slots to determine position and size of the overlay
         for (i=0; i < cells.length; i++) {
           for (n=0; n < slotnum; n++) {
@@ -1473,8 +1503,13 @@ function rcube_calendar_ui(settings)
 
         // overlay is visible
         if (width > 0) {
-          overlay.css({ width: (width-4)+'px', height:(table.children('tbody').height() - 4)+'px', left:pos.left+'px', top:pos.top+'px' }).show();
-          
+          overlay.css({
+            width: (width - h_margin) + 'px',
+            height: (table.children('tbody').height() - v_margin) + 'px',
+            left: pos.left + 'px',
+            top: pos.top + 'px'
+          }).show();
+
           // configure draggable
           if (!overlay.data('isdraggable')) {
             overlay.draggable({
@@ -1657,7 +1692,7 @@ function rcube_calendar_ui(settings)
 
             // also update total row if all data was loaded
             if (!freebusy_ui.loading && freebusy_data.all[ts] && all_cell) {
-              var all_status = freebusy_data.all[ts][2] ? 'busy' : 'unknown',
+              var w, all_status = freebusy_data.all[ts][2] ? 'busy' : 'unknown',
                 req_status = freebusy_data.required[ts][2] ? 'busy' : 'free';
 
               for (j=1; j < status_classes.length; j++) {
@@ -1670,10 +1705,12 @@ function rcube_calendar_ui(settings)
               attr['class'] = req_status + ' all-' + all_status;
 
               // these elements use some specific styling, so we want to minimize their number
-              if (last && last.attr('class') == attr['class'])
-                last.css('width', (percent + parseFloat(last.css('width').replace('%', ''))).toFixed(2) + '%');
+              if (last && last.attr('class').startsWith(attr['class'])) {
+                w = percent + parseFloat(last.css('width').replace('%', ''));
+                last.css('width', w.toFixed(2) + '%').attr('class', attr['class'] + ' w' + w.toFixed(0));
+              }
               else {
-                last = $('<div>').attr(attr);
+                last = $('<div>').attr(attr).addClass('w' + percent.toFixed(0)).append('<span>');
                 all_slots.push(last);
               }
             }
@@ -1687,7 +1724,7 @@ function rcube_calendar_ui(settings)
         });
       }
     };
-    
+
     // write changed event date/times back to form fields
     var update_freebusy_dates = function(start, end)
     {
@@ -1702,10 +1739,10 @@ function rcube_calendar_ui(settings)
       }
       me.selected_event.start = start;
       me.selected_event.end = end;
-      freebusy_ui.startdate.val($.fullCalendar.formatDate(start, settings['date_format']));
-      freebusy_ui.starttime.val($.fullCalendar.formatDate(start, settings['time_format']));
-      freebusy_ui.enddate.val($.fullCalendar.formatDate(end, settings['date_format']));
-      freebusy_ui.endtime.val($.fullCalendar.formatDate(end, settings['time_format']));
+      freebusy_ui.startdate.val(format_date(start, settings.date_format));
+      freebusy_ui.starttime.val(format_date(start, settings.time_format));
+      freebusy_ui.enddate.val(format_date(end, settings.date_format));
+      freebusy_ui.endtime.val(format_date(end, settings.time_format));
       freebusy_ui.needsupdate = true;
     };
 
@@ -1783,34 +1820,37 @@ function rcube_calendar_ui(settings)
         
         // if candidate is big enough, this is it!
         if (candidatecount == numslots) {
-          event.start.setTime(candidatestart);
-          event.end.setTime(candidatestart + duration);
+          'toDate' in event.start ? (event.start = new Date(candidatestart)) : event.start.setTime(candidatestart);
+          'toDate' in event.end ? (event.end = new Date(candidatestart + duration)) : event.end.setTime(candidatestart + duration);
           success = true;
           break;
         }
       }
-      
+
       // update event date/time display
       if (success) {
         update_freebusy_dates(event.start, event.end);
-        
+
         // move freebusy grid if necessary
-        var offset = Math.ceil((event.start.getTime() - freebusy_ui.end.getTime()) / DAY_MS);
-        if (event.start.getTime() >= freebusy_ui.end.getTime())
+        var event_start = 'toDate' in event.start ? event.start.toDate() : event.start,
+          event_end = 'toDate' in event.end ? event.end.toDate() : event.end,
+          offset = Math.ceil((event_start.getTime() - freebusy_ui.end.getTime()) / DAY_MS),
+          now = new Date();
+
+        if (event_start.getTime() >= freebusy_ui.end.getTime())
           render_freebusy_grid(Math.max(1, offset));
-        else if (event.end.getTime() <= freebusy_ui.start.getTime())
+        else if (event_end.getTime() <= freebusy_ui.start.getTime())
           render_freebusy_grid(Math.min(-1, offset));
         else
           render_freebusy_overlay();
-        
-        var now = new Date();
-        $('#shedule-find-prev').button('option', 'disabled', (event.start.getTime() < now.getTime()));
-        
+
+        $('#schedule-find-prev').prop('disabled', event_start.getTime() < now.getTime());
+
         // speak new selection
         rcmail.display_message(rcmail.gettext('suggestedslot', 'calendar') + ': ' + me.event_date_text(event, true), 'voice');
       }
       else {
-        alert(rcmail.gettext('noslotfound','calendar'));
+        rcmail.alert_dialog(rcmail.gettext('noslotfound','calendar'));
       }
     };
 
@@ -1820,8 +1860,8 @@ function rcube_calendar_ui(settings)
       if (me.selected_event) {
         var allday = $('#edit-allday').get(0);
         me.selected_event.allDay = allday.checked;
-        me.selected_event.start = parse_datetime(allday.checked ? '12:00' : $('#edit-starttime').val(), $('#edit-startdate').val());
-        me.selected_event.end   = parse_datetime(allday.checked ? '13:00' : $('#edit-endtime').val(), $('#edit-enddate').val());
+        me.selected_event.start = me.parse_datetime(allday.checked ? '12:00' : $('#edit-starttime').val(), $('#edit-startdate').val());
+        me.selected_event.end   = me.parse_datetime(allday.checked ? '13:00' : $('#edit-endtime').val(), $('#edit-enddate').val());
         if (event_attendees)
           freebusy_ui.needsupdate = true;
         $('#edit-startdate').data('duration', Math.round((me.selected_event.end.getTime() - me.selected_event.start.getTime()) / 1000));
@@ -1857,7 +1897,7 @@ function rcube_calendar_ui(settings)
           success = true;
         }
         else {
-          alert(rcmail.gettext('noemailwarning'));
+          rcmail.alert_dialog(rcmail.gettext('noemailwarning'));
         }
       }
       
@@ -1875,13 +1915,12 @@ function rcube_calendar_ui(settings)
       $.each(event_attendees, function(i, v){ exists |= (v.email == data.email); });
       if (exists)
         return false;
-      
+
       var calendar = me.selected_event && me.calendars[me.selected_event.calendar] ? me.calendars[me.selected_event.calendar] : me.calendars[me.selected_calendar];
 
       var dispname = Q(data.name || data.email);
-      if (data.email)
-        dispname = '<a href="mailto:' + data.email + '" title="' + Q(data.email) + '" class="mailtolink" data-cutype="' + data.cutype + '">' + dispname + '</a>';
-      
+      dispname = '<span' + ((data.email && data.email != dispname) ? ' title="' + Q(data.email) + '"' : '') + '>' + dispname + '</span>';
+
       // role selection
       var organizer = data.role == 'ORGANIZER';
       var opts = {};
@@ -1895,19 +1934,18 @@ function rcube_calendar_ui(settings)
         opts['CHAIR'] =  rcmail.gettext('calendar.rolechair');
 
       if (organizer && !readonly)
-          dispname = rcmail.env['identities-selector'];
-      
-      var select = '<select class="edit-attendee-role"' + (organizer || readonly ? ' disabled="true"' : '') + ' aria-label="' + rcmail.gettext('role','calendar') + '">';
+        dispname = rcmail.env['identities-selector'];
+
+      var select = '<select class="edit-attendee-role form-control custom-select"'
+        + (organizer || readonly ? ' disabled="true"' : '')
+        + ' aria-label="' + rcmail.gettext('role','calendar') + '">';
       for (var r in opts)
         select += '<option value="'+ r +'" class="' + r.toLowerCase() + '"' + (data.role == r ? ' selected="selected"' : '') +'>' + Q(opts[r]) + '</option>';
       select += '</select>';
-      
-      // availability
-      var avail = data.email ? 'loading' : 'unknown';
 
       // delete icon
-      var icon = rcmail.env.deleteicon ? '<img src="' + rcmail.env.deleteicon + '" alt="" />' : rcmail.gettext('delete');
-      var dellink = '<a href="#delete" class="iconlink delete deletelink" title="' + Q(rcmail.gettext('delete')) + '">' + icon + '</a>';
+      var icon = rcmail.env.deleteicon ? '<img src="' + rcmail.env.deleteicon + '" alt="" />' : '<span class="inner">' + Q(rcmail.gettext('delete')) + '</span>';
+      var dellink = '<a href="#delete" class="iconlink icon button delete deletelink" title="' + Q(rcmail.gettext('delete')) + '">' + icon + '</a>';
       var tooltip = '', status = (data.status || '').toLowerCase(),
         status_label = rcmail.gettext('status' + status, 'libcalendaring');
 
@@ -1919,6 +1957,8 @@ function rcube_calendar_ui(settings)
         tooltip = rcmail.gettext('libcalendaring.delegatedto') + ' ' + data['delegated-to'];
       else if (data['delegated-from'])
         tooltip = rcmail.gettext('libcalendaring.delegatedfrom') + ' ' + data['delegated-from'];
+      else if (!status && organizer)
+        tooltip = rcmail.gettext('statusorganizer', 'libcalendaring');
       else if (status)
         tooltip = status_label;
 
@@ -1928,15 +1968,18 @@ function rcube_calendar_ui(settings)
           rcmail.gettext('expandattendeegroup','libcalendaring') + '</a>';
       }
 
+      var avail = data.email ? 'loading' : 'unknown';
+      var table = rcmail.env.calendar_resources && data.cutype == 'RESOURCE' ? resources_list : attendees_list;
       var img_src = rcmail.assets_path('program/resources/blank.gif');
+      var elastic = $(table).parents('.no-img').length > 0;
+      var avail_tag = elastic ? ('<span class="' + avail + '"') : ('<img alt="" src="' + img_src + '" class="availabilityicon '  + avail + '"');
       var html = '<td class="role">' + select + '</td>' +
         '<td class="name"><span class="attendee-name">' + dispname + '</span></td>' +
-        '<td class="availability"><img src="' + img_src + '" class="availabilityicon ' + avail + '" data-email="' + data.email + '" alt="" /></td>' +
-        '<td class="confirmstate"><span class="' + status + '" title="' + Q(tooltip) + '">' + Q(status ? status_label : '') + '</span></td>' +
+        '<td class="availability">' + avail_tag + ' data-email="' + data.email + '" /></td>' +
+        '<td class="confirmstate"><span class="attendee ' + (status || 'organizer') + '" title="' + Q(tooltip) + '">' + Q(status && !elastic ? status_label : '') + '</span></td>' +
         (data.cutype != 'RESOURCE' ? '<td class="invite">' + (organizer || readonly || !invbox ? '' : invbox) + '</td>' : '') +
         '<td class="options">' + (organizer || readonly ? '' : dellink) + '</td>';
 
-      var table = rcmail.env.calendar_resources && data.cutype == 'RESOURCE' ? resources_list : attendees_list;
       var tr = $('<tr>')
         .addClass(String(data.role).toLowerCase())
         .html(html);
@@ -1947,7 +1990,6 @@ function rcube_calendar_ui(settings)
         tr.appendTo(table);
 
       tr.find('a.deletelink').click({ id:(data.email || data.name) }, function(e) { remove_attendee(this, e.data.id); return false; });
-      tr.find('a.mailtolink').click(event_attendee_click);
       tr.find('a.expandlink').click(data, function(e) { me.expand_attendee_group(e, add_attendee, remove_attendee); return false; });
       tr.find('input.edit-attendee-reply').click(function() {
         var enabled = $('#edit-attendees-invite:checked').length || $('input.edit-attendee-reply:checked').length;
@@ -1957,20 +1999,26 @@ function rcube_calendar_ui(settings)
       // select organizer identity
       if (data.identity_id)
         $('#edit-identities-list').val(data.identity_id);
-      
+
       // check free-busy status
       if (avail == 'loading') {
-        check_freebusy_status(tr.find('img.availabilityicon'), data.email, me.selected_event);
+        check_freebusy_status(tr.find('.availability > *:first'), data.email, me.selected_event);
       }
-      
+
+      // Make Elastic checkboxes pretty
+      if (window.UI && UI.pretty_checkbox) {
+        $(tr).find('input[type=checkbox]').each(function() { UI.pretty_checkbox(this); });
+        $(tr).find('select').each(function() { UI.pretty_select(this); });
+      }
+
       event_attendees.push(data);
       return true;
     };
-    
+
     // iterate over all attendees and update their free-busy status display
     var update_freebusy_status = function(event)
     {
-      attendees_list.find('img.availabilityicon').each(function(i,v) {
+      attendees_list.find('.availability > *').each(function(i,v) {
         var email, icon = $(this);
         if (email = icon.attr('data-email'))
           check_freebusy_status(icon, email, event);
@@ -1997,10 +2045,10 @@ function rcube_calendar_ui(settings)
         data: { email:email, start:date2servertime(clone_date(event.start, event.allDay?1:0)), end:date2servertime(clone_date(event.end, event.allDay?2:0)), _remote: 1 },
         success: function(status){
           var avail = String(status).toLowerCase();
-          icon.removeClass('loading').addClass(avail).attr('alt', rcmail.gettext('avail' + avail, 'calendar'));
+          icon.removeClass('loading').addClass(avail).attr('title', rcmail.gettext('avail' + avail, 'calendar'));
         },
         error: function(){
-          icon.removeClass('loading').addClass('unknown').attr('alt', rcmail.gettext('availunknown', 'calendar'));
+          icon.removeClass('loading').addClass('unknown').attr('title', rcmail.gettext('availunknown', 'calendar'));
         }
       });
     };
@@ -2019,42 +2067,54 @@ function rcube_calendar_ui(settings)
 
       if ($dialog.is(':ui-dialog'))
         $dialog.dialog('close');
-  
+
       // dialog buttons
-      var buttons = {};
-  
-      buttons[rcmail.gettext('addresource', 'calendar')] = function() {
-        rcmail.command('add-resource');
-      };
-  
-      buttons[rcmail.gettext('close')] = function() {
-        $dialog.dialog("close");
+      var buttons = [
+        {
+          text: rcmail.gettext('addresource', 'calendar'),
+          'class': 'mainaction save',
+          click: function() { rcmail.command('add-resource'); $dialog.dialog("close"); }
+        },
+        {
+          text: rcmail.gettext('close'),
+          'class': 'cancel',
+          click: function() { $dialog.dialog("close"); }
+        }
+      ];
+
+      var resize = function() {
+        var container = $(rcmail.gui_objects.resourceinfocalendar);
+        container.fullCalendar('option', 'height', container.height() + 1);
       };
 
       // open jquery UI dialog
       $dialog.dialog({
         modal: true,
-        resizable: true,
+        resizable: false, // prevents from Availability tab reflow bugs on resize
         closeOnEscape: true,
         title: rcmail.gettext('findresources', 'calendar'),
+        classes: {'ui-dialog': 'selection-dialog resources-dialog'},
         open: function() {
           rcmail.ksearch_blur();
           $dialog.attr('aria-hidden', 'false');
+
+          // for Elastic
+          if ($('html.layout-small,html.layout-phone').length) {
+            $('#eventresourcesdialog .resource-selection').css('display', 'flex');
+            $('#eventresourcesdialog .resource-content').css('display', 'none');
+          }
+          setTimeout(resize, 50);
         },
         close: function() {
           $dialog.dialog('destroy').attr('aria-hidden', 'true').hide();
         },
-        resize: function(e) {
-          var container = $(rcmail.gui_objects.resourceinfocalendar);
-          container.fullCalendar('option', 'height', container.height() + 4);
-        },
+        resize: resize,
         buttons: buttons,
         width: 900,
         height: 500
       }).show();
 
-      // define add-button as main action
-      $('.ui-dialog-buttonset .ui-button', $dialog.parent()).first().addClass('mainaction').attr('id', 'rcmbtncalresadd');
+      $('.ui-dialog-buttonset button', $dialog.parent()).first().attr('id', 'rcmbtncalresadd');
 
       me.dialog_resize($dialog.get(0), 540, Math.min(1000, $(window).width() - 50));
 
@@ -2073,13 +2133,21 @@ function rcube_calendar_ui(settings)
         resources_treelist.addEventListener('select', function(node) {
           if (resources_data[node.id]) {
             resource_showinfo(resources_data[node.id]);
-            rcmail.enable_command('add-resource', me.selected_event && $("#eventedit").is(':visible') ? true : false);
+            rcmail.enable_command('add-resource', me.selected_event && $("#eventedit").is(':visible'));
+
+            // on elastic mobile display resource info box
+            if ($('html.layout-small,html.layout-phone').length) {
+              $('#eventresourcesdialog .resource-selection').css('display', 'none');
+              $('#eventresourcesdialog .resource-content').css('display', 'flex');
+              $(window).resize();
+              resize();
+            }
           }
           else {
             rcmail.enable_command('add-resource', false);
             $(rcmail.gui_objects.resourceinfo).hide();
             $(rcmail.gui_objects.resourceownerinfo).hide();
-            $(rcmail.gui_objects.resourceinfocalendar).fullCalendar('removeEventSource', resources_events_source);
+            $(rcmail.gui_objects.resourceinfocalendar).fullCalendar('removeEventSources');
           }
         });
 
@@ -2088,7 +2156,7 @@ function rcube_calendar_ui(settings)
         rcmail.http_request('resources-list', {}, me.loading_lock);
 
         // register button
-        rcmail.register_button('add-resource', 'rcmbtncalresadd', 'uibutton');
+        rcmail.register_button('add-resource', 'rcmbtncalresadd', 'button');
 
         // initialize resource calendar display
         var resource_cal = $(rcmail.gui_objects.resourceinfocalendar);
@@ -2102,8 +2170,7 @@ function rcube_calendar_ui(settings)
           eventRender: function(event, element, view) {
             var title = rcmail.get_label(event.status, 'calendar');
             element.addClass('status-' + event.status);
-            element.find('.fc-event-head').hide();
-            element.find('.fc-event-title').text(title);
+            element.find('.fc-title').text(title);
             element.attr('aria-label', me.event_date_text(event, true) + ': ' + title);
           }
         }));
@@ -2149,14 +2216,14 @@ function rcube_calendar_ui(settings)
         for (var k in attribs) {
           if (typeof attribs[k] == 'undefined')
             continue;
-          table.append($('<tr>').addClass(k)
-            .append('<td class="title">' + Q(ucfirst(rcmail.get_label(k, 'calendar'))) + '</td>')
-            .append('<td class="value">' + text2html(render_attrib(attribs[k])) + '</td>')
+          table.append($('<tr>').addClass(k + ' form-group row')
+            .append('<td class="title col-sm-4"><label class="col-form-label">' + Q(ucfirst(rcmail.get_label(k, 'calendar'))) + '</label></td>')
+            .append('<td class="value col-sm-8 form-control-plaintext">' + text2html(render_attrib(attribs[k])) + '</td>')
           );
         }
 
         $(rcmail.gui_objects.resourceownerinfo).hide();
-        $(rcmail.gui_objects.resourceinfocalendar).fullCalendar('removeEventSource', resources_events_source);
+        $(rcmail.gui_objects.resourceinfocalendar).fullCalendar('removeEventSources');
 
         if (resource.owner) {
           // display cached data
@@ -2310,14 +2377,12 @@ function rcube_calendar_ui(settings)
     var add_resource2event = function()
     {
       var resource = resources_data[resources_treelist.get_selection()];
-      if (resource) {
-        if (add_attendee($.extend({ role:'REQ-PARTICIPANT', status:'NEEDS-ACTION', cutype:'RESOURCE' }, resource)))
-          rcmail.display_message(rcmail.get_label('resourceadded', 'calendar'), 'confirmation');
-      }
+      if (resource)
+        add_attendee($.extend({ role:'REQ-PARTICIPANT', status:'NEEDS-ACTION', cutype:'RESOURCE' }, resource));
     }
 
     // when the user accepts or declines an event invitation
-    var event_rsvp = function(response, delegate, replymode)
+    var event_rsvp = function(response, delegate, replymode, event)
     {
       var btn;
       if (typeof response == 'object') {
@@ -2331,8 +2396,8 @@ function rcube_calendar_ui(settings)
       // show menu to select rsvp reply mode (current or all)
       if (me.selected_event && me.selected_event.recurrence && !replymode) {
         rcube_libcalendaring.itip_rsvp_recurring(btn, function(resp, mode) {
-          event_rsvp(resp, null, mode);
-        });
+          event_rsvp(resp, null, mode, event);
+        }, event);
         return;
       }
 
@@ -2341,7 +2406,7 @@ function rcube_calendar_ui(settings)
         if (response == 'delegated' && !delegate) {
           rcube_libcalendaring.itip_delegate_dialog(function(data) {
             data.rsvp = data.rsvp ? 1 : '';
-            event_rsvp('delegated', data, replymode);
+            event_rsvp('delegated', data, replymode, event);
           });
           return;
         }
@@ -2383,9 +2448,16 @@ function rcube_calendar_ui(settings)
         }
 
         // submit status change to server
-        var submit_data = $.extend({}, me.selected_event, { source:null, comment:$('#reply-comment-event-rsvp').val(), _savemode: replymode || 'all' }, (delegate || {})),
+        var submit_data = $.extend({}, { source:null, comment:$('#reply-comment-event-rsvp').val(), _savemode: replymode || 'all' }, (delegate || {})),
+          submit_items = 'id,uid,_instance,calendar,_mbox,_uid,_part,attendees,free_busy,allDay',
           noreply = $('#noreply-event-rsvp:checked').length ? 1 : 0;
 
+        // Submit only that data we really need
+        $.each(submit_items.split(','), function() {
+          if (this in me.selected_event)
+            submit_data[this] = me.selected_event[this];
+        });
+
         // import event from mail (temporary iTip event)
         if (submit_data._mbox && submit_data._uid) {
           me.saving_lock = rcmail.set_busy(true, 'calendar.savingdata');
@@ -2407,19 +2479,19 @@ function rcube_calendar_ui(settings)
         }
         else {
           me.saving_lock = rcmail.set_busy(true, 'calendar.savingdata');
-          rcmail.http_post('event', { action:'rsvp', e:submit_data, status:response, attendees:attendees, noreply:noreply });
+          rcmail.http_post('calendar/event', { action:'rsvp', e:submit_data, status:response, attendees:attendees, noreply:noreply });
         }
 
         event_show_dialog(me.selected_event);
       }
     };
-    
+
     // add the given date to the RDATE list
     var add_rdate = function(date)
     {
       var li = $('<li>')
         .attr('data-value', date2servertime(date))
-        .html('<span>' + Q($.fullCalendar.formatDate(date, settings['date_format'])) + '</span>')
+        .append($('<span>').text(format_date(date, settings.date_format)))
         .appendTo('#edit-recurrence-rdates');
 
       $('<a>').attr('href', '#del')
@@ -2458,19 +2530,27 @@ function rcube_calendar_ui(settings)
     {
       me.saving_lock = rcmail.set_busy(true, 'calendar.savingdata');
       rcmail.http_post('calendar/event', $.extend({ action:action, e:data }, (add || {})));
-      
+
       // render event temporarily into the calendar
       if ((data.start && data.end) || data.id) {
-        var event = data.id ? $.extend(fc.fullCalendar('clientEvents', function(e){ return e.id == data.id; })[0], data) : data;
+        var tmp, event = data.id ? $.extend(fc.fullCalendar('clientEvents', data.id)[0], data) : data;
+
         if (data.start)
           event.start = data.start;
         if (data.end)
           event.end = data.end;
-        if (data.allday !== undefined)
-          event.allDay = data.allday;
+        if (data.allDay !== undefined)
+          event.allDay = !!data.allDay; // must be boolean for fullcalendar
+
+        // For fullCalendar all-day event's end date must be exclusive
+        if (event.allDay && data.end && (tmp = moment(data.end)) && tmp.format('Hms') !== '000') {
+          event.end = moment().year(tmp.year()).month(tmp.month()).date(tmp.date()).hour(0).minute(0).second(0).add(1, 'days');
+        }
+
         event.editable = false;
         event.temp = true;
-        event.className = 'fc-event-cal-'+data.calendar+' fc-event-temp';
+        event.className = ['fc-event-temp'];
+
         fc.fullCalendar(data.id ? 'updateEvent' : 'renderEvent', event);
 
         // mark all recurring instances as temp
@@ -2479,7 +2559,7 @@ function rcube_calendar_ui(settings)
           $.each(fc.fullCalendar('clientEvents', function(e){ return e.id == base_id || e.recurrence_id == base_id; }), function(i,ev) {
             ev.temp = true;
             ev.editable = false;
-            event.className += ' fc-event-temp';
+            event.className.push('fc-event-temp');
             fc.fullCalendar('updateEvent', ev);
           });
         }
@@ -2514,6 +2594,7 @@ function rcube_calendar_ui(settings)
 
       if (!data) data = event;
       var decline = false, notify = false, html = '', cal = me.calendars[event.calendar],
+        _is_invitation = String(event.calendar).match(/^--invitation--(declined|pending)/) && RegExp.$1,
         _has_attendees = me.has_attendees(event),
         _is_attendee = _has_attendees && me.is_attendee(event),
         _is_organizer = me.is_organizer(event);
@@ -2522,19 +2603,19 @@ function rcube_calendar_ui(settings)
       if (_has_attendees) {
         var checked = (settings.itip_notify & 1 ? ' checked="checked"' : '');
 
-        if (action == 'remove' && cal.group != 'shared' && !_is_organizer && _is_attendee) {
+        if (action == 'remove' && cal.group != 'shared' && !_is_organizer && _is_attendee && _is_invitation != 'declined') {
           decline = true;
           checked = event.status != 'CANCELLED' ? checked : '';
-          html += '<div class="message">' +
-            '<label><input class="confirm-attendees-decline" type="checkbox"' + checked + ' value="1" name="decline" />&nbsp;' +
-            rcmail.gettext('itipdeclineevent', 'calendar') + 
+          html += '<div class="message dialog-message ui alert boxwarning">' +
+            '<label><input class="confirm-attendees-decline pretty-checkbox" type="checkbox"' + checked + ' value="1" name="decline" />&nbsp;' +
+            rcmail.gettext('itipdeclineevent', 'calendar') +
             '</label></div>';
         }
         else if (_is_organizer) {
           notify = true;
           if (settings.itip_notify & 2) {
-            html += '<div class="message">' +
-              '<label><input class="confirm-attendees-donotify" type="checkbox"' + checked + ' value="1" name="notify" />&nbsp;' +
+            html += '<div class="message dialog-message ui alert boxwarning">' +
+              '<label><input class="confirm-attendees-donotify pretty-checkbox" type="checkbox"' + checked + ' value="1" name="notify" />&nbsp;' +
                 rcmail.gettext((action == 'remove' ? 'sendcancellation' : 'sendnotifications'), 'calendar') +
               '</label></div>';
           }
@@ -2542,6 +2623,10 @@ function rcube_calendar_ui(settings)
             data._notify = settings.itip_notify;
           }
         }
+        else if (cal.group != 'shared' && !_is_invitation) {
+          html += '<div class="message dialog-message ui alert boxwarning">' + $('#edit-localchanges-warning').html() + '</div>';
+          data._notify = 0;
+        }
       }
 
       // recurring event: user needs to select the savemode
@@ -2554,23 +2639,21 @@ function rcube_calendar_ui(settings)
           future_disabled = ' disabled';
         }
 
-        html += '<div class="message"><span class="ui-icon ui-icon-alert"></span>' +
-          rcmail.gettext(message_label, 'calendar') + '</div>' +
+        html += '<div class="message dialog-message ui alert boxwarning">' + rcmail.gettext(message_label, 'calendar') + '</div>' +
           '<div class="savemode">' +
-            '<a href="#current" class="button">' + rcmail.gettext('currentevent', 'calendar') + '</a>' +
-            '<a href="#future" class="button' + future_disabled + '">' + rcmail.gettext('futurevents', 'calendar') + '</a>' +
-            '<a href="#all" class="button">' + rcmail.gettext('allevents', 'calendar') + '</a>' +
-            (action != 'remove' ? '<a href="#new" class="button">' + rcmail.gettext('saveasnew', 'calendar') + '</a>' : '') +
+            '<a href="#current" class="button btn btn-secondary">' + rcmail.gettext('currentevent', 'calendar') + '</a>' +
+            '<a href="#future" class="button btn btn-secondary' + future_disabled + '">' + rcmail.gettext('futurevents', 'calendar') + '</a>' +
+            '<a href="#all" class="button btn btn-secondary">' + rcmail.gettext('allevents', 'calendar') + '</a>' +
+            (action != 'remove' ? '<a href="#new" class="button btn btn-secondary">' + rcmail.gettext('saveasnew', 'calendar') + '</a>' : '') +
           '</div>';
       }
-      
+
       // show dialog
       if (html) {
         var $dialog = $('<div>').html(html);
-      
-        $dialog.find('a.button').button().filter(':not(.disabled)').click(function(e) {
+
+        $dialog.find('a.button').filter(':not(.disabled)').click(function(e) {
           data._savemode = String(this.href).replace(/.+#/, '');
-          data._notify = settings.itip_notify;
 
           // open event edit dialog when saving as new
           if (data._savemode == 'new') {
@@ -2591,12 +2674,13 @@ function rcube_calendar_ui(settings)
           $dialog.dialog("close");
           return false;
         });
-        
+
         var buttons = [];
 
         if (!event.recurrence) {
           buttons.push({
             text: rcmail.gettext((action == 'remove' ? 'delete' : 'save'), 'calendar'),
+            'class': action == 'remove' ? 'delete mainaction' : 'save mainaction',
             click: function() {
               data._notify = notify && $dialog.find('input.confirm-attendees-donotify:checked').length ? 1 : 0;
               data._decline = decline && $dialog.find('input.confirm-attendees-decline:checked').length ? 1 : 0;
@@ -2608,6 +2692,7 @@ function rcube_calendar_ui(settings)
 
         buttons.push({
           text: rcmail.gettext('cancel', 'calendar'),
+          'class': 'cancel',
           click: function() {
             $(this).dialog("close");
           }
@@ -2621,7 +2706,7 @@ function rcube_calendar_ui(settings)
           buttons: buttons,
           open: function() {
             setTimeout(function(){
-              $dialog.parent().find('.ui-button:not(.ui-dialog-titlebar-close)').first().focus();
+              $dialog.parent().find('button:not(.ui-dialog-titlebar-close)').first().focus();
             }, 5);
           },
           close: function(){
@@ -2630,7 +2715,7 @@ function rcube_calendar_ui(settings)
               fc.fullCalendar('refetchEvents');
           }
         }).addClass('event-update-confirm').show();
-        
+
         return false;
       }
       // show regular confirm box when deleting
@@ -2641,16 +2726,10 @@ function rcube_calendar_ui(settings)
 
       // do update
       update_event(action, data);
-      
+
       return true;
     };
 
-    var update_agenda_toolbar = function()
-    {
-      $('#agenda-listrange').val(fc.fullCalendar('option', 'listRange'));
-      $('#agenda-listsections').val(fc.fullCalendar('option', 'listSections'));
-    }
-
 
     /*** public methods ***/
 
@@ -2663,60 +2742,6 @@ function rcube_calendar_ui(settings)
             rcmail.set_busy(false, null, me.saving_lock);
     };
 
-    // opens calendar day-view in a popup
-    this.fisheye_view = function(date)
-    {
-      $('#fish-eye-view:ui-dialog').dialog('close');
-      
-      // create list of active event sources
-      var src, cals = {}, sources = [];
-      for (var id in this.calendars) {
-        src = $.extend({}, this.calendars[id]);
-        src.editable = false;
-        src.url = null;
-        src.events = [];
-
-        if (src.active) {
-          cals[id] = src;
-          sources.push(src);
-        }
-      }
-      
-      // copy events already loaded
-      var events = fc.fullCalendar('clientEvents');
-      for (var event, i=0; i< events.length; i++) {
-        event = events[i];
-        if (event.source && (src = cals[event.source.id])) {
-          src.events.push(event);
-        }
-      }
-      
-      var h = $(window).height() - 50;
-      var dialog = $('<div>')
-        .attr('id', 'fish-eye-view')
-        .dialog({
-          modal: true,
-          width: 680,
-          height: h,
-          title: $.fullCalendar.formatDate(date, 'dddd ' + settings['date_long']),
-          close: function(){
-            dialog.dialog("destroy");
-            me.fisheye_date = null;
-          }
-        })
-        .fullCalendar($.extend({}, fullcalendar_defaults, {
-          defaultView: 'agendaDay',
-          header: { left: '', center: '', right: '' },
-          height: h - 50,
-          date: date.getDate(),
-          month: date.getMonth(),
-          year: date.getFullYear(),
-          eventSources: sources
-        }));
-        
-        this.fisheye_date = date;
-    };
-
     // opens the given calendar in a popup dialog
     this.quickview = function(id, shift)
     {
@@ -2832,19 +2857,21 @@ function rcube_calendar_ui(settings)
     this.print_calendars = function(view)
     {
       if (!view) view = fc.fullCalendar('getView').name;
-      var date = fc.fullCalendar('getDate') || new Date();
-      var range = fc.fullCalendar('option', 'listRange');
-      var sections = fc.fullCalendar('option', 'listSections');
-      rcmail.open_window(rcmail.url('print', { view: view, date: date2unixtime(date), range: range, sections: sections, search: this.search_query }), true, true);
+      var date = fc.fullCalendar('getDate').toDate();
+
+      rcmail.open_window(rcmail.url('print', {
+          view: view,
+          date: date2unixtime(date),
+          range: settings.agenda_range,
+          search: this.search_query
+        }), true, true);
     };
 
     // public method to bring up the new event dialog
     this.add_event = function(templ) {
       if (this.selected_calendar) {
         var now = new Date();
-        var date = fc.fullCalendar('getDate');
-        if (typeof date != 'Date')
-          date = now;
+        var date = fc.fullCalendar('getDate').toDate();
         date.setHours(now.getHours()+1);
         date.setMinutes(0);
         var end = new Date(date.getTime());
@@ -2858,88 +2885,60 @@ function rcube_calendar_ui(settings)
       // show confirm dialog for recurring events, use jquery UI dialog
       return update_event_confirm('remove', event, { id:event.id, calendar:event.calendar, attendees:event.attendees });
     };
-    
+
     // opens a jquery UI dialog with event properties (or empty for creating a new calendar)
     this.calendar_edit_dialog = function(calendar)
     {
-      // close show dialog first
-      var $dialog = $("#calendarform");
-      if ($dialog.is(':ui-dialog'))
-        $dialog.dialog('close');
-      
       if (!calendar)
         calendar = { name:'', color:'cc0000', editable:true, showalarms:true };
-      
-      var form, name, color, alarms;
-      
-      $dialog.html(rcmail.get_label('loading'));
-      $.ajax({
-        type: 'GET',
-        dataType: 'html',
-        url: rcmail.url('calendar'),
-        data: { action:(calendar.id ? 'form-edit' : 'form-new'), c:{ id:calendar.id } },
-        success: function(data) {
-          $dialog.html(data);
-          // resize and reposition dialog window
-          form = $('#calendarpropform');
-          me.dialog_resize('#calendarform', form.height(), form.width());
-          name = $('#calendar-name').prop('disabled', !calendar.editable).val(calendar.editname || calendar.name);
-          color = $('#calendar-color').val(calendar.color).miniColors({ value: calendar.color, colorValues:rcmail.env.mscolors });
-          alarms = $('#calendar-showalarms').prop('checked', calendar.showalarms).get(0);
-          name.select();
-        }
+
+      var title = rcmail.gettext((calendar.id ? 'editcalendar' : 'createcalendar'), 'calendar'),
+        params = {action: calendar.id ? 'form-edit' : 'form-new', c: {id: calendar.id}, _framed: 1},
+        $dialog = $('<iframe>').attr('src', rcmail.url('calendar', params)).on('load', function() {
+          var contents = $(this).contents();
+          contents.find('#calendar-name')
+            .prop('disabled', !calendar.editable)
+            .val(calendar.editname || calendar.name)
+            .select();
+          contents.find('#calendar-color')
+            .val(calendar.color);
+          contents.find('#calendar-showalarms')
+            .prop('checked', calendar.showalarms);
+        }),
+        save_func = function() {
+          var data,
+            form = $dialog.contents().find('#calendarpropform'),
+            name = form.find('#calendar-name');
+
+          // form is not loaded
+          if (!form || !form.length)
+            return false;
+
+          // do some input validation
+          if (!name.val() || name.val().length < 2) {
+            rcmail.alert_dialog(rcmail.gettext('invalidcalendarproperties', 'calendar'), function() {
+              name.select();
+            });
+
+            return false;
+          }
+
+          // post data to server
+          data = form.serializeJSON();
+          if (data.color)
+            data.color = data.color.replace(/^#/, '');
+          if (calendar.id)
+            data.id = calendar.id;
+
+          me.saving_lock = rcmail.set_busy(true, 'calendar.savingdata');
+          rcmail.http_post('calendar', { action:(calendar.id ? 'edit' : 'new'), c:data });
+          $dialog.dialog("close");
+        };
+
+      rcmail.simple_dialog($dialog, title, save_func, {
+        width: 600,
+        height: 400
       });
-
-      // dialog buttons
-      var buttons = {};
-      
-      buttons[rcmail.gettext('save', 'calendar')] = function() {
-        // form is not loaded
-        if (!form || !form.length)
-          return;
-          
-        // TODO: do some input validation
-        if (!name.val() || name.val().length < 2) {
-          alert(rcmail.gettext('invalidcalendarproperties', 'calendar'));
-          name.select();
-          return;
-        }
-        
-        // post data to server
-        var data = form.serializeJSON();
-        if (data.color)
-          data.color = data.color.replace(/^#/, '');
-        if (calendar.id)
-          data.id = calendar.id;
-        if (alarms)
-          data.showalarms = alarms.checked ? 1 : 0;
-
-        me.saving_lock = rcmail.set_busy(true, 'calendar.savingdata');
-        rcmail.http_post('calendar', { action:(calendar.id ? 'edit' : 'new'), c:data });
-        $dialog.dialog("close");
-      };
-
-      buttons[rcmail.gettext('cancel', 'calendar')] = function() {
-        $dialog.dialog("close");
-      };
-
-      // open jquery UI dialog
-      $dialog.dialog({
-        modal: true,
-        resizable: true,
-        closeOnEscape: false,
-        title: rcmail.gettext((calendar.id ? 'editcalendar' : 'createcalendar'), 'calendar'),
-        open: function() {
-          $dialog.parent().find('.ui-dialog-buttonset .ui-button').first().addClass('mainaction');
-        },
-        close: function() {
-          $dialog.html('').dialog("destroy").hide();
-        },
-        buttons: buttons,
-        minWidth: 400,
-        width: 420
-      }).show();
-
     };
 
     this.calendar_remove = function(calendar)
@@ -2951,18 +2950,21 @@ function rcube_calendar_ui(settings)
 
     this.calendar_delete = function(calendar)
     {
-      if (confirm(rcmail.gettext(calendar.children ? 'deletecalendarconfirmrecursive' : 'deletecalendarconfirm', 'calendar'))) {
+      var label = calendar.children ? 'deletecalendarconfirmrecursive' : 'deletecalendarconfirm';
+      rcmail.confirm_dialog(rcmail.gettext(label, 'calendar'), 'delete', function() {
         rcmail.http_post('calendar', { action:'delete', c:{ id:calendar.id } });
         return true;
-      }
+      });
+
       return false;
     };
 
     this.calendar_refresh_source = function(id)
     {
-      // got race-conditions fc.currentFetchID when using refetchEvents,
+      // got race-conditions fc.currentFetchID when using refetchEventSources,
       // so we remove and add the source instead
-      // fc.fullCalendar('refetchEvents', me.calendars[id]);
+      // fc.fullCalendar('refetchEventSources', me.calendars[id]);
+      // TODO: Check it again with fullcalendar >= 3.9
       fc.fullCalendar('removeEventSource', me.calendars[id]);
       fc.fullCalendar('addEventSource', me.calendars[id]);
     };
@@ -2992,6 +2994,10 @@ function rcube_calendar_ui(settings)
         $('#edit-calendar option[value="'+id+'"]').remove();
         delete this.calendars[id];
       }
+
+      if (this.selected_calendar == id) {
+        this.init_calendars(true);
+      }
     };
 
     // open a dialog to upload an .ics file with events to be imported
@@ -3000,40 +3006,46 @@ function rcube_calendar_ui(settings)
       // close show dialog first
       var $dialog = $("#eventsimport"),
         form = rcmail.gui_objects.importform;
-      
+
       if ($dialog.is(':ui-dialog'))
         $dialog.dialog('close');
-      
+
       if (calendar)
         $('#event-import-calendar').val(calendar.id);
-      
-      var buttons = {};
-      buttons[rcmail.gettext('import', 'calendar')] = function() {
-        if (form && form.elements._data.value) {
-          rcmail.async_upload_form(form, 'import_events', function(e) {
-            rcmail.set_busy(false, null, me.saving_lock);
-            $('.ui-dialog-buttonpane button', $dialog.parent()).button('enable');
 
-            // display error message if no sophisticated response from server arrived (e.g. iframe load error)
-            if (me.import_succeeded === null)
-              rcmail.display_message(rcmail.get_label('importerror', 'calendar'), 'error');
-          });
+      var buttons = [
+        {
+          text: rcmail.gettext('import', 'calendar'),
+          'class' : 'mainaction import',
+          click: function() {
+            if (form && form.elements._data.value) {
+              rcmail.async_upload_form(form, 'import_events', function(e) {
+                rcmail.set_busy(false, null, me.saving_lock);
+                $('.ui-dialog-buttonpane button', $dialog.parent()).prop('disabled', false);
 
-          // display upload indicator (with extended timeout)
-          var timeout = rcmail.env.request_timeout;
-          rcmail.env.request_timeout = 600;
-          me.import_succeeded = null;
-          me.saving_lock = rcmail.set_busy(true, 'uploading');
-          $('.ui-dialog-buttonpane button', $dialog.parent()).button('disable');
+                // display error message if no sophisticated response from server arrived (e.g. iframe load error)
+                if (me.import_succeeded === null)
+                  rcmail.display_message(rcmail.get_label('importerror', 'calendar'), 'error');
+              });
 
-          // restore settings
-          rcmail.env.request_timeout = timeout;
+              // display upload indicator (with extended timeout)
+              var timeout = rcmail.env.request_timeout;
+              rcmail.env.request_timeout = 600;
+              me.import_succeeded = null;
+              me.saving_lock = rcmail.set_busy(true, 'uploading');
+              $('.ui-dialog-buttonpane button', $dialog.parent()).prop('disabled', true);
+
+              // restore settings
+              rcmail.env.request_timeout = timeout;
+            }
+          }
+        },
+        {
+          text: rcmail.gettext('cancel', 'calendar'),
+          'class': 'cancel',
+          click: function() { $dialog.dialog("close"); }
         }
-      };
-
-      buttons[rcmail.gettext('cancel', 'calendar')] = function() {
-        $dialog.dialog("close");
-      };
+      ];
 
       // open jquery UI dialog
       $dialog.dialog({
@@ -3041,11 +3053,8 @@ function rcube_calendar_ui(settings)
         resizable: false,
         closeOnEscape: false,
         title: rcmail.gettext('importevents', 'calendar'),
-        open: function() {
-          $dialog.parent().find('.ui-dialog-buttonset .ui-button').first().addClass('mainaction');
-        },
         close: function() {
-          $('.ui-dialog-buttonpane button', $dialog.parent()).button('enable');
+          $('.ui-dialog-buttonpane button', $dialog.parent()).prop('disabled', false);
           $dialog.dialog("destroy").hide();
         },
         buttons: buttons,
@@ -3087,33 +3096,40 @@ function rcube_calendar_ui(settings)
         $('#event-export-calendar').val(calendar.id);
 
       $('#event-export-range').change(function(e){
-        var custom = $('option:selected', this).val() == 'custom',
-          input = $('#event-export-startdate')
-        input.parent()[(custom?'show':'hide')]();
+        var custom = $(this).val() == 'custom', input = $('#event-export-startdate');
+
+        $(this)[custom ? 'removeClass' : 'addClass']('rounded-right'); // Elastic/Bootstrap
+        input[custom ? 'show' : 'hide']();
         if (custom)
           input.select();
       })
 
-      var buttons = {};
-      buttons[rcmail.gettext('export', 'calendar')] = function() {
-        if (form) {
-          var start = 0, range = $('#event-export-range option:selected', this).val(),
-            source = $('#event-export-calendar option:selected').val(),
-            attachmt = $('#event-export-attachments').get(0).checked;
+      var buttons = [
+        {
+          text: rcmail.gettext('export', 'calendar'),
+          'class': 'mainaction export',
+          click: function() {
+            if (form) {
+              var start = 0, range = $('#event-export-range', this).val(),
+                source = $('#event-export-calendar').val(),
+                attachmt = $('#event-export-attachments').get(0).checked;
 
-          if (range == 'custom')
-            start = date2unixtime(parse_datetime('00:00', $('#event-export-startdate').val()));
-          else if (range > 0)
-            start = 'today -' + range + ' months';
+              if (range == 'custom')
+                start = date2unixtime(me.parse_datetime('00:00', $('#event-export-startdate').val()));
+              else if (range > 0)
+                start = 'today -' + range + ' months';
 
-          rcmail.goto_url('export_events', { source:source, start:start, attachments:attachmt?1:0 });
+              rcmail.goto_url('export_events', { source:source, start:start, attachments:attachmt?1:0 }, false);
+            }
+            $dialog.dialog("close");
+          }
+        },
+        {
+          text: rcmail.gettext('cancel', 'calendar'),
+          'class': 'cancel',
+          click: function() { $dialog.dialog("close"); }
         }
-        $dialog.dialog("close");
-      };
-
-      buttons[rcmail.gettext('cancel', 'calendar')] = function() {
-        $dialog.dialog("close");
-      };
+      ];
 
       // open jquery UI dialog
       $dialog.dialog({
@@ -3121,11 +3137,8 @@ function rcube_calendar_ui(settings)
         resizable: false,
         closeOnEscape: false,
         title: rcmail.gettext('exporttitle', 'calendar'),
-        open: function() {
-          $dialog.parent().find('.ui-dialog-buttonset .ui-button').first().addClass('mainaction');
-        },
         close: function() {
-          $('.ui-dialog-buttonpane button', $dialog.parent()).button('enable');
+          $('.ui-dialog-buttonpane button', $dialog.parent()).prop('disabled', false);
           $dialog.dialog("destroy").hide();
         },
         buttons: buttons,
@@ -3137,7 +3150,7 @@ function rcube_calendar_ui(settings)
     this.event_download = function(event)
     {
       if (event && event.id) {
-        rcmail.goto_url('export_events', { source:event.calendar, id:event.id, attachments:1 });
+        rcmail.goto_url('export_events', { source:event.calendar, id:event.id, attachments:1 }, false);
       }
     };
 
@@ -3175,53 +3188,33 @@ function rcube_calendar_ui(settings)
     // show URL of the given calendar in a dialog box
     this.showurl = function(calendar)
     {
-      var $dialog = $('#calendarurlbox');
-
-      if ($dialog.is(':ui-dialog'))
-        $dialog.dialog('close');
-
       if (calendar.feedurl) {
+        var dialog = $('#calendarurlbox').clone(true).removeClass('uidialog');
+
         if (calendar.caldavurl) {
-          $('#caldavurl').val(calendar.caldavurl);
-          $('#calendarcaldavurl').show();
+          $('#caldavurl', dialog).val(calendar.caldavurl);
+          $('#calendarcaldavurl', dialog).show();
         }
         else {
-          $('#calendarcaldavurl').hide();
+          $('#calendarcaldavurl', dialog).hide();
         }
 
-        $dialog.dialog({
-          resizable: true,
-          closeOnEscape: true,
-          title: rcmail.gettext('showurl', 'calendar'),
-          close: function() {
-            $dialog.dialog("destroy").hide();
-          },
-          width: 520
-        }).show();
-
-        $('#calfeedurl').val(calendar.feedurl).select();
+        rcmail.simple_dialog(dialog, rcmail.gettext('showurl', 'calendar'), null, {
+          open: function() { $('#calfeedurl', dialog).val(calendar.feedurl).select(); },
+          cancel_button: 'close'
+        });
       }
     };
 
     // show free-busy URL in a dialog box
     this.showfburl = function()
     {
-      var $dialog = $('#fburlbox');
+      var dialog = $('#fburlbox').clone(true);
 
-      if ($dialog.is(':ui-dialog'))
-        $dialog.dialog('close');
-
-      $dialog.dialog({
-        resizable: true,
-        closeOnEscape: true,
-        title: rcmail.gettext('showfburl', 'calendar'),
-        close: function() {
-          $dialog.dialog("destroy").hide();
-        },
-        width: 520
-      }).show();
-
-      $('#fburl').val(settings.freebusy_url).select();
+      rcmail.simple_dialog(dialog, rcmail.gettext('showfburl', 'calendar'), null, {
+        open: function() { $('#fburl', dialog).val(settings.freebusy_url).select(); },
+        cancel_button: 'close'
+      });
     };
 
     // refresh the calendar view after saving event data
@@ -3233,14 +3226,17 @@ function rcube_calendar_ui(settings)
       function update_view(view, event, source) {
         var existing = view.fullCalendar('clientEvents', event._id);
         if (existing.length) {
+          delete existing[0].temp;
+          delete existing[0].editable;
           $.extend(existing[0], event);
+
           view.fullCalendar('updateEvent', existing[0]);
           // remove old recurrence instances
           if (event.recurrence && !event.recurrence_id)
             view.fullCalendar('removeEvents', function(e){ return e._id.indexOf(event._id+'-') == 0; });
         }
         else {
-          event.source = source;  // link with source
+          event.source = view.fullCalendar('getEventSourceById', source.id);  // link with source
           view.fullCalendar('renderEvent', event);
         }
       }
@@ -3258,39 +3254,29 @@ function rcube_calendar_ui(settings)
               return false;
             }
           });
-          fc.fullCalendar('refetchEvents', source, true);
         }
         else if (!source.active) {
           source.active = true;
-          fc.fullCalendar('addEventSource', source);
           $('#rcmlical' + source.id + ' input').prop('checked', true);
         }
-        else
-          fc.fullCalendar('refetchEvents', source, true);
 
+        fc.fullCalendar('refetchEventSources', source.id);
         fetch_counts();
       }
       // add/update single event object
       else if (source && p.update) {
         var event = p.update;
-        event.temp = false;
-        event.editable = 0;
-
-          // update fish-eye view
-        if (this.fisheye_date)
-          update_view($('#fish-eye-view'), event, source);
 
         // update main view
-        event.editable = source.editable;
         update_view(fc, event, source);
 
         // update the currently displayed event dialog
         if ($('#eventshow').is(':visible') && me.selected_event && me.selected_event.id == event.id)
-          event_show_dialog(event)
+          event_show_dialog(event);
       }
       // refetch all calendars
       else if (p.refetch) {
-        fc.fullCalendar('refetchEvents', undefined, true);
+        fc.fullCalendar('refetchEvents');
         fetch_counts();
       }
     };
@@ -3300,8 +3286,8 @@ function rcube_calendar_ui(settings)
     {
       var view = fc.fullCalendar('getView');
 
-      query.start = date2unixtime(view.visStart);
-      query.end = date2unixtime(view.visEnd);
+      query.start = date2unixtime(view.start.toDate());
+      query.end = date2unixtime(view.end.toDate());
 
       if (this.search_query)
         query.q = this.search_query;
@@ -3356,7 +3342,7 @@ function rcube_calendar_ui(settings)
       var query = { view: fc.fullCalendar('getView').name },
         date = fc.fullCalendar('getDate');
       if (date)
-        query.date = date2unixtime(date);
+        query.date = date2unixtime(date.toDate());
       rcmail.redirect(rcmail.url('', query));
     }
 
@@ -3366,7 +3352,7 @@ function rcube_calendar_ui(settings)
       var query = { view: current_view },
         date = fc.fullCalendar('getDate');
       if (date)
-        query.date = date2unixtime(date);
+        query.date = date2unixtime(date.toDate());
 
       if (window.history.replaceState)
         window.history.replaceState({}, document.title, rcmail.url('', query).replace('&_action=', ''));
@@ -3396,12 +3382,11 @@ function rcube_calendar_ui(settings)
           if (this._search_message)
             rcmail.hide_message(this._search_message);
           
-          for (var sid in this.calendars) {
-            if (this.calendars[sid]) {
-              this.calendars[sid].url = this.calendars[sid].url.replace(/&q=.+/, '') + '&q=' + urlencode(q);
-              sources.push(sid);
-            }
-          }
+          $.each(fc.fullCalendar('getEventSources'), function() {
+            this.url = this.url.replace(/&q=.+/, '') + '&q=' + urlencode(q);
+            me.calendars[this.id].url = this.url;
+            sources.push(this.id);
+          });
           id += '@'+sources.join(',');
           
           // ignore if query didn't change
@@ -3417,12 +3402,8 @@ function rcube_calendar_ui(settings)
           this.search_query = q;
           
           // change to list view
-          fc.fullCalendar('option', 'listSections', 'month')
-            .fullCalendar('option', 'listRange', Math.max(60, settings['agenda_range']))
-            .fullCalendar('changeView', 'table');
-          
-          update_agenda_toolbar();
-          
+          fc.fullCalendar('changeView', 'list');
+
           // refetch events with new url (if not already triggered by changeView)
           if (!this.is_loading)
             fc.fullCalendar('refetchEvents');
@@ -3436,86 +3417,34 @@ function rcube_calendar_ui(settings)
     this.reset_quicksearch = function()
     {
       $(rcmail.gui_objects.qsearchbox).val('');
-      
+
       if (this._search_message)
         rcmail.hide_message(this._search_message);
-      
+
       if (this.search_request) {
-        // hide bottom links of agenda view
-        fc.find('.fc-list-content > .fc-listappend').hide();
-        
-        // restore original event sources and view mode from fullcalendar
-        fc.fullCalendar('option', 'listSections', settings['agenda_sections'])
-          .fullCalendar('option', 'listRange', settings['agenda_range']);
-        
-        update_agenda_toolbar();
-        
-        for (var sid in this.calendars) {
-          if (this.calendars[sid])
-            this.calendars[sid].url = this.calendars[sid].url.replace(/&q=.+/, '');
-        }
-        if (this.default_view)
-          fc.fullCalendar('changeView', this.default_view);
-        
-        if (!this.is_loading)
-          fc.fullCalendar('refetchEvents');
-        
+        $.each(fc.fullCalendar('getEventSources'), function() {
+          this.url = this.url.replace(/&q=.+/, '');
+          me.calendars[this.id].url = this.url;
+        });
+
         this.search_request = this.search_query = null;
+
+        fc.fullCalendar('refetchEvents');
       }
     };
 
     // callback if all sources have been fetched from server
-    this.events_loaded = function(count)
+    this.events_loaded = function()
     {
-      var addlinks, append = '';
-      
-      // enhance list view when searching
-      if (this.search_request) {
-        if (!count) {
-          this._search_message = rcmail.display_message(rcmail.gettext('searchnoresults', 'calendar'), 'notice');
-          append = '<div class="message">' + rcmail.gettext('searchnoresults', 'calendar') + '</div>';
-        }
-        append += '<div class="fc-bottomlinks formlinks"></div>';
-        addlinks = true;
+      if (this.search_request && !fc.fullCalendar('clientEvents').length) {
+        this._search_message = rcmail.display_message(rcmail.gettext('searchnoresults', 'calendar'), 'notice');
       }
-      
-      if (fc.fullCalendar('getView').name == 'table') {
-        var container = fc.find('.fc-list-content > .fc-listappend');
-        if (append) {
-          if (!container.length)
-            container = $('<div class="fc-listappend"></div>').appendTo(fc.find('.fc-list-content'));
-          container.html(append).show();
-        }
-        else if (container.length)
-          container.hide();
-        
-        // add links to adjust search date range
-        if (addlinks) {
-          var lc = container.find('.fc-bottomlinks');
-          $('<a>').attr('href', '#').html(rcmail.gettext('searchearlierdates', 'calendar')).appendTo(lc).click(function(){
-            fc.fullCalendar('incrementDate', 0, -1, 0);
-          });
-          lc.append(" ");
-          $('<a>').attr('href', '#').html(rcmail.gettext('searchlaterdates', 'calendar')).appendTo(lc).click(function(){
-            var range = fc.fullCalendar('option', 'listRange');
-            if (range < 90) {
-              fc.fullCalendar('option', 'listRange', fc.fullCalendar('option', 'listRange') + 30).fullCalendar('render');
-              update_agenda_toolbar();
-            }
-            else
-              fc.fullCalendar('incrementDate', 0, 1, 0);
-          });
-        }
-      }
-      
-      if (this.fisheye_date)
-        this.fisheye_view(this.fisheye_date);
     };
 
     // adjust calendar view size
     this.view_resize = function()
     {
-      var footer = fc.fullCalendar('getView').name == 'table' ? $('#agendaoptions').outerHeight() : 0;
+      var footer = fc.fullCalendar('getView').name == 'list' ? $('#agendaoptions').outerHeight() : 0;
       fc.fullCalendar('option', 'height', $('#calendar').height() - footer);
     };
 
@@ -3531,32 +3460,19 @@ function rcube_calendar_ui(settings)
       this.selected_calendar = id;
 
       rcmail.update_state({source: id});
+      rcmail.enable_command('addevent', this.calendars[id] && this.calendars[id].editable);
     };
 
     // register the given calendar to the current view
     var add_calendar_source = function(cal)
     {
-      var color, brightness, select, id = cal.id;
+      var brightness, select, id = cal.id;
 
       me.calendars[id] = $.extend({
         url: rcmail.url('calendar/load_events', { source: id }),
-        className: 'fc-event-cal-'+id,
         id: id
       }, cal);
 
-      // choose black text color when background is bright, white otherwise
-      if (color = settings.event_coloring % 2  ? '' : '#' + cal.color) {
-        if (/^#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})$/i.test(color)) {
-          // use information about brightness calculation found at
-          // http://javascriptrules.com/2009/08/05/css-color-brightness-contrast-using-javascript/
-          brightness = (parseInt(RegExp.$1, 16) * 299 + parseInt(RegExp.$2, 16) * 587 + parseInt(RegExp.$3, 16) * 114) / 1000;
-          if (brightness > 125)
-            me.calendars[id].textColor = 'black';
-        }
-
-        me.calendars[id].color = color;
-      }
-
       if (fc && (cal.active || cal.subscribed)) {
         if (cal.active)
           fc.fullCalendar('addEventSource', me.calendars[id]);
@@ -3584,32 +3500,41 @@ function rcube_calendar_ui(settings)
       }
     };
 
+    this.init_calendars = function(refresh)
+    {
+      var id, cal, active;
+
+      for (id in rcmail.env.calendars) {
+        cal = rcmail.env.calendars[id];
+        active = cal.active || false;
+
+        if (!refresh) {
+          add_calendar_source(cal);
+
+          // check active calendars
+          $('#rcmlical'+id+' > .calendar input').prop('checked', active);
+
+          if (active) {
+            event_sources.push(this.calendars[id]);
+          }
+          if (cal.counts) {
+            count_sources.push(id);
+          }
+        }
+
+        if (cal.editable && (!this.selected_calendar || refresh)) {
+          this.selected_calendar = id;
+          if (refresh) {
+            this.select_calendar(id);
+            refresh = false;
+          }
+        }
+      }
+    };
+
 
     /***  startup code  ***/
 
-    // create list of event sources AKA calendars
-    var id, cal, active, event_sources = [];
-    for (id in rcmail.env.calendars) {
-      cal = rcmail.env.calendars[id];
-      active = cal.active || false;
-      add_calendar_source(cal);
-
-      // check active calendars
-      $('#rcmlical'+id+' > .calendar input').prop('checked', active);
-
-      if (active) {
-        event_sources.push(this.calendars[id]);
-      }
-      if (cal.counts) {
-        count_sources.push(id);
-      }
-
-      if (cal.editable && !this.selected_calendar) {
-        this.selected_calendar = id;
-        rcmail.enable_command('addevent', true);
-      }
-    }
-
     // initialize treelist widget that controls the calendars list
     var widget_class = window.kolab_folderlist || rcube_treelist_widget;
     calendars_list = new widget_class(rcmail.gui_objects.calendarslist, {
@@ -3659,7 +3584,7 @@ function rcube_calendar_ui(settings)
       if (data.length)
         rcmail.display_message(rcmail.gettext('nrcalendarsfound','calendar').replace('$nr', data.length), 'voice');
       else
-        rcmail.display_message(rcmail.gettext('nocalendarsfound','calendar'), 'info');
+        rcmail.display_message(rcmail.gettext('nocalendarsfound','calendar'), 'notice');
     });
     calendars_list.addEventListener('click-item', function(event) {
       // handle clicks on quickview icon: temprarily add this source and open in quickview
@@ -3685,25 +3610,19 @@ function rcube_calendar_ui(settings)
       }
 
       var id = this.value;
-      if (me.calendars[id]) {  // add or remove event source on click
-        var action;
-        if (this.checked) {
-          action = 'addEventSource';
-          me.calendars[id].active = true;
-        }
-        else {
-          action = 'removeEventSource';
-          me.calendars[id].active = false;
-        }
 
+      // add or remove event source on click
+      if (me.calendars[id]) {
         // adjust checked state of original list item
         if (calendars_list.is_search()) {
           calendars_list.container.find('input[value="'+id+'"]').prop('checked', this.checked);
         }
 
+        me.calendars[id].active = this.checked;
+
         // add/remove event source
-        fc.fullCalendar(action, me.calendars[id]);
-        rcmail.http_post('calendar', { action:'subscribe', c:{ id:id, active:me.calendars[id].active?1:0 } });
+        fc.fullCalendar(this.checked ? 'addEventSource' : 'removeEventSource', me.calendars[id]);
+        rcmail.http_post('calendar', {action: 'subscribe', c: {id: id, active: this.checked ? 1 : 0}});
       }
     })
     .on('keypress', 'input[type=checkbox]', function(e) {
@@ -3736,15 +3655,28 @@ function rcube_calendar_ui(settings)
       me.calendar_edit_dialog(me.calendars[id]);
     });
 
+    // Make Elastic checkboxes pretty
+    if (window.UI && UI.pretty_checkbox) {
+      $(rcmail.gui_objects.calendarslist).find('input[type=checkbox]').each(function() {
+        UI.pretty_checkbox(this);
+      });
+      calendars_list.addEventListener('add-item', function(prop) {
+        UI.pretty_checkbox($(prop.li).find('input'));
+      });
+    }
+
+    // create list of event sources AKA calendars
+    this.init_calendars();
+
     // select default calendar
     if (rcmail.env.source && this.calendars[rcmail.env.source])
       this.selected_calendar = rcmail.env.source;
     else if (settings.default_calendar && this.calendars[settings.default_calendar] && this.calendars[settings.default_calendar].editable)
       this.selected_calendar = settings.default_calendar;
-    
+
     if (this.selected_calendar)
       this.select_calendar(this.selected_calendar);
-    
+
     var viewdate = new Date();
     if (rcmail.env.date)
       viewdate.setTime(fromunixtime(rcmail.env.date));
@@ -3753,9 +3685,7 @@ function rcube_calendar_ui(settings)
     if (rcmail.env.itip_events && rcmail.env.itip_events.length) {
       me.calendars['--invitation--itip'] = {
         events: rcmail.env.itip_events,
-        className: 'fc-event-cal---invitation--itip',
-        color: '#fff',
-        textColor: '#333',
+        color: 'ffffff',
         editable: false,
         rights: 'lrs',
         attendees: true
@@ -3768,153 +3698,175 @@ function rcube_calendar_ui(settings)
       header: {
         right: 'prev,next today',
         center: 'title',
-        left: 'agendaDay,agendaWeek,month,table'
+        left: 'agendaDay,agendaWeek,month,list'
       },
-      date: viewdate.getDate(),
-      month: viewdate.getMonth(),
-      year: viewdate.getFullYear(),
+      defaultDate: viewdate,
       height: $('#calendar').height(),
       eventSources: event_sources,
       selectable: true,
       selectHelper: false,
       loading: function(isLoading) {
         me.is_loading = isLoading;
-        this._rc_loading = rcmail.set_busy(isLoading, 'loading', this._rc_loading);
-        // trigger callback
+        this._rc_loading = rcmail.set_busy(isLoading, me.search_request ? 'searching' : 'loading', this._rc_loading);
+        // trigger callback (using timeout, otherwise clientEvents is always empty)
         if (!isLoading)
-          me.events_loaded($(this).fullCalendar('clientEvents').length);
+          setTimeout(function() { me.events_loaded(); }, 20);
       },
       // callback for date range selection
-      select: function(start, end, allDay, e, view) {
-        var range_select = (!allDay || start.getDate() != end.getDate())
+      select: function(start, end, e, view) {
+        var range_select = (start.hasTime() || start != end)
         if (dialog_check(e) && range_select)
-          event_edit_dialog('new', { start:start, end:end, allDay:allDay, calendar:me.selected_calendar });
+          event_edit_dialog('new', { start:start, end:end, allDay:!start.hasTime(), calendar:me.selected_calendar });
         if (range_select || ignore_click)
           view.calendar.unselect();
       },
       // callback for clicks in all-day box
-      dayClick: function(date, allDay, e, view) {
+      dayClick: function(date, e, view) {
         var now = new Date().getTime();
-        if (now - day_clicked_ts < 400 && day_clicked == date.getTime()) {  // emulate double-click on day
-          var enddate = new Date(); enddate.setTime(date.getTime() + DAY_MS - 60000);
-          return event_edit_dialog('new', { start:date, end:enddate, allDay:allDay, calendar:me.selected_calendar });
+        if (now - day_clicked_ts < 400 && day_clicked == date.toDate().getTime()) {  // emulate double-click on day
+          var enddate = new Date();
+          if (date.hasTime())
+            enddate.setTime(date.toDate().getTime() + DAY_MS - 60000);
+          return event_edit_dialog('new', { start:date, end:enddate, allDay:!date.hasTime(), calendar:me.selected_calendar });
         }
-        
+
         if (!ignore_click) {
           view.calendar.gotoDate(date);
-          if (day_clicked && new Date(day_clicked).getMonth() != date.getMonth())
-            view.calendar.select(date, date, allDay);
+          if (day_clicked && new Date(day_clicked).getMonth() != date.toDate().getMonth())
+            view.calendar.select(date, date);
         }
-        day_clicked = date.getTime();
+        day_clicked = date.toDate().getTime();
         day_clicked_ts = now;
       },
       // callback when an event was dragged and finally dropped
-      eventDrop: function(event, dayDelta, minuteDelta, allDay, revertFunc) {
-        if (event.end == null || event.end.getTime() < event.start.getTime()) {
-          event.end = new Date(event.start.getTime() + (allDay ? DAY_MS : HOUR_MS));
+      eventDrop: function(event, delta, revertFunc) {
+        if (!event.end || event.end.diff(event.start) < 0) {
+          if (event.allDay)
+            event.end = moment(event.start).hour(13).minute(0).second(0);
+          else
+            event.end = moment(event.start).add(2, 'hours');
         }
-        // moved to all-day section: set times to 12:00 - 13:00
-        if (allDay && !event.allDay) {
-          event.start.setHours(12);
-          event.start.setMinutes(0);
-          event.start.setSeconds(0);
-          event.end.setHours(13);
-          event.end.setMinutes(0);
-          event.end.setSeconds(0);
+        else if (event.allDay) {
+          event.end.subtract(1, 'days').hour(13);
         }
-        // moved from all-day section: set times to working hours
-        else if (event.allDay && !allDay) {
-          var newstart = event.start.getTime();
-          revertFunc();  // revert to get original duration
-          var numdays = Math.max(1, Math.round((event.end.getTime() - event.start.getTime()) / DAY_MS)) - 1;
-          event.start = new Date(newstart);
-          event.end = new Date(newstart + numdays * DAY_MS);
-          event.end.setHours(settings['work_end'] || 18);
-          event.end.setMinutes(0);
-          
-          if (event.end.getTime() < event.start.getTime())
-            event.end = new Date(newstart + HOUR_MS);
-        }
-        
+
+        if (event.allDay)
+          event.start.hour(12);
+
         // send move request to server
         var data = {
           id: event.id,
           calendar: event.calendar,
           start: date2servertime(event.start),
           end: date2servertime(event.end),
-          allday: allDay?1:0
+          allDay: event.allDay?1:0
         };
+
         update_event_confirm('move', event, data);
       },
       // callback for event resizing
       eventResize: function(event, delta) {
         // sanitize event dates
-        if (event.allDay)
-          event.start.setHours(12);
-        if (!event.end || event.end.getTime() < event.start.getTime())
-          event.end = new Date(event.start.getTime() + HOUR_MS);
+        if (event.allDay) {
+          event.start.hours(12);
+          event.end.hour(13).subtract(1, 'days');
+        }
 
         // send resize request to server
         var data = {
           id: event.id,
           calendar: event.calendar,
           start: date2servertime(event.start),
-          end: date2servertime(event.end)
+          end: date2servertime(event.end),
+          allDay: event.allDay?1:0
         };
+
         update_event_confirm('resize', event, data);
       },
-      viewDisplay: function(view) {
-        $('#agendaoptions')[view.name == 'table' ? 'show' : 'hide']();
+      viewRender: function(view, element) {
+        $('#agendaoptions')[view.name == 'list' ? 'show' : 'hide']();
+
         if (minical) {
-          window.setTimeout(function(){ minical.datepicker('setDate', fc.fullCalendar('getDate')); }, exec_deferred);
+          window.setTimeout(function(){ minical.datepicker('setDate', fc.fullCalendar('getDate').toDate()); }, exec_deferred);
           if (view.name != current_view)
             me.view_resize();
           current_view = view.name;
           me.update_state();
         }
+
+        var viewStart = moment(view.start);
+
+        $('#calendar .fc-prev-button').off('click').on('click', function() {
+          if (view.name == 'list')
+            fc.fullCalendar('gotoDate', viewStart.subtract(settings.agenda_range, 'days'));
+          else
+            fc.fullCalendar('prev');
+        });
+        $('#calendar .fc-next-button').off('click').on('click', function() {
+          if (view.name == 'list')
+            fc.fullCalendar('gotoDate', viewStart.add(settings.agenda_range, 'days'));
+          else
+            fc.fullCalendar('next');
+        });
       },
-      viewRender: function(view) {
-        if (fc && view.name == 'month')
-          fc.fullCalendar('option', 'maxHeight', Math.floor((view.element.parent().height()-18) / 6) - 35);
+      eventAfterAllRender: function(view) {
+        if (view.name == 'list') {
+          // Fix colspan of headers after we added Location column
+          fc.find('tr.fc-list-heading > td').attr('colspan', 4);
+        }
       }
     }));
 
     // if start date is changed, shift end date according to initial duration
     var shift_enddate = function(dateText) {
-      var newstart = parse_datetime('0', dateText);
+      var newstart = me.parse_datetime('0', dateText);
       var newend = new Date(newstart.getTime() + $('#edit-startdate').data('duration') * 1000);
-      $('#edit-enddate').val($.fullCalendar.formatDate(newend, me.settings['date_format']));
+      $('#edit-enddate').val(format_date(newend, me.settings.date_format));
       event_times_changed();
     };
 
     // Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
     // Uses the default $.datepicker.iso8601Week() function but takes firstDay setting into account.
     // This is a temporary fix until http://bugs.jqueryui.com/ticket/8420 is resolved.
-    var iso8601Week = datepicker_settings.calculateWeek = function(date) {
-      var mondayOffset = Math.abs(1 - datepicker_settings.firstDay);
+    var iso8601Week = me.datepicker_settings.calculateWeek = function(date) {
+      var mondayOffset = Math.abs(1 - me.datepicker_settings.firstDay);
       return $.datepicker.iso8601Week(new Date(date.getTime() + mondayOffset * 86400000));
     };
 
     var minical;
     var init_calendar_ui = function()
     {
+      var pretty_select = function(elem) {
+        // for Elastic
+        if (window.UI && UI.pretty_select) {
+          $(elem).addClass('form-control custom-select').each(function() { UI.pretty_select(this); });
+        }
+      };
+
       // initialize small calendar widget using jQuery UI datepicker
-      minical = $('#datepicker').datepicker($.extend(datepicker_settings, {
+      minical = $('#datepicker').datepicker($.extend(me.datepicker_settings, {
         inline: true,
-        showWeek: true,
         changeMonth: true,
         changeYear: true,
         onSelect: function(dateText, inst) {
           ignore_click = true;
-          var d = minical.datepicker('getDate'); //parse_datetime('0:0', dateText);
-          fc.fullCalendar('gotoDate', d).fullCalendar('select', d, d, true);
+          var d = minical.datepicker('getDate');
+          fc.fullCalendar('gotoDate', d)
+          fc.fullCalendar('select', d, d);
+          setTimeout(function() { pretty_select($('select', minical)); }, 25);
         },
         onChangeMonthYear: function(year, month, inst) {
           minical.data('year', year).data('month', month);
+          setTimeout(function() { pretty_select($('select', minical)); }, 25);
         },
         beforeShowDay: function(date) {
-          var view = fc.fullCalendar('getView');
-          var active = view.visStart && date.getTime() >= view.visStart.getTime() && date.getTime() < view.visEnd.getTime();
+          // TODO: this pretty_select() calls should be implemented in a different way
+          setTimeout(function() { pretty_select($('select', minical)); }, 25);
+
+          var view = fc.fullCalendar('getView'),
+            dt = moment(date).format('YYYYMMDD'),
+            active = view.start && view.start.format('YYYYMMDD') <= dt && view.end.format('YYYYMMDD') > dt;
+
           return [ true, (active ? 'ui-datepicker-activerange ui-datepicker-active-' + view.name : ''), ''];
         }
       })) // set event handler for clicks on calendar week cell of the datepicker widget
@@ -3927,7 +3879,7 @@ function rcube_calendar_ui(settings)
             if (minical.data('year'))
               base_date.setYear(minical.data('year'));
             base_date.setHours(12);
-            base_date.setDate(base_date.getDate() - ((base_date.getDay() + 6) % 7) + datepicker_settings.firstDay);
+            base_date.setDate(base_date.getDate() - ((base_date.getDay() + 6) % 7) + me.datepicker_settings.firstDay);
             var base_kw = iso8601Week(base_date),
               target_kw = parseInt(cell.html()),
               wdiff = target_kw - base_kw;
@@ -3936,10 +3888,12 @@ function rcube_calendar_ui(settings)
             else if (wdiff < -10)
               base_date.setYear(base_date.getFullYear() + 1);
             // select monday of the chosen calendar week
-            var day_off = base_date.getDay() - datepicker_settings.firstDay,
+            var day_off = base_date.getDay() - me.datepicker_settings.firstDay,
               date = new Date(base_date.getTime() - day_off * DAY_MS + wdiff * 7 * DAY_MS);
-            fc.fullCalendar('gotoDate', date).fullCalendar('setDate', date).fullCalendar('changeView', 'agendaWeek');
+
+            fc.fullCalendar('changeView', 'agendaWeek', date);
             minical.datepicker('setDate', date);
+            setTimeout(function() { pretty_select($('select', minical)); }, 25);
           }
         });
 
@@ -3952,12 +3906,10 @@ function rcube_calendar_ui(settings)
       }
 
       // init event dialog
-      $('#eventtabs').tabs({
-        activate: function(event, ui) {
-          // newPanel.selector for jQuery-UI 1.10, newPanel.attr('id') for jQuery-UI 1.12
-          var tab = String(ui.newPanel.selector || ui.newPanel.attr('id'))
-              .replace(/^#?event-panel-/, '').replace(/s$/, '');
-
+      var tab_change = function(event, ui) {
+          // newPanel.selector for jQuery-UI 1.10, newPanel.attr('id') for jQuery-UI 1.12, href for Bootstrap tabs
+          var tab = (ui ? String(ui.newPanel.selector || ui.newPanel.attr('id')) : $(event.target).attr('href'))
+            .replace(/^#?event-panel-/, '').replace(/s$/, '');
           var has_real_attendee = function(attendees) {
               for (var i=0; i < (attendees ? attendees.length : 0); i++) {
                 if (attendees[i].cutype != 'RESOURCE')
@@ -3986,15 +3938,18 @@ function rcube_calendar_ui(settings)
             $('#edit-recurrence-frequency').change();
           else
             $('#edit-recurrence-syncstart').hide();
-        }
-      });
-      $('#edit-enddate').datepicker(datepicker_settings);
-      $('#edit-startdate').datepicker(datepicker_settings).datepicker('option', 'onSelect', shift_enddate).change(function(){ shift_enddate(this.value); });
+      };
+
+      $('#eventedit:not([data-notabs])').tabs({activate: tab_change});  // Larry
+      $('#eventedit a.nav-link').on('show.bs.tab', tab_change);         // Elastic
+
+      $('#edit-enddate').datepicker(me.datepicker_settings);
+      $('#edit-startdate').datepicker(me.datepicker_settings).datepicker('option', 'onSelect', shift_enddate).change(function(){ shift_enddate(this.value); });
       $('#edit-enddate').datepicker('option', 'onSelect', event_times_changed).change(event_times_changed);
       $('#edit-allday').click(function(){ $('#edit-starttime, #edit-endtime')[(this.checked?'hide':'show')](); event_times_changed(); });
 
       // configure drop-down menu on time input fields based on jquery UI autocomplete
-      $('#edit-starttime, #edit-endtime, #eventedit input.edit-alarm-time').each(function() {
+      $('#edit-starttime, #edit-endtime').each(function() {
         me.init_time_autocomplete(this, {
           container: '#eventedit',
           change: event_times_changed
@@ -4004,10 +3959,10 @@ function rcube_calendar_ui(settings)
       // adjust end time when changing start
       $('#edit-starttime').change(function(e) {
         var dstart = $('#edit-startdate'),
-          newstart = parse_datetime(this.value, dstart.val()),
+          newstart = me.parse_datetime(this.value, dstart.val()),
           newend = new Date(newstart.getTime() + dstart.data('duration') * 1000);
-        $('#edit-endtime').val($.fullCalendar.formatDate(newend, me.settings['time_format']));
-        $('#edit-enddate').val($.fullCalendar.formatDate(newend, me.settings['date_format']));
+        $('#edit-endtime').val(format_date(newend, me.settings.time_format));
+        $('#edit-enddate').val(format_date(newend, me.settings.date_format));
         event_times_changed();
       });
 
@@ -4018,7 +3973,7 @@ function rcube_calendar_ui(settings)
       // reload free-busy status when changing the organizer identity
       $('#eventedit').on('change', '#edit-identities-list', function(e) {
         var email = settings.identities[$(this).val()],
-          icon = $(this).closest('tr').find('img.availabilityicon');
+          icon = $(this).closest('tr').find('.availability > *');
 
         if (email && icon.length) {
           icon.attr('data-email', email);
@@ -4026,7 +3981,7 @@ function rcube_calendar_ui(settings)
         }
       });
 
-      $('#event-export-startdate').datepicker(datepicker_settings);
+      $('#event-export-startdate').datepicker(me.datepicker_settings);
 
       // init attendees autocompletion
       var ac_props;
@@ -4039,9 +3994,10 @@ function rcube_calendar_ui(settings)
       }
       rcmail.init_address_input_events($('#edit-attendee-name'), ac_props);
       rcmail.addEventListener('autocomplete_insert', function(e) {
-        var success = false;
+        var cutype, success = false;
         if (e.field.name == 'participant') {
-          success = add_attendees(e.insert, { role:'REQ-PARTICIPANT', status:'NEEDS-ACTION', cutype:(e.data && e.data.type == 'group' ? 'GROUP' : 'INDIVIDUAL') });
+          cutype = e.data && e.data.type == 'group' && e.result_type == 'person' ? 'GROUP' : 'INDIVIDUAL';
+          success = add_attendees(e.insert, { role:'REQ-PARTICIPANT', status:'NEEDS-ACTION', cutype:cutype });
         }
         else if (e.field.name == 'resource' && e.data && e.data.email) {
           success = add_attendee($.extend(e.data, { role:'REQ-PARTICIPANT', status:'NEEDS-ACTION', cutype:'RESOURCE' }));
@@ -4068,12 +4024,17 @@ function rcube_calendar_ui(settings)
           input.val('');
         }
       });
-      
+
       $('#edit-resource-find').click(function(){
         event_resources_dialog();
         return false;
       });
 
+      $('#resource-content a.nav-link').on('click', function() {
+        e.preventDefault();
+        $(this).tab('show');
+      });
+
       // handle change of "send invitations" checkbox
       $('#edit-attendees-invite').change(function() {
         $('#edit-attendees-donotify,input.edit-attendee-reply').prop('checked', this.checked);
@@ -4091,11 +4052,11 @@ function rcube_calendar_ui(settings)
         event_freebusy_dialog();
       });
 
-      $('#shedule-freebusy-prev').html(bw.ie6 ? '&lt;&lt;' : '&#9668;').button().click(function(){ render_freebusy_grid(-1); });
-      $('#shedule-freebusy-next').html(bw.ie6 ? '&gt;&gt;' : '&#9658;').button().click(function(){ render_freebusy_grid(1); }).parent().buttonset();
+      $('#schedule-freebusy-prev').html('&#9668;').click(function() { render_freebusy_grid(-1); });
+      $('#schedule-freebusy-next').html('&#9658;').click(function() { render_freebusy_grid(1); });
 
-      $('#shedule-find-prev').button().click(function(){ freebusy_find_slot(-1); });
-      $('#shedule-find-next').button().click(function(){ freebusy_find_slot(1); });
+      $('#schedule-find-prev').click(function() { freebusy_find_slot(-1); });
+      $('#schedule-find-next').click(function() { freebusy_find_slot(1); });
 
       $('#schedule-freebusy-workinghours').click(function(){
         freebusy_ui.workinhoursonly = this.checked;
@@ -4105,7 +4066,7 @@ function rcube_calendar_ui(settings)
       });
 
       $('#event-rsvp input.button').click(function(e) {
-        event_rsvp(this)
+        event_rsvp(this, null, null, e.originalEvent);
       });
 
       $('#eventedit input.edit-recurring-savemode').change(function(e) {
@@ -4117,10 +4078,14 @@ function rcube_calendar_ui(settings)
 
       $('#eventshow .changersvp').click(function(e) {
         var d = $('#eventshow'),
-          h = -$(this).closest('.event-line').toggle().height();
+          record = $(this).closest('.event-line,.form-group'),
+          h = d.height() - record.height();
+
+        record.toggle();
         $('#event-rsvp').slideDown(300, function() {
-          h += $(this).height();
-          me.dialog_resize(d.get(0), d.height() + h, d.outerWidth() - 50);
+          me.dialog_resize(d.get(0), h + $(this).outerHeight());
+          if (this.scrollIntoView)
+            this.scrollIntoView(false);
         });
         return false;
       })
@@ -4140,16 +4105,10 @@ function rcube_calendar_ui(settings)
       });
 
       $('#agenda-listrange').change(function(e){
-        settings['agenda_range'] = parseInt($(this).val());
-        fc.fullCalendar('option', 'listRange', settings['agenda_range']).fullCalendar('render');
+        settings.agenda_range = parseInt($(this).val());
+        fc.fullCalendar('changeView', 'list');
         // TODO: save new settings in prefs
-      }).val(settings['agenda_range']);
-
-      $('#agenda-listsections').change(function(e){
-        settings['agenda_sections'] = $(this).val();
-        fc.fullCalendar('option', 'listSections', settings['agenda_sections']).fullCalendar('render');
-        // TODO: save new settings in prefs
-      }).val(fc.fullCalendar('option', 'listSections'));
+      }).val(settings.agenda_range);
 
       // hide event dialog when clicking somewhere into document
       $(document).bind('mousedown', dialog_check);
@@ -4163,27 +4122,51 @@ function rcube_calendar_ui(settings)
     // fetch counts for some calendars
     fetch_counts();
 
-    // add proprietary css styles if not IE
-    if (!bw.ie)
-      $('div.fc-content').addClass('rcube-fc-content');
+    // Save-as-event dialog content
+    if (rcmail.env.action == 'dialog-ui') {
+      var date = new Date(), event = {allDay: false, calendar: me.selected_calendar};
 
-    // IE supresses 2nd click event when double-clicking
-    if (bw.ie && bw.vendver < 9) {
-      $('div.fc-content').bind('dblclick', function(e){
-        if (!$(this).hasClass('fc-widget-header') && fc.fullCalendar('getView').name != 'table') {
-          var date = fc.fullCalendar('getDate');
-          var enddate = new Date(); enddate.setTime(date.getTime() + DAY_MS - 60000);
-          event_edit_dialog('new', { start:date, end:enddate, allDay:true, calendar:me.selected_calendar });
-        }
+      date.setHours(date.getHours()+1);
+      date.setMinutes(0);
+
+      var end = new Date(date.getTime());
+      end.setHours(date.getHours()+1);
+
+      event.start = date;
+      event.end = end;
+
+      // exec deferred because it must be after init_calendar_ui
+      window.setTimeout(function() {
+        event_edit_dialog('new', $.extend(event, rcmail.env.event_prop));
+      }, exec_deferred);
+
+      rcmail.register_command('event-save', function() { rcmail.env.event_save_func(); }, true);
+      rcmail.addEventListener('plugin.unlock_saving', function(status) {
+        me.unlock_saving();
+        if (status)
+          window.parent.kolab_event_dialog_element.dialog('destroy');
       });
     }
 } // end rcube_calendar class
 
 
+// Update layout after initialization
+// In devel mode we have to wait until all styles are applied by less
+if (rcmail.env.devel_mode && window.less) {
+  less.pageLoadFinished.then(function() { $(window).resize(); });
+}
+
 /* calendar plugin initialization */
 window.rcmail && rcmail.addEventListener('init', function(evt) {
+  // let's go
+  var cal = new rcube_calendar_ui($.extend(rcmail.env.calendar_settings, rcmail.env.libcal_settings));
+
+  if (rcmail.env.action == 'dialog-ui') {
+    return;
+  }
+
   // configure toolbar buttons
-  rcmail.register_command('addevent', function(){ cal.add_event(); }, true);
+  rcmail.register_command('addevent', function(){ cal.add_event(); });
   rcmail.register_command('print', function(){ cal.print_calendars(); }, true);
 
   // configure list operations
@@ -4227,15 +4210,28 @@ window.rcmail && rcmail.addEventListener('init', function(evt) {
   rcmail.addEventListener('plugin.itip_message_processed', function(data){ cal.itip_message_processed(data); });
   rcmail.addEventListener('requestrefresh', function(q){ return cal.before_refresh(q); });
 
-  // let's go
-  var cal = new rcube_calendar_ui($.extend(rcmail.env.calendar_settings, rcmail.env.libcal_settings));
-
   $(window).resize(function(e) {
     // check target due to bugs in jquery
     // http://bugs.jqueryui.com/ticket/7514
     // http://bugs.jquery.com/ticket/9841
     if (e.target == window) {
       cal.view_resize();
+
+      // In Elastic append the datepicker back to sidebar/dialog when resizing
+      // the window from tablet/phone to desktop and vice-versa
+      var dp = $('#datepicker'), in_dialog = dp.is('.ui-dialog-content'), width = $(window).width();
+      if (in_dialog && width > 768) {
+        if (dp.is(':visible')) {
+          dp.dialog('close');
+        }
+        dp.height('auto').removeClass('ui-dialog-content ui-widget-content')
+          .data('dialog-parent', dp.closest('.ui-dialog'))
+          .appendTo('#layout-sidebar');
+      }
+      else if (!in_dialog && dp.length && width <= 768 && dp.data('dialog-parent')) {
+        dp.addClass('ui-dialog-content ui-widget-content')
+          .insertAfter(dp.data('dialog-parent').find('.ui-dialog-titlebar'));
+      }
     }
   }).resize();
 
@@ -4245,4 +4241,76 @@ window.rcmail && rcmail.addEventListener('init', function(evt) {
   // show toolbar
   $('#toolbar').show();
 
+  // Elastic mods
+  if ($('#calendar').data('elastic-mode')) {
+    var selector = $('<div class="btn-group btn-group-toggle" role="group">').appendTo('.fc-header-toolbar > .fc-left'),
+        nav = $('<div class="btn-group btn-group-toggle" role="group">').appendTo('.fc-header-toolbar > .fc-right');
+
+    $('.fc-header-toolbar > .fc-left button').each(function() {
+      var new_btn, cl = 'btn btn-secondary', btn = $(this),
+        activate = function(button) {
+          selector.children('.active').removeClass('active');
+          $(button).addClass('active');
+        };
+
+      if (btn.is('.fc-state-active')) {
+        cl += ' active';
+      }
+
+      new_btn = $('<button>').attr({'class': cl, type: 'button'}).text(btn.text())
+        .appendTo(selector)
+        .on('click', function() {
+          activate(this);
+          btn.click();
+        });
+
+      if (window.MutationObserver) {
+        // handle button active state changes
+        new MutationObserver(function() { if (btn.is('.fc-state-active')) activate(new_btn); }).observe(this, {attributes: true});
+      }
+    });
+
+    $.each(['prev', 'today', 'next'], function() {
+      var btn = $('.fc-header-toolbar > .fc-right').find('.fc-' + this + '-button');
+      $('<button>').attr({'class': 'btn btn-secondary ' + this, type: 'button'})
+        .text(btn.text()).appendTo(nav).on('click', function() { btn.click(); });
+    });
+
+    $('#timezone-display').appendTo($('.fc-header-toolbar > .fc-center')).removeClass('hidden');
+    $('#agendaoptions').detach().insertAfter('.fc-header-toolbar');
+
+    $('.content-frame-navigation a.button.date').appendTo('#layout-content > .searchbar');
+
+    // Mobile header title
+    if (window.MutationObserver) {
+      var title = $('.fc-header-toolbar > .fc-center h2'),
+        mobile_header = $('#layout-content > .header > .header-title'),
+        callback = function() {
+          var text = title.text();
+          mobile_header.html('').append([
+            $('<span class="title">').text(text),
+            $('<span class="tz">').text($('#timezone-display').text())
+          ]);
+        };
+
+      // update the header when something changes on the calendar title
+      new MutationObserver(callback).observe(title[0], {childList: true, subtree: true});
+      // initialize the header
+      callback();
+    }
+
+    window.calendar_datepicker = function() {
+      $('#datepicker').dialog({
+        modal: true,
+        title: rcmail.gettext('calendar.selectdate'),
+        buttons: [{
+          text: rcmail.gettext('close', 'calendar'),
+          'class': 'cancel',
+          click: function() { $(this).dialog('close'); }
+        }],
+        width: 400,
+        height: 520
+      });
+    }
+  }
 });
diff --git a/composer.json b/composer.json
index fe04dfc..c245536 100644
--- a/composer.json
+++ b/composer.json
@@ -3,17 +3,17 @@
     "type": "roundcube-plugin",
     "description": "Calendar plugin",
     "homepage": "https://git.kolab.org/diffusion/RPK/",
-    "keywords": ["apps","calendar","ical","itip"],
     "license": "AGPLv3",
+    "version": "3.5.1",
     "authors": [
         {
-            "name": "Alensader Machniak",
-            "email": "machniak@kolabsys.com",
+            "name": "Thomas Bruederli",
+            "email": "bruederli@kolabsys.com",
             "role": "Lead"
         },
         {
-            "name": "Thomas Bruederli",
-            "email": "thomas@roundcube.net",
+            "name": "Aleksander Machniak",
+            "email": "machniak@kolabsys.com",
             "role": "Developer"
         }
     ],
@@ -26,11 +26,12 @@
     "require": {
         "php": ">=5.3.0",
         "roundcube/plugin-installer": ">=0.1.3",
-        "kolab/libcalendaring": ">=3.3.3"
+        "kolab/libcalendaring": ">=3.4.0",
+        "kolab/libkolab": ">=3.4.0"
     },
-    "extra": {
+     "extra": {
         "roundcube": {
-            "min-version": "1.3.0",
+            "min-version": "1.4.0",
             "sql-dir": "drivers/database/SQL"
         }
     }
diff --git a/config.inc.php.dist b/config.inc.php.dist
index 99da1ed..970feb7 100644
--- a/config.inc.php.dist
+++ b/config.inc.php.dist
@@ -25,7 +25,7 @@
  +-------------------------------------------------------------------------+
 */
 
-// backend type (database, google, kolab)
+// backend type (database, kolab)
 $config['calendar_driver'] = "database";
 
 // default calendar view (agendaDay, agendaWeek, month)
@@ -34,33 +34,6 @@ $config['calendar_default_view'] = "agendaWeek";
 // show a birthdays calendar from the user's address book(s)
 $config['calendar_contact_birthdays'] = false;
 
-// mapping of Roundcube date formats to calendar formats (long/short/agenda)
-// should be in sync with 'date_formats' in main config
-$config['calendar_date_format_sets'] = array(
-  'yyyy-MM-dd' => array('MMM d yyyy',   'M-d',  'ddd MM-dd'),
-  'dd-MM-yyyy' => array('d MMM yyyy',   'd-M',  'ddd dd-MM'),
-  'yyyy/MM/dd' => array('MMM d yyyy',   'M/d',  'ddd MM/dd'),
-  'MM/dd/yyyy' => array('MMM d yyyy',   'M/d',  'ddd MM/dd'),
-  'dd/MM/yyyy' => array('d MMM yyyy',   'd/M',  'ddd dd/MM'),
-  'dd.MM.yyyy' => array('dd. MMM yyyy', 'd.M',  'ddd dd.MM.'),
-  'd.M.yyyy'   => array('d. MMM yyyy',  'd.M',  'ddd d.MM.'),
-);
-
-// general date format (only set if different from default date format and not user configurable)
-// $config['calendar_date_format'] = "yyyy-MM-dd";
-
-// time format  (only set if different from default date format)
-// $config['calendar_time_format'] = "HH:mm";
-
-// short date format (used for column titles)
-// $config['calendar_date_short'] = 'M-d';
-
-// long date format (used for calendar title)
-// $config['calendar_date_long'] = 'MMM d yyyy';
-
-// date format used for agenda view
-// $config['calendar_date_agenda'] = 'ddd MM-dd';
-
 // timeslots per hour (1, 2, 3, 4, 6)
 $config['calendar_timeslots'] = 2;
 
@@ -82,6 +55,12 @@ $config['calendar_work_end'] = 18;
 // show line at current time of the day
 $config['calendar_time_indicator'] = true;
 
+// Display week numbers:
+// -1: don't display week numbers
+//  0: in datepicker only (default)
+//  1: in both datepicker and calendar
+$config['calendar_show_weekno'] = 0;
+
 // default alarm settings for new events.
 // this is only a preset when a new event dialog opens
 // possible values are <empty>, DISPLAY, EMAIL
@@ -138,8 +117,9 @@ $config['calendar_freebusy_trigger'] = false;
 $config['calendar_include_freebusy_data'] = 1;
 
 // SMTP server host used to send (anonymous) itip messages.
-// Set to '' in order to use PHP's mail() function for email delivery.
 // To override the SMTP port or connection method, provide a full URL like 'tls://somehost:587'
+// This will add a link to invitation messages to allow users from outside
+// to reply when their mail clients do not support iTip format.
 $config['calendar_itip_smtp_server'] = null;
 
 // SMTP username used to send (anonymous) itip messages
diff --git a/drivers/calendar_driver.php b/drivers/calendar_driver.php
index 1cbeab0..a016119 100644
--- a/drivers/calendar_driver.php
+++ b/drivers/calendar_driver.php
@@ -592,14 +592,16 @@ abstract class calendar_driver
    */
   public function calendar_form($action, $calendar, $formfields)
   {
-    $html = '';
-    foreach ($formfields as $field) {
-      $html .= html::div('form-section',
-        html::label($field['id'], $field['label']) .
-        $field['value']);
+    $table = new html_table(array('cols' => 2, 'class' => 'propform'));
+
+    foreach ($formfields as $col => $colprop) {
+      $label = !empty($colprop['label']) ? $colprop['label'] : $rcmail->gettext("$domain.$col");
+
+      $table->add('title', html::label($colprop['id'], rcube::Q($label)));
+      $table->add(null, $colprop['value']);
     }
 
-    return $html;
+    return $table->show();
   }
 
   /**
@@ -729,7 +731,7 @@ abstract class calendar_driver
 
     $rcmail = rcmail::get_instance();
 
-    if ($source && $contact_id && ($abook = $rcmail->get_address_book($source))) {
+    if (strlen($source) && $contact_id && ($abook = $rcmail->get_address_book($source))) {
       if ($contact = $abook->get_record($contact_id, true)) {
         return self::parse_contact($contact, $source);
       }
diff --git a/drivers/database/database_driver.php b/drivers/database/database_driver.php
index 3930b96..c057825 100644
--- a/drivers/database/database_driver.php
+++ b/drivers/database/database_driver.php
@@ -26,1471 +26,1504 @@
 
 class database_driver extends calendar_driver
 {
-  const DB_DATE_FORMAT = 'Y-m-d H:i:s';
+    const DB_DATE_FORMAT = 'Y-m-d H:i:s';
 
-  public static $scheduling_properties = array('start', 'end', 'allday', 'recurrence', 'location', 'cancelled');
+    public static $scheduling_properties = array('start', 'end', 'allday', 'recurrence', 'location', 'cancelled');
 
-  // features this backend supports
-  public $alarms = true;
-  public $attendees = true;
-  public $freebusy = false;
-  public $attachments = true;
-  public $alarm_types = array('DISPLAY');
+    // features this backend supports
+    public $alarms      = true;
+    public $attendees   = true;
+    public $freebusy    = false;
+    public $attachments = true;
+    public $alarm_types = array('DISPLAY');
 
-  private $rc;
-  private $cal;
-  private $cache = array();
-  private $calendars = array();
-  private $calendar_ids = '';
-  private $free_busy_map = array('free' => 0, 'busy' => 1, 'out-of-office' => 2, 'outofoffice' => 2, 'tentative' => 3);
-  private $sensitivity_map = array('public' => 0, 'private' => 1, 'confidential' => 2);
-  private $server_timezone;
-  
-  private $db_events = 'events';
-  private $db_calendars = 'calendars';
-  private $db_attachments = 'attachments';
+    private $rc;
+    private $cal;
+    private $cache           = array();
+    private $calendars       = array();
+    private $calendar_ids    = '';
+    private $free_busy_map   = array('free' => 0, 'busy' => 1, 'out-of-office' => 2, 'outofoffice' => 2, 'tentative' => 3);
+    private $sensitivity_map = array('public' => 0, 'private' => 1, 'confidential' => 2);
+    private $server_timezone;
+
+    private $db_events      = 'events';
+    private $db_calendars   = 'calendars';
+    private $db_attachments = 'attachments';
 
 
-  /**
-   * Default constructor
-   */
-  public function __construct($cal)
-  {
-    $this->cal = $cal;
-    $this->rc = $cal->rc;
-    $this->server_timezone = new DateTimeZone(date_default_timezone_get());
-    
-    // read database config
-    $db = $this->rc->get_dbh();
-    $this->db_events = $this->rc->config->get('db_table_events', $db->table_name($this->db_events));
-    $this->db_calendars = $this->rc->config->get('db_table_calendars', $db->table_name($this->db_calendars));
-    $this->db_attachments = $this->rc->config->get('db_table_attachments', $db->table_name($this->db_attachments));
-    
-    $this->_read_calendars();
-  }
+    /**
+     * Default constructor
+     */
+    public function __construct($cal)
+    {
+        $this->cal             = $cal;
+        $this->rc              = $cal->rc;
+        $this->server_timezone = new DateTimeZone(date_default_timezone_get());
 
-  /**
-   * Read available calendars for the current user and store them internally
-   */
-  private function _read_calendars()
-  {
-    $hidden = array_filter(explode(',', $this->rc->config->get('hidden_calendars', '')));
-    
-    if (!empty($this->rc->user->ID)) {
-      $calendar_ids = array();
-      $result = $this->rc->db->query(
-        "SELECT *, calendar_id AS id FROM " . $this->db_calendars . "
-         WHERE user_id=?
-         ORDER BY name",
-         $this->rc->user->ID
-      );
-      while ($result && ($arr = $this->rc->db->fetch_assoc($result))) {
-        $arr['showalarms'] = intval($arr['showalarms']);
-        $arr['active']     = !in_array($arr['id'], $hidden);
-        $arr['name']       = html::quote($arr['name']);
-        $arr['listname']   = html::quote($arr['name']);
-        $arr['rights']     = 'lrswikxteav';
-        $arr['editable']  = true;
-        $this->calendars[$arr['calendar_id']] = $arr;
-        $calendar_ids[] = $this->rc->db->quote($arr['calendar_id']);
-      }
-      $this->calendar_ids = join(',', $calendar_ids);
-    }
-  }
+        // read database config
+        $db = $this->rc->get_dbh();
+        $this->db_events      = $db->table_name($this->rc->config->get('db_table_events', $this->db_events));
+        $this->db_calendars   = $db->table_name($this->rc->config->get('db_table_calendars', $this->db_calendars));
+        $this->db_attachments = $db->table_name($this->rc->config->get('db_table_attachments', $this->db_attachments));
 
-  /**
-   * Get a list of available calendars from this source
-   *
-   * @param integer Bitmask defining filter criterias
-   *
-   * @return array List of calendars
-   */
-  public function list_calendars($filter = 0)
-  {
-    // attempt to create a default calendar for this user
-    if (empty($this->calendars)) {
-      if ($this->create_calendar(array('name' => 'Default', 'color' => 'cc0000', 'showalarms' => true)))
         $this->_read_calendars();
     }
 
-    $calendars = $this->calendars;
-
-    // filter active calendars
-    if ($filter & self::FILTER_ACTIVE) {
-      foreach ($calendars as $idx => $cal) {
-        if (!$cal['active']) {
-          unset($calendars[$idx]);
-        }
-      }
-    }
-
-    // 'personal' is unsupported in this driver
-
-    // append the virtual birthdays calendar
-    if ($this->rc->config->get('calendar_contact_birthdays', false)) {
-      $prefs = $this->rc->config->get('birthday_calendar', array('color' => '87CEFA'));
-      $hidden = array_filter(explode(',', $this->rc->config->get('hidden_calendars', '')));
-
-      $id = self::BIRTHDAY_CALENDAR_ID;
-      if (!$active || !in_array($id, $hidden)) {
-        $calendars[$id] = array(
-          'id'         => $id,
-          'name'       => $this->cal->gettext('birthdays'),
-          'listname'   => $this->cal->gettext('birthdays'),
-          'color'      => $prefs['color'],
-          'showalarms' => (bool)$this->rc->config->get('calendar_birthdays_alarm_type'),
-          'active'     => !in_array($id, $hidden),
-          'group'      => 'x-birthdays',
-          'editable'  => false,
-          'default'    => false,
-          'children'   => false,
-        );
-      }
-    }
-
-    return $calendars;
-  }
-
-  /**
-   * Create a new calendar assigned to the current user
-   *
-   * @param array Hash array with calendar properties
-   *    name: Calendar name
-   *   color: The color of the calendar
-   * @return mixed ID of the calendar on success, False on error
-   */
-  public function create_calendar($prop)
-  {
-    $result = $this->rc->db->query(
-      "INSERT INTO " . $this->db_calendars . "
-       (user_id, name, color, showalarms)
-       VALUES (?, ?, ?, ?)",
-       $this->rc->user->ID,
-       $prop['name'],
-       $prop['color'],
-       $prop['showalarms']?1:0
-    );
-    
-    if ($result)
-      return $this->rc->db->insert_id($this->db_calendars);
-    
-    return false;
-  }
-
-  /**
-   * Update properties of an existing calendar
-   *
-   * @see calendar_driver::edit_calendar()
-   */
-  public function edit_calendar($prop)
-  {
-    // birthday calendar properties are saved in user prefs
-    if ($prop['id'] == self::BIRTHDAY_CALENDAR_ID) {
-      $prefs['birthday_calendar'] = $this->rc->config->get('birthday_calendar', array('color' => '87CEFA'));
-      if (isset($prop['color']))
-        $prefs['birthday_calendar']['color'] = $prop['color'];
-      if (isset($prop['showalarms']))
-        $prefs['calendar_birthdays_alarm_type'] = $prop['showalarms'] ? $this->alarm_types[0] : '';
-      $this->rc->user->save_prefs($prefs);
-      return true;
-    }
-
-    $query = $this->rc->db->query(
-      "UPDATE " . $this->db_calendars . "
-       SET   name=?, color=?, showalarms=?
-       WHERE calendar_id=?
-       AND   user_id=?",
-      $prop['name'],
-      $prop['color'],
-      $prop['showalarms']?1:0,
-      $prop['id'],
-      $this->rc->user->ID
-    );
-    
-    return $this->rc->db->affected_rows($query);
-  }
-
-  /**
-   * Set active/subscribed state of a calendar
-   * Save a list of hidden calendars in user prefs
-   *
-   * @see calendar_driver::subscribe_calendar()
-   */
-  public function subscribe_calendar($prop)
-  {
-    $hidden = array_flip(explode(',', $this->rc->config->get('hidden_calendars', '')));
-    
-    if ($prop['active'])
-      unset($hidden[$prop['id']]);
-    else
-      $hidden[$prop['id']] = 1;
-    
-    return $this->rc->user->save_prefs(array('hidden_calendars' => join(',', array_keys($hidden))));
-  }
-
-  /**
-   * Delete the given calendar with all its contents
-   *
-   * @see calendar_driver::delete_calendar()
-   */
-  public function delete_calendar($prop)
-  {
-    if (!$this->calendars[$prop['id']])
-      return false;
-
-    // events and attachments will be deleted by foreign key cascade
-
-    $query = $this->rc->db->query(
-      "DELETE FROM " . $this->db_calendars . "
-       WHERE calendar_id=?",
-       $prop['id']
-    );
-
-    return $this->rc->db->affected_rows($query);
-  }
-
-  /**
-   * Search for shared or otherwise not listed calendars the user has access
-   *
-   * @param string Search string
-   * @param string Section/source to search
-   * @return array List of calendars
-   */
-  public function search_calendars($query, $source)
-  {
-    // not implemented
-    return array();
-  }
-
-  /**
-   * Add a single event to the database
-   *
-   * @param array Hash array with event properties
-   * @see calendar_driver::new_event()
-   */
-  public function new_event($event)
-  {
-    if (!$this->validate($event))
-      return false;
-
-    if (!empty($this->calendars)) {
-      if ($event['calendar'] && !$this->calendars[$event['calendar']])
-        return false;
-      if (!$event['calendar'])
-        $event['calendar'] = reset(array_keys($this->calendars));
-
-      if ($event_id = $this->_insert_event($event)) {
-        $this->_update_recurring($event);
-      }
-
-      return $event_id;
-    }
-    
-    return false;
-  }
-
-  /**
-   *
-   */
-  private function _insert_event(&$event)
-  {
-    $event = $this->_save_preprocess($event);
-
-    $this->rc->db->query(sprintf(
-      "INSERT INTO " . $this->db_events . "
-       (calendar_id, created, changed, uid, recurrence_id, instance, isexception, %s, %s, all_day, recurrence,
-          title, description, location, categories, url, free_busy, priority, sensitivity, status, attendees, alarms, notifyat)
-       VALUES (?, %s, %s, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
-        $this->rc->db->quote_identifier('start'),
-        $this->rc->db->quote_identifier('end'),
-        $this->rc->db->now(),
-        $this->rc->db->now()
-      ),
-      $event['calendar'],
-      strval($event['uid']),
-      intval($event['recurrence_id']),
-      strval($event['_instance']),
-      intval($event['isexception']),
-      $event['start']->format(self::DB_DATE_FORMAT),
-      $event['end']->format(self::DB_DATE_FORMAT),
-      intval($event['all_day']),
-      $event['_recurrence'],
-      strval($event['title']),
-      strval($event['description']),
-      strval($event['location']),
-      join(',', (array)$event['categories']),
-      strval($event['url']),
-      intval($event['free_busy']),
-      intval($event['priority']),
-      intval($event['sensitivity']),
-      strval($event['status']),
-      $event['attendees'],
-      $event['alarms'],
-      $event['notifyat']
-    );
-
-    $event_id = $this->rc->db->insert_id($this->db_events);
-
-    if ($event_id) {
-      $event['id'] = $event_id;
-
-      // add attachments
-      if (!empty($event['attachments'])) {
-        foreach ($event['attachments'] as $attachment) {
-          $this->add_attachment($attachment, $event_id);
-          unset($attachment);
-        }
-      }
-
-      return $event_id;
-    }
-
-    return false;
-  }
-
-  /**
-   * Update an event entry with the given data
-   *
-   * @param array Hash array with event properties
-   * @see calendar_driver::edit_event()
-   */
-  public function edit_event($event)
-  {
-    if (!empty($this->calendars)) {
-      $update_master = false;
-      $update_recurring = true;
-      $old = $this->get_event($event);
-      $ret = true;
-
-      // check if update affects scheduling and update attendee status accordingly
-      $reschedule = $this->_check_scheduling($event, $old, true);
-
-      // increment sequence number
-      if (empty($event['sequence']) && $reschedule)
-        $event['sequence'] = max($event['sequence'], $old['sequence']) + 1;
-      
-      // modify a recurring event, check submitted savemode to do the right things
-      if ($old['recurrence'] || $old['recurrence_id']) {
-        $master = $old['recurrence_id'] ? $this->get_event(array('id' => $old['recurrence_id'])) : $old;
-        
-        // keep saved exceptions (not submitted by the client)
-        if ($old['recurrence']['EXDATE'])
-          $event['recurrence']['EXDATE'] = $old['recurrence']['EXDATE'];
-        
-        switch ($event['_savemode']) {
-          case 'new':
-            $event['uid'] = $this->cal->generate_uid();
-            return $this->new_event($event);
-          
-          case 'current':
-            // save as exception
-            $event['isexception'] = 1;
-            $update_recurring = false;
-
-            // set exception to first instance (= master)
-            if ($event['id'] == $master['id']) {
-              $event += $old;
-              $event['recurrence_id'] = $master['id'];
-              $event['_instance'] = libcalendaring::recurrence_instance_identifier($old, $master['allday']);
-              $event['isexception'] = 1;
-              $event_id = $this->_insert_event($event);
-              return $event_id;
-            }
-            break;
-          
-          case 'future':
-            if ($master['id'] != $event['id']) {
-              // set until-date on master event, then save this instance as new recurring event
-              $master['recurrence']['UNTIL'] = clone $event['start'];
-              $master['recurrence']['UNTIL']->sub(new DateInterval('P1D'));
-              unset($master['recurrence']['COUNT']);
-              $update_master = true;
-              
-              // if recurrence COUNT, update value to the correct number of future occurences
-              if ($event['recurrence']['COUNT']) {
-                $fromdate = clone $event['start'];
-                $fromdate->setTimezone($this->server_timezone);
-                $sqlresult = $this->rc->db->query(sprintf(
-                  "SELECT event_id FROM " . $this->db_events . "
-                   WHERE calendar_id IN (%s)
-                   AND %s >= ?
-                   AND recurrence_id=?",
-                  $this->calendar_ids,
-                  $this->rc->db->quote_identifier('start')
-                  ),
-                  $fromdate->format(self::DB_DATE_FORMAT),
-                  $master['id']);
-                if ($count = $this->rc->db->num_rows($sqlresult))
-                  $event['recurrence']['COUNT'] = $count;
-              }
-            
-              $update_recurring = true;
-              $event['recurrence_id'] = 0;
-              $event['isexception'] = 0;
-              $event['_instance'] = '';
-              break;
-            }
-            // else: 'future' == 'all' if modifying the master event
-          
-          default:  // 'all' is default
-            $event['id'] = $master['id'];
-            $event['recurrence_id'] = 0;
-            
-            // use start date from master but try to be smart on time or duration changes
-            $old_start_date = $old['start']->format('Y-m-d');
-            $old_start_time = $old['allday'] ? '' : $old['start']->format('H:i');
-            $old_duration = $old['end']->format('U') - $old['start']->format('U');
-            
-            $new_start_date = $event['start']->format('Y-m-d');
-            $new_start_time = $event['allday'] ? '' : $event['start']->format('H:i');
-            $new_duration = $event['end']->format('U') - $event['start']->format('U');
-            
-            $diff = $old_start_date != $new_start_date || $old_start_time != $new_start_time || $old_duration != $new_duration;
-            $date_shift = $old['start']->diff($event['start']);
-            
-            // shifted or resized
-            if ($diff && ($old_start_date == $new_start_date || $old_duration == $new_duration)) {
-              $event['start'] = $master['start']->add($old['start']->diff($event['start']));
-              $event['end'] = clone $event['start'];
-              $event['end']->add(new DateInterval('PT'.$new_duration.'S'));
-            }
-            // dates did not change, use the ones from master
-            else if ($new_start_date . $new_start_time == $old_start_date . $old_start_time) {
-              $event['start'] = $master['start'];
-              $event['end'] = $master['end'];
-            }
-            
-            // adjust recurrence-id when start changed and therefore the entire recurrence chain changes
-            if (is_array($event['recurrence']) && ($old_start_date != $new_start_date || $old_start_time != $new_start_time)
-                && ($exceptions = $this->_load_exceptions($old))) {
-              $recurrence_id_format = libcalendaring::recurrence_id_format($event);
-              foreach ($exceptions as $exception) {
-                $recurrence_id = rcube_utils::anytodatetime($exception['_instance'], $old['start']->getTimezone());
-                if (is_a($recurrence_id, 'DateTime')) {
-                  $recurrence_id->add($date_shift);
-                  $exception['_instance'] = $recurrence_id->format($recurrence_id_format);
-                  $this->_update_event($exception, false);
-                }
-              }
-            }
-            
-            $ret = $event['id'];  // return master ID
-            break;
-        }
-      }
-      
-      $success = $this->_update_event($event, $update_recurring);
-      
-      if ($success && $update_master)
-        $this->_update_event($master, true);
-      
-      return $success ? $ret : false;
-    }
-    
-    return false;
-  }
-
-  /**
-   * Extended event editing with possible changes to the argument
-   *
-   * @param array  Hash array with event properties
-   * @param string New participant status
-   * @param array  List of hash arrays with updated attendees
-   * @return boolean True on success, False on error
-   */
-  public function edit_rsvp(&$event, $status, $attendees)
-  {
-    $update_event = $event;
-
-    // apply changes to master (and all exceptions)
-    if ($event['_savemode'] == 'all' && $event['recurrence_id']) {
-      $update_event = $this->get_event(array('id' => $event['recurrence_id']));
-      $update_event['_savemode'] = $event['_savemode'];
-      calendar::merge_attendee_data($update_event, $attendees);
-    }
-
-    if ($ret = $this->update_attendees($update_event, $attendees)) {
-      // replace $event with effectively updated event (for iTip reply)
-      if ($ret !== true && $ret != $update_event['id'] && ($new_event = $this->get_event(array('id' => $ret)))) {
-        $event = $new_event;
-      }
-      else {
-        $event = $update_event;
-      }
-    }
-
-    return $ret;
-  }
-
-  /**
-   * Update the participant status for the given attendees
-   *
-   * @see calendar_driver::update_attendees()
-   */
-  public function update_attendees(&$event, $attendees)
-  {
-    $success = $this->edit_event($event, true);
-
-    // apply attendee updates to recurrence exceptions too
-    if ($success && $event['_savemode'] == 'all' && !empty($event['recurrence']) && empty($event['recurrence_id']) && ($exceptions = $this->_load_exceptions($event))) {
-      foreach ($exceptions as $exception) {
-        calendar::merge_attendee_data($exception, $attendees);
-        $this->_update_event($exception, false);
-      }
-    }
-
-    return $success;
-  }
-
-  /**
-   * Determine whether the current change affects scheduling and reset attendee status accordingly
-   */
-  private function _check_scheduling(&$event, $old, $update = true)
-  {
-    // skip this check when importing iCal/iTip events
-    if (isset($event['sequence']) || !empty($event['_method'])) {
-      return false;
-    }
-
-    $reschedule = false;
-
-    // iterate through the list of properties considered 'significant' for scheduling
-    foreach (self::$scheduling_properties as $prop) {
-        $a = $old[$prop];
-        $b = $event[$prop];
-        if ($event['allday'] && ($prop == 'start' || $prop == 'end') && $a instanceof DateTime && $b instanceof DateTime) {
-            $a = $a->format('Y-m-d');
-            $b = $b->format('Y-m-d');
-        }
-        if ($prop == 'recurrence' && is_array($a) && is_array($b)) {
-            unset($a['EXCEPTIONS'], $b['EXCEPTIONS']);
-            $a = array_filter($a);
-            $b = array_filter($b);
-
-            // advanced rrule comparison: no rescheduling if series was shortened
-            if ($a['COUNT'] && $b['COUNT'] && $b['COUNT'] < $a['COUNT']) {
-              unset($a['COUNT'], $b['COUNT']);
-            }
-            else if ($a['UNTIL'] && $b['UNTIL'] && $b['UNTIL'] < $a['UNTIL']) {
-              unset($a['UNTIL'], $b['UNTIL']);
-            }
-        }
-        if ($a != $b) {
-            $reschedule = true;
-            break;
-        }
-    }
-
-    // reset all attendee status to needs-action (#4360)
-    if ($update && $reschedule && is_array($event['attendees'])) {
-      $is_organizer = false;
-      $emails = $this->cal->get_user_emails();
-      $attendees = $event['attendees'];
-      foreach ($attendees as $i => $attendee) {
-        if ($attendee['role'] == 'ORGANIZER' && $attendee['email'] && in_array(strtolower($attendee['email']), $emails)) {
-          $is_organizer = true;
-        }
-        else if ($attendee['role'] != 'ORGANIZER' && $attendee['role'] != 'NON-PARTICIPANT' && $attendee['status'] != 'DELEGATED') {
-          $attendees[$i]['status'] = 'NEEDS-ACTION';
-          $attendees[$i]['rsvp'] = true;
-        }
-      }
-
-      // update attendees only if I'm the organizer
-      if ($is_organizer || ($event['organizer'] && in_array(strtolower($event['organizer']['email']), $emails))) {
-        $event['attendees'] = $attendees;
-      }
-    }
-
-    return $reschedule;
-  }
-
-  /**
-   * Convert save data to be used in SQL statements
-   */
-  private function _save_preprocess($event)
-  {
-    // shift dates to server's timezone (except for all-day events)
-    if (!$event['allday']) {
-      $event['start'] = clone $event['start'];
-      $event['start']->setTimezone($this->server_timezone);
-      $event['end'] = clone $event['end'];
-      $event['end']->setTimezone($this->server_timezone);
-    }
-    
-    // compose vcalendar-style recurrencue rule from structured data
-    $rrule = $event['recurrence'] ? libcalendaring::to_rrule($event['recurrence']) : '';
-    $event['_recurrence'] = rtrim($rrule, ';');
-    $event['free_busy'] = intval($this->free_busy_map[strtolower($event['free_busy'])]);
-    $event['sensitivity'] = intval($this->sensitivity_map[strtolower($event['sensitivity'])]);
-
-    if ($event['free_busy'] == 'tentative') {
-        $event['status'] = 'TENTATIVE';
-    }
-
-    if (isset($event['allday'])) {
-      $event['all_day'] = $event['allday'] ? 1 : 0;
-    }
-
-    // compute absolute time to notify the user
-    $event['notifyat'] = $this->_get_notification($event);
-
-    if (is_array($event['valarms'])) {
-        $event['alarms'] = $this->serialize_alarms($event['valarms']);
-    }
-
-    // process event attendees
-    if (!empty($event['attendees']))
-      $event['attendees'] = json_encode((array)$event['attendees']);
-    else
-      $event['attendees'] = '';
-
-    return $event;
-  }
-  
-  /**
-   * Compute absolute time to notify the user
-   */
-  private function _get_notification($event)
-  {
-    if ($event['valarms'] && $event['start'] > new DateTime()) {
-      $alarm = libcalendaring::get_next_alarm($event);
-
-      if ($alarm['time'] && in_array($alarm['action'], $this->alarm_types))
-        return date('Y-m-d H:i:s', $alarm['time']);
-    }
-
-    return null;
-  }
-
-  /**
-   * Save the given event record to database
-   *
-   * @param array Event data
-   * @param boolean True if recurring events instances should be updated, too
-   */
-  private function _update_event($event, $update_recurring = true)
-  {
-    $event = $this->_save_preprocess($event);
-    $sql_set = array();
-    $set_cols = array('start', 'end', 'all_day', 'recurrence_id', 'isexception', 'sequence', 'title', 'description', 'location', 'categories', 'url', 'free_busy', 'priority', 'sensitivity', 'status', 'attendees', 'alarms', 'notifyat');
-    foreach ($set_cols as $col) {
-      if (is_object($event[$col]) && is_a($event[$col], 'DateTime'))
-        $sql_set[] = $this->rc->db->quote_identifier($col) . '=' . $this->rc->db->quote($event[$col]->format(self::DB_DATE_FORMAT));
-      else if (is_array($event[$col]))
-        $sql_set[] = $this->rc->db->quote_identifier($col) . '=' . $this->rc->db->quote(join(',', $event[$col]));
-      else if (array_key_exists($col, $event))
-        $sql_set[] = $this->rc->db->quote_identifier($col) . '=' . $this->rc->db->quote($event[$col]);
-    }
-    
-    if ($event['_recurrence'])
-      $sql_set[] = $this->rc->db->quote_identifier('recurrence') . '=' . $this->rc->db->quote($event['_recurrence']);
-    
-    if ($event['_instance'])
-      $sql_set[] = $this->rc->db->quote_identifier('instance') . '=' . $this->rc->db->quote($event['_instance']);
-    
-    if ($event['_fromcalendar'] && $event['_fromcalendar'] != $event['calendar'])
-        $sql_set[] = 'calendar_id=' . $this->rc->db->quote($event['calendar']);
-    
-    $query = $this->rc->db->query(sprintf(
-      "UPDATE " . $this->db_events . "
-       SET   changed=%s %s
-       WHERE event_id=?
-       AND   calendar_id IN (" . $this->calendar_ids . ")",
-        $this->rc->db->now(),
-        ($sql_set ? ', ' . join(', ', $sql_set) : '')
-      ),
-      $event['id']
-    );
-
-    $success = $this->rc->db->affected_rows($query);
-
-    // add attachments
-    if ($success && !empty($event['attachments'])) {
-      foreach ($event['attachments'] as $attachment) {
-        $this->add_attachment($attachment, $event['id']);
-        unset($attachment);
-      }
-    }
-
-    // remove attachments
-    if ($success && !empty($event['deleted_attachments'])) {
-      foreach ($event['deleted_attachments'] as $attachment) {
-        $this->remove_attachment($attachment, $event['id']);
-      }
-    }
-
-    if ($success) {
-      unset($this->cache[$event['id']]);
-      if ($update_recurring)
-        $this->_update_recurring($event);
-    }
-
-    return $success;
-  }
-
-  /**
-   * Insert "fake" entries for recurring occurences of this event
-   */
-  private function _update_recurring($event)
-  {
-    if (empty($this->calendars))
-      return;
-
-    if (!empty($event['recurrence'])) {
-      $exdata = array();
-      $exceptions = $this->_load_exceptions($event);
-
-      foreach ($exceptions as $exception) {
-        $exdate = substr($exception['_instance'], 0, 8);
-        $exdata[$exdate] = $exception;
-      }
-    }
-
-    // clear existing recurrence copies
-    $this->rc->db->query(
-      "DELETE FROM " . $this->db_events . "
-       WHERE recurrence_id=?
-       AND isexception=0
-       AND calendar_id IN (" . $this->calendar_ids . ")",
-       $event['id']
-    );
-
-    // create new fake entries
-    if (!empty($event['recurrence'])) {
-      // include library class
-      require_once($this->cal->home . '/lib/calendar_recurrence.php');
-      
-      $recurrence = new calendar_recurrence($this->cal, $event);
-
-      $count = 0;
-      $event['allday'] = $event['all_day'];
-      $duration = $event['start']->diff($event['end']);
-      $recurrence_id_format = libcalendaring::recurrence_id_format($event);
-      while ($next_start = $recurrence->next_start()) {
-        $instance = $next_start->format($recurrence_id_format);
-        $datestr = substr($instance, 0, 8);
-
-        // skip exceptions
-        // TODO: merge updated data from master event
-        if ($exdata[$datestr]) {
-          continue;
-        }
-
-        $next_start->setTimezone($this->server_timezone);
-        $next_end = clone $next_start;
-        $next_end->add($duration);
-
-        $notify_at = $this->_get_notification(array('alarms' => $event['alarms'], 'start' => $next_start, 'end' => $next_end, 'status' => $event['status']));
-        $query = $this->rc->db->query(sprintf(
-          "INSERT INTO " . $this->db_events . "
-           (calendar_id, recurrence_id, created, changed, uid, instance, %s, %s, all_day, sequence, recurrence, title, description, location, categories, url, free_busy, priority, sensitivity, status, alarms, attendees, notifyat)
-            SELECT calendar_id, ?, %s, %s, uid, ?, ?, ?, all_day, sequence, recurrence, title, description, location, categories, url, free_busy, priority, sensitivity, status, alarms, attendees, ?
-            FROM  " . $this->db_events . " WHERE event_id=? AND calendar_id IN (" . $this->calendar_ids . ")",
-            $this->rc->db->quote_identifier('start'),
-            $this->rc->db->quote_identifier('end'),
-            $this->rc->db->now(),
-            $this->rc->db->now()
-          ),
-          $event['id'],
-          $instance,
-          $next_start->format(self::DB_DATE_FORMAT),
-          $next_end->format(self::DB_DATE_FORMAT),
-          $notify_at,
-          $event['id']
-        );
-        
-        if (!$this->rc->db->affected_rows($query))
-          break;
-        
-        // stop adding events for inifinite recurrence after 20 years
-        if (++$count > 999 || (!$recurrence->recurEnd && !$recurrence->recurCount && $next_start->format('Y') > date('Y') + 20))
-          break;
-      }
-      
-      // remove all exceptions after recurrence end
-      if ($next_end && !empty($exceptions)) {
-          $this->rc->db->query(
-          "DELETE FROM " . $this->db_events . "
-           WHERE `recurrence_id`=?
-           AND `isexception`=1
-           AND `start` > ?
-           AND `calendar_id` IN (" . $this->calendar_ids . ")",
-           $event['id'],
-           $next_end->format(self::DB_DATE_FORMAT)
-        );
-      }
-    }
-  }
-  
-  /**
-   *
-   */
-  private function _load_exceptions($event, $instance_id = null)
-  {
-    $sql_add_where = '';
-    if (!empty($instance_id)) {
-      $sql_add_where = 'AND `instance`=?';
-    }
-
-    $result = $this->rc->db->query(
-      "SELECT * FROM " . $this->db_events . "
-       WHERE `recurrence_id`=?
-       AND `isexception`=1
-       AND `calendar_id` IN (" . $this->calendar_ids . ")
-       $sql_add_where
-       ORDER BY `instance`, `start`",
-       $event['id'],
-       $instance_id
-    );
-
-    $exceptions = array();
-    while ($result && ($sql_arr = $this->rc->db->fetch_assoc($result)) && $sql_arr['event_id']) {
-      $exception = $this->_read_postprocess($sql_arr);
-      $instance = $exception['_instance'] ?: $exception['start']->format($exception['allday'] ? 'Ymd' : 'Ymd\THis');
-      $exceptions[$instance] = $exception;
-    }
-
-    return $exceptions;
-  }
-
-  /**
-   * Move a single event
-   *
-   * @param array Hash array with event properties
-   * @see calendar_driver::move_event()
-   */
-  public function move_event($event)
-  {
-    // let edit_event() do all the magic
-    return $this->edit_event($event + (array)$this->get_event($event));
-  }
-
-  /**
-   * Resize a single event
-   *
-   * @param array Hash array with event properties
-   * @see calendar_driver::resize_event()
-   */
-  public function resize_event($event)
-  {
-    // let edit_event() do all the magic
-    return $this->edit_event($event + (array)$this->get_event($event));
-  }
-
-  /**
-   * Remove a single event from the database
-   *
-   * @param array   Hash array with event properties
-   * @param boolean Remove record irreversible (@TODO)
-   *
-   * @see calendar_driver::remove_event()
-   */
-  public function remove_event($event, $force = true)
-  {
-    if (!empty($this->calendars)) {
-      $event += (array)$this->get_event($event);
-      $master = $event;
-      $update_master = false;
-      $savemode = 'all';
-      $ret = true;
-
-      // read master if deleting a recurring event
-      if ($event['recurrence'] || $event['recurrence_id']) {
-        $master = $event['recurrence_id'] ? $this->get_event(array('id' => $event['recurrence_id'])) : $event;
-        $savemode = $event['_savemode'];
-      }
-
-      switch ($savemode) {
-        case 'current':
-          // add exception to master event
-          $master['recurrence']['EXDATE'][] = $event['start'];
-          $update_master = true;
-          
-          // just delete this single occurence
-          $query = $this->rc->db->query(
-            "DELETE FROM " . $this->db_events . "
-             WHERE calendar_id IN (" . $this->calendar_ids . ")
-             AND event_id=?",
-            $event['id']
-          );
-          break;
-
-        case 'future':
-          if ($master['id'] != $event['id']) {
-            // set until-date on master event
-            $master['recurrence']['UNTIL'] = clone $event['start'];
-            $master['recurrence']['UNTIL']->sub(new DateInterval('P1D'));
-            unset($master['recurrence']['COUNT']);
-            $update_master = true;
-            
-            // delete this and all future instances
-            $fromdate = clone $event['start'];
-            $fromdate->setTimezone($this->server_timezone);
-            $query = $this->rc->db->query(
-              "DELETE FROM " . $this->db_events . "
-               WHERE calendar_id IN (" . $this->calendar_ids . ")
-               AND " . $this->rc->db->quote_identifier('start') . " >= ?
-               AND recurrence_id=?",
-              $fromdate->format(self::DB_DATE_FORMAT),
-              $master['id']
+    /**
+     * Read available calendars for the current user and store them internally
+     */
+    private function _read_calendars()
+    {
+        $hidden = array_filter(explode(',', $this->rc->config->get('hidden_calendars', '')));
+
+        if (!empty($this->rc->user->ID)) {
+            $calendar_ids = array();
+            $result = $this->rc->db->query(
+                "SELECT *, `calendar_id` AS id FROM `{$this->db_calendars}`"
+                . " WHERE `user_id` = ?"
+                . " ORDER BY `name`",
+                $this->rc->user->ID
             );
-            $ret = $master['id'];
-            break;
-          }
-          // else: future == all if modifying the master event
 
-        default:  // 'all' is default
-          $query = $this->rc->db->query(
-            "DELETE FROM " . $this->db_events . "
-             WHERE (event_id=? OR recurrence_id=?)
-             AND calendar_id IN (" . $this->calendar_ids . ")",
-             $master['id'],
-             $master['id']
-          );
-          break;
-      }
+            while ($result && ($arr = $this->rc->db->fetch_assoc($result))) {
+                $arr['showalarms'] = intval($arr['showalarms']);
+                $arr['active']     = !in_array($arr['id'], $hidden);
+                $arr['name']       = html::quote($arr['name']);
+                $arr['listname']   = html::quote($arr['name']);
+                $arr['rights']     = 'lrswikxteav';
+                $arr['editable']  = true;
 
-      $success = $this->rc->db->affected_rows($query);
-      if ($success && $update_master)
-        $this->_update_event($master, true);
-
-      return $success ? $ret : false;
-    }
-    
-    return false;
-  }
-
-  /**
-   * Return data of a specific event
-   * @param mixed  Hash array with event properties or event UID
-   * @param integer Bitmask defining the scope to search events in
-   * @param boolean If true, recurrence exceptions shall be added
-   * @return array Hash array with event properties
-   */
-  public function get_event($event, $scope = 0, $full = false)
-  {
-    $id  = is_array($event) ? ($event['id'] ?: $event['uid']) : $event;
-    $cal = is_array($event) ? $event['calendar'] : null;
-    $col = is_array($event) && is_numeric($id) ? 'event_id' : 'uid';
-
-    $where_add = '';
-    if (is_array($event) && !$event['id'] && !empty($event['_instance'])) {
-      $where_add = 'AND instance=' . $this->rc->db->quote($event['_instance']);
-    }
-
-    if ($this->cache[$id])
-      return $this->cache[$id];
-
-    // get event from the address books birthday calendar
-    if ($cal == self::BIRTHDAY_CALENDAR_ID) {
-      return $this->get_birthday_event($id);
-    }
-
-    if ($scope & self::FILTER_ACTIVE) {
-      $calendars = $this->calendars;
-      foreach ($calendars as $idx => $cal) {
-        if (!$cal['active']) {
-          unset($calendars[$idx]);
-        }
-      }
-      $cals = join(',', $calendars);
-    }
-    else {
-      $cals = $this->calendar_ids;
-    }
-
-    $result = $this->rc->db->query(sprintf(
-      "SELECT e.*, (SELECT COUNT(attachment_id) FROM " . $this->db_attachments . " 
-         WHERE event_id = e.event_id OR event_id = e.recurrence_id) AS _attachments
-       FROM " . $this->db_events . " AS e
-       WHERE e.calendar_id IN (%s)
-       AND e.$col=?
-       %s",
-       $cals,
-       $where_add
-      ),
-      $id);
-
-    if ($result && ($sql_arr = $this->rc->db->fetch_assoc($result)) && $sql_arr['event_id']) {
-      $event = $this->_read_postprocess($sql_arr);
-
-      // also load recurrence exceptions
-      if (!empty($event['recurrence']) && $full) {
-        $event['recurrence']['EXCEPTIONS'] = array_values($this->_load_exceptions($event));
-      }
-
-      $this->cache[$id] = $event;
-      return $this->cache[$id];
-    }
-
-    return false;
-  }
-
-  /**
-   * Get event data
-   *
-   * @see calendar_driver::load_events()
-   */
-  public function load_events($start, $end, $query = null, $calendars = null, $virtual = 1, $modifiedsince = null)
-  {
-    if (empty($calendars))
-      $calendars = array_keys($this->calendars);
-    else if (!is_array($calendars))
-      $calendars = explode(',', strval($calendars));
-      
-    // only allow to select from calendars of this use
-    $calendar_ids = array_map(array($this->rc->db, 'quote'), array_intersect($calendars, array_keys($this->calendars)));
-    
-    // compose (slow) SQL query for searching
-    // FIXME: improve searching using a dedicated col and normalized values
-    if ($query) {
-      foreach (array('title','location','description','categories','attendees') as $col)
-        $sql_query[] = $this->rc->db->ilike($col, '%'.$query.'%');
-      $sql_add = 'AND (' . join(' OR ', $sql_query) . ')';
-    }
-    
-    if (!$virtual)
-      $sql_add .= ' AND e.recurrence_id = 0';
-    
-    if ($modifiedsince)
-      $sql_add .= ' AND e.changed >= ' . $this->rc->db->quote(date('Y-m-d H:i:s', $modifiedsince));
-    
-    $events = array();
-    if (!empty($calendar_ids)) {
-      $result = $this->rc->db->query(sprintf(
-        "SELECT e.*, (SELECT COUNT(attachment_id) FROM " . $this->db_attachments . "
-            WHERE event_id = e.event_id OR event_id = e.recurrence_id) AS _attachments
-         FROM " . $this->db_events . " e
-         WHERE e.calendar_id IN (%s)
-            AND e.start <= %s AND e.end >= %s
-            %s",
-         join(',', $calendar_ids),
-         $this->rc->db->fromunixtime($end),
-         $this->rc->db->fromunixtime($start),
-         $sql_add
-       ));
-
-      while ($result && ($sql_arr = $this->rc->db->fetch_assoc($result))) {
-        $event = $this->_read_postprocess($sql_arr);
-        $add = true;
-
-        if (!empty($event['recurrence']) && !$event['recurrence_id']) {
-          // load recurrence exceptions (i.e. for export)
-          if (!$virtual) {
-            $event['recurrence']['EXCEPTIONS'] = $this->_load_exceptions($event);
-          }
-          // check for exception on first instance
-          else {
-            $instance = libcalendaring::recurrence_instance_identifier($event);
-            $exceptions = $this->_load_exceptions($event, $instance);
-            if ($exceptions && is_array($exceptions[$instance])) {
-              $event = $exceptions[$instance];
-              $add = false;
+                $this->calendars[$arr['calendar_id']] = $arr;
+                $calendar_ids[] = $this->rc->db->quote($arr['calendar_id']);
+            }
+
+            $this->calendar_ids = join(',', $calendar_ids);
+        }
+    }
+
+    /**
+     * Get a list of available calendars from this source
+     *
+     * @param integer Bitmask defining filter criterias
+     *
+     * @return array List of calendars
+     */
+    public function list_calendars($filter = 0)
+    {
+        // attempt to create a default calendar for this user
+        if (empty($this->calendars)) {
+            if ($this->create_calendar(array('name' => 'Default', 'color' => 'cc0000', 'showalarms' => true))) {
+                $this->_read_calendars();
             }
-          }
         }
 
-        if ($add)
-          $events[] = $event;
-      }
-    }
+        $calendars = $this->calendars;
 
-    // add events from the address books birthday calendar
-    if (in_array(self::BIRTHDAY_CALENDAR_ID, $calendars) && empty($query)) {
-      $events = array_merge($events, $this->load_birthday_events($start, $end, $search, $modifiedsince));
-    }
-
-    return $events;
-  }
-
-  /**
-   * Get number of events in the given calendar
-   *
-   * @param  mixed   List of calendar IDs to count events (either as array or comma-separated string)
-   * @param  integer Date range start (unix timestamp)
-   * @param  integer Date range end (unix timestamp)
-   * @return array   Hash array with counts grouped by calendar ID
-   */
-  public function count_events($calendars, $start, $end = null)
-  {
-      // not implemented
-      return array();
-  }
-
-  /**
-   * Convert sql record into a rcube style event object
-   */
-  private function _read_postprocess($event)
-  {
-    $free_busy_map = array_flip($this->free_busy_map);
-    $sensitivity_map = array_flip($this->sensitivity_map);
-    
-    $event['id'] = $event['event_id'];
-    $event['start'] = new DateTime($event['start']);
-    $event['end'] = new DateTime($event['end']);
-    $event['allday'] = intval($event['all_day']);
-    $event['created'] = new DateTime($event['created']);
-    $event['changed'] = new DateTime($event['changed']);
-    $event['free_busy'] = $free_busy_map[$event['free_busy']];
-    $event['sensitivity'] = $sensitivity_map[$event['sensitivity']];
-    $event['calendar'] = $event['calendar_id'];
-    $event['recurrence_id'] = intval($event['recurrence_id']);
-    $event['isexception'] = intval($event['isexception']);
-    
-    // parse recurrence rule
-    if ($event['recurrence'] && preg_match_all('/([A-Z]+)=([^;]+);?/', $event['recurrence'], $m, PREG_SET_ORDER)) {
-      $event['recurrence'] = array();
-      foreach ($m as $rr) {
-        if (is_numeric($rr[2]))
-          $rr[2] = intval($rr[2]);
-        else if ($rr[1] == 'UNTIL')
-          $rr[2] = date_create($rr[2]);
-        else if ($rr[1] == 'RDATE')
-          $rr[2] = array_map('date_create', explode(',', $rr[2]));
-        else if ($rr[1] == 'EXDATE')
-          $rr[2] = array_map('date_create', explode(',', $rr[2]));
-        $event['recurrence'][$rr[1]] = $rr[2];
-      }
-    }
-    
-    if ($event['recurrence_id']) {
-      libcalendaring::identify_recurrence_instance($event);
-    }
-    
-    if (strlen($event['instance'])) {
-      $event['_instance'] = $event['instance'];
-
-      if (empty($event['recurrence_id'])) {
-        $event['recurrence_date'] = rcube_utils::anytodatetime($event['_instance'], $event['start']->getTimezone());
-      }
-    }
-    
-    if ($event['_attachments'] > 0) {
-      $event['attachments'] = (array)$this->list_attachments($event);
-    }
-    
-    // decode serialized event attendees
-    if (strlen($event['attendees'])) {
-      $event['attendees'] = $this->unserialize_attendees($event['attendees']);
-    }
-    else {
-      $event['attendees'] = array();
-    }
-    
-    // decode serialized alarms
-    if ($event['alarms']) {
-      $event['valarms'] = $this->unserialize_alarms($event['alarms']);
-    }
-    
-    unset($event['event_id'], $event['calendar_id'], $event['notifyat'], $event['all_day'], $event['instance'], $event['_attachments']);
-    return $event;
-  }
-
-  /**
-   * Get a list of pending alarms to be displayed to the user
-   *
-   * @see calendar_driver::pending_alarms()
-   */
-  public function pending_alarms($time, $calendars = null)
-  {
-    if (empty($calendars))
-      $calendars = array_keys($this->calendars);
-    else if (is_string($calendars))
-      $calendars = explode(',', $calendars);
-    
-    // only allow to select from calendars with activated alarms
-    $calendar_ids = array();
-    foreach ($calendars as $cid) {
-      if ($this->calendars[$cid] && $this->calendars[$cid]['showalarms'])
-        $calendar_ids[] = $cid;
-    }
-    $calendar_ids = array_map(array($this->rc->db, 'quote'), $calendar_ids);
-    
-    $alarms = array();
-    if (!empty($calendar_ids)) {
-      $result = $this->rc->db->query(sprintf(
-        "SELECT * FROM " . $this->db_events . "
-         WHERE calendar_id IN (%s)
-         AND notifyat <= %s AND %s > %s",
-         join(',', $calendar_ids),
-         $this->rc->db->fromunixtime($time),
-         $this->rc->db->quote_identifier('end'),
-         $this->rc->db->fromunixtime($time)
-       ));
-
-      while ($result && ($event = $this->rc->db->fetch_assoc($result)))
-        $alarms[] = $this->_read_postprocess($event);
-    }
-
-    return $alarms;
-  }
-
-  /**
-   * Feedback after showing/sending an alarm notification
-   *
-   * @see calendar_driver::dismiss_alarm()
-   */
-  public function dismiss_alarm($event_id, $snooze = 0)
-  {
-    // set new notifyat time or unset if not snoozed
-    $notify_at = $snooze > 0 ? date(self::DB_DATE_FORMAT, time() + $snooze) : null;
-    
-    $query = $this->rc->db->query(sprintf(
-      "UPDATE " . $this->db_events . "
-       SET   changed=%s, notifyat=?
-       WHERE event_id=?
-       AND calendar_id IN (" . $this->calendar_ids . ")",
-        $this->rc->db->now()),
-      $notify_at,
-      $event_id
-    );
-    
-    return $this->rc->db->affected_rows($query);
-  }
-
-  /**
-   * Save an attachment related to the given event
-   */
-  private function add_attachment($attachment, $event_id)
-  {
-    $data = $attachment['data'] ? $attachment['data'] : file_get_contents($attachment['path']);
-    
-    $query = $this->rc->db->query(
-      "INSERT INTO " . $this->db_attachments .
-      " (event_id, filename, mimetype, size, data)" .
-      " VALUES (?, ?, ?, ?, ?)",
-      $event_id,
-      $attachment['name'],
-      $attachment['mimetype'],
-      strlen($data),
-      base64_encode($data)
-    );
-
-    return $this->rc->db->affected_rows($query);
-  }
-
-  /**
-   * Remove a specific attachment from the given event
-   */
-  private function remove_attachment($attachment_id, $event_id)
-  {
-    $query = $this->rc->db->query(
-      "DELETE FROM " . $this->db_attachments .
-      " WHERE attachment_id = ?" .
-        " AND event_id IN (SELECT event_id FROM " . $this->db_events .
-          " WHERE event_id = ?"  .
-            " AND calendar_id IN (" . $this->calendar_ids . "))",
-      $attachment_id,
-      $event_id
-    );
-
-    return $this->rc->db->affected_rows($query);
-  }
-
-  /**
-   * List attachments of specified event
-   */
-  public function list_attachments($event)
-  {
-    $attachments = array();
-
-    if (!empty($this->calendar_ids)) {
-      $result = $this->rc->db->query(
-        "SELECT attachment_id AS id, filename AS name, mimetype, size " .
-        " FROM " . $this->db_attachments .
-        " WHERE event_id IN (SELECT event_id FROM " . $this->db_events .
-          " WHERE event_id=?"  .
-            " AND calendar_id IN (" . $this->calendar_ids . "))".
-        " ORDER BY filename",
-        $event['recurrence_id'] ? $event['recurrence_id'] : $event['event_id']
-      );
-
-      while ($result && ($arr = $this->rc->db->fetch_assoc($result))) {
-        $attachments[] = $arr;
-      }
-    }
-
-    return $attachments;
-  }
-
-  /**
-   * Get attachment properties
-   */
-  public function get_attachment($id, $event)
-  {
-    if (!empty($this->calendar_ids)) {
-      $result = $this->rc->db->query(
-        "SELECT attachment_id AS id, filename AS name, mimetype, size " .
-        " FROM " . $this->db_attachments .
-        " WHERE attachment_id=?".
-          " AND event_id=?",
-        $id,
-        $event['recurrence_id'] ? $event['recurrence_id'] : $event['id']
-      );
-
-      if ($result && ($arr = $this->rc->db->fetch_assoc($result))) {
-        return $arr;
-      }
-    }
-
-    return null;
-  }
-
-  /**
-   * Get attachment body
-   */
-  public function get_attachment_body($id, $event)
-  {
-    if (!empty($this->calendar_ids)) {
-      $result = $this->rc->db->query(
-        "SELECT data " .
-        " FROM " . $this->db_attachments .
-        " WHERE attachment_id=?".
-          " AND event_id=?",
-        $id,
-        $event['id']
-      );
-
-      if ($result && ($arr = $this->rc->db->fetch_assoc($result))) {
-        return base64_decode($arr['data']);
-      }
-    }
-
-    return null;
-  }
-
-  /**
-   * Remove the given category
-   */
-  public function remove_category($name)
-  {
-    $query = $this->rc->db->query(
-      "UPDATE " . $this->db_events . "
-       SET   categories=''
-       WHERE categories=?
-       AND   calendar_id IN (" . $this->calendar_ids . ")",
-      $name
-    );
-    
-    return $this->rc->db->affected_rows($query);
-  }
-
-  /**
-   * Update/replace a category
-   */
-  public function replace_category($oldname, $name, $color)
-  {
-    $query = $this->rc->db->query(
-      "UPDATE " . $this->db_events . "
-       SET   categories=?
-       WHERE categories=?
-       AND   calendar_id IN (" . $this->calendar_ids . ")",
-      $name,
-      $oldname
-    );
-    
-    return $this->rc->db->affected_rows($query);
-  }
-
-  /**
-   * Helper method to serialize the list of alarms into a string
-   */
-  private function serialize_alarms($valarms)
-  {
-      foreach ((array)$valarms as $i => $alarm) {
-          if ($alarm['trigger'] instanceof DateTime) {
-              $valarms[$i]['trigger'] = '@' . $alarm['trigger']->format('c');
-          }
-      }
-
-      return $valarms ? json_encode($valarms) : null;
-  }
-
-  /**
-   * Helper method to decode a serialized list of alarms
-   */
-  private function unserialize_alarms($alarms)
-  {
-      // decode json serialized alarms
-      if ($alarms && $alarms[0] == '[') {
-          $valarms = json_decode($alarms, true);
-          foreach ($valarms as $i => $alarm) {
-              if ($alarm['trigger'][0] == '@') {
-                  try {
-                      $valarms[$i]['trigger'] = new DateTime(substr($alarm['trigger'], 1));
-                  }
-                  catch (Exception $e) {
-                      unset($valarms[$i]);
-                  }
-              }
-          }
-      }
-      // convert legacy alarms data
-      else if (strlen($alarms)) {
-          list($trigger, $action) = explode(':', $alarms, 2);
-          if ($trigger = libcalendaring::parse_alarm_value($trigger)) {
-              $valarms = array(array('action' => $action, 'trigger' => $trigger[3] ?: $trigger[0]));
-          }
-      }
-
-      return $valarms;
-  }
-
-  /**
-   * Helper method to decode the attendees list from string
-   */
-  private function unserialize_attendees($s_attendees)
-  {
-    $attendees = array();
-
-    // decode json serialized string
-    if ($s_attendees[0] == '[') {
-      $attendees = json_decode($s_attendees, true);
-    }
-    // decode the old serialization format
-    else {
-      foreach (explode("\n", $s_attendees) as $line) {
-        $att = array();
-        foreach (rcube_utils::explode_quoted_string(';', $line) as $prop) {
-          list($key, $value) = explode("=", $prop);
-          $att[strtolower($key)] = stripslashes(trim($value, '""'));
+        // filter active calendars
+        if ($filter & self::FILTER_ACTIVE) {
+            foreach ($calendars as $idx => $cal) {
+                if (!$cal['active']) {
+                    unset($calendars[$idx]);
+                }
+            }
         }
-        $attendees[] = $att;
-      }
+
+        // 'personal' is unsupported in this driver
+
+        // append the virtual birthdays calendar
+        if ($this->rc->config->get('calendar_contact_birthdays', false)) {
+            $prefs  = $this->rc->config->get('birthday_calendar', array('color' => '87CEFA'));
+            $hidden = array_filter(explode(',', $this->rc->config->get('hidden_calendars', '')));
+            $id     = self::BIRTHDAY_CALENDAR_ID;
+
+            if (!$active || !in_array($id, $hidden)) {
+                $calendars[$id] = array(
+                    'id'         => $id,
+                    'name'       => $this->cal->gettext('birthdays'),
+                    'listname'   => $this->cal->gettext('birthdays'),
+                    'color'      => $prefs['color'],
+                    'showalarms' => (bool)$this->rc->config->get('calendar_birthdays_alarm_type'),
+                    'active'     => !in_array($id, $hidden),
+                    'group'      => 'x-birthdays',
+                    'editable'  => false,
+                    'default'    => false,
+                    'children'   => false,
+                );
+            }
+        }
+
+        return $calendars;
     }
 
-    return $attendees;
-  }
+    /**
+     * Create a new calendar assigned to the current user
+     *
+     * @param array Hash array with calendar properties
+     *    name: Calendar name
+     *   color: The color of the calendar
+     * @return mixed ID of the calendar on success, False on error
+     */
+    public function create_calendar($prop)
+    {
+        $result = $this->rc->db->query(
+            "INSERT INTO `{$this->db_calendars}`"
+            . " (`user_id`, `name`, `color`, `showalarms`)"
+            . " VALUES (?, ?, ?, ?)",
+            $this->rc->user->ID,
+            $prop['name'],
+            strval($prop['color']),
+            $prop['showalarms'] ? 1 : 0
+        );
 
-  /**
-   * Handler for user_delete plugin hook
-   */
-  public function user_delete($args)
-  {
-      $db = $this->rc->db;
-      $user = $args['user'];
-      $event_ids = array();
+        if ($result) {
+            return $this->rc->db->insert_id($this->db_calendars);
+        }
 
-      $events = $db->query(
-          "SELECT event_id FROM " . $this->db_events . " AS ev" .
-          " LEFT JOIN " . $this->db_calendars . " cal ON (ev.calendar_id = cal.calendar_id)".
-          " WHERE user_id=?",
-          $user->ID);
+        return false;
+    }
 
-      while ($row = $db->fetch_assoc($events)) {
-          $event_ids[] = $row['event_id'];
-      }
+    /**
+     * Update properties of an existing calendar
+     *
+     * @see calendar_driver::edit_calendar()
+     */
+    public function edit_calendar($prop)
+    {
+        // birthday calendar properties are saved in user prefs
+        if ($prop['id'] == self::BIRTHDAY_CALENDAR_ID) {
+            $prefs['birthday_calendar'] = $this->rc->config->get('birthday_calendar', array('color' => '87CEFA'));
+            if (isset($prop['color'])) {
+                $prefs['birthday_calendar']['color'] = $prop['color'];
+            }
+            if (isset($prop['showalarms'])) {
+                $prefs['calendar_birthdays_alarm_type'] = $prop['showalarms'] ? $this->alarm_types[0] : '';
+            }
 
-      if (!empty($event_ids)) {
-          foreach (array($this->db_attachments, $this->db_events) as $table) {
-              $db->query(sprintf("DELETE FROM $table WHERE event_id IN (%s)", join(',', $event_ids)));
-          }
-      }
+            $this->rc->user->save_prefs($prefs);
+            return true;
+        }
 
-      foreach (array($this->db_calendars, 'itipinvitations') as $table) {
-          $db->query("DELETE FROM $table WHERE user_id=?", $user->ID);
-      }
-  }
+        $query = $this->rc->db->query(
+            "UPDATE `{$this->db_calendars}`"
+            . " SET `name` = ?, `color` = ?, `showalarms` = ?"
+            . " WHERE `calendar_id` = ? AND `user_id` = ?",
+            $prop['name'],
+            strval($prop['color']),
+            $prop['showalarms'] ? 1 : 0,
+            $prop['id'],
+            $this->rc->user->ID
+        );
 
+        return $this->rc->db->affected_rows($query);
+    }
+
+    /**
+     * Set active/subscribed state of a calendar
+     * Save a list of hidden calendars in user prefs
+     *
+     * @see calendar_driver::subscribe_calendar()
+     */
+    public function subscribe_calendar($prop)
+    {
+        $hidden = array_flip(explode(',', $this->rc->config->get('hidden_calendars', '')));
+
+        if ($prop['active']) {
+            unset($hidden[$prop['id']]);
+        }
+        else {
+            $hidden[$prop['id']] = 1;
+        }
+
+        return $this->rc->user->save_prefs(array('hidden_calendars' => join(',', array_keys($hidden))));
+    }
+
+    /**
+     * Delete the given calendar with all its contents
+     *
+     * @see calendar_driver::delete_calendar()
+     */
+    public function delete_calendar($prop)
+    {
+        if (!$this->calendars[$prop['id']]) {
+            return false;
+        }
+
+        // events and attachments will be deleted by foreign key cascade
+
+        $query = $this->rc->db->query(
+            "DELETE FROM `{$this->db_calendars}` WHERE `calendar_id` = ? AND `user_id` = ?",
+            $prop['id'],
+            $this->rc->user->ID
+        );
+
+        return $this->rc->db->affected_rows($query);
+    }
+
+    /**
+     * Search for shared or otherwise not listed calendars the user has access
+     *
+     * @param string Search string
+     * @param string Section/source to search
+     *
+     * @return array List of calendars
+     */
+    public function search_calendars($query, $source)
+    {
+        // not implemented
+        return array();
+    }
+
+    /**
+     * Add a single event to the database
+     *
+     * @param array Hash array with event properties
+     * @see calendar_driver::new_event()
+     */
+    public function new_event($event)
+    {
+        if (!$this->validate($event)) {
+            return false;
+        }
+
+        if (!empty($this->calendars)) {
+            if ($event['calendar'] && !$this->calendars[$event['calendar']]) {
+                return false;
+            }
+
+            if (!$event['calendar']) {
+                $event['calendar'] = reset(array_keys($this->calendars));
+            }
+
+            if ($event_id = $this->_insert_event($event)) {
+                $this->_update_recurring($event);
+            }
+
+            return $event_id;
+        }
+
+        return false;
+    }
+
+    /**
+     *
+     */
+    private function _insert_event(&$event)
+    {
+        $event = $this->_save_preprocess($event);
+        $now   = $this->rc->db->now();
+
+        $this->rc->db->query(
+            "INSERT INTO `{$this->db_events}`"
+            . " (`calendar_id`, `created`, `changed`, `uid`, `recurrence_id`, `instance`,"
+                . " `isexception`, `start`, `end`, `all_day`, `recurrence`, `title`, `description`,"
+                . " `location`, `categories`, `url`, `free_busy`, `priority`, `sensitivity`,"
+                . " `status`, `attendees`, `alarms`, `notifyat`)"
+            . " VALUES (?, $now, $now, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
+            $event['calendar'],
+            strval($event['uid']),
+            intval($event['recurrence_id']),
+            strval($event['_instance']),
+            intval($event['isexception']),
+            $event['start']->format(self::DB_DATE_FORMAT),
+            $event['end']->format(self::DB_DATE_FORMAT),
+            intval($event['all_day']),
+            $event['_recurrence'],
+            strval($event['title']),
+            strval($event['description']),
+            strval($event['location']),
+            join(',', (array)$event['categories']),
+            strval($event['url']),
+            intval($event['free_busy']),
+            intval($event['priority']),
+            intval($event['sensitivity']),
+            strval($event['status']),
+            $event['attendees'],
+            $event['alarms'],
+            $event['notifyat']
+        );
+
+        $event_id = $this->rc->db->insert_id($this->db_events);
+
+        if ($event_id) {
+            $event['id'] = $event_id;
+
+            // add attachments
+            if (!empty($event['attachments'])) {
+                foreach ($event['attachments'] as $attachment) {
+                    $this->add_attachment($attachment, $event_id);
+                    unset($attachment);
+                }
+            }
+
+            return $event_id;
+        }
+
+        return false;
+    }
+
+    /**
+     * Update an event entry with the given data
+     *
+     * @param array Hash array with event properties
+     * @see calendar_driver::edit_event()
+     */
+    public function edit_event($event)
+    {
+        if (!empty($this->calendars)) {
+            $update_master    = false;
+            $update_recurring = true;
+
+            $old = $this->get_event($event);
+            $ret = true;
+
+            // check if update affects scheduling and update attendee status accordingly
+            $reschedule = $this->_check_scheduling($event, $old, true);
+
+            // increment sequence number
+            if (empty($event['sequence']) && $reschedule) {
+                $event['sequence'] = max($event['sequence'], $old['sequence']) + 1;
+            }
+
+            // modify a recurring event, check submitted savemode to do the right things
+            if ($old['recurrence'] || $old['recurrence_id']) {
+                $master = $old['recurrence_id'] ? $this->get_event(array('id' => $old['recurrence_id'])) : $old;
+
+                // keep saved exceptions (not submitted by the client)
+                if ($old['recurrence']['EXDATE']) {
+                    $event['recurrence']['EXDATE'] = $old['recurrence']['EXDATE'];
+                }
+
+                switch ($event['_savemode']) {
+                case 'new':
+                    $event['uid'] = $this->cal->generate_uid();
+                    return $this->new_event($event);
+
+                case 'current':
+                    // save as exception
+                    $event['isexception'] = 1;
+                    $update_recurring     = false;
+
+                    // set exception to first instance (= master)
+                    if ($event['id'] == $master['id']) {
+                        $event += $old;
+                        $event['recurrence_id'] = $master['id'];
+                        $event['_instance']     = libcalendaring::recurrence_instance_identifier($old, $master['allday']);
+                        $event['isexception']   = 1;
+                        $event_id = $this->_insert_event($event);
+
+                        return $event_id;
+                    }
+                    break;
+
+                case 'future':
+                    if ($master['id'] != $event['id']) {
+                        // set until-date on master event, then save this instance as new recurring event
+                        $master['recurrence']['UNTIL'] = clone $event['start'];
+                        $master['recurrence']['UNTIL']->sub(new DateInterval('P1D'));
+                        unset($master['recurrence']['COUNT']);
+                        $update_master = true;
+
+                        // if recurrence COUNT, update value to the correct number of future occurences
+                        if ($event['recurrence']['COUNT']) {
+                            $fromdate = clone $event['start'];
+                            $fromdate->setTimezone($this->server_timezone);
+
+                            $query = $this->rc->db->query(
+                                "SELECT `event_id` FROM `{$this->db_events}`"
+                                . " WHERE `calendar_id` IN ({$this->calendar_ids})"
+                                    . " AND `start` >= ? AND `recurrence_id` = ?",
+                                $fromdate->format(self::DB_DATE_FORMAT),
+                                $master['id']
+                            );
+
+                            if ($count = $this->rc->db->num_rows($query)) {
+                                $event['recurrence']['COUNT'] = $count;
+                            }
+                        }
+
+                        $update_recurring       = true;
+                        $event['recurrence_id'] = 0;
+                        $event['isexception']   = 0;
+                        $event['_instance']     = '';
+                        break;
+                    }
+                    // else: 'future' == 'all' if modifying the master event
+
+                default:  // 'all' is default
+                    $event['id']            = $master['id'];
+                    $event['recurrence_id'] = 0;
+
+                    // use start date from master but try to be smart on time or duration changes
+                    $old_start_date = $old['start']->format('Y-m-d');
+                    $old_start_time = $old['allday'] ? '' : $old['start']->format('H:i');
+                    $old_duration   = $old['end']->format('U') - $old['start']->format('U');
+
+                    $new_start_date = $event['start']->format('Y-m-d');
+                    $new_start_time = $event['allday'] ? '' : $event['start']->format('H:i');
+                    $new_duration   = $event['end']->format('U') - $event['start']->format('U');
+
+                    $diff = $old_start_date != $new_start_date || $old_start_time != $new_start_time || $old_duration != $new_duration;
+                    $date_shift = $old['start']->diff($event['start']);
+
+                    // shifted or resized
+                    if ($diff && ($old_start_date == $new_start_date || $old_duration == $new_duration)) {
+                        $event['start'] = $master['start']->add($old['start']->diff($event['start']));
+                        $event['end']   = clone $event['start'];
+                        $event['end']->add(new DateInterval('PT'.$new_duration.'S'));
+                    }
+                    // dates did not change, use the ones from master
+                    else if ($new_start_date . $new_start_time == $old_start_date . $old_start_time) {
+                        $event['start'] = $master['start'];
+                        $event['end']   = $master['end'];
+                    }
+
+                    // adjust recurrence-id when start changed and therefore the entire recurrence chain changes
+                    if (is_array($event['recurrence'])
+                        && ($old_start_date != $new_start_date || $old_start_time != $new_start_time)
+                        && ($exceptions = $this->_load_exceptions($old))
+                    ) {
+                        $recurrence_id_format = libcalendaring::recurrence_id_format($event);
+
+                        foreach ($exceptions as $exception) {
+                            $recurrence_id = rcube_utils::anytodatetime($exception['_instance'], $old['start']->getTimezone());
+                            if (is_a($recurrence_id, 'DateTime')) {
+                                $recurrence_id->add($date_shift);
+                                $exception['_instance'] = $recurrence_id->format($recurrence_id_format);
+                                $this->_update_event($exception, false);
+                            }
+                        }
+                    }
+
+                    $ret = $event['id'];  // return master ID
+                    break;
+                }
+            }
+
+            $success = $this->_update_event($event, $update_recurring);
+
+            if ($success && $update_master) {
+                $this->_update_event($master, true);
+            }
+
+            return $success ? $ret : false;
+        }
+
+        return false;
+    }
+
+    /**
+     * Extended event editing with possible changes to the argument
+     *
+     * @param array  Hash array with event properties
+     * @param string New participant status
+     * @param array  List of hash arrays with updated attendees
+     *
+     * @return boolean True on success, False on error
+     */
+    public function edit_rsvp(&$event, $status, $attendees)
+    {
+        $update_event = $event;
+
+        // apply changes to master (and all exceptions)
+        if ($event['_savemode'] == 'all' && $event['recurrence_id']) {
+            $update_event = $this->get_event(array('id' => $event['recurrence_id']));
+            $update_event['_savemode'] = $event['_savemode'];
+            calendar::merge_attendee_data($update_event, $attendees);
+        }
+
+        if ($ret = $this->update_attendees($update_event, $attendees)) {
+            // replace $event with effectively updated event (for iTip reply)
+            if ($ret !== true && $ret != $update_event['id'] && ($new_event = $this->get_event(array('id' => $ret)))) {
+                $event = $new_event;
+            }
+            else {
+                $event = $update_event;
+            }
+        }
+
+        return $ret;
+    }
+
+    /**
+     * Update the participant status for the given attendees
+     *
+     * @see calendar_driver::update_attendees()
+     */
+    public function update_attendees(&$event, $attendees)
+    {
+        $success = $this->edit_event($event, true);
+
+        // apply attendee updates to recurrence exceptions too
+        if ($success && $event['_savemode'] == 'all'
+            && !empty($event['recurrence'])
+            && empty($event['recurrence_id'])
+            && ($exceptions = $this->_load_exceptions($event))
+        ) {
+            foreach ($exceptions as $exception) {
+                calendar::merge_attendee_data($exception, $attendees);
+                $this->_update_event($exception, false);
+            }
+        }
+
+        return $success;
+    }
+
+    /**
+     * Determine whether the current change affects scheduling and reset attendee status accordingly
+     */
+    private function _check_scheduling(&$event, $old, $update = true)
+    {
+        // skip this check when importing iCal/iTip events
+        if (isset($event['sequence']) || !empty($event['_method'])) {
+            return false;
+        }
+
+        $reschedule = false;
+
+        // iterate through the list of properties considered 'significant' for scheduling
+        foreach (self::$scheduling_properties as $prop) {
+            $a = $old[$prop];
+            $b = $event[$prop];
+
+            if ($event['allday'] && ($prop == 'start' || $prop == 'end') && $a instanceof DateTime && $b instanceof DateTime) {
+                $a = $a->format('Y-m-d');
+                $b = $b->format('Y-m-d');
+            }
+
+            if ($prop == 'recurrence' && is_array($a) && is_array($b)) {
+                unset($a['EXCEPTIONS'], $b['EXCEPTIONS']);
+                $a = array_filter($a);
+                $b = array_filter($b);
+
+                // advanced rrule comparison: no rescheduling if series was shortened
+                if ($a['COUNT'] && $b['COUNT'] && $b['COUNT'] < $a['COUNT']) {
+                    unset($a['COUNT'], $b['COUNT']);
+                }
+                else if ($a['UNTIL'] && $b['UNTIL'] && $b['UNTIL'] < $a['UNTIL']) {
+                    unset($a['UNTIL'], $b['UNTIL']);
+                }
+            }
+
+            if ($a != $b) {
+                $reschedule = true;
+                break;
+            }
+        }
+
+        // reset all attendee status to needs-action (#4360)
+        if ($update && $reschedule && is_array($event['attendees'])) {
+            $is_organizer = false;
+            $emails       = $this->cal->get_user_emails();
+            $attendees    = $event['attendees'];
+
+            foreach ($attendees as $i => $attendee) {
+                if ($attendee['role'] == 'ORGANIZER' && $attendee['email'] && in_array(strtolower($attendee['email']), $emails)) {
+                    $is_organizer = true;
+                }
+                else if ($attendee['role'] != 'ORGANIZER'
+                    && $attendee['role'] != 'NON-PARTICIPANT'
+                    && $attendee['status'] != 'DELEGATED'
+                ) {
+                    $attendees[$i]['status'] = 'NEEDS-ACTION';
+                    $attendees[$i]['rsvp'] = true;
+                }
+            }
+
+            // update attendees only if I'm the organizer
+            if ($is_organizer || ($event['organizer'] && in_array(strtolower($event['organizer']['email']), $emails))) {
+                $event['attendees'] = $attendees;
+            }
+        }
+
+        return $reschedule;
+    }
+
+    /**
+     * Convert save data to be used in SQL statements
+     */
+    private function _save_preprocess($event)
+    {
+        // shift dates to server's timezone (except for all-day events)
+        if (!$event['allday']) {
+            $event['start'] = clone $event['start'];
+            $event['start']->setTimezone($this->server_timezone);
+            $event['end'] = clone $event['end'];
+            $event['end']->setTimezone($this->server_timezone);
+        }
+
+        // compose vcalendar-style recurrencue rule from structured data
+        $rrule = $event['recurrence'] ? libcalendaring::to_rrule($event['recurrence']) : '';
+
+        $event['_recurrence'] = rtrim($rrule, ';');
+        $event['free_busy']   = intval($this->free_busy_map[strtolower($event['free_busy'])]);
+        $event['sensitivity'] = intval($this->sensitivity_map[strtolower($event['sensitivity'])]);
+
+        if ($event['free_busy'] == 'tentative') {
+            $event['status'] = 'TENTATIVE';
+        }
+
+        if (isset($event['allday'])) {
+            $event['all_day'] = $event['allday'] ? 1 : 0;
+        }
+
+        // compute absolute time to notify the user
+        $event['notifyat'] = $this->_get_notification($event);
+
+        if (is_array($event['valarms'])) {
+            $event['alarms'] = $this->serialize_alarms($event['valarms']);
+        }
+
+        // process event attendees
+        if (!empty($event['attendees'])) {
+            $event['attendees'] = json_encode((array)$event['attendees']);
+        }
+        else {
+            $event['attendees'] = '';
+        }
+
+        return $event;
+    }
+
+    /**
+     * Compute absolute time to notify the user
+     */
+    private function _get_notification($event)
+    {
+        if ($event['valarms'] && $event['start'] > new DateTime()) {
+            $alarm = libcalendaring::get_next_alarm($event);
+
+            if ($alarm['time'] && in_array($alarm['action'], $this->alarm_types)) {
+                return date('Y-m-d H:i:s', $alarm['time']);
+            }
+        }
+    }
+
+    /**
+     * Save the given event record to database
+     *
+     * @param array Event data
+     * @param boolean True if recurring events instances should be updated, too
+     */
+    private function _update_event($event, $update_recurring = true)
+    {
+        $event    = $this->_save_preprocess($event);
+        $sql_args = array();
+        $set_cols = array('start', 'end', 'all_day', 'recurrence_id', 'isexception', 'sequence',
+            'title', 'description', 'location', 'categories', 'url', 'free_busy', 'priority',
+            'sensitivity', 'status', 'attendees', 'alarms', 'notifyat'
+        );
+
+        foreach ($set_cols as $col) {
+            if (is_object($event[$col]) && is_a($event[$col], 'DateTime')) {
+                $sql_args[$col] = $event[$col]->format(self::DB_DATE_FORMAT);
+            }
+            else if (is_array($event[$col])) {
+                $sql_args[$col] = join(',', $event[$col]);
+            }
+            else if (array_key_exists($col, $event)) {
+                $sql_args[$col] = $event[$col];
+            }
+        }
+
+        if ($event['_recurrence']) {
+            $sql_args['recurrence'] = $event['_recurrence'];
+        }
+
+        if ($event['_instance']) {
+            $sql_args['instance'] = $event['_instance'];
+        }
+
+        if ($event['_fromcalendar'] && $event['_fromcalendar'] != $event['calendar']) {
+            $sql_args['calendar_id'] = $event['calendar'];
+        }
+
+        $sql_set = '';
+        foreach (array_keys($sql_args) as $col) {
+            $sql_set .= ", `$col` = ?";
+        }
+
+        $sql_args = array_values($sql_args);
+        $sql_args[] = $event['id'];
+
+        $query = $this->rc->db->query(
+            "UPDATE `{$this->db_events}`"
+            . " SET `changed` = " . $this->rc->db->now() . $sql_set
+            . " WHERE `event_id` = ? AND `calendar_id` IN ({$this->calendar_ids})",
+            $sql_args
+        );
+
+        $success = $this->rc->db->affected_rows($query);
+
+        // add attachments
+        if ($success && !empty($event['attachments'])) {
+            foreach ($event['attachments'] as $attachment) {
+                $this->add_attachment($attachment, $event['id']);
+                unset($attachment);
+            }
+        }
+
+        // remove attachments
+        if ($success && !empty($event['deleted_attachments'])) {
+            foreach ($event['deleted_attachments'] as $attachment) {
+                $this->remove_attachment($attachment, $event['id']);
+            }
+        }
+
+        if ($success) {
+            unset($this->cache[$event['id']]);
+            if ($update_recurring) {
+                $this->_update_recurring($event);
+            }
+        }
+
+        return $success;
+    }
+
+    /**
+     * Insert "fake" entries for recurring occurences of this event
+     */
+    private function _update_recurring($event)
+    {
+        if (empty($this->calendars)) {
+            return;
+        }
+
+        if (!empty($event['recurrence'])) {
+            $exdata     = array();
+            $exceptions = $this->_load_exceptions($event);
+
+            foreach ($exceptions as $exception) {
+                $exdate = substr($exception['_instance'], 0, 8);
+                $exdata[$exdate] = $exception;
+            }
+        }
+
+        // clear existing recurrence copies
+        $this->rc->db->query(
+            "DELETE FROM `{$this->db_events}`"
+            . " WHERE `recurrence_id` = ? AND `isexception` = 0 AND `calendar_id` IN ({$this->calendar_ids})",
+            $event['id']
+        );
+
+        // create new fake entries
+        if (!empty($event['recurrence'])) {
+            // include library class
+            require_once($this->cal->home . '/lib/calendar_recurrence.php');
+
+            $recurrence = new calendar_recurrence($this->cal, $event);
+            $count = 0;
+            $event['allday'] = $event['all_day'];
+            $duration = $event['start']->diff($event['end']);
+            $recurrence_id_format = libcalendaring::recurrence_id_format($event);
+
+            while ($next_start = $recurrence->next_start()) {
+                $instance = $next_start->format($recurrence_id_format);
+                $datestr  = substr($instance, 0, 8);
+
+                // skip exceptions
+                // TODO: merge updated data from master event
+                if ($exdata[$datestr]) {
+                    continue;
+                }
+
+                $next_start->setTimezone($this->server_timezone);
+                $next_end = clone $next_start;
+                $next_end->add($duration);
+
+                $notify_at = $this->_get_notification(array(
+                        'alarms' => $event['alarms'],
+                        'start'  => $next_start,
+                        'end'    => $next_end,
+                        'status' => $event['status']
+                ));
+
+                $now   = $this->rc->db->now();
+                $query = $this->rc->db->query(
+                    "INSERT INTO `{$this->db_events}`"
+                    . " (`calendar_id`, `recurrence_id`, `created`, `changed`, `uid`, `instance`, `start`, `end`,"
+                        . " `all_day`, `sequence`, `recurrence`, `title`, `description`, `location`, `categories`,"
+                        . " `url`, `free_busy`, `priority`, `sensitivity`, `status`, `alarms`, `attendees`, `notifyat`)"
+                    . " SELECT `calendar_id`, ?, $now, $now, `uid`, ?, ?, ?,"
+                        . " `all_day`, `sequence`, `recurrence`, `title`, `description`, `location`, `categories`,"
+                        . " `url`, `free_busy`, `priority`, `sensitivity`, `status`, `alarms`, `attendees`, ?"
+                    . " FROM `{$this->db_events}` WHERE `event_id` = ? AND `calendar_id` IN ({$this->calendar_ids})",
+                    $event['id'],
+                    $instance,
+                    $next_start->format(self::DB_DATE_FORMAT),
+                    $next_end->format(self::DB_DATE_FORMAT),
+                    $notify_at,
+                    $event['id']
+                );
+
+                if (!$this->rc->db->affected_rows($query)) {
+                    break;
+                }
+
+                // stop adding events for inifinite recurrence after 20 years
+                if (++$count > 999 || (!$recurrence->recurEnd && !$recurrence->recurCount && $next_start->format('Y') > date('Y') + 20)) {
+                    break;
+                }
+            }
+
+            // remove all exceptions after recurrence end
+            if ($next_end && !empty($exceptions)) {
+                $this->rc->db->query(
+                    "DELETE FROM `{$this->db_events}`"
+                    . " WHERE `recurrence_id` = ? AND `isexception` = 1 AND `start` > ?"
+                        . " AND `calendar_id` IN ({$this->calendar_ids})",
+                    $event['id'],
+                    $next_end->format(self::DB_DATE_FORMAT)
+                );
+            }
+        }
+    }
+
+    /**
+     *
+     */
+    private function _load_exceptions($event, $instance_id = null)
+    {
+        $sql_add_where = '';
+        if (!empty($instance_id)) {
+            $sql_add_where = " AND `instance` = ?";
+        }
+
+        $result = $this->rc->db->query(
+            "SELECT * FROM `{$this->db_events}`"
+            . " WHERE `recurrence_id` = ? AND `isexception` = 1"
+                . " AND `calendar_id` IN ({$this->calendar_ids})" . $sql_add_where
+            . " ORDER BY `instance`, `start`",
+            $event['id'],
+            $instance_id
+        );
+
+        $exceptions = array();
+        while (($sql_arr = $this->rc->db->fetch_assoc($result)) && $sql_arr['event_id']) {
+            $exception = $this->_read_postprocess($sql_arr);
+            $instance  = $exception['_instance'] ?: $exception['start']->format($exception['allday'] ? 'Ymd' : 'Ymd\THis');
+            $exceptions[$instance] = $exception;
+        }
+
+        return $exceptions;
+    }
+
+    /**
+     * Move a single event
+     *
+     * @param array Hash array with event properties
+     * @see calendar_driver::move_event()
+     */
+    public function move_event($event)
+    {
+        // let edit_event() do all the magic
+        return $this->edit_event($event + (array)$this->get_event($event));
+    }
+
+    /**
+     * Resize a single event
+     *
+     * @param array Hash array with event properties
+     * @see calendar_driver::resize_event()
+     */
+    public function resize_event($event)
+    {
+        // let edit_event() do all the magic
+        return $this->edit_event($event + (array)$this->get_event($event));
+    }
+
+    /**
+     * Remove a single event from the database
+     *
+     * @param array   Hash array with event properties
+     * @param boolean Remove record irreversible (@TODO)
+     *
+     * @see calendar_driver::remove_event()
+     */
+    public function remove_event($event, $force = true)
+    {
+        if (!empty($this->calendars)) {
+            $event += (array)$this->get_event($event);
+            $master        = $event;
+            $update_master = false;
+            $savemode      = 'all';
+            $ret           = true;
+
+            // read master if deleting a recurring event
+            if ($event['recurrence'] || $event['recurrence_id']) {
+                $master   = $event['recurrence_id'] ? $this->get_event(array('id' => $event['recurrence_id'])) : $event;
+                $savemode = $event['_savemode'];
+            }
+
+            switch ($savemode) {
+            case 'current':
+                // add exception to master event
+                $master['recurrence']['EXDATE'][] = $event['start'];
+                $update_master = true;
+
+                // just delete this single occurence
+                $query = $this->rc->db->query(
+                    "DELETE FROM `{$this->db_events}`"
+                    . " WHERE `calendar_id` IN ({$this->calendar_ids}) AND `event_id` = ?",
+                    $event['id']
+                );
+                break;
+
+            case 'future':
+                if ($master['id'] != $event['id']) {
+                    // set until-date on master event
+                    $master['recurrence']['UNTIL'] = clone $event['start'];
+                    $master['recurrence']['UNTIL']->sub(new DateInterval('P1D'));
+                    unset($master['recurrence']['COUNT']);
+                    $update_master = true;
+
+                    // delete this and all future instances
+                    $fromdate = clone $event['start'];
+                    $fromdate->setTimezone($this->server_timezone);
+
+                    $query = $this->rc->db->query(
+                        "DELETE FROM `{$this->db_events}`"
+                        . " WHERE `calendar_id` IN ({$this->calendar_ids}) AND `start` >= ? AND `recurrence_id` = ?",
+                        $fromdate->format(self::DB_DATE_FORMAT),
+                        $master['id']
+                    );
+
+                    $ret = $master['id'];
+                    break;
+                }
+                // else: future == all if modifying the master event
+
+            default:  // 'all' is default
+                $query = $this->rc->db->query(
+                    "DELETE FROM `{$this->db_events}`"
+                    . " WHERE (`event_id` = ? OR `recurrence_id` = ?) AND `calendar_id` IN ({$this->calendar_ids})",
+                    $master['id'],
+                    $master['id']
+                );
+                break;
+            }
+
+            $success = $this->rc->db->affected_rows($query);
+
+            if ($success && $update_master) {
+                $this->_update_event($master, true);
+            }
+
+            return $success ? $ret : false;
+        }
+
+        return false;
+    }
+
+    /**
+     * Return data of a specific event
+     *
+     * @param mixed   Hash array with event properties or event UID
+     * @param integer Bitmask defining the scope to search events in
+     * @param boolean If true, recurrence exceptions shall be added
+     *
+     * @return array Hash array with event properties
+     */
+    public function get_event($event, $scope = 0, $full = false)
+    {
+        $id  = is_array($event) ? ($event['id'] ?: $event['uid']) : $event;
+        $cal = is_array($event) ? $event['calendar'] : null;
+        $col = is_array($event) && is_numeric($id) ? 'event_id' : 'uid';
+
+        if ($this->cache[$id]) {
+            return $this->cache[$id];
+        }
+
+        // get event from the address books birthday calendar
+        if ($cal == self::BIRTHDAY_CALENDAR_ID) {
+            return $this->get_birthday_event($id);
+        }
+
+        $where_add = '';
+        if (is_array($event) && !$event['id'] && !empty($event['_instance'])) {
+            $where_add = " AND e.instance = " . $this->rc->db->quote($event['_instance']);
+        }
+
+        if ($scope & self::FILTER_ACTIVE) {
+            $calendars = $this->calendars;
+            foreach ($calendars as $idx => $cal) {
+                if (!$cal['active']) {
+                    unset($calendars[$idx]);
+                }
+            }
+            $cals = join(',', $calendars);
+        }
+        else {
+            $cals = $this->calendar_ids;
+        }
+
+        $result = $this->rc->db->query(
+            "SELECT e.*, (SELECT COUNT(`attachment_id`) FROM `{$this->db_attachments}`"
+                . " WHERE `event_id` = e.event_id OR `event_id` = e.recurrence_id) AS _attachments"
+            . " FROM `{$this->db_events}` AS e"
+            . " WHERE e.calendar_id IN ($cals) AND e.$col = ?" . $where_add,
+            $id
+        );
+
+        if ($result && ($sql_arr = $this->rc->db->fetch_assoc($result)) && $sql_arr['event_id']) {
+            $event = $this->_read_postprocess($sql_arr);
+
+            // also load recurrence exceptions
+            if (!empty($event['recurrence']) && $full) {
+                $event['recurrence']['EXCEPTIONS'] = array_values($this->_load_exceptions($event));
+            }
+
+            $this->cache[$id] = $event;
+
+            return $this->cache[$id];
+        }
+
+        return false;
+    }
+
+    /**
+     * Get event data
+     *
+     * @see calendar_driver::load_events()
+     */
+    public function load_events($start, $end, $query = null, $calendars = null, $virtual = 1, $modifiedsince = null)
+    {
+        if (empty($calendars)) {
+            $calendars = array_keys($this->calendars);
+        }
+        else if (!is_array($calendars)) {
+            $calendars = explode(',', strval($calendars));
+        }
+
+        // only allow to select from calendars of this use
+        $calendar_ids = array_map(array($this->rc->db, 'quote'), array_intersect($calendars, array_keys($this->calendars)));
+
+        // compose (slow) SQL query for searching
+        // FIXME: improve searching using a dedicated col and normalized values
+        if ($query) {
+            foreach (array('title','location','description','categories','attendees') as $col) {
+                $sql_query[] = $this->rc->db->ilike($col, '%'.$query.'%');
+            }
+            $sql_add = " AND (" . join(' OR ', $sql_query) . ")";
+        }
+
+        if (!$virtual) {
+            $sql_add .= " AND e.recurrence_id = 0";
+        }
+
+        if ($modifiedsince) {
+            $sql_add .= " AND e.changed >= " . $this->rc->db->quote(date('Y-m-d H:i:s', $modifiedsince));
+        }
+
+        $events = array();
+        if (!empty($calendar_ids)) {
+            $result = $this->rc->db->query(
+                "SELECT e.*, (SELECT COUNT(`attachment_id`) FROM `{$this->db_attachments}`"
+                    . " WHERE `event_id` = e.event_id OR `event_id` = e.recurrence_id) AS _attachments"
+                . " FROM `{$this->db_events}` e"
+                . " WHERE e.calendar_id IN (" . join(',', $calendar_ids) . ")"
+                    . " AND e.start <= " . $this->rc->db->fromunixtime($end)
+                    . " AND e.end >= " . $this->rc->db->fromunixtime($start)
+                    . $sql_add
+            );
+
+            while ($result && ($sql_arr = $this->rc->db->fetch_assoc($result))) {
+                $event = $this->_read_postprocess($sql_arr);
+                $add   = true;
+
+                if (!empty($event['recurrence']) && !$event['recurrence_id']) {
+                    // load recurrence exceptions (i.e. for export)
+                    if (!$virtual) {
+                        $event['recurrence']['EXCEPTIONS'] = $this->_load_exceptions($event);
+                    }
+                    // check for exception on first instance
+                    else {
+                        $instance   = libcalendaring::recurrence_instance_identifier($event);
+                        $exceptions = $this->_load_exceptions($event, $instance);
+
+                        if ($exceptions && is_array($exceptions[$instance])) {
+                            $event = $exceptions[$instance];
+                            $add   = false;
+                        }
+                    }
+                }
+
+                if ($add) {
+                    $events[] = $event;
+                }
+            }
+        }
+
+        // add events from the address books birthday calendar
+        if (in_array(self::BIRTHDAY_CALENDAR_ID, $calendars) && empty($query)) {
+            $events = array_merge($events, $this->load_birthday_events($start, $end, $search, $modifiedsince));
+        }
+
+        return $events;
+    }
+
+    /**
+     * Get number of events in the given calendar
+     *
+     * @param  mixed   List of calendar IDs to count events (either as array or comma-separated string)
+     * @param  integer Date range start (unix timestamp)
+     * @param  integer Date range end (unix timestamp)
+     *
+     * @return array   Hash array with counts grouped by calendar ID
+     */
+    public function count_events($calendars, $start, $end = null)
+    {
+        // not implemented
+        return array();
+    }
+
+    /**
+     * Convert sql record into a rcube style event object
+     */
+    private function _read_postprocess($event)
+    {
+        $free_busy_map   = array_flip($this->free_busy_map);
+        $sensitivity_map = array_flip($this->sensitivity_map);
+
+        $event['id']            = $event['event_id'];
+        $event['start']         = new DateTime($event['start']);
+        $event['end']           = new DateTime($event['end']);
+        $event['allday']        = intval($event['all_day']);
+        $event['created']       = new DateTime($event['created']);
+        $event['changed']       = new DateTime($event['changed']);
+        $event['free_busy']     = $free_busy_map[$event['free_busy']];
+        $event['sensitivity']   = $sensitivity_map[$event['sensitivity']];
+        $event['calendar']      = $event['calendar_id'];
+        $event['recurrence_id'] = intval($event['recurrence_id']);
+        $event['isexception']   = intval($event['isexception']);
+
+        // parse recurrence rule
+        if ($event['recurrence'] && preg_match_all('/([A-Z]+)=([^;]+);?/', $event['recurrence'], $m, PREG_SET_ORDER)) {
+            $event['recurrence'] = array();
+            foreach ($m as $rr) {
+                if (is_numeric($rr[2])) {
+                    $rr[2] = intval($rr[2]);
+                }
+                else if ($rr[1] == 'UNTIL') {
+                    $rr[2] = date_create($rr[2]);
+                }
+                else if ($rr[1] == 'RDATE') {
+                    $rr[2] = array_map('date_create', explode(',', $rr[2]));
+                }
+                else if ($rr[1] == 'EXDATE') {
+                    $rr[2] = array_map('date_create', explode(',', $rr[2]));
+                }
+
+                $event['recurrence'][$rr[1]] = $rr[2];
+            }
+        }
+
+        if ($event['recurrence_id']) {
+            libcalendaring::identify_recurrence_instance($event);
+        }
+
+        if (strlen($event['instance'])) {
+            $event['_instance'] = $event['instance'];
+
+            if (empty($event['recurrence_id'])) {
+                $event['recurrence_date'] = rcube_utils::anytodatetime($event['_instance'], $event['start']->getTimezone());
+            }
+        }
+
+        if ($event['_attachments'] > 0) {
+            $event['attachments'] = (array)$this->list_attachments($event);
+        }
+
+        // decode serialized event attendees
+        if (strlen($event['attendees'])) {
+            $event['attendees'] = $this->unserialize_attendees($event['attendees']);
+        }
+        else {
+            $event['attendees'] = array();
+        }
+
+        // decode serialized alarms
+        if ($event['alarms']) {
+            $event['valarms'] = $this->unserialize_alarms($event['alarms']);
+        }
+
+        unset($event['event_id'], $event['calendar_id'], $event['notifyat'], $event['all_day'], $event['instance'], $event['_attachments']);
+
+        return $event;
+    }
+
+    /**
+     * Get a list of pending alarms to be displayed to the user
+     *
+     * @see calendar_driver::pending_alarms()
+     */
+    public function pending_alarms($time, $calendars = null)
+    {
+        if (empty($calendars)) {
+            $calendars = array_keys($this->calendars);
+        }
+        else if (!is_array($calendars)) {
+            $calendars = explode(',', (array) $calendars);
+        }
+
+        // only allow to select from calendars with activated alarms
+        $calendar_ids = array();
+        foreach ($calendars as $cid) {
+            if ($this->calendars[$cid] && $this->calendars[$cid]['showalarms']) {
+                $calendar_ids[] = $cid;
+            }
+        }
+
+        $calendar_ids = array_map(array($this->rc->db, 'quote'), $calendar_ids);
+        $alarms       = array();
+
+        if (!empty($calendar_ids)) {
+            $stime  = $this->rc->db->fromunixtime($time);
+            $result = $this->rc->db->query(
+                "SELECT * FROM `{$this->db_events}`"
+                . " WHERE `calendar_id` IN (" . join(',', $calendar_ids) . ")"
+                . " AND `notifyat` <= $stime AND `end` > $stime"
+            );
+
+            while ($event = $this->rc->db->fetch_assoc($result)) {
+                $alarms[] = $this->_read_postprocess($event);
+            }
+        }
+
+        return $alarms;
+    }
+
+    /**
+     * Feedback after showing/sending an alarm notification
+     *
+     * @see calendar_driver::dismiss_alarm()
+     */
+    public function dismiss_alarm($event_id, $snooze = 0)
+    {
+        // set new notifyat time or unset if not snoozed
+        $notify_at = $snooze > 0 ? date(self::DB_DATE_FORMAT, time() + $snooze) : null;
+
+        $query = $this->rc->db->query(
+            "UPDATE `{$this->db_events}`"
+            . " SET `changed` = " . $this->rc->db->now() . ", `notifyat` = ?"
+            . " WHERE `event_id` = ? AND `calendar_id` IN ({$this->calendar_ids})",
+            $notify_at,
+            $event_id
+        );
+
+        return $this->rc->db->affected_rows($query);
+    }
+
+    /**
+     * Save an attachment related to the given event
+     */
+    private function add_attachment($attachment, $event_id)
+    {
+        if (isset($attachment['data'])) {
+            $data = $attachment['data'];
+        }
+        else if (!empty($attachment['path'])) {
+            $data = file_get_contents($attachment['path']);
+        }
+        else {
+            return false;
+        }
+
+        $query = $this->rc->db->query(
+            "INSERT INTO `{$this->db_attachments}`"
+            . " (`event_id`, `filename`, `mimetype`, `size`, `data`)"
+            . " VALUES (?, ?, ?, ?, ?)",
+            $event_id,
+            $attachment['name'],
+            $attachment['mimetype'],
+            strlen($data),
+            base64_encode($data)
+        );
+
+        return $this->rc->db->affected_rows($query);
+    }
+
+    /**
+     * Remove a specific attachment from the given event
+     */
+    private function remove_attachment($attachment_id, $event_id)
+    {
+        $query = $this->rc->db->query(
+            "DELETE FROM `{$this->db_attachments}`"
+            . " WHERE `attachment_id` = ? AND `event_id` IN ("
+                . "SELECT `event_id` FROM `{$this->db_events}`"
+                . " WHERE `event_id` = ? AND `calendar_id` IN ({$this->calendar_ids}))",
+            $attachment_id,
+            $event_id
+        );
+
+        return $this->rc->db->affected_rows($query);
+    }
+
+    /**
+     * List attachments of specified event
+     */
+    public function list_attachments($event)
+    {
+        $attachments = array();
+
+        if (!empty($this->calendar_ids)) {
+            $result = $this->rc->db->query(
+                "SELECT `attachment_id` AS id, `filename` AS name, `mimetype`, `size`"
+                . " FROM `{$this->db_attachments}`"
+                . " WHERE `event_id` IN ("
+                    . "SELECT `event_id` FROM `{$this->db_events}`"
+                    . " WHERE `event_id` = ? AND `calendar_id` IN ({$this->calendar_ids}))"
+                . " ORDER BY `filename`",
+                $event['recurrence_id'] ? $event['recurrence_id'] : $event['event_id']
+            );
+
+            while ($arr = $this->rc->db->fetch_assoc($result)) {
+                $attachments[] = $arr;
+            }
+        }
+
+        return $attachments;
+    }
+
+    /**
+     * Get attachment properties
+     */
+    public function get_attachment($id, $event)
+    {
+        if (!empty($this->calendar_ids)) {
+            $result = $this->rc->db->query(
+                "SELECT `attachment_id` AS id, `filename` AS name, `mimetype`, `size` "
+                . " FROM `{$this->db_attachments}`"
+                . " WHERE `attachment_id` = ? AND `event_id` IN ("
+                    . "SELECT `event_id` FROM `{$this->db_events}`"
+                    . " WHERE `event_id` = ? AND `calendar_id` IN ({$this->calendar_ids}))",
+                $id,
+                $event['recurrence_id'] ? $event['recurrence_id'] : $event['id']
+            );
+
+            if ($result && ($arr = $this->rc->db->fetch_assoc($result))) {
+                return $arr;
+            }
+        }
+    }
+
+    /**
+     * Get attachment body
+     */
+    public function get_attachment_body($id, $event)
+    {
+        if (!empty($this->calendar_ids)) {
+            $result = $this->rc->db->query(
+                "SELECT `data` FROM `{$this->db_attachments}`"
+                . " WHERE `attachment_id` = ? AND `event_id` IN ("
+                    . "SELECT `event_id` FROM `{$this->db_events}`"
+                    . " WHERE `event_id` = ? AND `calendar_id` IN ({$this->calendar_ids}))",
+                $id,
+                $event['id']
+            );
+
+            if ($arr = $this->rc->db->fetch_assoc($result)) {
+                return base64_decode($arr['data']);
+            }
+        }
+    }
+
+    /**
+     * Remove the given category
+     */
+    public function remove_category($name)
+    {
+        $query = $this->rc->db->query(
+            "UPDATE `{$this->db_events}` SET `categories` = ''"
+            . " WHERE `categories` = ? AND `calendar_id` IN ({$this->calendar_ids})",
+            $name
+        );
+
+        return $this->rc->db->affected_rows($query);
+    }
+
+    /**
+     * Update/replace a category
+     */
+    public function replace_category($oldname, $name, $color)
+    {
+        $query = $this->rc->db->query(
+            "UPDATE `{$this->db_events}` SET `categories` = ?"
+            . " WHERE `categories` = ? AND `calendar_id` IN ({$this->calendar_ids})",
+            $name,
+            $oldname
+        );
+
+        return $this->rc->db->affected_rows($query);
+    }
+
+    /**
+     * Helper method to serialize the list of alarms into a string
+     */
+    private function serialize_alarms($valarms)
+    {
+        foreach ((array)$valarms as $i => $alarm) {
+            if ($alarm['trigger'] instanceof DateTime) {
+                $valarms[$i]['trigger'] = '@' . $alarm['trigger']->format('c');
+            }
+        }
+
+        return $valarms ? json_encode($valarms) : null;
+    }
+
+    /**
+     * Helper method to decode a serialized list of alarms
+     */
+    private function unserialize_alarms($alarms)
+    {
+        // decode json serialized alarms
+        if ($alarms && $alarms[0] == '[') {
+            $valarms = json_decode($alarms, true);
+            foreach ($valarms as $i => $alarm) {
+                if ($alarm['trigger'][0] == '@') {
+                    try {
+                        $valarms[$i]['trigger'] = new DateTime(substr($alarm['trigger'], 1));
+                    }
+                    catch (Exception $e) {
+                        unset($valarms[$i]);
+                    }
+                }
+            }
+        }
+        // convert legacy alarms data
+        else if (strlen($alarms)) {
+            list($trigger, $action) = explode(':', $alarms, 2);
+            if ($trigger = libcalendaring::parse_alarm_value($trigger)) {
+                $valarms = array(array('action' => $action, 'trigger' => $trigger[3] ?: $trigger[0]));
+            }
+        }
+
+        return $valarms;
+    }
+
+    /**
+     * Helper method to decode the attendees list from string
+     */
+    private function unserialize_attendees($s_attendees)
+    {
+        $attendees = array();
+
+        // decode json serialized string
+        if ($s_attendees[0] == '[') {
+            $attendees = json_decode($s_attendees, true);
+        }
+        // decode the old serialization format
+        else {
+            foreach (explode("\n", $s_attendees) as $line) {
+                $att = array();
+                foreach (rcube_utils::explode_quoted_string(';', $line) as $prop) {
+                    list($key, $value) = explode("=", $prop);
+                    $att[strtolower($key)] = stripslashes(trim($value, '""'));
+                }
+                $attendees[] = $att;
+            }
+        }
+
+        return $attendees;
+    }
 }
diff --git a/drivers/kolab/SQL/mysql.initial.sql b/drivers/kolab/SQL/mysql.initial.sql
index d500961..f672fb7 100644
--- a/drivers/kolab/SQL/mysql.initial.sql
+++ b/drivers/kolab/SQL/mysql.initial.sql
@@ -14,7 +14,7 @@ CREATE TABLE IF NOT EXISTS `kolab_alarms` (
   PRIMARY KEY(`alarm_id`,`user_id`),
   CONSTRAINT `fk_kolab_alarms_user_id` FOREIGN KEY (`user_id`)
     REFERENCES `users`(`user_id`) ON DELETE CASCADE ON UPDATE CASCADE
-) /*!40000 ENGINE=INNODB */;
+) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
 
 CREATE TABLE IF NOT EXISTS `itipinvitations` (
   `token` VARCHAR(64) NOT NULL,
diff --git a/drivers/kolab/SQL/mysql/2012080600.sql b/drivers/kolab/SQL/mysql/2012080600.sql
index 5c9f1ae..71ddfe7 100644
--- a/drivers/kolab/SQL/mysql/2012080600.sql
+++ b/drivers/kolab/SQL/mysql/2012080600.sql
@@ -8,4 +8,4 @@ CREATE TABLE `kolab_alarms` (
   PRIMARY KEY(`event_id`),
   CONSTRAINT `fk_kolab_alarms_user_id` FOREIGN KEY (`user_id`)
     REFERENCES `users`(`user_id`) ON DELETE CASCADE ON UPDATE CASCADE
-) /*!40000 ENGINE=INNODB */;
+) /*!40000 ENGINE=INNODB */ /*!40101 CHARACTER SET utf8 COLLATE utf8_general_ci */;
diff --git a/drivers/kolab/kolab_calendar.php b/drivers/kolab/kolab_calendar.php
index d6500ab..440d6e3 100644
--- a/drivers/kolab/kolab_calendar.php
+++ b/drivers/kolab/kolab_calendar.php
@@ -40,7 +40,7 @@ class kolab_calendar extends kolab_storage_folder_api
 
   protected $cal;
   protected $events = array();
-  protected $search_fields = array('title', 'description', 'location', 'attendees');
+  protected $search_fields = array('title', 'description', 'location', 'attendees', 'categories');
 
   /**
    * Factory method to instantiate a kolab_calendar object
@@ -214,7 +214,12 @@ class kolab_calendar extends kolab_storage_folder_api
           $this->events[$id] = $master;
         }
         else if (is_array($master['recurrence'])) {
-          $this->get_recurring_events($record, $master['start'], null, $id);
+          // For performance reasons we'll get only the specific instance
+          if (($date = substr($id, strlen($master_id) + 1, 8)) && strlen($date) == 8 && is_numeric($date)) {
+            $start_date = new DateTime($date . 'T000000', $master['start']->getTimezone());
+          }
+
+          $this->get_recurring_events($record, $start_date ?: $master['start'], null, $id, 1);
         }
       }
     }
@@ -317,14 +322,16 @@ class kolab_calendar extends kolab_storage_folder_api
       if ($event['start'] <= $end && $event['end'] >= $start) {
         unset($event['_attendees']);
         $add = true;
-
         // skip the first instance of a recurring event if listed in exdate
         if ($virtual && !empty($event['recurrence']['EXDATE'])) {
           $event_date = $event['start']->format('Ymd');
-          $exdates = (array)$event['recurrence']['EXDATE'];
+          $event_tz   = $event['start']->getTimezone();
 
-          foreach ($exdates as $exdate) {
-            if ($exdate->format('Ymd') == $event_date) {
+          foreach ((array) $event['recurrence']['EXDATE'] as $exdate) {
+            $ex = clone $exdate;
+            $ex->setTimezone($event_tz);
+
+            if ($ex->format('Ymd') == $event_date) {
               $add = false;
               break;
             }
@@ -335,6 +342,7 @@ class kolab_calendar extends kolab_storage_folder_api
         if ($virtual && !empty($event['recurrence']) && is_array($event['recurrence']['EXCEPTIONS'])) {
           foreach ($event['recurrence']['EXCEPTIONS'] as $exception) {
             if ($event['_instance'] == $exception['_instance']) {
+              unset($exception['calendar'], $exception['className'], $exception['_folder_id']);
               // clone date objects from main event before adjusting them with exception data
               if (is_object($event['start'])) $event['start'] = clone $record['start'];
               if (is_object($event['end']))   $event['end']   = clone $record['end'];
@@ -399,10 +407,12 @@ class kolab_calendar extends kolab_storage_folder_api
   }
 
   /**
+   * Get number of events in the given calendar
    *
    * @param  integer Date range start (unix timestamp)
    * @param  integer Date range end (unix timestamp)
    * @param  array   Additional query to filter events
+   *
    * @return integer Count
    */
   public function count_events($start, $end = null, $filter_query = null)
@@ -425,7 +435,7 @@ class kolab_calendar extends kolab_storage_folder_api
 
     // query Kolab storage
     $query[] = array('dtend',   '>=', $start);
-    
+
     if ($end)
       $query[] = array('dtstart', '<=', $end);
 
@@ -448,7 +458,7 @@ class kolab_calendar extends kolab_storage_folder_api
    * Create a new event record
    *
    * @see calendar_driver::new_event()
-   * 
+   *
    * @return mixed The created record ID on success, False on error
    */
   public function insert_event($event)
@@ -488,9 +498,9 @@ class kolab_calendar extends kolab_storage_folder_api
    * Update a specific event record
    *
    * @see calendar_driver::new_event()
+   *
    * @return boolean True on success, False on error
    */
-
   public function update_event($event, $exception_id = null)
   {
     $updated = false;
@@ -534,6 +544,7 @@ class kolab_calendar extends kolab_storage_folder_api
    * Delete an event record
    *
    * @see calendar_driver::remove_event()
+   *
    * @return boolean True on success, False on error
    */
   public function delete_event($event, $force = true)
@@ -542,9 +553,8 @@ class kolab_calendar extends kolab_storage_folder_api
 
     if (!$deleted) {
       rcube::raise_error(array(
-        'code' => 600, 'type' => 'php',
-        'file' => __FILE__, 'line' => __LINE__,
-        'message' => sprintf("Error deleting event object '%s' from Kolab server", $event['id'])),
+          'code' => 600, 'file' => __FILE__, 'line' => __LINE__,
+          'message' => sprintf("Error deleting event object '%s' from Kolab server", $event['id'])),
         true, false);
     }
 
@@ -555,18 +565,21 @@ class kolab_calendar extends kolab_storage_folder_api
    * Restore deleted event record
    *
    * @see calendar_driver::undelete_event()
+   *
    * @return boolean True on success, False on error
    */
   public function restore_event($event)
   {
-    if ($this->storage->undelete($event['id'])) {
+    // Make sure this is not an instance identifier
+    $uid = preg_replace('/-\d{8}(T\d{6})?$/', '', $event['id']);
+
+    if ($this->storage->undelete($uid)) {
         return true;
     }
     else {
         rcube::raise_error(array(
-          'code' => 600, 'type' => 'php',
-          'file' => __FILE__, 'line' => __LINE__,
-          'message' => "Error undeleting the event object $event[id] from the Kolab server"),
+          'code' => 600, 'file' => __FILE__, 'line' => __LINE__,
+          'message' => sprintf("Error undeleting the event object '%s' from the Kolab server", $event['id'])),
         true, false);
     }
 
@@ -594,19 +607,22 @@ class kolab_calendar extends kolab_storage_folder_api
   /**
    * Create instances of a recurring event
    *
-   * @param array  Hash array with event properties
-   * @param object DateTime Start date of the recurrence window
-   * @param object DateTime End date of the recurrence window
-   * @param string ID of a specific recurring event instance
+   * @param array    $event    Hash array with event properties
+   * @param DateTime $start    Start date of the recurrence window
+   * @param DateTime $end      End date of the recurrence window
+   * @param string   $event_id ID of a specific recurring event instance
+   * @param int      $limit    Max. number of instances to return
+   *
    * @return array List of recurring event instances
    */
-  public function get_recurring_events($event, $start, $end = null, $event_id = null)
+  public function get_recurring_events($event, $start, $end = null, $event_id = null, $limit = null)
   {
     $object = $event['_formatobj'];
     if (!$object) {
-      $rec = $this->storage->get_object($event['id']);
+      $rec    = $this->storage->get_object($event['uid'] ?: $event['id']);
       $object = $rec['_formatobj'];
     }
+
     if (!is_object($object))
       return array();
 
@@ -658,6 +674,20 @@ class kolab_calendar extends kolab_storage_folder_api
       return array($this->events[$event_id]);
     }
 
+    // Check first occurrence, it might have been moved
+    if ($first = $exdata[$event['start']->format('Ymd')]) {
+      // return it only if not already in the result, but in the requested period
+      if (!($event['start'] <= $end && $event['end'] >= $start)
+        && ($first['start'] <= $end && $first['end'] >= $start)
+      ) {
+          $events[] = $first;
+      }
+    }
+
+    if ($limit && count($events) >= $limit) {
+      return $events;
+    }
+
     // use libkolab to compute recurring events
     $recurrence = new kolab_date_recurrence($object);
 
@@ -702,6 +732,10 @@ class kolab_calendar extends kolab_storage_folder_api
           $this->events[$rec_id] = $rec_event;
           break;
         }
+
+        if ($limit && count($events) >= $limit) {
+          return $events;
+        }
       }
       else if ($next_event['start'] > $end)  // stop loop if out of range
         break;
@@ -721,6 +755,9 @@ class kolab_calendar extends kolab_storage_folder_api
   {
     $record['calendar'] = $this->id;
 
+    // remove (possibly outdated) cached parameters
+    unset($record['_folder_id'], $record['className']);
+
     if ($links && !array_key_exists('links', $record)) {
       $record['links'] = $this->get_links($record['uid']);
     }
@@ -800,18 +837,23 @@ class kolab_calendar extends kolab_storage_folder_api
       $event['comment'] = $old['comment'];
     }
 
+    // remove some internal properties which should not be cached
+    $cleanup_fn = function(&$event) {
+      unset($event['_savemode'], $event['_fromcalendar'], $event['_identity'], $event['_folder_id'],
+        $event['calendar'], $event['className'], $event['recurrence_id'],
+        $event['attachments'], $event['deleted_attachments']);
+    };
+
+    $cleanup_fn($event);
+
     // clean up exception data
     if (is_array($event['exceptions'])) {
-      array_walk($event['exceptions'], function(&$exception) {
-        unset($exception['_mailbox'], $exception['_msguid'], $exception['_formatobj'], $exception['_attachments'],
-          $event['attachments'], $event['deleted_attachments'], $event['recurrence_id']);
+      array_walk($event['exceptions'], function(&$exception) use ($cleanup_fn) {
+        unset($exception['_mailbox'], $exception['_msguid'], $exception['_formatobj']);
+        $cleanup_fn($exception);
       });
     }
 
-    // remove some internal properties which should not be saved
-    unset($event['_savemode'], $event['_fromcalendar'], $event['_identity'], $event['_folder_id'],
-      $event['recurrence_id'], $event['attachments'], $event['deleted_attachments'], $event['className']);
-
     // copy meta data (starting with _) from old object
     foreach ((array)$old as $key => $val) {
       if (!isset($event[$key]) && $key[0] == '_')
diff --git a/drivers/kolab/kolab_driver.php b/drivers/kolab/kolab_driver.php
index 31aa47e..cf6c2ff 100644
--- a/drivers/kolab/kolab_driver.php
+++ b/drivers/kolab/kolab_driver.php
@@ -91,24 +91,38 @@ class kolab_driver extends calendar_driver
 
     $this->calendars = array();
     foreach ($folders as $folder) {
-      if ($folder instanceof kolab_storage_folder_user) {
-        $calendar = new kolab_user_calendar($folder, $this->cal);
-        $calendar->subscriptions = count($folder->children) > 0;
-      }
-      else {
-        $calendar = new kolab_calendar($folder->name, $this->cal);
-      }
-
+      $calendar = $this->_to_calendar($folder);
       if ($calendar->ready) {
         $this->calendars[$calendar->id] = $calendar;
-        if ($calendar->editable)
+        if ($calendar->editable) {
           $this->has_writeable = true;
+        }
       }
     }
 
     return $this->calendars;
   }
 
+  /**
+   * Convert kolab_storage_folder into kolab_calendar
+   */
+  private function _to_calendar($folder)
+  {
+    if ($folder instanceof kolab_calendar) {
+      return $folder;
+    }
+
+    if ($folder instanceof kolab_storage_folder_user) {
+      $calendar = new kolab_user_calendar($folder, $this->cal);
+      $calendar->subscriptions = count($folder->children) > 0;
+    }
+    else {
+      $calendar = new kolab_calendar($folder->name, $this->cal);
+    }
+
+    return $calendar;
+  }
+
   /**
    * Get a list of available calendars from this source
    *
@@ -129,17 +143,17 @@ class kolab_driver extends calendar_driver
       }
     }
 
-    $delim = $this->rc->get_storage()->get_hierarchy_delimiter();
-    $folders = $this->filter_calendars($filter);
+    $delim     = $this->rc->get_storage()->get_hierarchy_delimiter();
+    $folders   = $this->filter_calendars($filter);
     $calendars = array();
 
     // include virtual folders for a full folder tree
     if (!is_null($tree))
       $folders = kolab_storage::folder_hierarchy($folders, $tree);
 
+    $parents = array_keys($this->calendars);
+
     foreach ($folders as $id => $cal) {
-      $fullname = $cal->get_name();
-      $listname = $cal->get_foldername();
       $imap_path = explode($delim, $cal->name);
 
       // find parent
@@ -147,72 +161,60 @@ class kolab_driver extends calendar_driver
         array_pop($imap_path);
         $parent_id = kolab_storage::folder_id(join($delim, $imap_path));
       }
-      while (count($imap_path) > 1 && !$this->calendars[$parent_id]);
+      while (count($imap_path) > 1 && !in_array($parent_id, $parents));
 
       // restore "real" parent ID
-      if ($parent_id && !$this->calendars[$parent_id]) {
+      if ($parent_id && !in_array($parent_id, $parents)) {
           $parent_id = kolab_storage::folder_id($cal->get_parent());
       }
 
-      // turn a kolab_storage_folder object into a kolab_calendar
-      if ($cal instanceof kolab_storage_folder) {
-          $cal = new kolab_calendar($cal->name, $this->cal);
-          $this->calendars[$cal->id] = $cal;
-      }
+      $parents[] = $cal->id;
 
-      // special handling for user or virtual folders
-      if ($cal instanceof kolab_storage_folder_user) {
+      if ($cal->virtual) {
         $calendars[$cal->id] = array(
           'id'       => $cal->id,
-          'name'     => $fullname,
-          'listname' => $listname,
-          'editname' => $cal->get_foldername(),
-          'color'    => $cal->get_color(),
-          'active'   => $cal->is_active(),
-          'title'    => $cal->get_owner(),
-          'owner'    => $cal->get_owner(),
-          'history'  => false,
-          'virtual'  => false,
-          'editable' => false,
-          'group'     => 'other',
-          'class'     => 'user',
-          'removable' => true,
-        );
-      }
-      else if ($cal->virtual) {
-        $calendars[$cal->id] = array(
-          'id' => $cal->id,
-          'name' => $fullname,
-          'listname' => $listname,
+          'name'     => $cal->get_name(),
+          'listname' => $cal->get_foldername(),
           'editname' => $cal->get_foldername(),
           'virtual'  => true,
           'editable' => false,
-          'group'     => $cal->get_namespace(),
-          'class'     => 'folder',
+          'group'    => $cal->get_namespace(),
         );
       }
       else {
+        // additional folders may come from kolab_storage::folder_hierarchy() above
+        // make sure we deal with kolab_calendar instances
+        $cal = $this->_to_calendar($cal);
+        $this->calendars[$cal->id] = $cal;
+
+        $is_user = ($cal instanceof kolab_user_calendar);
+
         $calendars[$cal->id] = array(
-          'id'       => $cal->id,
-          'name'     => $fullname,
-          'listname' => $listname,
-          'editname' => $cal->get_foldername(),
-          'title'    => $cal->get_title(),
-          'color'    => $cal->get_color(),
-          'editable' => $cal->editable,
-          'rights'    => $cal->rights,
-          'showalarms' => $cal->alarms,
-          'history'  => !empty($this->bonnie_api),
-          'group'    => $cal->get_namespace(),
-          'default'  => $cal->default,
-          'active'   => $cal->is_active(),
-          'owner'    => $cal->get_owner(),
-          'children' => true,  // TODO: determine if that folder indeed has child folders
-          'parent'   => $parent_id,
-          'subtype'  => $cal->subtype,
-          'caldavurl' => $cal->get_caldav_url(),
+          'id'        => $cal->id,
+          'name'      => $cal->get_name(),
+          'listname'  => $cal->get_foldername(),
+          'editname'  => $cal->get_foldername(),
+          'title'     => $cal->get_title(),
+          'color'     => $cal->get_color(),
+          'editable'  => $cal->editable,
+          'group'     => $is_user ? 'other user' : $cal->get_namespace(),
+          'active'    => $cal->is_active(),
+          'owner'     => $cal->get_owner(),
           'removable' => !$cal->default,
         );
+
+        if (!$is_user) {
+          $calendars[$cal->id] += array(
+            'default'    => $cal->default,
+            'rights'     => $cal->rights,
+            'showalarms' => $cal->alarms,
+            'history'    => !empty($this->bonnie_api),
+            'children'   => true,  // TODO: determine if that folder indeed has child folders
+            'parent'     => $parent_id,
+            'subtype'    => $cal->subtype,
+            'caldavurl'  => $cal->get_caldav_url(),
+          );
+        }
       }
 
       if ($cal->subscriptions) {
@@ -221,10 +223,9 @@ class kolab_driver extends calendar_driver
     }
 
     // list virtual calendars showing invitations
-    if ($this->rc->config->get('kolab_invitation_calendars')) {
+    if ($this->rc->config->get('kolab_invitation_calendars') && !($filter & self::FILTER_INSERTABLE)) {
       foreach (array(self::INVITATIONS_CALENDAR_PENDING, self::INVITATIONS_CALENDAR_DECLINED) as $id) {
         $cal = new kolab_invitation_calendar($id, $this->cal);
-        $this->calendars[$cal->id] = $cal;
         if (!($filter & self::FILTER_ACTIVE) || $cal->is_active()) {
           $calendars[$id] = array(
             'id'       => $cal->id,
@@ -256,7 +257,7 @@ class kolab_driver extends calendar_driver
     }
 
     // append the virtual birthdays calendar
-    if ($this->rc->config->get('calendar_contact_birthdays', false)) {
+    if ($this->rc->config->get('calendar_contact_birthdays', false) && !($filter & self::FILTER_INSERTABLE)) {
       $id = self::BIRTHDAY_CALENDAR_ID;
       $prefs = $this->rc->config->get('kolab_calendars', array());  // read local prefs
       if (!($filter & self::FILTER_ACTIVE) || $prefs[$id]['active']) {
@@ -268,7 +269,7 @@ class kolab_driver extends calendar_driver
           'active'     => (bool)$prefs[$id]['active'],
           'showalarms' => (bool)$this->rc->config->get('calendar_birthdays_alarm_type'),
           'group'      => 'x-birthdays',
-          'editable'  => false,
+          'editable'   => false,
           'default'    => false,
           'children'   => false,
           'history'    => false,
@@ -312,7 +313,7 @@ class kolab_driver extends calendar_driver
       if (($filter & self::FILTER_WRITEABLE) && !$cal->editable) {
         continue;
       }
-      if (($filter & self::FILTER_INSERTABLE) && !$cal->insert) {
+      if (($filter & self::FILTER_INSERTABLE) && !$cal->editable) {
         continue;
       }
       if (($filter & self::FILTER_ACTIVE) && !$cal->is_active()) {
@@ -337,11 +338,11 @@ class kolab_driver extends calendar_driver
     return $calendars;
   }
 
-
   /**
    * Get the kolab_calendar instance for the given calendar ID
    *
    * @param string Calendar identifier (encoded imap folder name)
+   *
    * @return object kolab_calendar Object nor null if calendar doesn't exist
    */
   public function get_calendar($id)
@@ -351,9 +352,10 @@ class kolab_driver extends calendar_driver
     // create calendar object if necesary
     if (!$this->calendars[$id]) {
       if (in_array($id, array(self::INVITATIONS_CALENDAR_PENDING, self::INVITATIONS_CALENDAR_DECLINED))) {
-        $this->calendars[$id] = new kolab_invitation_calendar($id, $this->cal);
+        return new kolab_invitation_calendar($id, $this->cal);
       }
-      else if ($id !== self::BIRTHDAY_CALENDAR_ID) {
+      // for unsubscribed calendar folders
+      if ($id !== self::BIRTHDAY_CALENDAR_ID) {
         $calendar = kolab_calendar::factory($id, $this->cal);
         if ($calendar->ready) {
           $this->calendars[$calendar->id] = $calendar;
@@ -370,13 +372,15 @@ class kolab_driver extends calendar_driver
    * @param array Hash array with calendar properties
    *    name: Calendar name
    *   color: The color of the calendar
+   *
    * @return mixed ID of the calendar on success, False on error
    */
   public function create_calendar($prop)
   {
-    $prop['type'] = 'event';
-    $prop['active'] = true;
+    $prop['type']       = 'event';
+    $prop['active']     = true;
     $prop['subscribed'] = true;
+
     $folder = kolab_storage::folder_update($prop);
 
     if ($folder === false) {
@@ -775,21 +779,26 @@ class kolab_driver extends calendar_driver
    */
   public function remove_event($event, $force = true)
   {
-    $ret = true;
-    $success = false;
+    $ret      = true;
+    $success  = false;
     $savemode = $event['_savemode'];
     $decline  = $event['_decline'];
 
+    if (!$force) {
+      unset($event['attendees']);
+      $this->rc->session->remove('calendar_event_undo');
+      $this->rc->session->remove('calendar_restore_event_data');
+      $sess_data = $event;
+    }
+
     if (($storage = $this->get_calendar($event['calendar'])) && ($event = $storage->get_event($event['id']))) {
       $event['_savemode'] = $savemode;
       $savemode = 'all';
-      $master = $event;
-
-      $this->rc->session->remove('calendar_restore_event_data');
+      $master   = $event;
 
       // read master if deleting a recurring event
       if ($event['recurrence'] || $event['recurrence_id'] || $event['isexception']) {
-        $master = $storage->get_event($event['uid']);
+        $master   = $storage->get_event($event['uid']);
         $savemode = $event['_savemode'] ?: ($event['_instance'] || $event['isexception'] ? 'current' : 'all');
 
         // force 'current' mode for single occurrences stored as exception
@@ -817,23 +826,8 @@ class kolab_driver extends calendar_driver
         case 'current':
           $_SESSION['calendar_restore_event_data'] = $master;
 
-          // removing the first instance => just move to next occurence
-          if ($master['recurrence'] && $event['_instance'] == libcalendaring::recurrence_instance_identifier($master)) {
-            $recurring = reset($storage->get_recurring_events($event, $event['start'], null, $event['id'].'-1'));
-
-            // no future instances found: delete the master event (bug #1677)
-            if (!$recurring['start']) {
-              $success = $storage->delete_event($master, $force);
-              break;
-            }
-
-            $master['start'] = $recurring['start'];
-            $master['end'] = $recurring['end'];
-            if ($master['recurrence']['COUNT'])
-              $master['recurrence']['COUNT']--;
-          }
           // remove the matching RDATE entry
-          else if ($master['recurrence']['RDATE']) {
+          if ($master['recurrence']['RDATE']) {
             foreach ($master['recurrence']['RDATE'] as $j => $rdate) {
               if ($rdate->format('Ymd') == $event['start']->format('Ymd')) {
                 unset($master['recurrence']['RDATE'][$j]);
@@ -841,9 +835,10 @@ class kolab_driver extends calendar_driver
               }
             }
           }
-          else {  // add exception to master event
-            $master['recurrence']['EXDATE'][] = $event['start'];
-          }
+
+          // add exception to master event
+          $master['recurrence']['EXDATE'][] = $event['start'];
+
           $success = $storage->update_event($master);
           break;
 
@@ -851,7 +846,7 @@ class kolab_driver extends calendar_driver
           $master['_instance'] = libcalendaring::recurrence_instance_identifier($master);
           if ($master['_instance'] != $event['_instance']) {
             $_SESSION['calendar_restore_event_data'] = $master;
-            
+
             // set until-date on master event
             $master['recurrence']['UNTIL'] = clone $event['start'];
             $master['recurrence']['UNTIL']->sub(new DateInterval('P1D'));
@@ -881,10 +876,10 @@ class kolab_driver extends calendar_driver
           if (!empty($event['recurrence_date']) && empty($master['recurrence']) && !empty($master['exceptions'])) {
             // make the first exception the new master
             $newmaster = array_shift($master['exceptions']);
-            $newmaster['exceptions'] = $master['exceptions'];
+            $newmaster['exceptions']   = $master['exceptions'];
             $newmaster['_attachments'] = $master['_attachments'];
-            $newmaster['_mailbox'] = $master['_mailbox'];
-            $newmaster['_msguid'] = $master['_msguid'];
+            $newmaster['_mailbox']     = $master['_mailbox'];
+            $newmaster['_msguid']      = $master['_msguid'];
 
             $success = $storage->update_event($newmaster);
           }
@@ -901,8 +896,18 @@ class kolab_driver extends calendar_driver
       }
     }
 
+    if ($success && !$force) {
+      if ($master['_folder_id'])
+        $sess_data['_folder_id'] = $master['_folder_id'];
+      $_SESSION['calendar_event_undo'] = array('ts' => time(), 'data' => $sess_data);
+    }
+
     if ($success && $this->freebusy_trigger)
-      $this->rc->output->command('plugin.ping_url', array('action' => 'calendar/push-freebusy', 'source' => $storage->id));
+      $this->rc->output->command('plugin.ping_url', array(
+          'action' => 'calendar/push-freebusy',
+          // _folder_id may be set by invitations calendar
+          'source' => $master['_folder_id'] ?: $storage->id,
+      ));
 
     return $success ? $ret : false;
   }
@@ -911,20 +916,26 @@ class kolab_driver extends calendar_driver
    * Restore a single deleted event
    *
    * @param array Hash array with event properties:
-   *      id: Event identifier
+   *                    id: Event identifier
+   *              calendar: Event calendar
+   *
    * @return boolean True on success, False on error
    */
   public function restore_event($event)
   {
     if ($storage = $this->get_calendar($event['calendar'])) {
       if (!empty($_SESSION['calendar_restore_event_data']))
-        $success = $storage->update_event($_SESSION['calendar_restore_event_data']);
+        $success = $storage->update_event($event = $_SESSION['calendar_restore_event_data']);
       else
         $success = $storage->restore_event($event);
-      
+
       if ($success && $this->freebusy_trigger)
-        $this->rc->output->command('plugin.ping_url', array('action' => 'calendar/push-freebusy', 'source' => $storage->id));
-      
+        $this->rc->output->command('plugin.ping_url', array(
+            'action' => 'calendar/push-freebusy',
+            // _folder_id may be set by invitations calendar
+            'source' => $event['_folder_id'] ?: $storage->id,
+        ));
+
       return $success;
     }
 
@@ -982,6 +993,15 @@ class kolab_driver extends calendar_driver
       // force 'current' mode for single occurrences stored as exception
       else if (!$old['recurrence'] && !$old['recurrence_id'] && $old['isexception'])
         $savemode = 'current';
+
+      // Stick to the master timezone for all occurrences (Bifrost#T104637)
+      $master_tz = $master['start']->getTimezone();
+      $event_tz  = $event['start']->getTimezone();
+
+      if ($master_tz->getName() != $event_tz->getName()) {
+        $event['start']->setTimezone($master_tz);
+        $event['end']->setTimezone($master_tz);
+      }
     }
 
     // check if update affects scheduling and update attendee status accordingly
@@ -2325,7 +2345,14 @@ class kolab_driver extends calendar_driver
     if (in_array($calendar['id'], array(self::BIRTHDAY_CALENDAR_ID, self::INVITATIONS_CALENDAR_PENDING, self::INVITATIONS_CALENDAR_DECLINED))) {
       if ($calendar['id'] != self::BIRTHDAY_CALENDAR_ID)
         unset($formfields['showalarms']);
-      return parent::calendar_form($action, $calendar, $formfields);
+
+      // General tab
+      $form['props'] = array(
+        'name'   => $this->rc->gettext('properties'),
+        'fields' => $formfields,
+      );
+
+      return kolab_utils::folder_form($form, '', 'calendar');
     }
 
     $this->_read_calendars();
@@ -2358,7 +2385,8 @@ class kolab_driver extends calendar_driver
 
     // General tab
     $form['props'] = array(
-      'name' => $this->rc->gettext('properties'),
+      'name'   => $this->rc->gettext('properties'),
+      'fields' => array(),
     );
 
     // Disable folder name input
@@ -2369,12 +2397,7 @@ class kolab_driver extends calendar_driver
     }
 
     // calendar name (default field)
-    $form['props']['fieldsets']['location'] = array(
-      'name'  => $this->rc->gettext('location'),
-      'content' => array(
-        'name' => $formfields['name']
-      ),
-    );
+    $form['props']['fields']['location'] = $formfields['name'];
 
     if (!empty($options) && ($options['norename'] || $options['protected'])) {
       // prevent user from moving folder
@@ -2382,7 +2405,7 @@ class kolab_driver extends calendar_driver
     }
     else {
       $select = kolab_storage::folder_selector('event', array('name' => 'parent', 'id' => 'calendar-parent'), $folder);
-      $form['props']['fieldsets']['location']['content']['path'] = array(
+      $form['props']['fields']['path'] = array(
         'id' => 'calendar-parent',
         'label' => $this->cal->gettext('parentcalendar'),
         'value' => $select->show(strlen($folder) ? $path_imap : ''),
@@ -2390,138 +2413,10 @@ class kolab_driver extends calendar_driver
     }
 
     // calendar color (default field)
-    $form['props']['fieldsets']['settings'] = array(
-      'name'  => $this->rc->gettext('settings'),
-      'content' => array(
-        'color' => $formfields['color'],
-        'showalarms' => $formfields['showalarms'],
-      ),
-    );
-    
-    
-    if ($action != 'form-new') {
-      $form['sharing'] = array(
-          'name'    => rcube::Q($this->cal->gettext('tabsharing')),
-          'content' => html::tag('iframe', array(
-            'src' => $this->cal->rc->url(array('_action' => 'calendar-acl', 'id' => $calendar['id'], 'framed' => 1)),
-            'width' => '100%',
-            'height' => 350,
-            'border' => 0,
-            'style' => 'border:0'),
-        ''),
-      );
-    }
+    $form['props']['fields']['color']  = $formfields['color'];
+    $form['props']['fields']['alarms'] = $formfields['showalarms'];
 
-    $this->form_html = '';
-    if (is_array($hidden_fields)) {
-        foreach ($hidden_fields as $field) {
-            $hiddenfield = new html_hiddenfield($field);
-            $this->form_html .= $hiddenfield->show() . "\n";
-        }
-    }
-
-    // Create form output
-    foreach ($form as $tab) {
-      if (!empty($tab['fieldsets']) && is_array($tab['fieldsets'])) {
-        $content = '';
-        foreach ($tab['fieldsets'] as $fieldset) {
-          $subcontent = $this->get_form_part($fieldset);
-          if ($subcontent) {
-            $content .= html::tag('fieldset', null, html::tag('legend', null, rcube::Q($fieldset['name'])) . $subcontent) ."\n";
-          }
-        }
-      }
-      else {
-        $content = $this->get_form_part($tab);
-      }
-
-      if ($content) {
-        $this->form_html .= html::tag('fieldset', null, html::tag('legend', null, rcube::Q($tab['name'])) . $content) ."\n";
-      }
-    }
-
-    // Parse form template for skin-dependent stuff
-    $this->rc->output->add_handler('calendarform', array($this, 'calendar_form_html'));
-    return $this->rc->output->parse('calendar.kolabform', false, false);
-  }
-
-  /**
-   * Handler for template object
-   */
-  public function calendar_form_html()
-  {
-    return $this->form_html;
-  }
-
-  /**
-   * Helper function used in calendar_form_content(). Creates a part of the form.
-   */
-  private function get_form_part($form)
-  {
-    $content = '';
-
-    if (is_array($form['content']) && !empty($form['content'])) {
-      $table = new html_table(array('cols' => 2));
-      foreach ($form['content'] as $col => $colprop) {
-        $label = !empty($colprop['label']) ? $colprop['label'] : $this->cal->gettext($col);
-
-        $table->add('title', html::label($colprop['id'], rcube::Q($label)));
-        $table->add(null, $colprop['value']);
-      }
-      $content = $table->show();
-    }
-    else {
-      $content = $form['content'];
-    }
-
-    return $content;
-  }
-
-
-  /**
-   * Handler to render ACL form for a calendar folder
-   */
-  public function calendar_acl()
-  {
-    $this->rc->output->add_handler('folderacl', array($this, 'calendar_acl_form'));
-    $this->rc->output->send('calendar.kolabacl');
-  }
-
-  /**
-   * Handler for ACL form template object
-   */
-  public function calendar_acl_form()
-  {
-    $calid = rcube_utils::get_input_value('_id', rcube_utils::INPUT_GPC);
-    if ($calid && ($cal = $this->get_calendar($calid))) {
-      $folder = $cal->get_realname(); // UTF7
-      $color  = $cal->get_color();
-    }
-    else {
-      $folder = '';
-      $color  = '';
-    }
-
-    $storage = $this->rc->get_storage();
-    $delim   = $storage->get_hierarchy_delimiter();
-    $form   = array();
-
-    if (strlen($folder)) {
-      $path_imap = explode($delim, $folder);
-      array_pop($path_imap);  // pop off name part
-      $path_imap = implode($path_imap, $delim);
-
-      $options = $storage->folder_info($folder);
-
-      // Allow plugins to modify the form content (e.g. with ACL form)
-      $plugin = $this->rc->plugins->exec_hook('calendar_form_kolab',
-        array('form' => $form, 'options' => $options, 'name' => $folder));
-    }
-
-    if (!$plugin['form']['sharing']['content'])
-        $plugin['form']['sharing']['content'] = html::div('hint', $this->cal->gettext('aclnorights'));
-
-    return $plugin['form']['sharing']['content'];
+    return kolab_utils::folder_form($form, $folder, 'calendar', $hidden_fields);
   }
 
   /**
diff --git a/drivers/kolab/kolab_invitation_calendar.php b/drivers/kolab/kolab_invitation_calendar.php
index b41e296..adb73e3 100644
--- a/drivers/kolab/kolab_invitation_calendar.php
+++ b/drivers/kolab/kolab_invitation_calendar.php
@@ -176,16 +176,31 @@ class kolab_invitation_calendar
     $event = $this->cal->driver->get_event($id, calendar_driver::FILTER_WRITEABLE);
 
     if (is_array($event)) {
-      // add pointer to original calendar folder
-      $event['_folder_id'] = $event['calendar'];
-      $event = $this->_mod_event($event);
+      $event = $this->_mod_event($event, $event['calendar']);
     }
 
     return $event;
   }
 
+  /**
+   * Create instances of a recurring event
+   *
+   * @see kolab_calendar::get_recurring_events()
+   */
+  public function get_recurring_events($event, $start, $end = null, $event_id = null, $limit = null)
+  {
+    // forward call to the actual storage folder
+    if ($event['_folder_id']) {
+      $cal = $this->cal->driver->get_calendar($event['_folder_id']);
+      if ($cal && $cal->ready) {
+        return $cal->get_recurring_events($event, $start, $end, $event_id, $limit);
+      }
+    }
+  }
+
   /**
    * Get attachment body
+   *
    * @see calendar_driver::get_attachment_body()
    */
   public function get_attachment_body($id, $event)
@@ -212,11 +227,12 @@ class kolab_invitation_calendar
   }
 
   /**
-   * @param  integer Event's new start (unix timestamp)
-   * @param  integer Event's new end (unix timestamp)
-   * @param  string  Search query (optional)
-   * @param  boolean Include virtual events (optional)
-   * @param  array   Additional parameters to query storage
+   * @param integer Event's new start (unix timestamp)
+   * @param integer Event's new end (unix timestamp)
+   * @param string  Search query (optional)
+   * @param boolean Include virtual events (optional)
+   * @param array   Additional parameters to query storage
+   *
    * @return array A list of event records
    */
   public function list_events($start, $end, $search = null, $virtual = 1, $query = array())
@@ -234,7 +250,7 @@ class kolab_invitation_calendar
     $events = array();
     foreach (kolab_storage::list_folders('', '*', 'event', null) as $foldername) {
       $cal = $this->_get_calendar($foldername);
-      if ($cal->get_namespace() == 'other')
+      if (!$cal || $cal->get_namespace() == 'other')
         continue;
 
       foreach ($cal->list_events($start, $end, $search, 1, $query, array(array($subquery, 'OR'))) as $event) {
@@ -251,7 +267,7 @@ class kolab_invitation_calendar
         }
 
         if ($match) {
-          $events[$event['id'] ?: $event['uid']] = $this->_mod_event($event);
+          $events[$event['id'] ?: $event['uid']] = $this->_mod_event($event, $cal->id);
         }
       }
 
@@ -263,12 +279,15 @@ class kolab_invitation_calendar
   }
 
   /**
+   * Get number of events in the given calendar
+   *
+   * @param integer Date range start (unix timestamp)
+   * @param integer Date range end (unix timestamp)
+   * @param array   Additional query to filter events
    *
-   * @param  integer Date range start (unix timestamp)
-   * @param  integer Date range end (unix timestamp)
    * @return integer Count
    */
-  public function count_events($start, $end = null)
+  public function count_events($start, $end = null, $filter = null)
   {
     // get email addresses of the current user
     $user_emails = $this->cal->get_user_emails();
@@ -288,7 +307,7 @@ class kolab_invitation_calendar
     $count = 0;
     foreach (kolab_storage::list_folders('', '*', 'event', null) as $foldername) {
       $cal = $this->_get_calendar($foldername);
-      if ($cal->get_namespace() == 'other')
+      if (!$cal || $cal->get_namespace() == 'other')
         continue;
 
       $count += $cal->count_events($start, $end, $filter);
@@ -309,7 +328,7 @@ class kolab_invitation_calendar
   /**
    * Helper method to modify some event properties
    */
-  private function _mod_event($event)
+  private function _mod_event($event, $calendar_id = null)
   {
     // set classes according to PARTSTAT
     $event = kolab_driver::add_partstat_class($event, $this->partstats);
@@ -318,15 +337,18 @@ class kolab_invitation_calendar
       $event['calendar'] = $this->id;
     }
 
+    // add pointer to original calendar folder
+    if ($calendar_id) {
+      $event['_folder_id'] = $calendar_id;
+    }
+
     return $event;
   }
 
   /**
    * Create a new event record
    *
-   * @see calendar_driver::new_event()
-   * 
-   * @return mixed The created record ID on success, False on error
+   * @see kolab_calendar::insert_event()
    */
   public function insert_event($event)
   {
@@ -336,8 +358,7 @@ class kolab_invitation_calendar
   /**
    * Update a specific event record
    *
-   * @see calendar_driver::new_event()
-   * @return boolean True on success, False on error
+   * @see kolab_calendar::update_event()
    */
   public function update_event($event, $exception_id = null)
   {
@@ -355,22 +376,36 @@ class kolab_invitation_calendar
   /**
    * Delete an event record
    *
-   * @see calendar_driver::remove_event()
-   * @return boolean True on success, False on error
+   * @see kolab_calendar::delete_event()
    */
   public function delete_event($event, $force = true)
   {
+    // forward call to the actual storage folder
+    if ($event['_folder_id']) {
+      $cal = $this->cal->driver->get_calendar($event['_folder_id']);
+      if ($cal && $cal->ready) {
+        return $cal->delete_event($event, $force);
+      }
+    }
+
     return false;
   }
 
   /**
    * Restore deleted event record
    *
-   * @see calendar_driver::undelete_event()
-   * @return boolean True on success, False on error
+   * @see kolab_calendar::restore_event()
    */
   public function restore_event($event)
   {
+    // forward call to the actual storage folder
+    if ($event['_folder_id']) {
+      $cal = $this->cal->driver->get_calendar($event['_folder_id']);
+      if ($cal && $cal->ready) {
+        return $cal->restore_event($event);
+      }
+    }
+
     return false;
   }
 }
diff --git a/drivers/kolab/kolab_user_calendar.php b/drivers/kolab/kolab_user_calendar.php
index 62e5141..b3c1cd1 100644
--- a/drivers/kolab/kolab_user_calendar.php
+++ b/drivers/kolab/kolab_user_calendar.php
@@ -38,7 +38,8 @@ class kolab_user_calendar extends kolab_calendar
    */
   public function __construct($user_or_folder, $calendar)
   {
-    $this->cal = $calendar;
+    $this->cal  = $calendar;
+    $this->imap = $calendar->rc->get_storage();
 
     // full user record is provided
     if (is_array($user_or_folder)) {
@@ -259,10 +260,12 @@ class kolab_user_calendar extends kolab_calendar
   }
 
   /**
+   * Get number of events in the given calendar
+   *
+   * @param integer Date range start (unix timestamp)
+   * @param integer Date range end (unix timestamp)
+   * @param array   Additional query to filter events
    *
-   * @param  integer Date range start (unix timestamp)
-   * @param  integer Date range end (unix timestamp)
-   * @param  array   Additional query to filter events
    * @return integer Count
    */
   public function count_events($start, $end = null, $filter_query = null)
diff --git a/drivers/ldap/resources_driver_ldap.php b/drivers/ldap/resources_driver_ldap.php
index c377393..bd2d610 100644
--- a/drivers/ldap/resources_driver_ldap.php
+++ b/drivers/ldap/resources_driver_ldap.php
@@ -116,17 +116,21 @@ class resources_driver_ldap extends resources_driver
     {
       $rec['ID'] = rcube_ldap::dn_decode($rec['ID']);
 
-      if (is_array($rec['attributes']) && $rec['attributes'][0]) {
-        $attributes = array();
+      $attributes = array();
 
-        foreach ($rec['attributes'] as $sattr) {
+      foreach ((array) $rec['attributes'] as $sattr) {
+        $sattr = trim($sattr);
+        if ($sattr && $sattr[0] === '{') {
           $attr = @json_decode($sattr, true);
           $attributes += $attr;
         }
-
-        $rec['attributes'] = $attributes;
+        else if ($sattr && empty($rec['description'])) {
+          $rec['description'] = $sattr;
+        }
       }
 
+      $rec['attributes'] = $attributes;
+
       // force $rec['members'] to be an array
       if (!empty($rec['members']) && !is_array($rec['members'])) {
         $rec['members'] = array($rec['members']);
diff --git a/lib/calendar_ui.php b/lib/calendar_ui.php
index bf45bee..63ab9c3 100644
--- a/lib/calendar_ui.php
+++ b/lib/calendar_ui.php
@@ -36,7 +36,7 @@ class calendar_ui
     $this->rc = $cal->rc;
     $this->screen = $this->rc->task == 'calendar' ? ($this->rc->action ? $this->rc->action: 'calendar') : 'other';
   }
-    
+
   /**
    * Calendar UI initialization and requests handlers
    */
@@ -44,7 +44,7 @@ class calendar_ui
   {
     if ($this->ready)  // already done
       return;
-      
+
     // add taskbar button
     $this->cal->add_button(array(
       'command'    => 'calendar',
@@ -56,11 +56,12 @@ class calendar_ui
       ), 'taskbar');
     
     // load basic client script
-    $this->cal->include_script('calendar_base.js');
-    
-    $skin_path = $this->cal->local_skin_path();
-    $this->cal->include_stylesheet($skin_path . '/calendar.css');
-    
+    if ($this->rc->action != 'print') {
+      $this->cal->include_script('calendar_base.js');
+    }
+
+    $this->addCSS();
+
     $this->ready = true;
   }
 
@@ -80,9 +81,6 @@ class calendar_ui
     $this->cal->register_handler('plugin.sensitivity_select', array($this, 'sensitivity_select'));
     $this->cal->register_handler('plugin.alarm_select', array($this, 'alarm_select'));
     $this->cal->register_handler('plugin.recurrence_form', array($this->cal->lib, 'recurrence_form'));
-    $this->cal->register_handler('plugin.attachments_form', array($this, 'attachments_form'));
-    $this->cal->register_handler('plugin.attachments_list', array($this, 'attachments_list'));
-    $this->cal->register_handler('plugin.filedroparea', array($this, 'file_drop_area'));
     $this->cal->register_handler('plugin.attendees_list', array($this, 'attendees_list'));
     $this->cal->register_handler('plugin.attendees_form', array($this, 'attendees_form'));
     $this->cal->register_handler('plugin.resources_form', array($this, 'resources_form'));
@@ -95,11 +93,13 @@ class calendar_ui
     $this->cal->register_handler('plugin.edit_recurrence_sync', array($this, 'edit_recurrence_sync'));
     $this->cal->register_handler('plugin.edit_recurring_warning', array($this, 'recurring_event_warning'));
     $this->cal->register_handler('plugin.event_rsvp_buttons', array($this, 'event_rsvp_buttons'));
-    $this->cal->register_handler('plugin.angenda_options', array($this, 'angenda_options'));
+    $this->cal->register_handler('plugin.agenda_options', array($this, 'agenda_options'));
     $this->cal->register_handler('plugin.events_import_form', array($this, 'events_import_form'));
     $this->cal->register_handler('plugin.events_export_form', array($this, 'events_export_form'));
     $this->cal->register_handler('plugin.object_changelog_table', array('libkolab', 'object_changelog_table'));
     $this->cal->register_handler('plugin.searchform', array($this->rc->output, 'search_form'));  // use generic method from rcube_template
+
+    kolab_attachments_handler::ui();
   }
 
   /**
@@ -108,7 +108,17 @@ class calendar_ui
   public function addCSS()
   {
     $skin_path = $this->cal->local_skin_path();
-    $this->cal->include_stylesheet($skin_path . '/fullcalendar.css');
+ 
+    if ($this->rc->task == 'calendar' && (!$this->rc->action || in_array($this->rc->action, array('index', 'print')))) {
+      // Include fullCalendar style before skin file for simpler style overriding
+      $this->cal->include_stylesheet($skin_path . '/fullcalendar.css');
+    }
+
+    $this->cal->include_stylesheet($skin_path . '/calendar.css');
+
+    if ($this->rc->task == 'calendar' && $this->rc->action == 'print') {
+      $this->cal->include_stylesheet($skin_path . '/print.css');
+    }
   }
 
   /**
@@ -116,17 +126,18 @@ class calendar_ui
    */
   public function addJS()
   {
-    $this->cal->include_script('calendar_ui.js');
+    $this->cal->include_script('lib/js/moment.js');
     $this->cal->include_script('lib/js/fullcalendar.js');
-    $this->rc->output->include_script('treelist.js');
 
-    // include kolab folderlist widget if available
-    if (in_array('libkolab', $this->cal->api->loaded_plugins())) {
-        $this->cal->api->include_script('libkolab/js/folderlist.js');
-        $this->cal->api->include_script('libkolab/js/audittrail.js');
+    if ($this->rc->task == 'calendar' && $this->rc->action == 'print') {
+      $this->cal->include_script('print.js');
+    }
+    else {
+      $this->rc->output->include_script('treelist.js');
+      $this->cal->api->include_script('libkolab/libkolab.js');
+      $this->cal->include_script('calendar_ui.js');
+      jqueryui::miniColors();
     }
-
-    jqueryui::miniColors();
   }
 
   /**
@@ -134,81 +145,60 @@ class calendar_ui
    */
   function calendar_css($attrib = array())
   {
+    $categories    = $this->cal->driver->list_categories();
+    $js_categories = array();
     $mode = $this->rc->config->get('calendar_event_coloring', $this->cal->defaults['calendar_event_coloring']);
-    $categories = $this->cal->driver->list_categories();
-    $css = "\n";
-    
+    $css  = "\n";
+
     foreach ((array)$categories as $class => $color) {
-      if (empty($color))
-        continue;
-      
-      $class = 'cat-' . asciiwords(strtolower($class), true);
-      $css  .= ".$class { color: #$color }\n";
-      if ($mode > 0) {
-        if ($mode == 2) {
-          $css .= ".fc-event-$class .fc-event-bg {";
-          $css .= " opacity: 0.9;";
-          $css .= " filter: alpha(opacity=90);";
-        }
-        else {
-          $css .= ".fc-event-$class.fc-event-skin, ";
-          $css .= ".fc-event-$class .fc-event-skin, ";
-          $css .= ".fc-event-$class .fc-event-inner {";
-        }
-        $css .= " background-color: #" . $color . ";";
-        if ($mode % 2)
-          $css .= " border-color: #$color;";
-        $css .= "}\n";
+      if (!empty($color)) {
+        $js_categories[$class] = $color;
+
+        $color = ltrim($color, '#');
+        $class = 'cat-' . asciiwords(strtolower($class), true);
+        $css  .= ".$class { color: #$color; }\n";
       }
     }
-    
+
+    $this->rc->output->set_env('calendar_categories', $js_categories);
+
     $calendars = $this->cal->driver->list_calendars();
     foreach ((array)$calendars as $id => $prop) {
-      if (!$prop['color'])
-        continue;
-      $css .= $this->calendar_css_classes($id, $prop, $mode);
+      if ($prop['color']) {
+        $css .= $this->calendar_css_classes($id, $prop, $mode, $attrib);
+      }
     }
-    
+
     return html::tag('style', array('type' => 'text/css'), $css);
   }
 
   /**
    *
    */
-  public function calendar_css_classes($id, $prop, $mode)
+  public function calendar_css_classes($id, $prop, $mode, $attrib = array())
   {
-    $color = $prop['color'];
-    $class = 'cal-' . asciiwords($id, true);
-    $css .= "li .$class, #eventshow .$class { color: #$color; }\n";
+    $color = $folder_color = $prop['color'];
 
-    if ($mode != 1) {
-      if ($mode == 3) {
-        $css .= ".fc-event-$class .fc-event-bg {";
-        $css .= " opacity: 0.9;";
-        $css .= " filter: alpha(opacity=90);";
-      }
-      else {
-        $css .= ".fc-event-$class, ";
-        $css .= ".fc-event-$class .fc-event-inner {";
-      }
-      if (!$prop['printmode'])
-        $css .= " background-color: #$color;";
-      if ($mode % 2 == 0)
-      $css .= " border-color: #$color;";
-      $css .= "}\n";
+    // replace white with skin-defined color
+    if (!empty($attrib['folder-fallback-color']) && preg_match('/^f+$/i', $folder_color)) {
+        $folder_color = ltrim($attrib['folder-fallback-color'], '#');
     }
 
+    $class = 'cal-' . asciiwords($id, true);
+    $css   = str_replace('$class', $class, $attrib['folder-class']) ?: "li .$class";
+    $css  .= " { color: #$folder_color; }\n";
+
     return $css . ".$class .handle { background-color: #$color; }\n";
   }
 
   /**
    *
    */
-  function calendar_list($attrib = array())
+  function calendar_list($attrib = array(), $js_only = false)
   {
-    $html = '';
-    $jsenv = array();
-    $tree = true;
+    $html      = '';
+    $jsenv     = array();
+    $tree      = true;
     $calendars = $this->cal->driver->list_calendars(0, $tree);
 
     // walk folder tree
@@ -237,9 +227,14 @@ class calendar_ui
       );
     }
 
-    $this->rc->output->set_env('source', rcube_utils::get_input_value('source', rcube_utils::INPUT_GET));
     $this->rc->output->set_env('calendars', $jsenv);
-    $this->rc->output->add_gui_object('calendarslist', $attrib['id']);
+
+    if ($js_only) {
+      return;
+    }
+
+    $this->rc->output->set_env('source', rcube_utils::get_input_value('source', rcube_utils::INPUT_GET));
+    $this->rc->output->add_gui_object('calendarslist', $attrib['id'] ?: 'unknown');
 
     return html::tag('ul', $attrib, $html, html::$common_attrib);
   }
@@ -311,9 +306,9 @@ class calendar_ui
     if (!$activeonly || $prop['active']) {
       $label_id = 'cl:' . $id;
       $content = html::div(join(' ', $classes),
-        html::span(array('class' => 'calname', 'id' => $label_id, 'title' => $title), $prop['editname'] ? rcube::Q($prop['editname']) : $prop['listname']) .
-        ($prop['virtual'] ? '' :
-          html::tag('input', array('type' => 'checkbox', 'name' => '_cal[]', 'value' => $id, 'checked' => $prop['active'], 'aria-labelledby' => $label_id), '') .
+        html::a(array('class' => 'calname', 'id' => $label_id, 'title' => $title, 'href' => '#'), rcube::Q($prop['editname'] ?: $prop['listname']))
+        . ($prop['virtual'] ? '' :
+          html::tag('input', array('type' => 'checkbox', 'name' => '_cal[]', 'value' => $id, 'checked' => $prop['active'], 'aria-labelledby' => $label_id)) .
           html::span('actions', 
             ($prop['removable'] ? html::a(array('href' => '#', 'class' => 'remove', 'title' => $this->cal->gettext('removelist')), ' ') : '') .
             html::a(array('href' => '#', 'class' => 'quickview', 'title' => $this->cal->gettext('quickview'), 'role' => 'checkbox', 'aria-checked' => 'false'), '') .
@@ -328,30 +323,24 @@ class calendar_ui
   }
 
   /**
-   *
+   * Render a HTML for agenda options form
    */
-  function angenda_options($attrib = array())
+  function agenda_options($attrib = array())
   {
     $attrib += array('id' => 'agendaoptions');
     $attrib['style'] .= 'display:none';
-    
-    $select_range = new html_select(array('name' => 'listrange', 'id' => 'agenda-listrange'));
+
+    $select_range = new html_select(array('name' => 'listrange', 'id' => 'agenda-listrange', 'class' => 'form-control custom-select'));
     $select_range->add(1 . ' ' . preg_replace('/\(.+\)/', '', $this->cal->lib->gettext('days')), $days);
     foreach (array(2,5,7,14,30,60,90,180,365) as $days)
       $select_range->add($days . ' ' . preg_replace('/\(|\)/', '', $this->cal->lib->gettext('days')), $days);
-    
-    $html .= html::label('agenda-listrange', $this->cal->gettext('listrange'));
-    $html .= $select_range->show($this->rc->config->get('calendar_agenda_range', $this->cal->defaults['calendar_agenda_range']));
-    
-    $select_sections = new html_select(array('name' => 'listsections', 'id' => 'agenda-listsections'));
-    $select_sections->add('---', '');
-    foreach (array('day' => 'libcalendaring.days', 'week' => 'libcalendaring.weeks', 'month' => 'libcalendaring.months', 'smart' => 'calendar.smartsections') as $val => $label)
-      $select_sections->add(preg_replace('/\(|\)/', '', ucfirst($this->rc->gettext($label))), $val);
-    
-    $html .= html::span('spacer', '&nbsp;');
-    $html .= html::label('agenda-listsections', $this->cal->gettext('listsections'));
-    $html .= $select_sections->show($this->rc->config->get('calendar_agenda_sections', $this->cal->defaults['calendar_agenda_sections']));
-    
+
+    $html = html::span('input-group',
+        html::label(array('for' => 'agenda-listrange', 'class' => 'input-group-prepend'),
+            html::span('input-group-text', $this->cal->gettext('listrange')))
+        . $select_range->show($this->rc->config->get('calendar_agenda_range', $this->cal->defaults['calendar_agenda_range']))
+    );
+
     return html::div($attrib, $html);
   }
 
@@ -478,7 +467,7 @@ class calendar_ui
    */
   function edit_attendees_notify($attrib = array())
   {
-    $checkbox = new html_checkbox(array('name' => '_notify', 'id' => 'edit-attendees-donotify', 'value' => 1));
+    $checkbox = new html_checkbox(array('name' => '_notify', 'id' => 'edit-attendees-donotify', 'value' => 1, 'class' => 'pretty-checkbox'));
     return html::div($attrib, html::label(null, $checkbox->show(1) . ' ' . $this->cal->gettext('sendnotifications')));
   }
 
@@ -487,7 +476,7 @@ class calendar_ui
    */
   function edit_recurrence_sync($attrib = array())
   {
-    $checkbox = new html_checkbox(array('name' => '_start_sync', 'value' => 1));
+    $checkbox = new html_checkbox(array('name' => '_start_sync', 'value' => 1, 'class' => 'pretty-checkbox'));
     return html::div($attrib, html::label(null, $checkbox->show(1) . ' ' . $this->cal->gettext('eventstartsync')));
   }
 
@@ -497,14 +486,14 @@ class calendar_ui
   function recurring_event_warning($attrib = array())
   {
     $attrib['id'] = 'edit-recurring-warning';
-    
+
     $radio = new html_radiobutton(array('name' => '_savemode', 'class' => 'edit-recurring-savemode'));
     $form = html::label(null, $radio->show('', array('value' => 'current')) . $this->cal->gettext('currentevent')) . ' ' .
        html::label(null, $radio->show('', array('value' => 'future')) . $this->cal->gettext('futurevents')) . ' ' .
        html::label(null, $radio->show('all', array('value' => 'all')) . $this->cal->gettext('allevents')) . ' ' .
        html::label(null, $radio->show('', array('value' => 'new')) . $this->cal->gettext('saveasnew'));
-       
-    return html::div($attrib, html::div('message', html::span('ui-icon ui-icon-alert', '') . $this->cal->gettext('changerecurringeventwarning')) . html::div('savemode', $form));
+
+    return html::div($attrib, html::div('message', $this->cal->gettext('changerecurringeventwarning')) . html::div('savemode', $form));
   }
 
   /**
@@ -524,8 +513,12 @@ class calendar_ui
     }
 
     $input = new html_inputfield(array(
-      'type' => 'file', 'name' => '_data', 'size' => $attrib['uploadfieldsize'],
-      'accept' => $accept));
+        'id'     => 'importfile',
+        'type'   => 'file',
+        'name'   => '_data',
+        'size'   => $attrib['uploadfieldsize'],
+        'accept' => $accept
+    ));
 
     $select = new html_select(array('name' => '_range', 'id' => 'event-import-range'));
     $select->add(array(
@@ -538,28 +531,32 @@ class calendar_ui
       ),
       array('1','2','3','6','12',0));
 
-    $html .= html::div('form-section',
-      html::div(null, $input->show()) .
-      html::div('hint', $this->rc->gettext(array('name' => 'maxuploadsize', 'vars' => array('size' => $max_filesize))))
+    $html = html::div('form-section form-group row',
+      html::label(array('class' => 'col-sm-4 col-form-label', 'for' => 'importfile'), rcube::Q($this->rc->gettext('importfromfile')))
+      . html::div('col-sm-8', $input->show()
+        . html::div('hint', $this->rc->gettext(array('name' => 'maxuploadsize', 'vars' => array('size' => $max_filesize)))))
     );
 
-    $html .= html::div('form-section',
-      html::label('event-import-calendar', $this->cal->gettext('calendar')) .
-      $this->calendar_select(array('name' => 'calendar', 'id' => 'event-import-calendar'))
+    $html .= html::div('form-section form-group row',
+      html::label(array('for' => 'event-import-calendar', 'class' => 'col-form-label col-sm-4'), $this->cal->gettext('calendar'))
+      . html::div('col-sm-8', $this->calendar_select(array('name' => 'calendar', 'id' => 'event-import-calendar')))
     );
 
-    $html .= html::div('form-section',
-      html::label('event-import-range', $this->cal->gettext('importrange')) .
-      $select->show(1)
+    $html .= html::div('form-section form-group row',
+      html::label(array('for' => 'event-import-range', 'class' => 'col-form-label col-sm-4'), $this->cal->gettext('importrange'))
+      . html::div('col-sm-8', $select->show(1))
     );
 
     $this->rc->output->add_gui_object('importform', $attrib['id']);
     $this->rc->output->add_label('import');
 
-    return html::tag('form', array('action' => $this->rc->url(array('task' => 'calendar', 'action' => 'import_events')),
-      'method' => "post", 'enctype' => 'multipart/form-data', 'id' => $attrib['id']),
-      $html
-    );
+    return html::tag('p', null, $this->cal->gettext('importtext'))
+      . html::tag('form', array(
+          'action'  => $this->rc->url(array('task' => 'calendar', 'action' => 'import_events')),
+          'method'  => 'post',
+          'enctype' => 'multipart/form-data',
+          'id'      => $attrib['id']
+        ), $html);
   }
 
   /**
@@ -570,12 +567,11 @@ class calendar_ui
     if (!$attrib['id'])
       $attrib['id'] = 'rcmExportForm';
 
-    $html .= html::div('form-section',
-      html::label('event-export-calendar', $this->cal->gettext('calendar')) .
-      $this->calendar_select(array('name' => 'calendar', 'id' => 'event-export-calendar'))
-    );
+    $html = html::div('form-section form-group row',
+      html::label(array('for' => 'event-export-calendar', 'class' => 'col-sm-4 col-form-label'), $this->cal->gettext('calendar'))
+        . html::div('col-sm-8', $this->calendar_select(array('name' => 'calendar', 'id' => 'event-export-calendar', 'class' => 'form-control custom-select'))));
 
-    $select = new html_select(array('name' => 'range', 'id' => 'event-export-range'));
+    $select = new html_select(array('name' => 'range', 'id' => 'event-export-range', 'class' => 'form-control custom-select rounded-right'));
     $select->add(array(
         $this->cal->gettext('all'),
         $this->cal->gettext('onemonthback'),
@@ -587,108 +583,65 @@ class calendar_ui
       ),
       array(0,'1','2','3','6','12','custom'));
 
-    $startdate = new html_inputfield(array('name' => 'start', 'size' => 11, 'id' => 'event-export-startdate'));
+    $startdate = new html_inputfield(array('name' => 'start', 'size' => 11, 'id' => 'event-export-startdate', 'style' => 'display:none'));
 
-    $html .= html::div('form-section',
-      html::label('event-export-range', $this->cal->gettext('exportrange')) .
-      $select->show(0) .
-      html::span(array('style'=>'display:none'), $startdate->show())
-    );
+    $html .= html::div('form-section form-group row',
+      html::label(array('for' => 'event-export-range', 'class' => 'col-sm-4 col-form-label'), $this->cal->gettext('exportrange'))
+        . html::div('col-sm-8 input-group', $select->show(0) . $startdate->show()));
 
-    $checkbox = new html_checkbox(array('name' => 'attachments', 'id' => 'event-export-attachments', 'value' => 1));
-    $html .= html::div('form-section',
-      html::label('event-export-attachments', $this->cal->gettext('exportattachments')) .
-      $checkbox->show(1)
-    );
+    $checkbox = new html_checkbox(array('name' => 'attachments', 'id' => 'event-export-attachments', 'value' => 1, 'class' => 'form-check-input pretty-checkbox'));
+    $html .= html::div('form-section form-check row',
+      html::label(array('for' => 'event-export-attachments', 'class' => 'col-sm-4 col-form-label'), $this->cal->gettext('exportattachments'))
+        . html::div('col-sm-8', $checkbox->show(1)));
 
     $this->rc->output->add_gui_object('exportform', $attrib['id']);
 
-    return html::tag('form', array('action' => $this->rc->url(array('task' => 'calendar', 'action' => 'export_events')),
-      'method' => "post", 'id' => $attrib['id']),
+    return html::tag('form', $attrib + array(
+        'action' => $this->rc->url(array('task' => 'calendar', 'action' => 'export_events')),
+        'method' => "post",
+        'id' => $attrib['id']
+      ),
       $html
     );
   }
 
-  /**
-   * Generate the form for event attachments upload
-   */
-  function attachments_form($attrib = array())
-  {
-    // add ID if not given
-    if (!$attrib['id'])
-      $attrib['id'] = 'rcmUploadForm';
-
-    // Get max filesize, enable upload progress bar
-    $max_filesize = $this->rc->upload_init();
-
-    $button = new html_inputfield(array('type' => 'button'));
-    $input = new html_inputfield(array(
-      'type' => 'file', 'name' => '_attachments[]',
-      'multiple' => 'multiple', 'size' => $attrib['attachmentfieldsize']));
-
-    return html::div($attrib,
-      html::div(null, $input->show()) .
-      html::div('buttons', $button->show($this->rc->gettext('upload'), array('class' => 'button mainaction',
-        'onclick' => rcmail_output::JS_OBJECT_NAME . ".upload_file(this.form)"))) .
-      html::div('hint', $this->rc->gettext(array('name' => 'maxuploadsize', 'vars' => array('size' => $max_filesize))))
-    );
-  }
-
-  /**
-   * Register UI object for HTML5 drag & drop file upload
-   */
-  function file_drop_area($attrib = array())
-  {
-      if ($attrib['id']) {
-          $this->rc->output->add_gui_object('filedrop', $attrib['id']);
-          $this->rc->output->set_env('filedrop', array('action' => 'upload', 'fieldname' => '_attachments'));
-      }
-  }
-
-  /**
-   * Generate HTML element for attachments list
-   */
-  function attachments_list($attrib = array())
-  {
-    if (!$attrib['id'])
-      $attrib['id'] = 'rcmAttachmentList';
-
-    $skin_path = $this->cal->local_skin_path();
-    if ($attrib['deleteicon']) {
-      $_SESSION[calendar::SESSION_KEY . '_deleteicon'] = $skin_path . $attrib['deleteicon'];
-      $this->rc->output->set_env('deleteicon', $skin_path . $attrib['deleteicon']);
-    }
-    if ($attrib['cancelicon'])
-      $this->rc->output->set_env('cancelicon', $skin_path . $attrib['cancelicon']);
-    if ($attrib['loadingicon'])
-      $this->rc->output->set_env('loadingicon', $skin_path . $attrib['loadingicon']);
-
-    $this->rc->output->add_gui_object('attachmentlist', $attrib['id']);
-    $this->attachmentlist_id = $attrib['id'];
-
-    return html::tag('ul', $attrib, '', html::$common_attrib);
-  }
-
   /**
    * Handler for calendar form template.
    * The form content could be overriden by the driver
    */
   function calendar_editform($action, $calendar = array())
+  {
+    $this->action   = $action;
+    $this->calendar = $calendar;
+
+    // load miniColors js/css files
+    jqueryui::miniColors();
+
+    $this->rc->output->set_env('pagetitle', $this->cal->gettext('calendarprops'));
+    $this->rc->output->add_handler('folderform', array($this, 'calendarform'));
+    $this->rc->output->send('libkolab.folderform');
+  }
+
+  /**
+   * Handler for calendar form template.
+   * The form content could be overriden by the driver
+   */
+  function calendarform($attrib)
   {
     // compose default calendar form fields
-    $input_name = new html_inputfield(array('name' => 'name', 'id' => 'calendar-name', 'size' => 20));
-    $input_color = new html_inputfield(array('name' => 'color', 'id' => 'calendar-color', 'size' => 6));
+    $input_name  = new html_inputfield(array('name' => 'name', 'id' => 'calendar-name', 'size' => 20));
+    $input_color = new html_inputfield(array('name' => 'color', 'id' => 'calendar-color', 'size' => 7, 'class' => 'colors'));
 
     $formfields = array(
       'name' => array(
         'label' => $this->cal->gettext('name'),
         'value' => $input_name->show($calendar['name']),
-        'id' => 'calendar-name',
+        'id'    => 'calendar-name',
       ),
       'color' => array(
         'label' => $this->cal->gettext('color'),
         'value' => $input_color->show($calendar['color']),
-        'id' => 'calendar-color',
+        'id'    => 'calendar-color',
       ),
     );
 
@@ -696,14 +649,14 @@ class calendar_ui
       $checkbox = new html_checkbox(array('name' => 'showalarms', 'id' => 'calendar-showalarms', 'value' => 1));
       $formfields['showalarms'] = array(
         'label' => $this->cal->gettext('showalarms'),
-        'value' => $checkbox->show($calendar['showalarms']?1:0),
-        'id' => 'calendar-showalarms',
+        'value' => $checkbox->show($this->calendar['showalarms'] ? 1 :0),
+        'id'    => 'calendar-showalarms',
       );
     }
 
     // allow driver to extend or replace the form content
-    return html::tag('form', array('action' => "#", 'method' => "get", 'id' => 'calendarpropform'),
-      $this->cal->driver->calendar_form($action, $calendar, $formfields)
+    return html::tag('form', $attrib + array('action' => "#", 'method' => "get", 'id' => 'calendarpropform'),
+      $this->cal->driver->calendar_form($this->action, $this->calendar, $formfields)
     );
   }
 
@@ -724,7 +677,7 @@ class calendar_ui
     $table->add_header('confirmstate', $this->cal->gettext('confirmstate'));
     if ($invitations) {
       $table->add_header(array('class' => 'invite', 'title' => $this->cal->gettext('sendinvitations')),
-        $invite->show(1) . html::label('edit-attendees-invite', $this->cal->gettext('sendinvitations')));
+        $invite->show(1) . html::label('edit-attendees-invite', html::span('inner', $this->cal->gettext('sendinvitations'))));
     }
     $table->add_header('options', '');
 
@@ -743,15 +696,15 @@ class calendar_ui
    */
   function attendees_form($attrib = array())
   {
-    $input    = new html_inputfield(array('name' => 'participant', 'id' => 'edit-attendee-name', 'size' => 30));
-    $textarea = new html_textarea(array('name' => 'comment', 'id' => 'edit-attendees-comment',
+    $input    = new html_inputfield(array('name' => 'participant', 'id' => 'edit-attendee-name', 'class' => 'form-control'));
+    $textarea = new html_textarea(array('name' => 'comment', 'id' => 'edit-attendees-comment', 'class' => 'form-control',
         'rows' => 4, 'cols' => 55, 'title' => $this->cal->gettext('itipcommenttitle')));
 
     return html::div($attrib,
-      html::div(null, $input->show() . " " .
+      html::div('form-searchbar', $input->show() . " " .
         html::tag('input', array('type' => 'button', 'class' => 'button', 'id' => 'edit-attendee-add', 'value' => $this->cal->gettext('addattendee'))) . " " .
         html::tag('input', array('type' => 'button', 'class' => 'button', 'id' => 'edit-attendee-schedule', 'value' => $this->cal->gettext('scheduletime').'...'))) .
-      html::p('attendees-commentbox', html::label(null, $this->cal->gettext('itipcomment') . $textarea->show()))
+      html::p('attendees-commentbox', html::label('edit-attendees-comment', $this->cal->gettext('itipcomment')) . $textarea->show())
     );
   }
 
@@ -760,10 +713,10 @@ class calendar_ui
    */
   function resources_form($attrib = array())
   {
-    $input = new html_inputfield(array('name' => 'resource', 'id' => 'edit-resource-name', 'size' => 30));
+    $input = new html_inputfield(array('name' => 'resource', 'id' => 'edit-resource-name', 'class' => 'form-control'));
 
     return html::div($attrib,
-      html::div(null, $input->show() . " " .
+      html::div('form-searchbar', $input->show() . " " .
         html::tag('input', array('type' => 'button', 'class' => 'button', 'id' => 'edit-resource-add', 'value' => $this->cal->gettext('addresource'))) . " " .
         html::tag('input', array('type' => 'button', 'class' => 'button', 'id' => 'edit-resource-find', 'value' => $this->cal->gettext('findresources').'...')))
       );
@@ -829,20 +782,17 @@ class calendar_ui
    */
   function resources_search_form($attrib)
   {
-    $attrib += array('command' => 'search-resource', 'id' => 'rcmcalresqsearchbox', 'autocomplete' => 'off');
-    $attrib['name'] = '_q';
-
-    $input_q = new html_inputfield($attrib);
-    $out = $input_q->show();
+    $attrib += array(
+        'command'       => 'search-resource',
+        'reset-command' => 'reset-resource-search',
+        'id'            => 'rcmcalresqsearchbox',
+        'autocomplete'  => 'off',
+        'form-name'     => 'rcmcalresoursqsearchform',
+        'gui-object'    => 'resourcesearchform',
+    );
 
     // add form tag around text field
-    $out = $this->rc->output->form_tag(array(
-      'name' => "rcmcalresoursqsearchform",
-      'onsubmit' => rcmail_output::JS_OBJECT_NAME . ".command('" . $attrib['command'] . "'); return false",
-      'style' => "display:inline"),
-      $out);
-
-    return $out;
+    return $this->rc->output->search_form($attrib);
   }
 
   /**
diff --git a/lib/js/fullcalendar.js b/lib/js/fullcalendar.js
index 3b79107..22ef94a 100644
--- a/lib/js/fullcalendar.js
+++ b/lib/js/fullcalendar.js
@@ -1,6845 +1,15010 @@
 /*!
- * FullCalendar v1.6.4-rcube-1.1.3
- * Docs & License: http://arshaw.com/fullcalendar/
- * (c) 2013 Adam Shaw, 2014 Kolab Systems AG
+ * FullCalendar v3.9.0
+ * Docs & License: https://fullcalendar.io/
+ * (c) 2018 Adam Shaw
  */
-
-/*
- * Use fullcalendar.css for basic styling.
- * For event drag & drop, requires jQuery UI draggable.
- * For event resizing, requires jQuery UI resizable.
- */
- 
-(function($, undefined) {
-
-
-;;
-
-var defaults = {
-
-	// display
-	defaultView: 'month',
-	aspectRatio: 1.35,
-	header: {
-		left: 'title',
-		center: '',
-		right: 'today prev,next'
-	},
-	weekends: true,
-	weekNumbers: false,
-	weekNumberCalculation: 'iso',
-	weekNumberTitle: 'W',
-	currentTimeIndicator: false,
-	
-	// editing
-	//editable: false,
-	//disableDragging: false,
-	//disableResizing: false,
-	
-	allDayDefault: true,
-	ignoreTimezone: true,
-	
-	// event ajax
-	lazyFetching: true,
-	startParam: 'start',
-	endParam: 'end',
-	
-	// time formats
-	titleFormat: {
-		month: 'MMMM yyyy',
-		week: "MMM d[ yyyy]{ '&#8212;'[ MMM] d yyyy}",
-		day: 'dddd, MMM d, yyyy',
-		list: 'MMM d, yyyy',
-		table: 'MMM d, yyyy'
-	},
-	columnFormat: {
-		month: 'ddd',
-		week: 'ddd M/d',
-		day: 'dddd M/d',
-		list: 'dddd, MMM d, yyyy',
-		table: 'MMM d, yyyy'
-	},
-	timeFormat: { // for event elements
-		'': 'h(:mm)t' // default
-	},
-	
-	// locale
-	isRTL: false,
-	firstDay: 0,
-	monthNames: ['January','February','March','April','May','June','July','August','September','October','November','December'],
-	monthNamesShort: ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'],
-	dayNames: ['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'],
-	dayNamesShort: ['Sun','Mon','Tue','Wed','Thu','Fri','Sat'],
-	buttonText: {
-		prev: "<span class='fc-text-arrow'>&lsaquo;</span>",
-		next: "<span class='fc-text-arrow'>&rsaquo;</span>",
-		prevYear: "<span class='fc-text-arrow'>&laquo;</span>",
-		nextYear: "<span class='fc-text-arrow'>&raquo;</span>",
-		today: 'today',
-		month: 'month',
-		week: 'week',
-		day: 'day',
-		list: 'list',
-		table: 'table'
-	},
-	listTexts: {
-		until: 'until',
-		past: 'Past events',
-		today: 'Today',
-		tomorrow: 'Tomorrow',
-		thisWeek: 'This week',
-		nextWeek: 'Next week',
-		thisMonth: 'This month',
-		nextMonth: 'Next month',
-		future: 'Future events',
-		week: 'W'
-	},
-	
-	// list/table options
-	listSections: 'month',  // false|'day'|'week'|'month'|'smart'
-	listRange: 30,  // number of days to be displayed
-	listPage: 7,  // number of days to jump when paging
-	tableCols: ['handle', 'date', 'time', 'title'],
-	
-	// jquery-ui theming
-	theme: false,
-	buttonIcons: {
-		prev: 'circle-triangle-w',
-		next: 'circle-triangle-e'
-	},
-	
-	//selectable: false,
-	unselectAuto: true,
-	
-	dropAccept: '*',
-	
-	handleWindowResize: true
-	
-};
-
-// right-to-left defaults
-var rtlDefaults = {
-	header: {
-		left: 'next,prev today',
-		center: '',
-		right: 'title'
-	},
-	buttonText: {
-		prev: "<span class='fc-text-arrow'>&rsaquo;</span>",
-		next: "<span class='fc-text-arrow'>&lsaquo;</span>",
-		prevYear: "<span class='fc-text-arrow'>&raquo;</span>",
-		nextYear: "<span class='fc-text-arrow'>&laquo;</span>"
-	},
-	buttonIcons: {
-		prev: 'circle-triangle-e',
-		next: 'circle-triangle-w'
-	}
-};
-
-
-
-;;
-
-var fc = $.fullCalendar = { version: "1.6.4-rcube-1.1.3" };
-var fcViews = fc.views = {};
-
-
-$.fn.fullCalendar = function(options) {
-
-
-	// method calling
-	if (typeof options == 'string') {
-		var args = Array.prototype.slice.call(arguments, 1);
-		var res;
-		this.each(function() {
-			var calendar = $.data(this, 'fullCalendar');
-			if (calendar && $.isFunction(calendar[options])) {
-				var r = calendar[options].apply(calendar, args);
-				if (res === undefined) {
-					res = r;
-				}
-				if (options == 'destroy') {
-					$.removeData(this, 'fullCalendar');
-				}
-			}
-		});
-		if (res !== undefined) {
-			return res;
-		}
-		return this;
-	}
-
-	options = options || {};
-	
-	// would like to have this logic in EventManager, but needs to happen before options are recursively extended
-	var eventSources = options.eventSources || [];
-	delete options.eventSources;
-	if (options.events) {
-		eventSources.push(options.events);
-		delete options.events;
-	}
-	
-
-	options = $.extend(true, {},
-		defaults,
-		(options.isRTL || options.isRTL===undefined && defaults.isRTL) ? rtlDefaults : {},
-		options
-	);
-	
-	
-	this.each(function(i, _element) {
-		var element = $(_element);
-		var calendar = new Calendar(element, options, eventSources);
-		element.data('fullCalendar', calendar); // TODO: look into memory leak implications
-		calendar.render();
-	});
-	
-	
-	return this;
-	
-};
-
-
-// function for adding/overriding defaults
-function setDefaults(d) {
-	$.extend(true, defaults, d);
-}
-
-
-
-;;
-
- 
-function Calendar(element, options, eventSources) {
-	var t = this;
-	
-	
-	// exports
-	t.options = options;
-	t.render = render;
-	t.destroy = destroy;
-	t.refetchEvents = refetchEvents;
-	t.reportEvents = reportEvents;
-	t.reportEventChange = reportEventChange;
-	t.rerenderEvents = rerenderEvents;
-	t.changeView = changeView;
-	t.select = select;
-	t.unselect = unselect;
-	t.prev = prev;
-	t.next = next;
-	t.prevYear = prevYear;
-	t.nextYear = nextYear;
-	t.today = today;
-	t.gotoDate = gotoDate;
-	t.incrementDate = incrementDate;
-	t.formatDate = function(format, date) { return formatDate(format, date, options) };
-	t.formatDates = function(format, date1, date2) { return formatDates(format, date1, date2, options) };
-	t.getDate = getDate;
-	t.getView = getView;
-	t.option = option;
-	t.trigger = trigger;
-	
-	
-	// imports
-	EventManager.call(t, options, eventSources);
-	var isFetchNeeded = t.isFetchNeeded;
-	var fetchEvents = t.fetchEvents;
-	
-	
-	// locals
-	var _element = element[0];
-	var header;
-	var headerElement;
-	var content;
-	var tm; // for making theme classes
-	var currentView;
-	var elementOuterWidth;
-	var suggestedViewHeight;
-	var resizeUID = 0;
-	var ignoreWindowResize = 0;
-	var lazyRendering = false;
-	var date = new Date();
-	var events = [];
-	var _dragElement;
-	
-	
-	
-	/* Main Rendering
-	-----------------------------------------------------------------------------*/
-	
-	
-	setYMD(date, options.year, options.month, options.date);
-	
-	
-	function render(inc) {
-		if (!content) {
-			initialRender();
-		}
-		else if (elementVisible()) {
-			// mainly for the public API
-			calcSize();
-			_renderView(inc);
-		}
-	}
-	
-	
-	function initialRender() {
-		tm = options.theme ? 'ui' : 'fc';
-		element.addClass('fc');
-		if (options.isRTL) {
-			element.addClass('fc-rtl');
-		}
-		else {
-			element.addClass('fc-ltr');
-		}
-		if (options.theme) {
-			element.addClass('ui-widget');
-		}
-
-		content = $("<div class='fc-content' style='position:relative'/>")
-			.prependTo(element);
-
-		header = new Header(t, options);
-		headerElement = header.render();
-		if (headerElement) {
-			element.prepend(headerElement);
-		}
-
-		changeView(options.defaultView);
-
-		if (options.handleWindowResize) {
-			$(window).resize(windowResize);
-		}
-
-		// needed for IE in a 0x0 iframe, b/c when it is resized, never triggers a windowResize
-		if (!bodyVisible()) {
-			lateRender();
-		}
-	}
-	
-	
-	// called when we know the calendar couldn't be rendered when it was initialized,
-	// but we think it's ready now
-	function lateRender() {
-		setTimeout(function() { // IE7 needs this so dimensions are calculated correctly
-			if (!currentView.start && bodyVisible()) { // !currentView.start makes sure this never happens more than once
-				renderView();
-			}
-		},0);
-	}
-	
-	
-	function destroy() {
-
-		if (currentView) {
-			trigger('viewDestroy', currentView, currentView, currentView.element);
-			currentView.triggerEventDestroy();
-		}
-
-		$(window).unbind('resize', windowResize);
-
-		header.destroy();
-		content.remove();
-		element.removeClass('fc fc-rtl ui-widget');
-	}
-	
-	
-	function elementVisible() {
-		return element.is(':visible');
-	}
-	
-	
-	function bodyVisible() {
-		return $('body').is(':visible');
-	}
-	
-	
-	
-	/* View Rendering
-	-----------------------------------------------------------------------------*/
-	
-
-	function changeView(newViewName) {
-		if (!currentView || newViewName != currentView.name) {
-			_changeView(newViewName);
-		}
-	}
-
-
-	function _changeView(newViewName) {
-		ignoreWindowResize++;
-
-		if (currentView) {
-			trigger('viewDestroy', currentView, currentView, currentView.element);
-			unselect();
-			currentView.triggerEventDestroy(); // trigger 'eventDestroy' for each event
-			freezeContentHeight();
-			currentView.element.remove();
-			header.deactivateButton(currentView.name);
-		}
-
-		header.activateButton(newViewName);
-
-		currentView = new fcViews[newViewName](
-			$("<div class='fc-view fc-view-" + newViewName + "' style='position:relative'/>")
-				.appendTo(content),
-			t // the calendar object
-		);
-
-		renderView();
-		unfreezeContentHeight();
-
-		ignoreWindowResize--;
-	}
-
-
-	function renderView(inc) {
-		if (
-			!currentView.start || // never rendered before
-			inc || date < currentView.start || date >= currentView.end // or new date range
-		) {
-			if (elementVisible()) {
-				_renderView(inc);
-			}
-		}
-	}
-
-
-	function _renderView(inc) { // assumes elementVisible
-		ignoreWindowResize++;
-
-		if (currentView.start) { // already been rendered?
-			trigger('viewDestroy', currentView, currentView, currentView.element);
-			unselect();
-			clearEvents();
-		}
-
-		freezeContentHeight();
-		currentView.render(date, inc || 0); // the view's render method ONLY renders the skeleton, nothing else
-		setSize();
-		unfreezeContentHeight();
-		(currentView.afterRender || noop)();
-
-		updateTitle();
-		updateTodayButton();
-
-		trigger('viewRender', currentView, currentView, currentView.element);
-		currentView.trigger('viewDisplay', _element); // deprecated
-
-		ignoreWindowResize--;
-
-		getAndRenderEvents();
-	}
-	
-	
-
-	/* Resizing
-	-----------------------------------------------------------------------------*/
-	
-	
-	function updateSize() {
-		if (elementVisible()) {
-			unselect();
-			clearEvents();
-			calcSize();
-			setSize();
-			unselect();
-			currentView.clearEvents();
-			currentView.trigger('viewRender', currentView);
-			currentView.renderEvents(events);
-			currentView.sizeDirty = false;
-		}
-	}
-	
-	
-	function calcSize() { // assumes elementVisible
-		if (options.contentHeight) {
-			suggestedViewHeight = options.contentHeight;
-		}
-		else if (options.height) {
-			suggestedViewHeight = options.height - (headerElement ? headerElement.height() : 0) - vsides(content);
-		}
-		else {
-			suggestedViewHeight = Math.round(content.width() / Math.max(options.aspectRatio, .5));
-		}
-	}
-	
-	
-	function setSize() { // assumes elementVisible
-
-		if (suggestedViewHeight === undefined) {
-			calcSize(); // for first time
-				// NOTE: we don't want to recalculate on every renderView because
-				// it could result in oscillating heights due to scrollbars.
-		}
-
-		ignoreWindowResize++;
-		currentView.setHeight(suggestedViewHeight);
-		currentView.setWidth(content.width());
-		ignoreWindowResize--;
-
-		elementOuterWidth = element.outerWidth();
-	}
-	
-	
-	function windowResize() {
-		if (!ignoreWindowResize) {
-			if (currentView.start) { // view has already been rendered
-				var uid = ++resizeUID;
-				setTimeout(function() { // add a delay
-					if (uid == resizeUID && !ignoreWindowResize && elementVisible()) {
-						if (elementOuterWidth != (elementOuterWidth = element.outerWidth())) {
-							ignoreWindowResize++; // in case the windowResize callback changes the height
-							updateSize();
-							currentView.trigger('windowResize', _element);
-							ignoreWindowResize--;
-						}
-					}
-				}, 200);
-			}else{
-				// calendar must have been initialized in a 0x0 iframe that has just been resized
-				lateRender();
-			}
-		}
-	}
-	
-	
-	
-	/* Event Fetching/Rendering
-	-----------------------------------------------------------------------------*/
-	// TODO: going forward, most of this stuff should be directly handled by the view
-
-
-	function refetchEvents(source, lazy) { // can be called as an API method
-		lazyRendering = lazy || false;
-		if (!lazyRendering) {
-			clearEvents();
-		}
-		fetchAndRenderEvents(source);
-	}
-
-
-	function rerenderEvents(modifiedEventID) { // can be called as an API method
-		clearEvents();
-		renderEvents(modifiedEventID);
-	}
-
-
-	function renderEvents(modifiedEventID) { // TODO: remove modifiedEventID hack
-		if (elementVisible()) {
-			currentView.setEventData(events); // for View.js, TODO: unify with renderEvents
-			currentView.renderEvents(events, modifiedEventID); // actually render the DOM elements
-			currentView.trigger('eventAfterAllRender');
-		}
-	}
-
-
-	function clearEvents() {
-		currentView.triggerEventDestroy(); // trigger 'eventDestroy' for each event
-		currentView.clearEvents(); // actually remove the DOM elements
-		currentView.clearEventData(); // for View.js, TODO: unify with clearEvents
-	}
-	
-
-	function getAndRenderEvents() {
-		if (!options.lazyFetching || isFetchNeeded(currentView.visStart, currentView.visEnd)) {
-			fetchAndRenderEvents();
-		}
-		else {
-			renderEvents();
-		}
-	}
-
-
-	function fetchAndRenderEvents(source) {
-		fetchEvents(currentView.visStart, currentView.visEnd, source);
-			// ... will call reportEvents
-			// ... which will call renderEvents
-	}
-
-
-	// called when event data arrives
-	function reportEvents(_events) {
-		if (lazyRendering) {
-			clearEvents();
-			lazyRendering = false;
-		}
-		events = _events;
-		renderEvents();
-	}
-
-
-	// called when a single event's data has been changed
-	function reportEventChange(eventID) {
-		rerenderEvents(eventID);
-	}
-
-
-
-	/* Header Updating
-	-----------------------------------------------------------------------------*/
-
-
-	function updateTitle() {
-		header.updateTitle(currentView.title);
-	}
-
-
-	function updateTodayButton() {
-		var today = new Date();
-		if (today >= currentView.start && today < currentView.end) {
-			header.disableButton('today');
-		}
-		else {
-			header.enableButton('today');
-		}
-	}
-	
-
-
-	/* Selection
-	-----------------------------------------------------------------------------*/
-	
-
-	function select(start, end, allDay) {
-		currentView.select(start, end, allDay===undefined ? true : allDay);
-	}
-	
-
-	function unselect() { // safe to be called before renderView
-		if (currentView) {
-			currentView.unselect();
-		}
-	}
-	
-	
-	
-	/* Date
-	-----------------------------------------------------------------------------*/
-	
-	
-	function prev() {
-		renderView(-1);
-	}
-	
-	
-	function next() {
-		renderView(1);
-	}
-	
-	
-	function prevYear() {
-		addYears(date, -1);
-		renderView();
-	}
-	
-	
-	function nextYear() {
-		addYears(date, 1);
-		renderView();
-	}
-	
-	
-	function today() {
-		date = new Date();
-		renderView();
-	}
-	
-	
-	function gotoDate(year, month, dateOfMonth) {
-		if (year instanceof Date) {
-			date = cloneDate(year); // provided 1 argument, a Date
-		}else{
-			setYMD(date, year, month, dateOfMonth);
-		}
-		renderView();
-	}
-	
-	
-	function incrementDate(years, months, days) {
-		if (years !== undefined) {
-			addYears(date, years);
-		}
-		if (months !== undefined) {
-			addMonths(date, months);
-		}
-		if (days !== undefined) {
-			addDays(date, days);
-		}
-		renderView();
-	}
-	
-	
-	function getDate() {
-		return cloneDate(date);
-	}
-
-
-
-	/* Height "Freezing"
-	-----------------------------------------------------------------------------*/
-
-
-	function freezeContentHeight() {
-		content.css({
-			width: '100%',
-			height: content.height(),
-			overflow: 'hidden'
-		});
-	}
-
-
-	function unfreezeContentHeight() {
-		content.css({
-			width: '',
-			height: '',
-			overflow: ''
-		});
-	}
-	
-	
-	
-	/* Misc
-	-----------------------------------------------------------------------------*/
-	
-	
-	function getView() {
-		return currentView;
-	}
-	
-	
-	function option(name, value) {
-		if (value === undefined) {
-			return options[name];
-		}
-		if (name == 'height' || name == 'contentHeight' || name == 'aspectRatio') {
-			options[name] = value;
-			updateSize();
-		} else if (name.indexOf('list') == 0 || name == 'tableCols') {
-			options[name] = value;
-			currentView.start = null; // force re-render
-		} else if (name == 'maxHeight') {
-			options[name] = value;
-		}
-	}
-	
-	
-	function trigger(name, thisObj) {
-		if (options[name]) {
-			return options[name].apply(
-				thisObj || _element,
-				Array.prototype.slice.call(arguments, 2)
-			);
-		}
-	}
-	
-	
-	
-	/* External Dragging
-	------------------------------------------------------------------------*/
-	
-	if (options.droppable) {
-		$(document)
-			.bind('dragstart', function(ev, ui) {
-				var _e = ev.target;
-				var e = $(_e);
-				if (!e.parents('.fc').length) { // not already inside a calendar
-					var accept = options.dropAccept;
-					if ($.isFunction(accept) ? accept.call(_e, e) : e.is(accept)) {
-						_dragElement = _e;
-						currentView.dragStart(_dragElement, ev, ui);
-					}
-				}
-			})
-			.bind('dragstop', function(ev, ui) {
-				if (_dragElement) {
-					currentView.dragStop(_dragElement, ev, ui);
-					_dragElement = null;
-				}
-			});
-	}
-	
-
-}
-
-;;
-
-function Header(calendar, options) {
-	var t = this;
-	
-	
-	// exports
-	t.render = render;
-	t.destroy = destroy;
-	t.updateTitle = updateTitle;
-	t.activateButton = activateButton;
-	t.deactivateButton = deactivateButton;
-	t.disableButton = disableButton;
-	t.enableButton = enableButton;
-	
-	
-	// locals
-	var element = $([]);
-	var tm;
-	
-
-
-	function render() {
-		tm = options.theme ? 'ui' : 'fc';
-		var sections = options.header;
-		if (sections) {
-			element = $("<table class='fc-header' style='width:100%'/>")
-				.append(
-					$("<tr/>")
-						.append(renderSection('left'))
-						.append(renderSection('center'))
-						.append(renderSection('right'))
-				);
-			return element;
-		}
-	}
-	
-	
-	function destroy() {
-		element.remove();
-	}
-	
-	
-	function renderSection(position) {
-		var e = $("<td class='fc-header-" + position + "'/>");
-		var buttonStr = options.header[position];
-		if (buttonStr) {
-			$.each(buttonStr.split(' '), function(i) {
-				if (i > 0) {
-					e.append("<span class='fc-header-space'/>");
-				}
-				var prevButton;
-				$.each(this.split(','), function(j, buttonName) {
-					if (buttonName == 'title') {
-						e.append("<span class='fc-header-title'><h2 aria-live='polite' aria-relevant='text' aria-atomic='true'>&nbsp;</h2></span>");
-						if (prevButton) {
-							prevButton.addClass(tm + '-corner-right');
-						}
-						prevButton = null;
-					}else{
-						var buttonClick;
-						if (calendar[buttonName]) {
-							buttonClick = calendar[buttonName]; // calendar method
-						}
-						else if (fcViews[buttonName]) {
-							buttonClick = function() {
-								button.removeClass(tm + '-state-hover'); // forget why
-								calendar.changeView(buttonName);
-							};
-						}
-						if (buttonClick) {
-							var icon = options.theme ? smartProperty(options.buttonIcons, buttonName) : null; // why are we using smartProperty here?
-							var text = smartProperty(options.buttonText, buttonName); // why are we using smartProperty here?
-							var button = $(
-								"<span class='fc-button fc-button-" + buttonName + " " + tm + "-state-default' role='button' tabindex='0'>" +
-									(icon ?
-										"<span class='fc-icon-wrap'>" +
-											"<span class='ui-icon ui-icon-" + icon + "'/>" +
-										"</span>" :
-										text
-										) +
-								"</span>"
-								)
-								.click(function() {
-									if (!button.hasClass(tm + '-state-disabled')) {
-										buttonClick();
-									}
-								})
-								.mousedown(function() {
-									button
-										.not('.' + tm + '-state-active')
-										.not('.' + tm + '-state-disabled')
-										.addClass(tm + '-state-down');
-								})
-								.mouseup(function() {
-									button.removeClass(tm + '-state-down');
-								})
-								.hover(
-									function() {
-										button
-											.not('.' + tm + '-state-active')
-											.not('.' + tm + '-state-disabled')
-											.addClass(tm + '-state-hover');
-									},
-									function() {
-										button
-											.removeClass(tm + '-state-hover')
-											.removeClass(tm + '-state-down');
-									}
-								)
-								.keypress(function(ev) {
-									if (ev.keyCode == 13)
-										$(ev.target).trigger('click');
-								})
-								.appendTo(e);
-							disableTextSelection(button);
-							if (!prevButton) {
-								button.addClass(tm + '-corner-left');
-							}
-							prevButton = button;
-						}
-					}
-				});
-				if (prevButton) {
-					prevButton.addClass(tm + '-corner-right');
-				}
-			});
-		}
-		return e;
-	}
-	
-	
-	function updateTitle(html) {
-		element.find('h2')
-			.html(html);
-	}
-	
-	
-	function activateButton(buttonName) {
-		element.find('span.fc-button-' + buttonName)
-			.addClass(tm + '-state-active').attr('tabindex', '-1');
-	}
-	
-	
-	function deactivateButton(buttonName) {
-		element.find('span.fc-button-' + buttonName)
-			.removeClass(tm + '-state-active').attr('tabindex', '0');
-	}
-	
-	
-	function disableButton(buttonName) {
-		element.find('span.fc-button-' + buttonName)
-			.addClass(tm + '-state-disabled').attr('tabindex', '-1');
-	}
-	
-	
-	function enableButton(buttonName) {
-		element.find('span.fc-button-' + buttonName)
-			.removeClass(tm + '-state-disabled').attr('tabindex', '0');
-	}
-
-
-}
-
-;;
-
-fc.sourceNormalizers = [];
-fc.sourceFetchers = [];
-
-var ajaxDefaults = {
-	dataType: 'json',
-	cache: false
-};
-
-var eventGUID = 1;
-
-
-function EventManager(options, _sources) {
-	var t = this;
-	
-	
-	// exports
-	t.isFetchNeeded = isFetchNeeded;
-	t.fetchEvents = fetchEvents;
-	t.addEventSource = addEventSource;
-	t.removeEventSource = removeEventSource;
-  t.removeEventSources = removeEventSources;
-	t.updateEvent = updateEvent;
-	t.renderEvent = renderEvent;
-	t.removeEvents = removeEvents;
-	t.clientEvents = clientEvents;
-	t.normalizeEvent = normalizeEvent;
-	
-	
-	// imports
-	var trigger = t.trigger;
-	var getView = t.getView;
-	var reportEvents = t.reportEvents;
-	
-	
-	// locals
-	var stickySource = { events: [] };
-	var sources = [ stickySource ];
-	var rangeStart, rangeEnd;
-	var currentFetchID = 0;
-	var pendingSourceCnt = 0;
-	var loadingLevel = 0;
-	var cache = [];
-	
-	
-	for (var i=0; i<_sources.length; i++) {
-		_addEventSource(_sources[i]);
-	}
-	
-	
-	
-	/* Fetching
-	-----------------------------------------------------------------------------*/
-	
-	
-	function isFetchNeeded(start, end) {
-		return !rangeStart || start < rangeStart || end > rangeEnd;
-	}
-	
-	
-	function fetchEvents(start, end, src) {
-		rangeStart = start;
-		rangeEnd = end;
-		// partially clear cache if refreshing one source only (issue #1061)
-		cache = typeof src != 'undefined' ? $.grep(cache, function(e) { return !isSourcesEqual(e.source, src); }) : [];
-		var fetchID = ++currentFetchID;
-		var len = sources.length;
-		pendingSourceCnt = typeof src == 'undefined' ? len : 1;
-		for (var i=0; i<len; i++) {
-			if (typeof src == 'undefined' || isSourcesEqual(sources[i], src))
-				fetchEventSource(sources[i], fetchID);
-		}
-	}
-
-	
-	
-	function fetchEventSource(source, fetchID) {
-		_fetchEventSource(source, function(events) {
-			if (fetchID == currentFetchID) {
-				if (events) {
-
-					if (options.eventDataTransform) {
-						events = $.map(events, options.eventDataTransform);
-					}
-					if (source.eventDataTransform) {
-						events = $.map(events, source.eventDataTransform);
-					}
-					// TODO: this technique is not ideal for static array event sources.
-					//  For arrays, we'll want to process all events right in the beginning, then never again.
-				
-					for (var i=0; i<events.length; i++) {
-						events[i].source = source;
-						normalizeEvent(events[i]);
-					}
-					cache = cache.concat(events);
-				}
-				pendingSourceCnt--;
-				if (!pendingSourceCnt) {
-					reportEvents(cache);
-				}
-			}
-		});
-	}
-	
-	
-	function _fetchEventSource(source, callback) {
-		var i;
-		var fetchers = fc.sourceFetchers;
-		var res;
-		for (i=0; i<fetchers.length; i++) {
-			res = fetchers[i](source, rangeStart, rangeEnd, callback);
-			if (res === true) {
-				// the fetcher is in charge. made its own async request
-				return;
-			}
-			else if (typeof res == 'object') {
-				// the fetcher returned a new source. process it
-				_fetchEventSource(res, callback);
-				return;
-			}
-		}
-		var events = source.events;
-		if (events) {
-			if ($.isFunction(events)) {
-				pushLoading();
-				events(cloneDate(rangeStart), cloneDate(rangeEnd), function(events) {
-					callback(events);
-					popLoading();
-				});
-			}
-			else if ($.isArray(events)) {
-				callback(events);
-			}
-			else {
-				callback();
-			}
-		}else{
-			var url = source.url;
-			if (url) {
-				var success = source.success;
-				var error = source.error;
-				var complete = source.complete;
-
-				// retrieve any outbound GET/POST $.ajax data from the options
-				var customData;
-				if ($.isFunction(source.data)) {
-					// supplied as a function that returns a key/value object
-					customData = source.data();
-				}
-				else {
-					// supplied as a straight key/value object
-					customData = source.data;
-				}
-
-				// use a copy of the custom data so we can modify the parameters
-				// and not affect the passed-in object.
-				var data = $.extend({}, customData || {});
-
-				var startParam = firstDefined(source.startParam, options.startParam);
-				var endParam = firstDefined(source.endParam, options.endParam);
-				if (startParam) {
-					data[startParam] = Math.round(+rangeStart / 1000);
-				}
-				if (endParam) {
-					data[endParam] = Math.round(+rangeEnd / 1000);
-				}
-
-				pushLoading();
-				$.ajax($.extend({}, ajaxDefaults, source, {
-					data: data,
-					success: function(events) {
-						events = events || [];
-						var res = applyAll(success, this, arguments);
-						if ($.isArray(res)) {
-							events = res;
-						}
-						callback(events);
-					},
-					error: function() {
-						applyAll(error, this, arguments);
-						callback();
-					},
-					complete: function() {
-						applyAll(complete, this, arguments);
-						popLoading();
-					}
-				}));
-			}else{
-				callback();
-			}
-		}
-	}
-	
-	
-	
-	/* Sources
-	-----------------------------------------------------------------------------*/
-	
-
-	function addEventSource(source) {
-		source = _addEventSource(source);
-		if (source) {
-			pendingSourceCnt++;
-			fetchEventSource(source, currentFetchID); // will eventually call reportEvents
-		}
-	}
-	
-	
-	function _addEventSource(source) {
-		if ($.isFunction(source) || $.isArray(source)) {
-			source = { events: source };
-		}
-		else if (typeof source == 'string') {
-			source = { url: source };
-		}
-		if (typeof source == 'object') {
-			normalizeSource(source);
-			sources.push(source);
-			return source;
-		}
-	}
-	
-
-	function removeEventSource(source) {
-		sources = $.grep(sources, function(src) {
-			return !isSourcesEqual(src, source);
-		});
-		// remove all client events from that source
-		cache = $.grep(cache, function(e) {
-			return !isSourcesEqual(e.source, source);
-		});
-		reportEvents(cache);
-	}
-
-
-	function removeEventSources() {
-		sources = [];
-		removeEvents();
-	}
-	
-	
-	
-	/* Manipulation
-	-----------------------------------------------------------------------------*/
-	
-	
-	function updateEvent(event) { // update an existing event
-		var i, len = cache.length, e,
-			defaultEventEnd = getView().defaultEventEnd, // getView???
-			startDelta = event.start - event._start,
-			endDelta = event.end ?
-				(event.end - (event._end || defaultEventEnd(event))) // event._end would be null if event.end
-				: 0;                                                      // was null and event was just resized
-		for (i=0; i<len; i++) {
-			e = cache[i];
-			if (e._id == event._id && e != event) {
-				e.start = new Date(+e.start + startDelta);
-				if (event.end) {
-					if (e.end) {
-						e.end = new Date(+e.end + endDelta);
-					}else{
-						e.end = new Date(+defaultEventEnd(e) + endDelta);
-					}
-				}else{
-					e.end = null;
-				}
-				e.title = event.title;
-				e.url = event.url;
-				e.allDay = event.allDay;
-				e.className = event.className;
-				e.editable = event.editable;
-				e.color = event.color;
-				e.backgroundColor = event.backgroundColor;
-				e.borderColor = event.borderColor;
-				e.textColor = event.textColor;
-				normalizeEvent(e);
-			}
-		}
-		normalizeEvent(event);
-		reportEvents(cache);
-	}
-	
-	
-	function renderEvent(event, stick) {
-		normalizeEvent(event);
-		if (!event.source) {
-			if (stick) {
-				stickySource.events.push(event);
-				event.source = stickySource;
-			}
-		}
-		// always push event to cache (issue #1112:)
-		cache.push(event);
-		reportEvents(cache);
-	}
-	
-	
-	function removeEvents(filter) {
-		if (!filter) { // remove all
-			cache = [];
-			// clear all array sources
-			for (var i=0; i<sources.length; i++) {
-				if ($.isArray(sources[i].events)) {
-					sources[i].events = [];
-				}
-			}
-		}else{
-			if (!$.isFunction(filter)) { // an event ID
-				var id = filter + '';
-				filter = function(e) {
-					return e._id == id;
-				};
-			}
-			cache = $.grep(cache, filter, true);
-			// remove events from array sources
-			for (var i=0; i<sources.length; i++) {
-				if ($.isArray(sources[i].events)) {
-					sources[i].events = $.grep(sources[i].events, filter, true);
-				}
-			}
-		}
-		reportEvents(cache);
-	}
-	
-	
-	function clientEvents(filter) {
-		if ($.isFunction(filter)) {
-			return $.grep(cache, filter);
-		}
-		else if (filter) { // an event ID
-			filter += '';
-			return $.grep(cache, function(e) {
-				return e._id == filter;
-			});
-		}
-		return cache; // else, return all
-	}
-	
-	
-	
-	/* Loading State
-	-----------------------------------------------------------------------------*/
-	
-	
-	function pushLoading() {
-		if (!loadingLevel++) {
-			trigger('loading', null, true, getView());
-		}
-	}
-	
-	
-	function popLoading() {
-		if (!--loadingLevel) {
-			trigger('loading', null, false, getView());
-		}
-	}
-	
-	
-	
-	/* Event Normalization
-	-----------------------------------------------------------------------------*/
-	
-	
-	function normalizeEvent(event) {
-		var source = event.source || {};
-		var ignoreTimezone = firstDefined(source.ignoreTimezone, options.ignoreTimezone);
-		event._id = event._id || (event.id === undefined ? '_fc' + eventGUID++ : event.id + '');
-		if (event.date) {
-			if (!event.start) {
-				event.start = event.date;
-			}
-			delete event.date;
-		}
-		event._start = cloneDate(event.start = parseDate(event.start, ignoreTimezone));
-		event.end = parseDate(event.end, ignoreTimezone);
-		if (event.end && event.end <= event.start) {
-			event.end = null;
-		}
-		event._end = event.end ? cloneDate(event.end) : null;
-		if (event.allDay === undefined) {
-			event.allDay = firstDefined(source.allDayDefault, options.allDayDefault);
-		}
-		if (event.className) {
-			if (typeof event.className == 'string') {
-				event.className = event.className.split(/\s+/);
-			}
-		}else{
-			event.className = [];
-		}
-		// TODO: if there is no start date, return false to indicate an invalid event
-	}
-	
-	
-	
-	/* Utils
-	------------------------------------------------------------------------------*/
-	
-	
-	function normalizeSource(source) {
-		if (source.className) {
-			// TODO: repeat code, same code for event classNames
-			if (typeof source.className == 'string') {
-				source.className = source.className.split(/\s+/);
-			}
-		}else{
-			source.className = [];
-		}
-		var normalizers = fc.sourceNormalizers;
-		for (var i=0; i<normalizers.length; i++) {
-			normalizers[i](source);
-		}
-	}
-	
-	
-	function isSourcesEqual(source1, source2) {
-		return source1 && source2 && getSourcePrimitive(source1) == getSourcePrimitive(source2);
-	}
-	
-	
-	function getSourcePrimitive(source) {
-		return ((typeof source == 'object') ? (source.events || source.url) : '') || source;
-	}
-
-
-}
-
-;;
-
-
-fc.addDays = addDays;
-fc.cloneDate = cloneDate;
-fc.parseDate = parseDate;
-fc.parseISO8601 = parseISO8601;
-fc.parseTime = parseTime;
-fc.formatDate = formatDate;
-fc.formatDates = formatDates;
-
-
-
-/* Date Math
------------------------------------------------------------------------------*/
-
-var dayIDs = ['sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat'],
-	DAY_MS = 86400000,
-	HOUR_MS = 3600000,
-	MINUTE_MS = 60000;
-	
-
-function addYears(d, n, keepTime) {
-	d.setFullYear(d.getFullYear() + n);
-	if (!keepTime) {
-		clearTime(d);
-	}
-	return d;
-}
-
-
-function addMonths(d, n, keepTime) { // prevents day overflow/underflow
-	if (+d) { // prevent infinite looping on invalid dates
-		var m = d.getMonth() + n,
-			check = cloneDate(d);
-		check.setDate(1);
-		check.setMonth(m);
-		d.setMonth(m);
-		if (!keepTime) {
-			clearTime(d);
-		}
-		while (d.getMonth() != check.getMonth()) {
-			d.setDate(d.getDate() + (d < check ? 1 : -1));
-		}
-	}
-	return d;
-}
-
-
-function addDays(d, n, keepTime) { // deals with daylight savings
-	if (+d) {
-		var dd = d.getDate() + n,
-			check = cloneDate(d);
-		check.setHours(9); // set to middle of day
-		check.setDate(dd);
-		d.setDate(dd);
-		if (!keepTime) {
-			clearTime(d);
-		}
-		fixDate(d, check);
-	}
-	return d;
-}
-
-
-function fixDate(d, check) { // force d to be on check's YMD, for daylight savings purposes
-	if (+d) { // prevent infinite looping on invalid dates
-		while (d.getDate() != check.getDate()) {
-			d.setTime(+d + (d < check ? 1 : -1) * HOUR_MS);
-		}
-	}
-}
-
-
-function addMinutes(d, n) {
-	d.setMinutes(d.getMinutes() + n);
-	return d;
-}
-
-
-function clearTime(d) {
-	d.setHours(0);
-	d.setMinutes(0);
-	d.setSeconds(0); 
-	d.setMilliseconds(0);
-	return d;
-}
-
-
-function cloneDate(d, dontKeepTime) {
-	if (dontKeepTime) {
-		return clearTime(new Date(+d));
-	}
-	return new Date(+d);
-}
-
-
-function zeroDate() { // returns a Date with time 00:00:00 and dateOfMonth=1
-	var i=0, d;
-	do {
-		d = new Date(1970, i++, 1);
-	} while (d.getHours()); // != 0
-	return d;
-}
-
-
-function dayDiff(d1, d2) { // d1 - d2
-	return Math.round((cloneDate(d1, true) - cloneDate(d2, true)) / DAY_MS);
-}
-
-
-function setYMD(date, y, m, d) {
-	if (y !== undefined && y != date.getFullYear()) {
-		date.setDate(1);
-		date.setMonth(0);
-		date.setFullYear(y);
-	}
-	if (m !== undefined && m != date.getMonth()) {
-		date.setDate(1);
-		date.setMonth(m);
-	}
-	if (d !== undefined) {
-		date.setDate(d);
-	}
-}
-
-
-
-/* Date Parsing
------------------------------------------------------------------------------*/
-
-
-function parseDate(s, ignoreTimezone) { // ignoreTimezone defaults to true
-	if (typeof s == 'object') { // already a Date object
-		return s;
-	}
-	if (typeof s == 'number') { // a UNIX timestamp
-		return new Date(s * 1000);
-	}
-	if (typeof s == 'string') {
-		if (s.match(/^\d+(\.\d+)?$/)) { // a UNIX timestamp
-			return new Date(parseFloat(s) * 1000);
-		}
-		if (ignoreTimezone === undefined) {
-			ignoreTimezone = true;
-		}
-		return parseISO8601(s, ignoreTimezone) || (s ? new Date(s) : null);
-	}
-	// TODO: never return invalid dates (like from new Date(<string>)), return null instead
-	return null;
-}
-
-
-function parseISO8601(s, ignoreTimezone) { // ignoreTimezone defaults to false
-	// derived from http://delete.me.uk/2005/03/iso8601.html
-	// TODO: for a know glitch/feature, read tests/issue_206_parseDate_dst.html
-	var m = s.match(/^([0-9]{4})(-([0-9]{2})(-([0-9]{2})([T ]([0-9]{2}):([0-9]{2})(:([0-9]{2})(\.([0-9]+))?)?(Z|(([-+])([0-9]{2})(:?([0-9]{2}))?))?)?)?)?$/);
-	if (!m) {
-		return null;
-	}
-	var date = new Date(m[1], 0, 2);
-	if (ignoreTimezone || !m[13]) {
-		var check = new Date(m[1], 0, 2, 9, 0);
-		if (m[3]) {
-			date.setMonth(m[3] - 1);
-			check.setMonth(m[3] - 1);
-		}
-		if (m[5]) {
-			date.setDate(m[5]);
-			check.setDate(m[5]);
-		}
-		fixDate(date, check);
-		if (m[7]) {
-			date.setHours(m[7]);
-		}
-		if (m[8]) {
-			date.setMinutes(m[8]);
-		}
-		if (m[10]) {
-			date.setSeconds(m[10]);
-		}
-		if (m[12]) {
-			date.setMilliseconds(Number("0." + m[12]) * 1000);
-		}
-		fixDate(date, check);
-	}else{
-		date.setUTCFullYear(
-			m[1],
-			m[3] ? m[3] - 1 : 0,
-			m[5] || 1
-		);
-		date.setUTCHours(
-			m[7] || 0,
-			m[8] || 0,
-			m[10] || 0,
-			m[12] ? Number("0." + m[12]) * 1000 : 0
-		);
-		if (m[14]) {
-			var offset = Number(m[16]) * 60 + (m[18] ? Number(m[18]) : 0);
-			offset *= m[15] == '-' ? 1 : -1;
-			date = new Date(+date + (offset * 60 * 1000));
-		}
-	}
-	return date;
-}
-
-
-function parseTime(s) { // returns minutes since start of day
-	if (typeof s == 'number') { // an hour
-		return s * 60;
-	}
-	if (typeof s == 'object') { // a Date object
-		return s.getHours() * 60 + s.getMinutes();
-	}
-	var m = s.match(/(\d+)(?::(\d+))?\s*(\w+)?/);
-	if (m) {
-		var h = parseInt(m[1], 10);
-		if (m[3]) {
-			h %= 12;
-			if (m[3].toLowerCase().charAt(0) == 'p') {
-				h += 12;
-			}
-		}
-		return h * 60 + (m[2] ? parseInt(m[2], 10) : 0);
-	}
-}
-
-
-
-/* Date Formatting
------------------------------------------------------------------------------*/
-// TODO: use same function formatDate(date, [date2], format, [options])
-
-
-function formatDate(date, format, options) {
-	return formatDates(date, null, format, options);
-}
-
-
-function formatDates(date1, date2, format, options) {
-	options = options || defaults;
-	var date = date1,
-		otherDate = date2,
-		i, len = format.length, c,
-		i2, formatter,
-		res = '';
-	for (i=0; i<len; i++) {
-		c = format.charAt(i);
-		if (c == "'") {
-			for (i2=i+1; i2<len; i2++) {
-				if (format.charAt(i2) == "'") {
-					if (date) {
-						if (i2 == i+1) {
-							res += "'";
-						}else{
-							res += format.substring(i+1, i2);
-						}
-						i = i2;
-					}
-					break;
-				}
-			}
-		}
-		else if (c == '(') {
-			for (i2=i+1; i2<len; i2++) {
-				if (format.charAt(i2) == ')') {
-					var subres = formatDate(date, format.substring(i+1, i2), options);
-					if (parseInt(subres.replace(/\D/, ''), 10)) {
-						res += subres;
-					}
-					i = i2;
-					break;
-				}
-			}
-		}
-		else if (c == '[') {
-			for (i2=i+1; i2<len; i2++) {
-				if (format.charAt(i2) == ']') {
-					var subformat = format.substring(i+1, i2);
-					var subres = formatDate(date, subformat, options);
-					if (subres != formatDate(otherDate, subformat, options)) {
-						res += subres;
-					}
-					i = i2;
-					break;
-				}
-			}
-		}
-		else if (c == '{') {
-			date = date2;
-			otherDate = date1;
-		}
-		else if (c == '}') {
-			date = date1;
-			otherDate = date2;
-		}
-		else {
-			for (i2=len; i2>i; i2--) {
-				if (formatter = dateFormatters[format.substring(i, i2)]) {
-					if (date) {
-						res += formatter(date, options);
-					}
-					i = i2 - 1;
-					break;
-				}
-			}
-			if (i2 == i) {
-				if (date) {
-					res += c;
-				}
-			}
-		}
-	}
-	return res;
-};
-
-
-var dateFormatters = {
-	s	: function(d)	{ return d.getSeconds() },
-	ss	: function(d)	{ return zeroPad(d.getSeconds()) },
-	m	: function(d)	{ return d.getMinutes() },
-	mm	: function(d)	{ return zeroPad(d.getMinutes()) },
-	h	: function(d)	{ return d.getHours() % 12 || 12 },
-	hh	: function(d)	{ return zeroPad(d.getHours() % 12 || 12) },
-	H	: function(d)	{ return d.getHours() },
-	HH	: function(d)	{ return zeroPad(d.getHours()) },
-	d	: function(d)	{ return d.getDate() },
-	dd	: function(d)	{ return zeroPad(d.getDate()) },
-	ddd	: function(d,o)	{ return o.dayNamesShort[d.getDay()] },
-	dddd: function(d,o)	{ return o.dayNames[d.getDay()] },
-	M	: function(d)	{ return d.getMonth() + 1 },
-	MM	: function(d)	{ return zeroPad(d.getMonth() + 1) },
-	MMM	: function(d,o)	{ return o.monthNamesShort[d.getMonth()] },
-	MMMM: function(d,o)	{ return o.monthNames[d.getMonth()] },
-	yy	: function(d)	{ return (d.getFullYear()+'').substring(2) },
-	yyyy: function(d)	{ return d.getFullYear() },
-	t	: function(d)	{ return d.getHours() < 12 ? 'a' : 'p' },
-	tt	: function(d)	{ return d.getHours() < 12 ? 'am' : 'pm' },
-	T	: function(d)	{ return d.getHours() < 12 ? 'A' : 'P' },
-	TT	: function(d)	{ return d.getHours() < 12 ? 'AM' : 'PM' },
-	u	: function(d)	{ return formatDate(d, "yyyy-MM-dd'T'HH:mm:ss'Z'") },
-	S	: function(d)	{
-		var date = d.getDate();
-		if (date > 10 && date < 20) {
-			return 'th';
-		}
-		return ['st', 'nd', 'rd'][date%10-1] || 'th';
-	},
-	w   : function(d, o) { // local
-		return o.weekNumberCalculation(d);
-	},
-	W   : function(d) { // ISO
-		return iso8601Week(d);
-	}
-};
-fc.dateFormatters = dateFormatters;
-
-
-/* thanks jQuery UI (https://github.com/jquery/jquery-ui/blob/master/ui/jquery.ui.datepicker.js)
- * 
- * Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
- * `date` - the date to get the week for
- * `number` - the number of the week within the year that contains this date
- */
-function iso8601Week(date) {
-	var time;
-	var checkDate = new Date(date.getTime());
-
-	// Find Thursday of this week starting on Monday
-	checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
-
-	time = checkDate.getTime();
-	checkDate.setMonth(0); // Compare with Jan 1
-	checkDate.setDate(1);
-	return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
-}
-
-// Determine the week of the year based on the ISO 8601 definition.
-// copied from jquery UI Datepicker
-var iso8601Week = function(date) {
-	var checkDate = cloneDate(date);
-	// Find Thursday of this week starting on Monday
-	checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
-	var time = checkDate.getTime();
-	checkDate.setMonth(0); // Compare with Jan 1
-	checkDate.setDate(1);
-	return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
-};
-
-
-;;
-
-fc.applyAll = applyAll;
-
-
-/* Event Date Math
------------------------------------------------------------------------------*/
-
-
-function exclEndDay(event) {
-	if (event.end) {
-		return _exclEndDay(event.end, event.allDay);
-	}else{
-		return addDays(cloneDate(event.start), 1);
-	}
-}
-
-
-function _exclEndDay(end, allDay) {
-	end = cloneDate(end);
-	return allDay || end.getHours() || end.getMinutes() ? addDays(end, 1) : clearTime(end);
-	// why don't we check for seconds/ms too?
-}
-
-
-
-/* Event Element Binding
------------------------------------------------------------------------------*/
-
-
-function lazySegBind(container, segs, bindHandlers) {
-	container.unbind('mouseover focusin').bind('mouseover focusin', function(ev) {
-		var parent=ev.target, e,
-			i, seg;
-		while (parent != this) {
-			e = parent;
-			parent = parent.parentNode;
-		}
-		if ((i = e._fci) !== undefined) {
-			e._fci = undefined;
-			seg = segs[i];
-			bindHandlers(seg.event, seg.element, seg);
-			$(ev.target).trigger(ev);
-		}
-		ev.stopPropagation();
-	});
-}
-
-
-
-/* Element Dimensions
------------------------------------------------------------------------------*/
-
-
-function setOuterWidth(element, width, includeMargins) {
-	for (var i=0, e; i<element.length; i++) {
-		e = $(element[i]);
-		e.width(Math.max(0, width - hsides(e, includeMargins)));
-	}
-}
-
-
-function setOuterHeight(element, height, includeMargins) {
-	for (var i=0, e; i<element.length; i++) {
-		e = $(element[i]);
-		e.height(Math.max(0, height - vsides(e, includeMargins)));
-	}
-}
-
-
-function hsides(element, includeMargins) {
-	return hpadding(element) + hborders(element) + (includeMargins ? hmargins(element) : 0);
-}
-
-
-function hpadding(element) {
-	return (parseFloat($.css(element[0], 'paddingLeft', true)) || 0) +
-	       (parseFloat($.css(element[0], 'paddingRight', true)) || 0);
-}
-
-
-function hmargins(element) {
-	return (parseFloat($.css(element[0], 'marginLeft', true)) || 0) +
-	       (parseFloat($.css(element[0], 'marginRight', true)) || 0);
-}
-
-
-function hborders(element) {
-	return (parseFloat($.css(element[0], 'borderLeftWidth', true)) || 0) +
-	       (parseFloat($.css(element[0], 'borderRightWidth', true)) || 0);
-}
-
-
-function vsides(element, includeMargins) {
-	return vpadding(element) +  vborders(element) + (includeMargins ? vmargins(element) : 0);
-}
-
-
-function vpadding(element) {
-	return (parseFloat($.css(element[0], 'paddingTop', true)) || 0) +
-	       (parseFloat($.css(element[0], 'paddingBottom', true)) || 0);
-}
-
-
-function vmargins(element) {
-	return (parseFloat($.css(element[0], 'marginTop', true)) || 0) +
-	       (parseFloat($.css(element[0], 'marginBottom', true)) || 0);
-}
-
-
-function vborders(element) {
-	return (parseFloat($.css(element[0], 'borderTopWidth', true)) || 0) +
-	       (parseFloat($.css(element[0], 'borderBottomWidth', true)) || 0);
-}
-
-
-
-/* Misc Utils
------------------------------------------------------------------------------*/
-
-
-//TODO: arraySlice
-//TODO: isFunction, grep ?
-
-
-function noop() { }
-
-
-function dateCompare(a, b) {
-	return a - b;
-}
-
-
-function arrayMax(a) {
-	return Math.max.apply(Math, a);
-}
-
-
-function zeroPad(n) {
-	return (n < 10 ? '0' : '') + n;
-}
-
-
-function smartProperty(obj, name) { // get a camel-cased/namespaced property of an object
-	if (obj[name] !== undefined) {
-		return obj[name];
-	}
-	var parts = name.split(/(?=[A-Z])/),
-		i=parts.length-1, res;
-	for (; i>=0; i--) {
-		res = obj[parts[i].toLowerCase()];
-		if (res !== undefined) {
-			return res;
-		}
-	}
-	return obj[''];
-}
-
-
-function htmlEscape(s) {
-	return s.replace(/&/g, '&amp;')
-		.replace(/</g, '&lt;')
-		.replace(/>/g, '&gt;')
-		.replace(/'/g, '&#039;')
-		.replace(/"/g, '&quot;')
-		.replace(/\n/g, '<br />');
-}
-
-
-function disableTextSelection(element) {
-	element
-		.attr('unselectable', 'on')
-		.css('MozUserSelect', 'none')
-		.bind('selectstart.ui', function() { return false; });
-}
-
-
-/*
-function enableTextSelection(element) {
-	element
-		.attr('unselectable', 'off')
-		.css('MozUserSelect', '')
-		.unbind('selectstart.ui');
-}
-*/
-
-
-function markFirstLast(e) {
-	e.children()
-		.removeClass('fc-first fc-last')
-		.filter(':first-child')
-			.addClass('fc-first')
-		.end()
-		.filter(':last-child')
-			.addClass('fc-last');
-}
-
-
-function setDayID(cell, date) {
-	cell.each(function(i, _cell) {
-		_cell.className = _cell.className.replace(/^fc-\w*/, 'fc-' + dayIDs[date.getDay()]);
-		// TODO: make a way that doesn't rely on order of classes
-	});
-}
-
-
-function getSkinCss(event, opt) {
-	var source = event.source || {};
-	var eventColor = event.color;
-	var sourceColor = source.color;
-	var optionColor = opt('eventColor');
-	var backgroundColor =
-		event.backgroundColor ||
-		eventColor ||
-		source.backgroundColor ||
-		sourceColor ||
-		opt('eventBackgroundColor') ||
-		optionColor;
-	var borderColor =
-		event.borderColor ||
-		eventColor ||
-		source.borderColor ||
-		sourceColor ||
-		opt('eventBorderColor') ||
-		optionColor;
-	var textColor =
-		event.textColor ||
-		source.textColor ||
-		opt('eventTextColor');
-	var statements = [];
-	if (backgroundColor) {
-		statements.push('background-color:' + backgroundColor);
-	}
-	if (borderColor) {
-		statements.push('border-color:' + borderColor);
-	}
-	if (textColor) {
-		statements.push('color:' + textColor);
-	}
-	return statements.join(';');
-}
-
-
-function applyAll(functions, thisObj, args) {
-	if ($.isFunction(functions)) {
-		functions = [ functions ];
-	}
-	if (functions) {
-		var i;
-		var ret;
-		for (i=0; i<functions.length; i++) {
-			ret = functions[i].apply(thisObj, args) || ret;
-		}
-		return ret;
-	}
-}
-
-
-function firstDefined() {
-	for (var i=0; i<arguments.length; i++) {
-		if (arguments[i] !== undefined) {
-			return arguments[i];
-		}
-	}
-}
-
-
-;;
-
-fcViews.month = MonthView;
-
-function MonthView(element, calendar) {
-	var t = this;
-	
-	
-	// exports
-	t.render = render;
-	
-	
-	// imports
-	BasicView.call(t, element, calendar, 'month');
-	var opt = t.opt;
-	var renderBasic = t.renderBasic;
-	var skipHiddenDays = t.skipHiddenDays;
-	var getCellsPerWeek = t.getCellsPerWeek;
-	var formatDate = calendar.formatDate;
-	
-	
-	function render(date, delta) {
-
-		if (delta) {
-			addMonths(date, delta);
-			date.setDate(1);
-		}
-
-		var firstDay = opt('firstDay');
-
-		var start = cloneDate(date, true);
-		start.setDate(1);
-
-		var end = addMonths(cloneDate(start), 1);
-
-		var visStart = cloneDate(start);
-		addDays(visStart, -((visStart.getDay() - firstDay + 7) % 7));
-		skipHiddenDays(visStart);
-
-		var visEnd = cloneDate(end);
-		addDays(visEnd, (7 - visEnd.getDay() + firstDay) % 7);
-		skipHiddenDays(visEnd, -1, true);
-
-		var colCnt = getCellsPerWeek();
-		var rowCnt = Math.round(dayDiff(visEnd, visStart) / 7); // should be no need for Math.round
-
-		if (opt('weekMode') == 'fixed') {
-			addDays(visEnd, (6 - rowCnt) * 7); // add weeks to make up for it
-			rowCnt = 6;
-		}
-
-		t.title = formatDate(start, opt('titleFormat'));
-
-		t.start = start;
-		t.end = end;
-		t.visStart = visStart;
-		t.visEnd = visEnd;
-
-		renderBasic(rowCnt, colCnt, true);
-	}
-	
-	
-}
-
-;;
-
-fcViews.basicWeek = BasicWeekView;
-
-function BasicWeekView(element, calendar) {
-	var t = this;
-	
-	
-	// exports
-	t.render = render;
-	
-	
-	// imports
-	BasicView.call(t, element, calendar, 'basicWeek');
-	var opt = t.opt;
-	var renderBasic = t.renderBasic;
-	var skipHiddenDays = t.skipHiddenDays;
-	var getCellsPerWeek = t.getCellsPerWeek;
-	var formatDates = calendar.formatDates;
-	
-	
-	function render(date, delta) {
-
-		if (delta) {
-			addDays(date, delta * 7);
-		}
-
-		var start = addDays(cloneDate(date), -((date.getDay() - opt('firstDay') + 7) % 7));
-		var end = addDays(cloneDate(start), 7);
-
-		var visStart = cloneDate(start);
-		skipHiddenDays(visStart);
-
-		var visEnd = cloneDate(end);
-		skipHiddenDays(visEnd, -1, true);
-
-		var colCnt = getCellsPerWeek();
-
-		t.start = start;
-		t.end = end;
-		t.visStart = visStart;
-		t.visEnd = visEnd;
-
-		t.title = formatDates(
-			visStart,
-			addDays(cloneDate(visEnd), -1),
-			opt('titleFormat')
-		);
-
-		renderBasic(1, colCnt, false);
-	}
-	
-	
-}
-
-;;
-
-fcViews.basicDay = BasicDayView;
-
-
-function BasicDayView(element, calendar) {
-	var t = this;
-	
-	
-	// exports
-	t.render = render;
-	
-	
-	// imports
-	BasicView.call(t, element, calendar, 'basicDay');
-	var opt = t.opt;
-	var renderBasic = t.renderBasic;
-	var skipHiddenDays = t.skipHiddenDays;
-	var formatDate = calendar.formatDate;
-	
-	
-	function render(date, delta) {
-
-		if (delta) {
-			addDays(date, delta);
-		}
-		skipHiddenDays(date, delta < 0 ? -1 : 1);
-
-		var start = cloneDate(date, true);
-		var end = addDays(cloneDate(start), 1);
-
-		t.title = formatDate(date, opt('titleFormat'));
-
-		t.start = t.visStart = start;
-		t.end = t.visEnd = end;
-
-		renderBasic(1, 1, false);
-	}
-	
-	
-}
-
-;;
-
-setDefaults({
-	weekMode: 'fixed'
-});
-
-
-function BasicView(element, calendar, viewName) {
-	var t = this;
-	
-	
-	// exports
-	t.renderBasic = renderBasic;
-	t.setHeight = setHeight;
-	t.setWidth = setWidth;
-	t.renderDayOverlay = renderDayOverlay;
-	t.defaultSelectionEnd = defaultSelectionEnd;
-	t.renderSelection = renderSelection;
-	t.clearSelection = clearSelection;
-	t.reportDayClick = reportDayClick; // for selection (kinda hacky)
-	t.dragStart = dragStart;
-	t.dragStop = dragStop;
-	t.defaultEventEnd = defaultEventEnd;
-	t.getHoverListener = function() { return hoverListener };
-	t.colLeft = colLeft;
-	t.colRight = colRight;
-	t.colContentLeft = colContentLeft;
-	t.colContentRight = colContentRight;
-	t.getIsCellAllDay = function() { return true };
-	t.allDayRow = allDayRow;
-	t.getRowCnt = function() { return rowCnt };
-	t.getColCnt = function() { return colCnt };
-	t.getColWidth = function() { return colWidth };
-	t.getDaySegmentContainer = function() { return daySegmentContainer };
-	
-	
-	// imports
-	View.call(t, element, calendar, viewName);
-	OverlayManager.call(t);
-	SelectionManager.call(t);
-	BasicEventRenderer.call(t);
-	var opt = t.opt;
-	var trigger = t.trigger;
-	var renderOverlay = t.renderOverlay;
-	var clearOverlays = t.clearOverlays;
-	var daySelectionMousedown = t.daySelectionMousedown;
-	var cellToDate = t.cellToDate;
-	var dateToCell = t.dateToCell;
-	var rangeToSegments = t.rangeToSegments;
-	var formatDate = calendar.formatDate;
-	
-	
-	// locals
-	
-	var table;
-	var head;
-	var headCells;
-	var body;
-	var bodyRows;
-	var bodyCells;
-	var bodyFirstCells;
-	var firstRowCellInners;
-	var firstRowCellContentInners;
-	var daySegmentContainer;
-	
-	var viewWidth;
-	var viewHeight;
-	var colWidth;
-	var weekNumberWidth;
-	
-	var rowCnt, colCnt;
-	var showNumbers;
-	var coordinateGrid;
-	var hoverListener;
-	var colPositions;
-	var colContentPositions;
-	
-	var tm;
-	var colFormat;
-	var showWeekNumbers;
-	var weekNumberTitle;
-	var weekNumberFormat;
-	
-	
-	
-	/* Rendering
-	------------------------------------------------------------*/
-	
-	
-	disableTextSelection(element.addClass('fc-grid'));
-	
-	
-	function renderBasic(_rowCnt, _colCnt, _showNumbers) {
-		rowCnt = _rowCnt;
-		colCnt = _colCnt;
-		showNumbers = _showNumbers;
-		updateOptions();
-
-		if (!body) {
-			buildEventContainer();
-		}
-
-		buildTable();
-	}
-	
-	
-	function updateOptions() {
-		tm = opt('theme') ? 'ui' : 'fc';
-		colFormat = opt('columnFormat');
-
-		// week # options. (TODO: bad, logic also in other views)
-		showWeekNumbers = opt('weekNumbers');
-		weekNumberTitle = opt('weekNumberTitle');
-		if (opt('weekNumberCalculation') != 'iso') {
-			weekNumberFormat = "w";
-		}
-		else {
-			weekNumberFormat = "W";
-		}
-	}
-	
-	
-	function buildEventContainer() {
-		daySegmentContainer =
-			$("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>")
-				.appendTo(element);
-	}
-	
-	
-	function buildTable() {
-		var html = buildTableHTML();
-
-		if (table) {
-			table.remove();
-		}
-		table = $(html).appendTo(element);
-
-		head = table.find('thead');
-		headCells = head.find('.fc-day-header');
-		body = table.find('tbody');
-		bodyRows = body.find('tr');
-		bodyCells = body.find('.fc-day');
-		bodyFirstCells = bodyRows.find('td:first-child');
-
-		firstRowCellInners = bodyRows.eq(0).find('.fc-day > div');
-		firstRowCellContentInners = bodyRows.eq(0).find('.fc-day-content > div');
-		
-		markFirstLast(head.add(head.find('tr'))); // marks first+last tr/th's
-		markFirstLast(bodyRows); // marks first+last td's
-		bodyRows.eq(0).addClass('fc-first');
-		bodyRows.filter(':last').addClass('fc-last');
-
-		bodyCells.each(function(i, _cell) {
-			var date = cellToDate(
-				Math.floor(i / colCnt),
-				i % colCnt
-			);
-			trigger('dayRender', t, date, $(_cell));
-		});
-
-		dayBind(bodyCells);
-	}
-
-
-
-	/* HTML Building
-	-----------------------------------------------------------*/
-
-
-	function buildTableHTML() {
-		var html =
-			"<table class='fc-border-separate' style='width:100%' cellspacing='0'>" +
-			buildHeadHTML() +
-			buildBodyHTML() +
-			"</table>";
-
-		return html;
-	}
-
-
-	function buildHeadHTML() {
-		var headerClass = tm + "-widget-header";
-		var html = '';
-		var col;
-		var date;
-
-		html += "<thead><tr>";
-
-		if (showWeekNumbers) {
-			html +=
-				"<th class='fc-week-number " + headerClass + "'>" +
-				htmlEscape(weekNumberTitle) +
-				"</th>";
-		}
-
-		for (col=0; col<colCnt; col++) {
-			date = cellToDate(0, col);
-			html +=
-				"<th class='fc-day-header fc-" + dayIDs[date.getDay()] + " " + headerClass + "'>" +
-				htmlEscape(formatDate(date, colFormat)) +
-				"</th>";
-		}
-
-		html += "</tr></thead>";
-
-		return html;
-	}
-
-
-	function buildBodyHTML() {
-		var contentClass = tm + "-widget-content";
-		var html = '';
-		var row;
-		var col;
-		var date;
-
-		html += "<tbody>";
-
-		for (row=0; row<rowCnt; row++) {
-
-			html += "<tr class='fc-week'>";
-
-			if (showWeekNumbers) {
-				date = cellToDate(row, 0);
-				html +=
-					"<td class='fc-week-number " + contentClass + "'>" +
-					"<div>" +
-					htmlEscape(formatDate(date, weekNumberFormat)) +
-					"</div>" +
-					"</td>";
-			}
-
-			for (col=0; col<colCnt; col++) {
-				date = cellToDate(row, col);
-				html += buildCellHTML(date);
-			}
-
-			html += "</tr>";
-		}
-
-		html += "</tbody>";
-
-		return html;
-	}
-
-
-	function buildCellHTML(date) {
-		var contentClass = tm + "-widget-content";
-		var month = t.start.getMonth();
-		var today = clearTime(new Date());
-		var html = '';
-		var classNames = [
-			'fc-day',
-			'fc-' + dayIDs[date.getDay()],
-			contentClass
-		];
-
-		if (date.getMonth() != month) {
-			classNames.push('fc-other-month');
-		}
-		if (+date == +today) {
-			classNames.push(
-				'fc-today',
-				tm + '-state-highlight'
-			);
-		}
-		else if (date < today) {
-			classNames.push('fc-past');
-		}
-		else {
-			classNames.push('fc-future');
-		}
-
-		html +=
-			"<td" +
-			" class='" + classNames.join(' ') + "'" +
-			" data-date='" + formatDate(date, 'yyyy-MM-dd') + "'" +
-			">" +
-			"<div>";
-
-		if (showNumbers) {
-			html += "<div class='fc-day-number'>" + date.getDate() + "</div>";
-		}
-
-		html +=
-			"<div class='fc-day-content'>" +
-			"<div style='position:relative'>&nbsp;</div>" +
-			"</div>" +
-			"</div>" +
-			"</td>";
-
-		return html;
-	}
-
-
-
-	/* Dimensions
-	-----------------------------------------------------------*/
-	
-	
-	function setHeight(height) {
-		viewHeight = height;
-		
-		var bodyHeight = viewHeight - head.height();
-		var rowHeight;
-		var rowHeightLast;
-		var cell;
-			
-		if (opt('weekMode') == 'variable') {
-			rowHeight = rowHeightLast = Math.floor(bodyHeight / (rowCnt==1 ? 2 : 6));
-		}else{
-			rowHeight = Math.floor(bodyHeight / rowCnt);
-			rowHeightLast = bodyHeight - rowHeight * (rowCnt-1);
-		}
-		
-		bodyFirstCells.each(function(i, _cell) {
-			if (i < rowCnt) {
-				cell = $(_cell);
-				cell.find('> div').css(
-					'min-height',
-					(i==rowCnt-1 ? rowHeightLast : rowHeight) - vsides(cell)
-				);
-			}
-		});
-		
-	}
-	
-	
-	function setWidth(width) {
-		viewWidth = width;
-		colPositions.clear();
-		colContentPositions.clear();
-
-		weekNumberWidth = 0;
-		if (showWeekNumbers) {
-			weekNumberWidth = head.find('th.fc-week-number').outerWidth();
-		}
-
-		colWidth = Math.floor((viewWidth - weekNumberWidth) / colCnt);
-		setOuterWidth(headCells.slice(0, -1), colWidth);
-	}
-	
-	
-	
-	/* Day clicking and binding
-	-----------------------------------------------------------*/
-	
-	
-	function dayBind(days) {
-		days.click(dayClick)
-			.mousedown(daySelectionMousedown);
-	}
-	
-	
-	function dayClick(ev) {
-		if (!opt('selectable')) { // if selectable, SelectionManager will worry about dayClick
-			var date = parseISO8601($(this).data('date'));
-			trigger('dayClick', this, date, true, ev);
-		}
-	}
-	
-	
-	
-	/* Semi-transparent Overlay Helpers
-	------------------------------------------------------*/
-	// TODO: should be consolidated with AgendaView's methods
-
-
-	function renderDayOverlay(overlayStart, overlayEnd, refreshCoordinateGrid) { // overlayEnd is exclusive
-
-		if (refreshCoordinateGrid) {
-			coordinateGrid.build();
-		}
-
-		var segments = rangeToSegments(overlayStart, overlayEnd);
-
-		for (var i=0; i<segments.length; i++) {
-			var segment = segments[i];
-			dayBind(
-				renderCellOverlay(
-					segment.row,
-					segment.leftCol,
-					segment.row,
-					segment.rightCol
-				)
-			);
-		}
-	}
-
-	
-	function renderCellOverlay(row0, col0, row1, col1) { // row1,col1 is inclusive
-		var rect = coordinateGrid.rect(row0, col0, row1, col1, element);
-		return renderOverlay(rect, element);
-	}
-	
-	
-	
-	/* Selection
-	-----------------------------------------------------------------------*/
-	
-	
-	function defaultSelectionEnd(startDate, allDay) {
-		return cloneDate(startDate);
-	}
-	
-	
-	function renderSelection(startDate, endDate, allDay) {
-		renderDayOverlay(startDate, addDays(cloneDate(endDate), 1), true); // rebuild every time???
-	}
-	
-	
-	function clearSelection() {
-		clearOverlays();
-	}
-	
-	
-	function reportDayClick(date, allDay, ev) {
-		var cell = dateToCell(date);
-		var _element = bodyCells[cell.row*colCnt + cell.col];
-		trigger('dayClick', _element, date, allDay, ev);
-	}
-	
-	
-	
-	/* External Dragging
-	-----------------------------------------------------------------------*/
-	
-	
-	function dragStart(_dragElement, ev, ui) {
-		hoverListener.start(function(cell) {
-			clearOverlays();
-			if (cell) {
-				renderCellOverlay(cell.row, cell.col, cell.row, cell.col);
-			}
-		}, ev);
-	}
-	
-	
-	function dragStop(_dragElement, ev, ui) {
-		var cell = hoverListener.stop();
-		clearOverlays();
-		if (cell) {
-			var d = cellToDate(cell);
-			trigger('drop', _dragElement, d, true, ev, ui);
-		}
-	}
-	
-	
-	
-	/* Utilities
-	--------------------------------------------------------*/
-	
-	
-	function defaultEventEnd(event) {
-		return cloneDate(event.start);
-	}
-	
-	
-	coordinateGrid = new CoordinateGrid(function(rows, cols) {
-		var e, n, p;
-		headCells.each(function(i, _e) {
-			e = $(_e);
-			n = e.offset().left;
-			if (i) {
-				p[1] = n;
-			}
-			p = [n];
-			cols[i] = p;
-		});
-		p[1] = n + e.outerWidth();
-		bodyRows.each(function(i, _e) {
-			if (i < rowCnt) {
-				e = $(_e);
-				n = e.offset().top;
-				if (i) {
-					p[1] = n;
-				}
-				p = [n];
-				rows[i] = p;
-			}
-		});
-		p[1] = n + e.outerHeight();
-	});
-	
-	
-	hoverListener = new HoverListener(coordinateGrid);
-	
-	colPositions = new HorizontalPositionCache(function(col) {
-		return firstRowCellInners.eq(col);
-	});
-
-	colContentPositions = new HorizontalPositionCache(function(col) {
-		return firstRowCellContentInners.eq(col);
-	});
-
-
-	function colLeft(col) {
-		return colPositions.left(col);
-	}
-
-
-	function colRight(col) {
-		return colPositions.right(col);
-	}
-	
-	
-	function colContentLeft(col) {
-		return colContentPositions.left(col);
-	}
-	
-	
-	function colContentRight(col) {
-		return colContentPositions.right(col);
-	}
-	
-	
-	function allDayRow(i) {
-		return bodyRows.eq(i);
-	}
-	
-}
-
-;;
-
-function BasicEventRenderer() {
-	var t = this;
-	
-	
-	// exports
-	t.renderEvents = renderEvents;
-	t.clearEvents = clearEvents;
-	
-
-	// imports
-	DayEventRenderer.call(t);
-
-	
-	function renderEvents(events, modifiedEventId) {
-		t.renderDayEvents(events, modifiedEventId);
-	}
-	
-	
-	function clearEvents() {
-		t.getDaySegmentContainer().empty();
-	}
-
-
-	// TODO: have this class (and AgendaEventRenderer) be responsible for creating the event container div
-
-}
-
-;;
-
-fcViews.agendaWeek = AgendaWeekView;
-
-function AgendaWeekView(element, calendar) {
-	var t = this;
-	
-	
-	// exports
-	t.render = render;
-	
-	
-	// imports
-	AgendaView.call(t, element, calendar, 'agendaWeek');
-	var opt = t.opt;
-	var renderAgenda = t.renderAgenda;
-	var skipHiddenDays = t.skipHiddenDays;
-	var getCellsPerWeek = t.getCellsPerWeek;
-	var formatDates = calendar.formatDates;
-
-	
-	function render(date, delta) {
-
-		if (delta) {
-			addDays(date, delta * 7);
-		}
-
-		var start = addDays(cloneDate(date), -((date.getDay() - opt('firstDay') + 7) % 7));
-		var end = addDays(cloneDate(start), 7);
-
-		var visStart = cloneDate(start);
-		skipHiddenDays(visStart);
-
-		var visEnd = cloneDate(end);
-		skipHiddenDays(visEnd, -1, true);
-
-		var colCnt = getCellsPerWeek();
-
-		t.title = formatDates(
-			visStart,
-			addDays(cloneDate(visEnd), -1),
-			opt('titleFormat')
-		);
-
-		t.start = start;
-		t.end = end;
-		t.visStart = visStart;
-		t.visEnd = visEnd;
-
-		renderAgenda(colCnt);
-	}
-
-}
-
-;;
-
-fcViews.agendaDay = AgendaDayView;
-
-
-function AgendaDayView(element, calendar) {
-	var t = this;
-	
-	
-	// exports
-	t.render = render;
-	
-	
-	// imports
-	AgendaView.call(t, element, calendar, 'agendaDay');
-	var opt = t.opt;
-	var renderAgenda = t.renderAgenda;
-	var skipHiddenDays = t.skipHiddenDays;
-	var formatDate = calendar.formatDate;
-	
-	
-	function render(date, delta) {
-
-		if (delta) {
-			addDays(date, delta);
-		}
-		skipHiddenDays(date, delta < 0 ? -1 : 1);
-
-		var start = cloneDate(date, true);
-		var end = addDays(cloneDate(start), 1);
-
-		t.title = formatDate(date, opt('titleFormat'));
-
-		t.start = t.visStart = start;
-		t.end = t.visEnd = end;
-
-		renderAgenda(1);
-	}
-	
-
-}
-
-;;
-
-setDefaults({
-	allDaySlot: true,
-	allDayText: 'all-day',
-	firstHour: 6,
-	slotMinutes: 30,
-	defaultEventMinutes: 120,
-	axisFormat: 'h(:mm)tt',
-	timeFormat: {
-		agenda: 'h:mm{ - h:mm}'
-	},
-	dragOpacity: {
-		agenda: .5
-	},
-	minTime: 0,
-	maxTime: 24,
-	slotEventOverlap: true
-});
-
-
-// TODO: make it work in quirks mode (event corners, all-day height)
-// TODO: test liquid width, especially in IE6
-
-
-function AgendaView(element, calendar, viewName) {
-	var t = this;
-	
-	
-	// exports
-	t.renderAgenda = renderAgenda;
-	t.setWidth = setWidth;
-	t.setHeight = setHeight;
-	t.afterRender = afterRender;
-	t.defaultEventEnd = defaultEventEnd;
-	t.timePosition = timePosition;
-	t.getIsCellAllDay = getIsCellAllDay;
-	t.allDayRow = getAllDayRow;
-	t.getCoordinateGrid = function() { return coordinateGrid }; // specifically for AgendaEventRenderer
-	t.getHoverListener = function() { return hoverListener };
-	t.colLeft = colLeft;
-	t.colRight = colRight;
-	t.colContentLeft = colContentLeft;
-	t.colContentRight = colContentRight;
-	t.getDaySegmentContainer = function() { return daySegmentContainer };
-	t.getSlotSegmentContainer = function() { return slotSegmentContainer };
-	t.getMinMinute = function() { return minMinute };
-	t.getMaxMinute = function() { return maxMinute };
-	t.getSlotContainer = function() { return slotContainer };
-	t.getRowCnt = function() { return 1 };
-	t.getColCnt = function() { return colCnt };
-	t.getColWidth = function() { return colWidth };
-	t.getSnapHeight = function() { return snapHeight };
-	t.getSnapMinutes = function() { return snapMinutes };
-	t.defaultSelectionEnd = defaultSelectionEnd;
-	t.renderDayOverlay = renderDayOverlay;
-	t.renderSelection = renderSelection;
-	t.clearSelection = clearSelection;
-	t.reportDayClick = reportDayClick; // selection mousedown hack
-	t.dragStart = dragStart;
-	t.dragStop = dragStop;
-	
-	
-	// imports
-	View.call(t, element, calendar, viewName);
-	OverlayManager.call(t);
-	SelectionManager.call(t);
-	AgendaEventRenderer.call(t);
-	var opt = t.opt;
-	var trigger = t.trigger;
-	var renderOverlay = t.renderOverlay;
-	var clearOverlays = t.clearOverlays;
-	var reportSelection = t.reportSelection;
-	var unselect = t.unselect;
-	var daySelectionMousedown = t.daySelectionMousedown;
-	var slotSegHtml = t.slotSegHtml;
-	var cellToDate = t.cellToDate;
-	var dateToCell = t.dateToCell;
-	var rangeToSegments = t.rangeToSegments;
-	var formatDate = calendar.formatDate;
-	
-	
-	// locals
-	
-	var dayTable;
-	var dayHead;
-	var dayHeadCells;
-	var dayBody;
-	var dayBodyCells;
-	var dayBodyCellInners;
-	var dayBodyCellContentInners;
-	var dayBodyFirstCell;
-	var dayBodyFirstCellStretcher;
-	var slotLayer;
-	var daySegmentContainer;
-	var allDayTable;
-	var allDayRow;
-	var slotScroller;
-	var slotContainer;
-	var slotSegmentContainer;
-	var slotTable;
-	var selectionHelper;
-	
-	var viewWidth;
-	var viewHeight;
-	var axisWidth;
-	var colWidth;
-	var gutterWidth;
-	var slotHeight; // TODO: what if slotHeight changes? (see issue 650)
-
-	var snapMinutes;
-	var snapRatio; // ratio of number of "selection" slots to normal slots. (ex: 1, 2, 4)
-	var snapHeight; // holds the pixel hight of a "selection" slot
-	
-	var colCnt;
-	var slotCnt;
-	var coordinateGrid;
-	var hoverListener;
-	var colPositions;
-	var colContentPositions;
-	var slotTopCache = {};
-	
-	var tm;
-	var rtl;
-	var minMinute, maxMinute;
-	var colFormat;
-	var showWeekNumbers;
-	var weekNumberTitle;
-	var weekNumberFormat;
-	
-
-	
-	/* Rendering
-	-----------------------------------------------------------------------------*/
-	
-	
-	disableTextSelection(element.addClass('fc-agenda'));
-	
-	
-	function renderAgenda(c) {
-		colCnt = c;
-		updateOptions();
-
-		if (!dayTable) { // first time rendering?
-			buildSkeleton(); // builds day table, slot area, events containers
-		}
-		else {
-			buildDayTable(); // rebuilds day table
-		}
-	}
-	
-	
-	function updateOptions() {
-
-		tm = opt('theme') ? 'ui' : 'fc';
-		rtl = opt('isRTL')
-		minMinute = parseTime(opt('minTime'));
-		maxMinute = parseTime(opt('maxTime'));
-		colFormat = opt('columnFormat');
-
-		// week # options. (TODO: bad, logic also in other views)
-		showWeekNumbers = opt('weekNumbers');
-		weekNumberTitle = opt('weekNumberTitle');
-		if (opt('weekNumberCalculation') != 'iso') {
-			weekNumberFormat = "w";
-		}
-		else {
-			weekNumberFormat = "W";
-		}
-
-		snapMinutes = opt('snapMinutes') || opt('slotMinutes');
-	}
-
-
-
-	/* Build DOM
-	-----------------------------------------------------------------------*/
-
-
-	function buildSkeleton() {
-		var headerClass = tm + "-widget-header";
-		var contentClass = tm + "-widget-content";
-		var s;
-		var d;
-		var i;
-		var maxd;
-		var minutes;
-		var slotNormal = opt('slotMinutes') % 15 == 0;
-		
-		buildDayTable();
-		
-		slotLayer =
-			$("<div style='position:absolute;z-index:2;left:0;width:100%'/>")
-				.appendTo(element);
-				
-		if (opt('allDaySlot')) {
-		
-			daySegmentContainer =
-				$("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>")
-					.appendTo(slotLayer);
-		
-			s =
-				"<table style='width:100%' class='fc-agenda-allday' cellspacing='0'>" +
-				"<tr>" +
-				"<th class='" + headerClass + " fc-agenda-axis'>" + opt('allDayText') + "</th>" +
-				"<td>" +
-				"<div class='fc-day-content'><div style='position:relative'/></div>" +
-				"</td>" +
-				"<th class='" + headerClass + " fc-agenda-gutter'>&nbsp;</th>" +
-				"</tr>" +
-				"</table>";
-			allDayTable = $(s).appendTo(slotLayer);
-			allDayRow = allDayTable.find('tr');
-			
-			dayBind(allDayRow.find('td'));
-			
-			slotLayer.append(
-				"<div class='fc-agenda-divider " + headerClass + "'>" +
-				"<div class='fc-agenda-divider-inner'/>" +
-				"</div>"
-			);
-			
-		}else{
-		
-			daySegmentContainer = $([]); // in jQuery 1.4, we can just do $()
-		
-		}
-		
-		slotScroller =
-			$("<div style='position:absolute;width:100%;overflow-x:hidden;overflow-y:auto'/>")
-				.appendTo(slotLayer);
-				
-		slotContainer =
-			$("<div style='position:relative;width:100%;overflow:hidden'/>")
-				.appendTo(slotScroller);
-				
-		slotSegmentContainer =
-			$("<div class='fc-event-container' style='position:absolute;z-index:8;top:0;left:0'/>")
-				.appendTo(slotContainer);
-		
-		s =
-			"<table class='fc-agenda-slots' style='width:100%' cellspacing='0'>" +
-			"<tbody>";
-		d = zeroDate();
-		maxd = addMinutes(cloneDate(d), maxMinute);
-		addMinutes(d, minMinute);
-		slotCnt = 0;
-		for (i=0; d < maxd; i++) {
-			minutes = d.getMinutes();
-			s +=
-				"<tr class='fc-slot" + i + ' ' + (!minutes ? '' : 'fc-minor') + "'>" +
-				"<th class='fc-agenda-axis " + headerClass + "'>" +
-				((!slotNormal || !minutes) ? formatDate(d, opt('axisFormat')) : '&nbsp;') +
-				"</th>" +
-				"<td class='" + contentClass + "'>" +
-				"<div style='position:relative'>&nbsp;</div>" +
-				"</td>" +
-				"</tr>";
-			addMinutes(d, opt('slotMinutes'));
-			slotCnt++;
-		}
-		s +=
-			"</tbody>" +
-			"</table>";
-		slotTable = $(s).appendTo(slotContainer);
-		
-		slotBind(slotTable.find('td'));
-	}
-
-
-
-	/* Build Day Table
-	-----------------------------------------------------------------------*/
-
-
-	function buildDayTable() {
-		var html = buildDayTableHTML();
-
-		if (dayTable) {
-			dayTable.remove();
-		}
-		dayTable = $(html).appendTo(element);
-
-		dayHead = dayTable.find('thead');
-		dayHeadCells = dayHead.find('th').slice(1, -1); // exclude gutter
-		dayBody = dayTable.find('tbody');
-		dayBodyCells = dayBody.find('td').slice(0, -1); // exclude gutter
-		dayBodyCellInners = dayBodyCells.find('> div');
-		dayBodyCellContentInners = dayBodyCells.find('.fc-day-content > div');
-
-		dayBodyFirstCell = dayBodyCells.eq(0);
-		dayBodyFirstCellStretcher = dayBodyCellInners.eq(0);
-		
-		markFirstLast(dayHead.add(dayHead.find('tr')));
-		markFirstLast(dayBody.add(dayBody.find('tr')));
-
-		// TODO: now that we rebuild the cells every time, we should call dayRender
-	}
-
-
-	function buildDayTableHTML() {
-		var html =
-			"<table style='width:100%' class='fc-agenda-days fc-border-separate' cellspacing='0'>" +
-			buildDayTableHeadHTML() +
-			buildDayTableBodyHTML() +
-			"</table>";
-
-		return html;
-	}
-
-
-	function buildDayTableHeadHTML() {
-		var headerClass = tm + "-widget-header";
-		var date;
-		var html = '';
-		var weekText;
-		var col;
-
-		html +=
-			"<thead>" +
-			"<tr>";
-
-		if (showWeekNumbers) {
-			date = cellToDate(0, 0);
-			weekText = formatDate(date, weekNumberFormat);
-			if (rtl) {
-				weekText += weekNumberTitle;
-			}
-			else {
-				weekText = weekNumberTitle + weekText;
-			}
-			html +=
-				"<th class='fc-agenda-axis fc-week-number " + headerClass + "'>" +
-				htmlEscape(weekText) +
-				"</th>";
-		}
-		else {
-			html += "<th class='fc-agenda-axis " + headerClass + "'>&nbsp;</th>";
-		}
-
-		for (col=0; col<colCnt; col++) {
-			date = cellToDate(0, col);
-			html +=
-				"<th class='fc-" + dayIDs[date.getDay()] + " fc-col" + col + ' ' + headerClass + "'>" +
-				htmlEscape(formatDate(date, colFormat)) +
-				"</th>";
-		}
-
-		html +=
-			"<th class='fc-agenda-gutter " + headerClass + "'>&nbsp;</th>" +
-			"</tr>" +
-			"</thead>";
-
-		return html;
-	}
-
-
-	function buildDayTableBodyHTML() {
-		var headerClass = tm + "-widget-header"; // TODO: make these when updateOptions() called
-		var contentClass = tm + "-widget-content";
-		var date;
-		var today = clearTime(new Date());
-		var col;
-		var cellsHTML;
-		var cellHTML;
-		var classNames;
-		var html = '';
-
-		html +=
-			"<tbody>" +
-			"<tr>" +
-			"<th class='fc-agenda-axis " + headerClass + "'>&nbsp;</th>";
-
-		cellsHTML = '';
-
-		for (col=0; col<colCnt; col++) {
-
-			date = cellToDate(0, col);
-
-			classNames = [
-				'fc-col' + col,
-				'fc-' + dayIDs[date.getDay()],
-				contentClass
-			];
-			if (+date == +today) {
-				classNames.push(
-					tm + '-state-highlight',
-					'fc-today'
-				);
-			}
-			else if (date < today) {
-				classNames.push('fc-past');
-			}
-			else {
-				classNames.push('fc-future');
-			}
-
-			cellHTML =
-				"<td class='" + classNames.join(' ') + "'>" +
-				"<div>" +
-				"<div class='fc-day-content'>" +
-				"<div style='position:relative'>&nbsp;</div>" +
-				"</div>" +
-				"</div>" +
-				"</td>";
-
-			cellsHTML += cellHTML;
-		}
-
-		html += cellsHTML;
-		html +=
-			"<td class='fc-agenda-gutter " + contentClass + "'>&nbsp;</td>" +
-			"</tr>" +
-			"</tbody>";
-
-		return html;
-	}
-
-
-	// TODO: data-date on the cells
-
-	
-	
-	/* Dimensions
-	-----------------------------------------------------------------------*/
-
-	
-	function setHeight(height) {
-		if (height === undefined) {
-			height = viewHeight;
-		}
-		viewHeight = height;
-		slotTopCache = {};
-	
-		var headHeight = dayBody.position().top;
-		var allDayHeight = slotScroller.position().top; // including divider
-		var bodyHeight = Math.min( // total body height, including borders
-			height - headHeight,   // when scrollbars
-			slotTable.height() + allDayHeight + 1 // when no scrollbars. +1 for bottom border
-		);
-
-		dayBodyFirstCellStretcher
-			.height(bodyHeight - vsides(dayBodyFirstCell));
-		
-		slotLayer.css('top', headHeight);
-		
-		slotScroller.height(bodyHeight - allDayHeight - 1);
-		
-		// the stylesheet guarantees that the first row has no border.
-		// this allows .height() to work well cross-browser.
-		slotHeight = slotTable.find('tr:first').height() + 1; // +1 for bottom border
-
-		snapRatio = opt('slotMinutes') / snapMinutes;
-		snapHeight = slotHeight / snapRatio;
-	}
-	
-	
-	function setWidth(width) {
-		viewWidth = width;
-		colPositions.clear();
-		colContentPositions.clear();
-
-		var axisFirstCells = dayHead.find('th:first');
-		if (allDayTable) {
-			axisFirstCells = axisFirstCells.add(allDayTable.find('th:first'));
-		}
-		axisFirstCells = axisFirstCells.add(slotTable.find('th:first'));
-		
-		axisWidth = 0;
-		setOuterWidth(
-			axisFirstCells
-				.width('')
-				.each(function(i, _cell) {
-					axisWidth = Math.max(axisWidth, $(_cell).outerWidth());
-				}),
-			axisWidth
-		);
-		
-		var gutterCells = dayTable.find('.fc-agenda-gutter');
-		if (allDayTable) {
-			gutterCells = gutterCells.add(allDayTable.find('th.fc-agenda-gutter'));
-		}
-
-		var slotTableWidth = slotScroller[0].clientWidth; // needs to be done after axisWidth (for IE7)
-		
-		gutterWidth = slotScroller.width() - slotTableWidth;
-		if (gutterWidth) {
-			setOuterWidth(gutterCells, gutterWidth);
-			gutterCells
-				.show()
-				.prev()
-				.removeClass('fc-last');
-		}else{
-			gutterCells
-				.hide()
-				.prev()
-				.addClass('fc-last');
-		}
-		
-		colWidth = Math.floor((slotTableWidth - axisWidth) / colCnt);
-		setOuterWidth(dayHeadCells.slice(0, -1), colWidth);
-	}
-	
-
-
-	/* Scrolling
-	-----------------------------------------------------------------------*/
-
-
-	function resetScroll() {
-		var d0 = zeroDate();
-		var scrollDate = cloneDate(d0);
-		scrollDate.setHours(opt('firstHour'));
-		var top = timePosition(d0, scrollDate) + 1; // +1 for the border
-		function scroll() {
-			slotScroller.scrollTop(top);
-		}
-		scroll();
-		setTimeout(scroll, 0); // overrides any previous scroll state made by the browser
-	}
-
-
-	function afterRender() { // after the view has been freshly rendered and sized
-		resetScroll();
-	}
-	
-	
-	
-	/* Slot/Day clicking and binding
-	-----------------------------------------------------------------------*/
-	
-
-	function dayBind(cells) {
-		cells.click(slotClick)
-			.mousedown(daySelectionMousedown);
-	}
-
-
-	function slotBind(cells) {
-		cells.click(slotClick)
-			.mousedown(slotSelectionMousedown);
-	}
-	
-	
-	function slotClick(ev) {
-		if (!opt('selectable')) { // if selectable, SelectionManager will worry about dayClick
-			var col = Math.min(colCnt-1, Math.floor((ev.pageX - dayTable.offset().left - axisWidth) / colWidth));
-			var date = cellToDate(0, col);
-			var rowMatch = this.parentNode.className.match(/fc-slot(\d+)/); // TODO: maybe use data
-			if (rowMatch) {
-				var mins = parseInt(rowMatch[1]) * opt('slotMinutes');
-				var hours = Math.floor(mins/60);
-				date.setHours(hours);
-				date.setMinutes(mins%60 + minMinute);
-				trigger('dayClick', dayBodyCells[col], date, false, ev);
-			}else{
-				trigger('dayClick', dayBodyCells[col], date, true, ev);
-			}
-		}
-	}
-	
-	
-	
-	/* Semi-transparent Overlay Helpers
-	-----------------------------------------------------*/
-	// TODO: should be consolidated with BasicView's methods
-
-
-	function renderDayOverlay(overlayStart, overlayEnd, refreshCoordinateGrid) { // overlayEnd is exclusive
-
-		if (refreshCoordinateGrid) {
-			coordinateGrid.build();
-		}
-
-		var segments = rangeToSegments(overlayStart, overlayEnd);
-
-		for (var i=0; i<segments.length; i++) {
-			var segment = segments[i];
-			dayBind(
-				renderCellOverlay(
-					segment.row,
-					segment.leftCol,
-					segment.row,
-					segment.rightCol
-				)
-			);
-		}
-	}
-	
-	
-	function renderCellOverlay(row0, col0, row1, col1) { // only for all-day?
-		var rect = coordinateGrid.rect(row0, col0, row1, col1, slotLayer);
-		return renderOverlay(rect, slotLayer);
-	}
-	
-
-	function renderSlotOverlay(overlayStart, overlayEnd) {
-		for (var i=0; i<colCnt; i++) {
-			var dayStart = cellToDate(0, i);
-			var dayEnd = addDays(cloneDate(dayStart), 1);
-			var stretchStart = new Date(Math.max(dayStart, overlayStart));
-			var stretchEnd = new Date(Math.min(dayEnd, overlayEnd));
-			if (stretchStart < stretchEnd) {
-				var rect = coordinateGrid.rect(0, i, 0, i, slotContainer); // only use it for horizontal coords
-				var top = timePosition(dayStart, stretchStart);
-				var bottom = timePosition(dayStart, stretchEnd);
-				rect.top = top;
-				rect.height = bottom - top;
-				slotBind(
-					renderOverlay(rect, slotContainer)
-				);
-			}
-		}
-	}
-	
-	
-	
-	/* Coordinate Utilities
-	-----------------------------------------------------------------------------*/
-	
-	
-	coordinateGrid = new CoordinateGrid(function(rows, cols) {
-		var e, n, p;
-		dayHeadCells.each(function(i, _e) {
-			e = $(_e);
-			n = e.offset().left;
-			if (i) {
-				p[1] = n;
-			}
-			p = [n];
-			cols[i] = p;
-		});
-		p[1] = n + e.outerWidth();
-		if (opt('allDaySlot')) {
-			e = allDayRow;
-			n = e.offset().top;
-			rows[0] = [n, n+e.outerHeight()];
-		}
-		var slotTableTop = slotContainer.offset().top;
-		var slotScrollerTop = slotScroller.offset().top;
-		var slotScrollerBottom = slotScrollerTop + slotScroller.outerHeight();
-		function constrain(n) {
-			return Math.max(slotScrollerTop, Math.min(slotScrollerBottom, n));
-		}
-		for (var i=0; i<slotCnt*snapRatio; i++) { // adapt slot count to increased/decreased selection slot count
-			rows.push([
-				constrain(slotTableTop + snapHeight*i),
-				constrain(slotTableTop + snapHeight*(i+1))
-			]);
-		}
-	});
-	
-	
-	hoverListener = new HoverListener(coordinateGrid);
-	
-	colPositions = new HorizontalPositionCache(function(col) {
-		return dayBodyCellInners.eq(col);
-	});
-	
-	colContentPositions = new HorizontalPositionCache(function(col) {
-		return dayBodyCellContentInners.eq(col);
-	});
-	
-	
-	function colLeft(col) {
-		return colPositions.left(col);
-	}
-
-
-	function colContentLeft(col) {
-		return colContentPositions.left(col);
-	}
-
-
-	function colRight(col) {
-		return colPositions.right(col);
-	}
-	
-	
-	function colContentRight(col) {
-		return colContentPositions.right(col);
-	}
-
-
-	function getIsCellAllDay(cell) {
-		return opt('allDaySlot') && !cell.row;
-	}
-
-
-	function realCellToDate(cell) { // ugh "real" ... but blame it on our abuse of the "cell" system
-		var d = cellToDate(0, cell.col);
-		var slotIndex = cell.row;
-		if (opt('allDaySlot')) {
-			slotIndex--;
-		}
-		if (slotIndex >= 0) {
-			addMinutes(d, minMinute + slotIndex * snapMinutes);
-		}
-		return d;
-	}
-	
-	
-	// get the Y coordinate of the given time on the given day (both Date objects)
-	function timePosition(day, time) { // both date objects. day holds 00:00 of current day
-		day = cloneDate(day, true);
-		if (time < addMinutes(cloneDate(day), minMinute)) {
-			return 0;
-		}
-		if (time >= addMinutes(cloneDate(day), maxMinute)) {
-			return slotTable.height();
-		}
-		var slotMinutes = opt('slotMinutes'),
-			minutes = time.getHours()*60 + time.getMinutes() - minMinute,
-			slotI = Math.floor(minutes / slotMinutes),
-			slotTop = slotTopCache[slotI];
-		if (slotTop === undefined) {
-			slotTop = slotTopCache[slotI] =
-				slotTable.find('tr').eq(slotI).find('td div')[0].offsetTop;
-				// .eq() is faster than ":eq()" selector
-				// [0].offsetTop is faster than .position().top (do we really need this optimization?)
-				// a better optimization would be to cache all these divs
-		}
-		return Math.max(0, Math.round(
-			slotTop - 1 + slotHeight * ((minutes % slotMinutes) / slotMinutes)
-		));
-	}
-	
-	
-	function getAllDayRow(index) {
-		return allDayRow;
-	}
-	
-	
-	function defaultEventEnd(event) {
-		var start = cloneDate(event.start);
-		if (event.allDay) {
-			return start;
-		}
-		return addMinutes(start, opt('defaultEventMinutes'));
-	}
-	
-	
-	
-	/* Selection
-	---------------------------------------------------------------------------------*/
-	
-	
-	function defaultSelectionEnd(startDate, allDay) {
-		if (allDay) {
-			return cloneDate(startDate);
-		}
-		return addMinutes(cloneDate(startDate), opt('slotMinutes'));
-	}
-	
-	
-	function renderSelection(startDate, endDate, allDay) { // only for all-day
-		if (allDay) {
-			if (opt('allDaySlot')) {
-				renderDayOverlay(startDate, addDays(cloneDate(endDate), 1), true);
-			}
-		}else{
-			renderSlotSelection(startDate, endDate);
-		}
-	}
-	
-	
-	function renderSlotSelection(startDate, endDate) {
-		var helperOption = opt('selectHelper');
-		coordinateGrid.build();
-		if (helperOption) {
-			var col = dateToCell(startDate).col;
-			if (col >= 0 && col < colCnt) { // only works when times are on same day
-				var rect = coordinateGrid.rect(0, col, 0, col, slotContainer); // only for horizontal coords
-				var top = timePosition(startDate, startDate);
-				var bottom = timePosition(startDate, endDate);
-				if (bottom > top) { // protect against selections that are entirely before or after visible range
-					rect.top = top;
-					rect.height = bottom - top;
-					rect.left += 2;
-					rect.width -= 5;
-					if ($.isFunction(helperOption)) {
-						var helperRes = helperOption(startDate, endDate);
-						if (helperRes) {
-							rect.position = 'absolute';
-							selectionHelper = $(helperRes)
-								.css(rect)
-								.appendTo(slotContainer);
-						}
-					}else{
-						rect.isStart = true; // conside rect a "seg" now
-						rect.isEnd = true;   //
-						selectionHelper = $(slotSegHtml(
-							{
-								title: '',
-								start: startDate,
-								end: endDate,
-								className: ['fc-select-helper'],
-								editable: false
-							},
-							rect
-						));
-						selectionHelper.css('opacity', opt('dragOpacity'));
-					}
-					if (selectionHelper) {
-						slotBind(selectionHelper);
-						slotContainer.append(selectionHelper);
-						setOuterWidth(selectionHelper, rect.width, true); // needs to be after appended
-						setOuterHeight(selectionHelper, rect.height, true);
-					}
-				}
-			}
-		}else{
-			renderSlotOverlay(startDate, endDate);
-		}
-	}
-	
-	
-	function clearSelection() {
-		clearOverlays();
-		if (selectionHelper) {
-			selectionHelper.remove();
-			selectionHelper = null;
-		}
-	}
-	
-	
-	function slotSelectionMousedown(ev) {
-		if (ev.which == 1 && opt('selectable')) { // ev.which==1 means left mouse button
-			unselect(ev);
-			var dates, helperOption = opt('selectHelper');
-			hoverListener.start(function(cell, origCell) {
-				clearSelection();
-				if (cell && (cell.col == origCell.col || !helperOption) && !getIsCellAllDay(cell)) {
-					var d1 = realCellToDate(origCell);
-					var d2 = realCellToDate(cell);
-					dates = [
-						d1,
-						addMinutes(cloneDate(d1), snapMinutes), // calculate minutes depending on selection slot minutes 
-						d2,
-						addMinutes(cloneDate(d2), snapMinutes)
-					].sort(dateCompare);
-					renderSlotSelection(dates[0], dates[3]);
-				}else{
-					dates = null;
-				}
-			}, ev);
-			$(document).one('mouseup', function(ev) {
-				hoverListener.stop();
-				if (dates) {
-					if (+dates[0] == +dates[1]) {
-						reportDayClick(dates[0], false, ev);
-					}
-					reportSelection(dates[0], dates[3], false, ev);
-				}
-			});
-		}
-	}
-
-
-	function reportDayClick(date, allDay, ev) {
-		trigger('dayClick', dayBodyCells[dateToCell(date).col], date, allDay, ev);
-	}
-	
-	
-	
-	/* External Dragging
-	--------------------------------------------------------------------------------*/
-	
-	
-	function dragStart(_dragElement, ev, ui) {
-		hoverListener.start(function(cell) {
-			clearOverlays();
-			if (cell) {
-				if (getIsCellAllDay(cell)) {
-					renderCellOverlay(cell.row, cell.col, cell.row, cell.col);
-				}else{
-					var d1 = realCellToDate(cell);
-					var d2 = addMinutes(cloneDate(d1), opt('defaultEventMinutes'));
-					renderSlotOverlay(d1, d2);
-				}
-			}
-		}, ev);
-	}
-	
-	
-	function dragStop(_dragElement, ev, ui) {
-		var cell = hoverListener.stop();
-		clearOverlays();
-		if (cell) {
-			trigger('drop', _dragElement, realCellToDate(cell), getIsCellAllDay(cell), ev, ui);
-		}
-	}
-	
-
-}
-
-;;
-
-function AgendaEventRenderer() {
-	var t = this;
-	
-	
-	// exports
-	t.renderEvents = renderEvents;
-	t.clearEvents = clearEvents;
-	t.slotSegHtml = slotSegHtml;
-	
-	
-	// imports
-	DayEventRenderer.call(t);
-	var opt = t.opt;
-	var trigger = t.trigger;
-	var isEventDraggable = t.isEventDraggable;
-	var isEventResizable = t.isEventResizable;
-	var eventEnd = t.eventEnd;
-	var eventElementHandlers = t.eventElementHandlers;
-	var setHeight = t.setHeight;
-	var getDaySegmentContainer = t.getDaySegmentContainer;
-	var getSlotSegmentContainer = t.getSlotSegmentContainer;
-	var getHoverListener = t.getHoverListener;
-	var getMaxMinute = t.getMaxMinute;
-	var getMinMinute = t.getMinMinute;
-	var timePosition = t.timePosition;
-	var getIsCellAllDay = t.getIsCellAllDay;
-	var colContentLeft = t.colContentLeft;
-	var colContentRight = t.colContentRight;
-	var cellToDate = t.cellToDate;
-	var getColCnt = t.getColCnt;
-	var getColWidth = t.getColWidth;
-	var getSnapHeight = t.getSnapHeight;
-	var getSnapMinutes = t.getSnapMinutes;
-	var getSlotContainer = t.getSlotContainer;
-	var reportEventElement = t.reportEventElement;
-	var showEvents = t.showEvents;
-	var hideEvents = t.hideEvents;
-	var eventDrop = t.eventDrop;
-	var eventResize = t.eventResize;
-	var renderDayOverlay = t.renderDayOverlay;
-	var clearOverlays = t.clearOverlays;
-	var renderDayEvents = t.renderDayEvents;
-	var calendar = t.calendar;
-	var formatDate = calendar.formatDate;
-	var formatDates = calendar.formatDates;
-	var timeLineInterval;
-	
-	
-	// overrides
-	t.draggableDayEvent = draggableDayEvent;
-	
-	
-	/* Rendering
-	----------------------------------------------------------------------------*/
-	
-
-	function renderEvents(events, modifiedEventId) {
-		var i, len=events.length,
-			dayEvents=[],
-			slotEvents=[];
-		for (i=0; i<len; i++) {
-			if (events[i].allDay) {
-				dayEvents.push(events[i]);
-			}else{
-				slotEvents.push(events[i]);
-			}
-		}
-
-		if (opt('allDaySlot')) {
-			renderDayEvents(dayEvents, modifiedEventId);
-			setHeight(); // no params means set to viewHeight
-		}
-
-		renderSlotSegs(compileSlotSegs(slotEvents), modifiedEventId);
-		
-		if (opt('currentTimeIndicator')) {
-			window.clearInterval(timeLineInterval);
-			timeLineInterval = window.setInterval(setTimeIndicator, 30000);
-			setTimeIndicator();
-		}
-	}
-	
-	
-	function clearEvents() {
-		getDaySegmentContainer().empty();
-		getSlotSegmentContainer().empty();
-	}
-
-	
-	function compileSlotSegs(events) {
-		var colCnt = getColCnt(),
-			minMinute = getMinMinute(),
-			maxMinute = getMaxMinute(),
-			d,
-			visEventEnds = $.map(events, slotEventEnd),
-			i,
-			j, seg,
-			colSegs,
-			segs = [];
-
-		for (i=0; i<colCnt; i++) {
-
-			d = cellToDate(0, i);
-			addMinutes(d, minMinute);
-
-			colSegs = sliceSegs(
-				events,
-				visEventEnds,
-				d,
-				addMinutes(cloneDate(d), maxMinute-minMinute)
-			);
-
-			colSegs = placeSlotSegs(colSegs); // returns a new order
-
-			for (j=0; j<colSegs.length; j++) {
-				seg = colSegs[j];
-				seg.col = i;
-				segs.push(seg);
-			}
-		}
-
-		return segs;
-	}
-
-
-	function sliceSegs(events, visEventEnds, start, end) {
-		var segs = [],
-			i, len=events.length, event,
-			eventStart, eventEnd,
-			segStart, segEnd,
-			isStart, isEnd;
-		for (i=0; i<len; i++) {
-			event = events[i];
-			eventStart = event.start;
-			eventEnd = visEventEnds[i];
-			if (eventEnd > start && eventStart < end) {
-				if (eventStart < start) {
-					segStart = cloneDate(start);
-					isStart = false;
-				}else{
-					segStart = eventStart;
-					isStart = true;
-				}
-				if (eventEnd > end) {
-					segEnd = cloneDate(end);
-					isEnd = false;
-				}else{
-					segEnd = eventEnd;
-					isEnd = true;
-				}
-				segs.push({
-					event: event,
-					start: segStart,
-					end: segEnd,
-					isStart: isStart,
-					isEnd: isEnd
-				});
-			}
-		}
-		return segs.sort(compareSlotSegs);
-	}
-
-
-	function slotEventEnd(event) {
-		if (event.end) {
-			return cloneDate(event.end);
-		}else{
-			return addMinutes(cloneDate(event.start), opt('defaultEventMinutes'));
-		}
-	}
-	
-	
-	// renders events in the 'time slots' at the bottom
-	// TODO: when we refactor this, when user returns `false` eventRender, don't have empty space
-	// TODO: refactor will include using pixels to detect collisions instead of dates (handy for seg cmp)
-	
-	function renderSlotSegs(segs, modifiedEventId) {
-	
-		var i, segCnt=segs.length, seg,
-			event,
-			top,
-			bottom,
-			columnLeft,
-			columnRight,
-			columnWidth,
-			width,
-			left,
-			right,
-			html = '',
-			eventElements,
-			eventElement,
-			triggerRes,
-			contentElement,
-			height,
-			slotSegmentContainer = getSlotSegmentContainer(),
-			isRTL = opt('isRTL'),
-			colCnt = getColCnt();
-			
-		// calculate position/dimensions, create html
-		for (i=0; i<segCnt; i++) {
-			seg = segs[i];
-			event = seg.event;
-			top = timePosition(seg.start, seg.start);
-			bottom = timePosition(seg.start, seg.end);
-			columnLeft = colContentLeft(seg.col);
-			columnRight = colContentRight(seg.col);
-			columnWidth = columnRight - columnLeft;
-
-			// shave off space on right near scrollbars (2.5%)
-			// TODO: move this to CSS somehow
-			columnRight -= columnWidth * .025;
-			columnWidth = columnRight - columnLeft;
-
-			width = columnWidth * (seg.forwardCoord - seg.backwardCoord);
-
-			// bruederli@kolabsys.com: always disable slotEventOverlap in single day view
-			if (opt('slotEventOverlap') && colCnt > 1) {
-				// double the width while making sure resize handle is visible
-				// (assumed to be 20px wide)
-				width = Math.max(
-					(width - (20/2)) * 2,
-					width // narrow columns will want to make the segment smaller than
-						// the natural width. don't allow it
-				);
-			}
-
-			if (isRTL) {
-				right = columnRight - seg.backwardCoord * columnWidth;
-				left = right - width;
-			}
-			else {
-				left = columnLeft + seg.backwardCoord * columnWidth;
-				right = left + width;
-			}
-
-			// make sure horizontal coordinates are in bounds
-			left = Math.max(left, columnLeft);
-			right = Math.min(right, columnRight);
-			width = right - left;
-
-			seg.top = top;
-			seg.left = left;
-			seg.outerWidth = width;
-			seg.outerHeight = bottom - top;
-			html += slotSegHtml(event, seg);
-		}
-
-		slotSegmentContainer[0].innerHTML = html; // faster than html()
-		eventElements = slotSegmentContainer.children();
-		
-		// retrieve elements, run through eventRender callback, bind event handlers
-		for (i=0; i<segCnt; i++) {
-			seg = segs[i];
-			event = seg.event;
-			eventElement = $(eventElements[i]); // faster than eq()
-			triggerRes = trigger('eventRender', event, event, eventElement);
-			if (triggerRes === false) {
-				eventElement.remove();
-			}else{
-				if (triggerRes && triggerRes !== true) {
-					eventElement.remove();
-					eventElement = $(triggerRes)
-						.css({
-							position: 'absolute',
-							top: seg.top,
-							left: seg.left
-						})
-						.appendTo(slotSegmentContainer);
-				}
-				seg.element = eventElement;
-				if (event._id === modifiedEventId) {
-					bindSlotSeg(event, eventElement, seg);
-				}else{
-					eventElement[0]._fci = i; // for lazySegBind
-				}
-				reportEventElement(event, eventElement);
-			}
-		}
-		
-		lazySegBind(slotSegmentContainer, segs, bindSlotSeg);
-		
-		// record event sides and title positions
-		for (i=0; i<segCnt; i++) {
-			seg = segs[i];
-			if (eventElement = seg.element) {
-				seg.vsides = vsides(eventElement, true);
-				seg.hsides = hsides(eventElement, true);
-				contentElement = eventElement.find('.fc-event-content');
-				if (contentElement.length) {
-					seg.contentTop = contentElement[0].offsetTop;
-				}
-			}
-		}
-		
-		// set all positions/dimensions at once
-		for (i=0; i<segCnt; i++) {
-			seg = segs[i];
-			if (eventElement = seg.element) {
-				eventElement[0].style.width = Math.max(0, seg.outerWidth - seg.hsides) + 'px';
-				height = Math.max(0, seg.outerHeight - seg.vsides);
-				eventElement[0].style.height = height + 'px';
-				event = seg.event;
-				if (seg.contentTop !== undefined && height - seg.contentTop < 10) {
-					// not enough room for title, put it in the time (TODO: maybe make both display:inline instead)
-					eventElement.find('div.fc-event-time')
-						.text(formatDate(event.start, opt('timeFormat')) + ' - ' + event.title);
-					eventElement.find('div.fc-event-title')
-						.remove();
-				}
-				trigger('eventAfterRender', event, event, eventElement);
-			}
-		}
-					
-	}
-	
-	
-	function slotSegHtml(event, seg) {
-		var html = "<";
-		var url = event.url;
-		var skinCss = getSkinCss(event, opt);
-		var skinCssAttr = (skinCss ? " style='" + skinCss + "'" : '');
-		var classes = ['fc-event', 'fc-event-skin', 'fc-event-vert'];
-		if (isEventDraggable(event)) {
-			classes.push('fc-event-draggable');
-		}
-		if (seg.isStart) {
-			classes.push('fc-event-start');
-		}
-		if (seg.isEnd) {
-			classes.push('fc-event-end');
-		}
-		classes = classes.concat(event.className);
-		if (event.source) {
-			classes = classes.concat(event.source.className || []);
-		}
-		if (url) {
-			html += "a href='" + htmlEscape(event.url) + "'";
-		}else{
-			html += "div";
-		}
-		html +=
-			" class='" + classes.join(' ') + "'" +
-			" style=" +
-				"'" +
-				"position:absolute;" +
-				"top:" + seg.top + "px;" +
-				"left:" + seg.left + "px;" +
-				skinCss +
-				"'" +
-			" tabindex='0'>" +
-			"<div class='fc-event-inner fc-event-skin'" + skinCssAttr + ">" +
-			"<div class='fc-event-head fc-event-skin'" + skinCssAttr + ">" +
-			"<div class='fc-event-time'>" +
-			htmlEscape(formatDates(event.start, event.end, opt('timeFormat'))) +
-			"</div>" +
-			"</div>" +
-			"<div class='fc-event-content'>" +
-			"<div class='fc-event-title'>" +
-			htmlEscape(event.title || '') +
-			"</div>" +
-			"</div>" +
-			"<div class='fc-event-bg'></div>" +
-			"</div>"; // close inner
-		if (seg.isEnd && isEventResizable(event)) {
-			html +=
-				"<div class='ui-resizable-handle ui-resizable-s' role='presentation'>=</div>";
-		}
-		html +=
-			"</" + (url ? "a" : "div") + ">";
-		return html;
-	}
-	
-	
-	function bindSlotSeg(event, eventElement, seg) {
-		var timeElement = eventElement.find('div.fc-event-time');
-		if (isEventDraggable(event)) {
-			draggableSlotEvent(event, eventElement, timeElement);
-		}
-		if (seg.isEnd && isEventResizable(event)) {
-			resizableSlotEvent(event, eventElement, timeElement);
-		}
-		eventElementHandlers(event, eventElement);
-	}
-	
-	
-	// draw a horizontal line indicating the current time (#143)
-	function setTimeIndicator()
-	{
-		var container = getSlotContainer();
-		var timeline = container.children('.fc-timeline');
-		if (timeline.length == 0) { // if timeline isn't there, add it
-			timeline = $('<hr>').addClass('fc-timeline').appendTo(container);
-		}
-
-		var cur_time = new Date();
-		if (t.visStart < cur_time && t.visEnd > cur_time) {
-			timeline.show();
-		}
-		else {
-			timeline.hide();
-			return;
-		}
-
-		var secs = (cur_time.getHours() * 60 * 60) + (cur_time.getMinutes() * 60) + cur_time.getSeconds();
-		var percents = secs / 86400; // 24 * 60 * 60 = 86400, # of seconds in a day
-
-		timeline.css('top', Math.floor(container.height() * percents - 1) + 'px');
-
-		if (t.name == 'agendaWeek') { // week view, don't want the timeline to go the whole way across
-			var daycol = $('.fc-today', t.element);
-			var left = daycol.position().left + 1;
-			var width = daycol.width();
-			timeline.css({ left: left + 'px', width: width + 'px' });
-		}
-	}
-	
-	
-	/* Dragging
-	-----------------------------------------------------------------------------------*/
-	
-	
-	// when event starts out FULL-DAY
-	// overrides DayEventRenderer's version because it needs to account for dragging elements
-	// to and from the slot area.
-	
-	function draggableDayEvent(event, eventElement, seg) {
-		var isStart = seg.isStart;
-		var origWidth;
-		var revert;
-		var allDay = true;
-		var dayDelta;
-		var hoverListener = getHoverListener();
-		var colWidth = getColWidth();
-		var snapHeight = getSnapHeight();
-		var snapMinutes = getSnapMinutes();
-		var minMinute = getMinMinute();
-		eventElement.draggable({
-			opacity: opt('dragOpacity', 'month'), // use whatever the month view was using
-			revertDuration: opt('dragRevertDuration'),
-			start: function(ev, ui) {
-				trigger('eventDragStart', eventElement, event, ev, ui);
-				hideEvents(event, eventElement);
-				origWidth = eventElement.width();
-				hoverListener.start(function(cell, origCell) {
-					clearOverlays();
-					if (cell) {
-						revert = false;
-						var origDate = cellToDate(0, origCell.col);
-						var date = cellToDate(0, cell.col);
-						dayDelta = dayDiff(date, origDate);
-						if (!cell.row) {
-							// on full-days
-							renderDayOverlay(
-								addDays(cloneDate(event.start), dayDelta),
-								addDays(exclEndDay(event), dayDelta)
-							);
-							resetElement();
-						}else{
-							// mouse is over bottom slots
-							if (isStart) {
-								if (allDay) {
-									// convert event to temporary slot-event
-									eventElement.width(colWidth - 10); // don't use entire width
-									setOuterHeight(
-										eventElement,
-										snapHeight * Math.round(
-											(event.end ? ((event.end - event.start) / MINUTE_MS) : opt('defaultEventMinutes')) /
-												snapMinutes
-										)
-									);
-									eventElement.draggable('option', 'grid', [colWidth, 1]);
-									allDay = false;
-								}
-							}else{
-								revert = true;
-							}
-						}
-						revert = revert || (allDay && !dayDelta);
-					}else{
-						resetElement();
-						revert = true;
-					}
-					eventElement.draggable('option', 'revert', revert);
-				}, ev, 'drag');
-			},
-			stop: function(ev, ui) {
-				hoverListener.stop();
-				clearOverlays();
-				trigger('eventDragStop', eventElement, event, ev, ui);
-				if (revert) {
-					// hasn't moved or is out of bounds (draggable has already reverted)
-					resetElement();
-					eventElement.css('filter', ''); // clear IE opacity side-effects
-					showEvents(event, eventElement);
-				}else{
-					// changed!
-					var minuteDelta = 0;
-					if (!allDay) {
-						minuteDelta = Math.round((eventElement.offset().top - getSlotContainer().offset().top) / snapHeight)
-							* snapMinutes
-							+ minMinute
-							- (event.start.getHours() * 60 + event.start.getMinutes());
-					}
-					eventDrop(this, event, dayDelta, minuteDelta, allDay, ev, ui);
-				}
-			}
-		});
-		function resetElement() {
-			if (!allDay) {
-				eventElement
-					.width(origWidth)
-					.height('')
-					.draggable('option', 'grid', null);
-				allDay = true;
-			}
-		}
-	}
-	
-	
-	// when event starts out IN TIMESLOTS
-	
-	function draggableSlotEvent(event, eventElement, timeElement) {
-		var coordinateGrid = t.getCoordinateGrid();
-		var colCnt = getColCnt();
-		var colWidth = getColWidth();
-		var snapHeight = getSnapHeight();
-		var snapMinutes = getSnapMinutes();
-
-		// states
-		var origPosition; // original position of the element, not the mouse
-		var origCell;
-		var isInBounds, prevIsInBounds;
-		var isAllDay, prevIsAllDay;
-		var colDelta, prevColDelta;
-		var dayDelta; // derived from colDelta
-		var minuteDelta, prevMinuteDelta;
-
-		eventElement.draggable({
-			scroll: false,
-			grid: [ colWidth, snapHeight ],
-			axis: colCnt==1 ? 'y' : false,
-			opacity: opt('dragOpacity'),
-			revertDuration: opt('dragRevertDuration'),
-			start: function(ev, ui) {
-
-				trigger('eventDragStart', eventElement, event, ev, ui);
-				hideEvents(event, eventElement);
-
-				coordinateGrid.build();
-
-				// initialize states
-				origPosition = eventElement.position();
-				origCell = coordinateGrid.cell(ev.pageX, ev.pageY);
-				isInBounds = prevIsInBounds = true;
-				isAllDay = prevIsAllDay = getIsCellAllDay(origCell);
-				colDelta = prevColDelta = 0;
-				dayDelta = 0;
-				minuteDelta = prevMinuteDelta = 0;
-
-			},
-			drag: function(ev, ui) {
-
-				// NOTE: this `cell` value is only useful for determining in-bounds and all-day.
-				// Bad for anything else due to the discrepancy between the mouse position and the
-				// element position while snapping. (problem revealed in PR #55)
-				//
-				// PS- the problem exists for draggableDayEvent() when dragging an all-day event to a slot event.
-				// We should overhaul the dragging system and stop relying on jQuery UI.
-				var cell = coordinateGrid.cell(ev.pageX, ev.pageY);
-
-				// update states
-				isInBounds = !!cell;
-				if (isInBounds) {
-					isAllDay = getIsCellAllDay(cell);
-
-					// calculate column delta
-					colDelta = Math.round((ui.position.left - origPosition.left) / colWidth);
-					if (colDelta != prevColDelta) {
-						// calculate the day delta based off of the original clicked column and the column delta
-						var origDate = cellToDate(0, origCell.col);
-						var col = origCell.col + colDelta;
-						col = Math.max(0, col);
-						col = Math.min(colCnt-1, col);
-						var date = cellToDate(0, col);
-						dayDelta = dayDiff(date, origDate);
-					}
-
-					// calculate minute delta (only if over slots)
-					if (!isAllDay) {
-						minuteDelta = Math.round((ui.position.top - origPosition.top) / snapHeight) * snapMinutes;
-					}
-				}
-
-				// any state changes?
-				if (
-					isInBounds != prevIsInBounds ||
-					isAllDay != prevIsAllDay ||
-					colDelta != prevColDelta ||
-					minuteDelta != prevMinuteDelta
-				) {
-
-					updateUI();
-
-					// update previous states for next time
-					prevIsInBounds = isInBounds;
-					prevIsAllDay = isAllDay;
-					prevColDelta = colDelta;
-					prevMinuteDelta = minuteDelta;
-				}
-
-				// if out-of-bounds, revert when done, and vice versa.
-				eventElement.draggable('option', 'revert', !isInBounds);
-
-			},
-			stop: function(ev, ui) {
-
-				clearOverlays();
-				trigger('eventDragStop', eventElement, event, ev, ui);
-
-				if (isInBounds && (isAllDay || dayDelta || minuteDelta)) { // changed!
-					eventDrop(this, event, dayDelta, isAllDay ? 0 : minuteDelta, isAllDay, ev, ui);
-				}
-				else { // either no change or out-of-bounds (draggable has already reverted)
-
-					// reset states for next time, and for updateUI()
-					isInBounds = true;
-					isAllDay = false;
-					colDelta = 0;
-					dayDelta = 0;
-					minuteDelta = 0;
-
-					updateUI();
-					eventElement.css('filter', ''); // clear IE opacity side-effects
-
-					// sometimes fast drags make event revert to wrong position, so reset.
-					// also, if we dragged the element out of the area because of snapping,
-					// but the *mouse* is still in bounds, we need to reset the position.
-					eventElement.css(origPosition);
-
-					showEvents(event, eventElement);
-				}
-			}
-		});
-
-		function updateUI() {
-			clearOverlays();
-			if (isInBounds) {
-				if (isAllDay) {
-					timeElement.hide();
-					eventElement.draggable('option', 'grid', null); // disable grid snapping
-					renderDayOverlay(
-						addDays(cloneDate(event.start), dayDelta),
-						addDays(exclEndDay(event), dayDelta)
-					);
-				}
-				else {
-					updateTimeText(minuteDelta);
-					timeElement.css('display', ''); // show() was causing display=inline
-					eventElement.draggable('option', 'grid', [colWidth, snapHeight]); // re-enable grid snapping
-				}
-			}
-		}
-
-		function updateTimeText(minuteDelta) {
-			var newStart = addMinutes(cloneDate(event.start), minuteDelta);
-			var newEnd;
-			if (event.end) {
-				newEnd = addMinutes(cloneDate(event.end), minuteDelta);
-			}
-			timeElement.text(formatDates(newStart, newEnd, opt('timeFormat')));
-		}
-
-	}
-	
-	
-	
-	/* Resizing
-	--------------------------------------------------------------------------------------*/
-	
-	
-	function resizableSlotEvent(event, eventElement, timeElement) {
-		var snapDelta, prevSnapDelta;
-		var snapHeight = getSnapHeight();
-		var snapMinutes = getSnapMinutes();
-		eventElement.resizable({
-			handles: {
-				s: '.ui-resizable-handle'
-			},
-			grid: snapHeight,
-			start: function(ev, ui) {
-				snapDelta = prevSnapDelta = 0;
-				hideEvents(event, eventElement);
-				trigger('eventResizeStart', this, event, ev, ui);
-			},
-			resize: function(ev, ui) {
-				// don't rely on ui.size.height, doesn't take grid into account
-				snapDelta = Math.round((Math.max(snapHeight, eventElement.height()) - ui.originalSize.height) / snapHeight);
-				if (snapDelta != prevSnapDelta) {
-					timeElement.text(
-						formatDates(
-							event.start,
-							(!snapDelta && !event.end) ? null : // no change, so don't display time range
-								addMinutes(eventEnd(event), snapMinutes*snapDelta),
-							opt('timeFormat')
-						)
-					);
-					prevSnapDelta = snapDelta;
-				}
-			},
-			stop: function(ev, ui) {
-				trigger('eventResizeStop', this, event, ev, ui);
-				if (snapDelta) {
-					eventResize(this, event, 0, snapMinutes*snapDelta, ev, ui);
-				}else{
-					showEvents(event, eventElement);
-					// BUG: if event was really short, need to put title back in span
-				}
-			}
-		});
-	}
-	
-
-}
-
-
-
-/* Agenda Event Segment Utilities
------------------------------------------------------------------------------*/
-
-
-// Sets the seg.backwardCoord and seg.forwardCoord on each segment and returns a new
-// list in the order they should be placed into the DOM (an implicit z-index).
-function placeSlotSegs(segs) {
-	var levels = buildSlotSegLevels(segs);
-	var level0 = levels[0];
-	var i;
-
-	computeForwardSlotSegs(levels);
-
-	if (level0) {
-
-		for (i=0; i<level0.length; i++) {
-			computeSlotSegPressures(level0[i]);
-		}
-
-		for (i=0; i<level0.length; i++) {
-			computeSlotSegCoords(level0[i], 0, 0);
-		}
-	}
-
-	return flattenSlotSegLevels(levels);
-}
-
-
-// Builds an array of segments "levels". The first level will be the leftmost tier of segments
-// if the calendar is left-to-right, or the rightmost if the calendar is right-to-left.
-function buildSlotSegLevels(segs) {
-	var levels = [];
-	var i, seg;
-	var j;
-
-	for (i=0; i<segs.length; i++) {
-		seg = segs[i];
-
-		// go through all the levels and stop on the first level where there are no collisions
-		for (j=0; j<levels.length; j++) {
-			if (!computeSlotSegCollisions(seg, levels[j]).length) {
-				break;
-			}
-		}
-
-		(levels[j] || (levels[j] = [])).push(seg);
-	}
-
-	return levels;
-}
-
-
-// For every segment, figure out the other segments that are in subsequent
-// levels that also occupy the same vertical space. Accumulate in seg.forwardSegs
-function computeForwardSlotSegs(levels) {
-	var i, level;
-	var j, seg;
-	var k;
-
-	for (i=0; i<levels.length; i++) {
-		level = levels[i];
-
-		for (j=0; j<level.length; j++) {
-			seg = level[j];
-
-			seg.forwardSegs = [];
-			for (k=i+1; k<levels.length; k++) {
-				computeSlotSegCollisions(seg, levels[k], seg.forwardSegs);
-			}
-		}
-	}
-}
-
-
-// Figure out which path forward (via seg.forwardSegs) results in the longest path until
-// the furthest edge is reached. The number of segments in this path will be seg.forwardPressure
-function computeSlotSegPressures(seg) {
-	var forwardSegs = seg.forwardSegs;
-	var forwardPressure = 0;
-	var i, forwardSeg;
-
-	if (seg.forwardPressure === undefined) { // not already computed
-
-		for (i=0; i<forwardSegs.length; i++) {
-			forwardSeg = forwardSegs[i];
-
-			// figure out the child's maximum forward path
-			computeSlotSegPressures(forwardSeg);
-
-			// either use the existing maximum, or use the child's forward pressure
-			// plus one (for the forwardSeg itself)
-			forwardPressure = Math.max(
-				forwardPressure,
-				1 + forwardSeg.forwardPressure
-			);
-		}
-
-		seg.forwardPressure = forwardPressure;
-	}
-}
-
-
-// Calculate seg.forwardCoord and seg.backwardCoord for the segment, where both values range
-// from 0 to 1. If the calendar is left-to-right, the seg.backwardCoord maps to "left" and
-// seg.forwardCoord maps to "right" (via percentage). Vice-versa if the calendar is right-to-left.
-//
-// The segment might be part of a "series", which means consecutive segments with the same pressure
-// who's width is unknown until an edge has been hit. `seriesBackwardPressure` is the number of
-// segments behind this one in the current series, and `seriesBackwardCoord` is the starting
-// coordinate of the first segment in the series.
-function computeSlotSegCoords(seg, seriesBackwardPressure, seriesBackwardCoord) {
-	var forwardSegs = seg.forwardSegs;
-	var i;
-
-	if (seg.forwardCoord === undefined) { // not already computed
-
-		if (!forwardSegs.length) {
-
-			// if there are no forward segments, this segment should butt up against the edge
-			seg.forwardCoord = 1;
-		}
-		else {
-
-			// sort highest pressure first
-			forwardSegs.sort(compareForwardSlotSegs);
-
-			// this segment's forwardCoord will be calculated from the backwardCoord of the
-			// highest-pressure forward segment.
-			computeSlotSegCoords(forwardSegs[0], seriesBackwardPressure + 1, seriesBackwardCoord);
-			seg.forwardCoord = forwardSegs[0].backwardCoord;
-		}
-
-		// calculate the backwardCoord from the forwardCoord. consider the series
-		seg.backwardCoord = seg.forwardCoord -
-			(seg.forwardCoord - seriesBackwardCoord) / // available width for series
-			(seriesBackwardPressure + 1); // # of segments in the series
-
-		// use this segment's coordinates to computed the coordinates of the less-pressurized
-		// forward segments
-		for (i=0; i<forwardSegs.length; i++) {
-			computeSlotSegCoords(forwardSegs[i], 0, seg.forwardCoord);
-		}
-	}
-}
-
-
-// Outputs a flat array of segments, from lowest to highest level
-function flattenSlotSegLevels(levels) {
-	var segs = [];
-	var i, level;
-	var j;
-
-	for (i=0; i<levels.length; i++) {
-		level = levels[i];
-
-		for (j=0; j<level.length; j++) {
-			segs.push(level[j]);
-		}
-	}
-
-	return segs;
-}
-
-
-// Find all the segments in `otherSegs` that vertically collide with `seg`.
-// Append into an optionally-supplied `results` array and return.
-function computeSlotSegCollisions(seg, otherSegs, results) {
-	results = results || [];
-
-	for (var i=0; i<otherSegs.length; i++) {
-		if (isSlotSegCollision(seg, otherSegs[i])) {
-			results.push(otherSegs[i]);
-		}
-	}
-
-	return results;
-}
-
-
-// Do these segments occupy the same vertical space?
-function isSlotSegCollision(seg1, seg2) {
-	return seg1.end > seg2.start && seg1.start < seg2.end;
-}
-
-
-// A cmp function for determining which forward segment to rely on more when computing coordinates.
-function compareForwardSlotSegs(seg1, seg2) {
-	// put higher-pressure first
-	return seg2.forwardPressure - seg1.forwardPressure ||
-		// put segments that are closer to initial edge first (and favor ones with no coords yet)
-		(seg1.backwardCoord || 0) - (seg2.backwardCoord || 0) ||
-		// do normal sorting...
-		compareSlotSegs(seg1, seg2);
-}
-
-
-// A cmp function for determining which segment should be closer to the initial edge
-// (the left edge on a left-to-right calendar).
-function compareSlotSegs(seg1, seg2) {
-	return seg1.start - seg2.start || // earlier start time goes first
-		(seg2.end - seg2.start) - (seg1.end - seg1.start) || // tie? longer-duration goes first
-		(seg1.event.title || '').localeCompare(seg2.event.title); // tie? alphabetically by title
-}
-
-
-;;
-
-/* Additional view: list (by bruederli@kolabsys.com)
----------------------------------------------------------------------------------*/
-
-fcViews.list = ListView;
-
-
-function ListView(element, calendar) {
-	var t = this;
-
-	// exports
-	t.render = render;
-	t.select = dummy;
-	t.unselect = dummy;
-	t.reportSelection = dummy;
-	t.getDaySegmentContainer = function(){ return body; };
-
-	// imports
-	View.call(t, element, calendar, 'list');
-	ListEventRenderer.call(t);
-	var opt = t.opt;
-	var trigger = t.trigger;
-	var clearEvents = t.clearEvents;
-	var reportEventClear = t.reportEventClear;
-	var formatDates = calendar.formatDates;
-	var formatDate = calendar.formatDate;
-
-	// overrides
-	t.setWidth = setWidth;
-	t.setHeight = setHeight;
-	
-	// locals
-	var body;
-	var firstDay;
-	var nwe;
-	var tm;
-	var colFormat;
-	
-	
-	function render(date, delta) {
-		if (delta) {
-			addDays(date, opt('listPage') * delta);
-		}
-		t.start = t.visStart = cloneDate(date, true);
-		t.end = addDays(cloneDate(t.start), opt('listPage'));
-		t.visEnd = addDays(cloneDate(t.start), opt('listRange'));
-		addMinutes(t.visEnd, -1);  // set end to 23:59
-		t.title = formatDates(date, t.visEnd, opt('titleFormat'));
-		
-		updateOptions();
-
-		if (!body) {
-			buildSkeleton();
-		} else {
-			clearEvents();
-		}
-	}
-	
-	
-	function updateOptions() {
-		firstDay = opt('firstDay');
-		nwe = opt('weekends') ? 0 : 1;
-		tm = opt('theme') ? 'ui' : 'fc';
-		colFormat = opt('columnFormat', 'day');
-	}
-	
-	
-	function buildSkeleton() {
-		body = $('<div>').addClass('fc-list-content').appendTo(element);
-	}
-	
-	function setHeight(height, dateChanged) {
-	  if (!opt('listNoHeight'))
-		  body.css('height', (height-1)+'px').css('overflow', 'auto');
-	}
-
-	function setWidth(width) {
-		// nothing to be done here
-	}
-	
-	function dummy() {
-		// Stub.
-	}
-
-}
-
-;;
-
-/* Additional view renderer: list (by bruederli@kolabsys.com)
----------------------------------------------------------------------------------*/
-
-function ListEventRenderer() {
-	var t = this;
-	
-	// exports
-	t.renderEvents = renderEvents;
-	t.renderEventTime = renderEventTime;
-	t.compileDaySegs = compileSegs; // for DayEventRenderer
-	t.clearEvents = clearEvents;
-	t.lazySegBind = lazySegBind;
-	t.sortCmp = sortCmp;
-	
-	// imports
-	DayEventRenderer.call(t);
-	var opt = t.opt;
-	var trigger = t.trigger;
-	var reportEventElement = t.reportEventElement;
-	var eventElementHandlers = t.eventElementHandlers;
-	var showEvents = t.showEvents;
-	var hideEvents = t.hideEvents;
-	var getListContainer = t.getDaySegmentContainer;
-	var calendar = t.calendar;
-	var formatDate = calendar.formatDate;
-	var formatDates = calendar.formatDates;
-	
-	
-	/* Rendering
-	--------------------------------------------------------------------*/
-	
-	function clearEvents() {
-		getListContainer().empty();
-	}
-	
-	function renderEvents(events, modifiedEventId) {
-		events.sort(sortCmp);
-		clearEvents();
-		renderSegs(compileSegs(events), modifiedEventId);
-	}
-	
-	function compileSegs(events) {
-		var segs = [];
-		var colFormat = opt('titleFormat', 'day');
-		var firstDay = opt('firstDay');
-		var segmode = opt('listSections');
-		var event, i, dd, wd, md, seg, segHash, curSegHash, segDate, curSeg = -1;
-		var today = clearTime(new Date());
-		var weekstart = addDays(cloneDate(today), -((today.getDay() - firstDay + 7) % 7));
-		
-		for (i=0; i < events.length; i++) {
-			event = events[i];
-			
-			// skip events out of range
-			if ((event.end || event.start) < t.start || event.start > t.visEnd)
-				continue;
-			
-			// define sections of this event
-			// create smart sections such as today, tomorrow, this week, next week, next month, ect.
-			segDate = cloneDate(event.start < t.start && event.end > t.start ? t.start : event.start, true);
-			dd = dayDiff(segDate, today);
-			wd = Math.floor(dayDiff(segDate, weekstart) / 7);
-			md = segDate.getMonth() + ((segDate.getYear() - today.getYear()) * 12) - today.getMonth();
-			
-			// build section title
-			if (segmode == 'smart') {
-				if (dd < 0) {
-					segHash = opt('listTexts', 'past');
-				} else if (dd == 0) {
-					segHash = opt('listTexts', 'today');
-				} else if (dd == 1) {
-					segHash = opt('listTexts', 'tomorrow');
-				} else if (wd == 0) {
-					segHash = opt('listTexts', 'thisWeek');
-				} else if (wd == 1) {
-					segHash = opt('listTexts', 'nextWeek');
-				} else if (md == 0) {
-					segHash = opt('listTexts', 'thisMonth');
-				} else if (md == 1) {
-					segHash = opt('listTexts', 'nextMonth');
-				} else if (md > 1) {
-					segHash = opt('listTexts', 'future');
-				}
-			} else if (segmode == 'month') {
-				segHash = formatDate(segDate, 'MMMM yyyy');
-			} else if (segmode == 'week') {
-				segHash = opt('listTexts', 'week') + formatDate(segDate, ' W');
-			} else if (segmode == 'day') {
-				segHash = formatDate(segDate, colFormat);
-			} else {
-				segHash = '';
-			}
-			
-			// start new segment
-			if (segHash != curSegHash) {
-				segs[++curSeg] = { events: [], start: segDate, title: segHash, daydiff: dd, weekdiff: wd, monthdiff: md };
-				curSegHash = segHash;
-			}
-			
-			segs[curSeg].events.push(event);
-		}
-		
-		return segs;
-	}
-
-	function sortCmp(a, b) {
-		var sd = a.start.getTime() - b.start.getTime();
-		return sd || (a.end ? a.end.getTime() : 0) - (b.end ? b.end.getTime() : 0);
-	}
-	
-	function renderSegs(segs, modifiedEventId) {
-		var tm = opt('theme') ? 'ui' : 'fc';
-		var headerClass = tm + "-widget-header";
-		var contentClass = tm + "-widget-content";
-		var i, j, seg, event, times, s, skinCss, skinCssAttr, classes, segContainer, eventElement, eventElements, triggerRes;
-
-		for (j=0; j < segs.length; j++) {
-			seg = segs[j];
-			
-			if (seg.title) {
-				$('<div class="fc-list-header ' + headerClass + '">' + htmlEscape(seg.title) + '</div>').appendTo(getListContainer());
-			}
-			segContainer = $('<div>').addClass('fc-list-section ' + contentClass).appendTo(getListContainer());
-			s = '';
-			
-			for (i=0; i < seg.events.length; i++) {
-				event = seg.events[i];
-				times = renderEventTime(event, seg);
-				skinCss = getSkinCss(event, opt);
-				skinCssAttr = (skinCss ? " style='" + skinCss + "'" : '');
-				classes = ['fc-event', 'fc-event-skin', 'fc-event-vert', 'fc-corner-top', 'fc-corner-bottom'].concat(event.className);
-				if (event.source && event.source.className) {
-					classes = classes.concat(event.source.className);
-				}
-				
-				s += 
-					"<div class='" + classes.join(' ') + "'" + skinCssAttr + ">" +
-					"<div class='fc-event-inner fc-event-skin'" + skinCssAttr + ">" +
-					"<div class='fc-event-head fc-event-skin'" + skinCssAttr + ">" +
-					"<div class='fc-event-time'>" +
-					(times[0] ? '<span class="fc-col-date">' + times[0] + '</span> ' : '') +
-					(times[1] ? '<span class="fc-col-time">' + times[1] + '</span>' : '') +
-					"</div>" +
-					"</div>" +
-					"<div class='fc-event-content'>" +
-					"<div class='fc-event-title'>" +
-					htmlEscape(event.title) +
-					"</div>" +
-					"</div>" +
-					"<div class='fc-event-bg'></div>" +
-					"</div>" + // close inner
-					"</div>";  // close outer
-			}
-			
-			segContainer[0].innerHTML = s;
-			eventElements = segContainer.children();
-
-			// retrieve elements, run through eventRender callback, bind event handlers
-			for (i=0; i < seg.events.length; i++) {
-				event = seg.events[i];
-				eventElement = $(eventElements[i]); // faster than eq()
-				triggerRes = trigger('eventRender', event, event, eventElement);
-				if (triggerRes === false) {
-					eventElement.remove();
-				} else {
-					if (triggerRes && triggerRes !== true) {
-						eventElement.remove();
-						eventElement = $(triggerRes).appendTo(segContainer);
-					}
-					if (event._id === modifiedEventId) {
-						eventElementHandlers(event, eventElement, seg);
-					} else {
-						eventElement[0]._fci = i; // for lazySegBind
-					}
-					reportEventElement(event, eventElement);
-				}
-			}
-		
-			lazySegBind(segContainer, seg, eventElementHandlers);
-		}
-		
-		markFirstLast(getListContainer());
-	}
-	
-	// event time/date range to display
-	function renderEventTime(event, seg) {
-		var timeFormat = opt('timeFormat');
-		var dateFormat = opt('columnFormat');
-		var segmode = opt('listSections');
-		var duration = event.end ? event.end.getTime() - event.start.getTime() : 0;
-		var datestr = '', timestr = '';
-		
-		if (segmode == 'smart') {
-			if (event.start < seg.start) {
-				datestr = opt('listTexts', 'until') + ' ' + formatDate(event.end, (event.allDay || event.end.getDate() != seg.start.getDate()) ? dateFormat : timeFormat);
-			} else if (duration > DAY_MS) {
-				datestr = formatDates(event.start, event.end, dateFormat + '{ - ' + dateFormat + '}');
-			} else if (seg.daydiff == 0) {
-				datestr = opt('listTexts', 'today');
-			}	else if (seg.daydiff == 1) {
-				datestr = opt('listTexts', 'tomorrow');
-			} else if (seg.weekdiff == 0 || seg.weekdiff == 1) {
-				datestr = formatDate(event.start, 'dddd');
-			} else if (seg.daydiff > 1 || seg.daydiff < 0) {
-				datestr = formatDate(event.start, dateFormat);
-			}
-		} else if (segmode != 'day') {
-			datestr = formatDates(event.start, event.end, dateFormat + (duration > DAY_MS ? '{ - ' + dateFormat + '}' : ''));
-		}
-		
-		if (!datestr && event.allDay) {
-			timestr = opt('allDayText');
-		} else if ((duration < DAY_MS || !datestr) && !event.allDay) {
-			timestr = formatDates(event.start, event.end, timeFormat);
-		}
-		
-		return [datestr, timestr];
-	}
-	
-	function lazySegBind(container, seg, bindHandlers) {
-		container.unbind('mouseover focusin').bind('mouseover focusin', function(ev) {
-			var parent = ev.target, e = parent, i, event;
-			while (parent != this) {
-				e = parent;
-				parent = parent.parentNode;
-			}
-			if ((i = e._fci) !== undefined) {
-				e._fci = undefined;
-				event = seg.events[i];
-				bindHandlers(event, container.children().eq(i), seg);
-				$(ev.target).trigger(ev);
-			}
-			ev.stopPropagation();
-		});
-	}
-	
-}
-
-
-;;
-
-/* Additional view: table (by bruederli@kolabsys.com)
----------------------------------------------------------------------------------*/
-
-fcViews.table = TableView;
-
-
-function TableView(element, calendar) {
-	var t = this;
-
-	// exports
-	t.render = render;
-	t.select = dummy;
-	t.unselect = dummy;
-	t.getDaySegmentContainer = function(){ return table; };
-
-	// imports
-	View.call(t, element, calendar, 'table');
-	TableEventRenderer.call(t);
-	var opt = t.opt;
-	var trigger = t.trigger;
-  var clearEvents = t.clearEvents;
-	var reportEventClear = t.reportEventClear;
-	var formatDates = calendar.formatDates;
-	var formatDate = calendar.formatDate;
-
-	// overrides
-	t.setWidth = setWidth;
-	t.setHeight = setHeight;
-	
-	// locals
-	var div;
-	var table;
-	var firstDay;
-	var nwe;
-	var tm;
-	var colFormat;
-	
-	
-	function render(date, delta) {
-		if (delta) {
-			addDays(date, opt('listPage') * delta);
-		}
-		t.start = t.visStart = cloneDate(date, true);
-		t.end = addDays(cloneDate(t.start), opt('listPage'));
-		t.visEnd = addDays(cloneDate(t.start), opt('listRange'));
-		addMinutes(t.visEnd, -1);  // set end to 23:59
-		t.title = (t.visEnd.getTime() - t.visStart.getTime() < DAY_MS) ? formatDate(date, opt('titleFormat')) : formatDates(date, t.visEnd, opt('titleFormat'));
-		
-		updateOptions();
-
-		if (!table) {
-			buildSkeleton();
-		} else {
-			clearEvents();
-		}
-	}
-	
-	
-	function updateOptions() {
-		firstDay = opt('firstDay');
-		nwe = opt('weekends') ? 0 : 1;
-		tm = opt('theme') ? 'ui' : 'fc';
-		colFormat = opt('columnFormat');
-	}
-	
-	
-	function buildSkeleton() {
-		var tableCols = opt('tableCols');
-		var s =
-			"<table class='fc-border-separate' style='width:100%' cellspacing='0'>" +
-			"<colgroup>";
-		for (var c=0; c < tableCols.length; c++) {
-			s += "<col class='fc-event-" + tableCols[c] + "' />";
-		}
-		s += "</colgroup>" +
-			"</table>";
-		div = $('<div>').addClass('fc-list-content').appendTo(element);
-		table = $(s).appendTo(div);
-	}
-	
-	function setHeight(height, dateChanged) {
-	  if (!opt('listNoHeight'))
-		  div.css('height', (height-1)+'px').css('overflow', 'auto');
-	}
-
-	function setWidth(width) {
-		// nothing to be done here
-	}
-	
-	function dummy() {
-		// Stub.
-	}
-
-}
-
-;;
-
-/* Additional view renderer: table (by bruederli@kolabsys.com)
----------------------------------------------------------------------------------*/
-
-function TableEventRenderer() {
-	var t = this;
-	
-	// imports
-	ListEventRenderer.call(t);
-	var opt = t.opt;
-	var sortCmp = t.sortCmp;
-	var trigger = t.trigger;
-	var compileSegs = t.compileDaySegs;
-	var reportEventElement = t.reportEventElement;
-	var eventElementHandlers = t.eventElementHandlers;
-	var renderEventTime = t.renderEventTime;
-	var showEvents = t.showEvents;
-	var hideEvents = t.hideEvents;
-	var getListContainer = t.getDaySegmentContainer;
-	var lazySegBind = t.lazySegBind;
-	var calendar = t.calendar;
-	var formatDate = calendar.formatDate;
-	var formatDates = calendar.formatDates;
-
-	// exports
-	t.renderEvents = renderEvents;
-	t.clearEvents = clearEvents;
-
-
-	/* Rendering
-	--------------------------------------------------------------------*/
-	
-	function clearEvents() {
-		getListContainer().children('tbody').remove();
-	}
-	
-	function renderEvents(events, modifiedEventId) {
-		events.sort(sortCmp);
-		clearEvents();
-		renderSegs(compileSegs(events), modifiedEventId);
-		getListContainer().removeClass('fc-list-smart fc-list-day fc-list-month fc-list-week').addClass('fc-list-' + opt('listSections'));
-	}
-
-	function renderSegs(segs, modifiedEventId) {
-		var tm = opt('theme') ? 'ui' : 'fc';
-		var table = getListContainer();
-		var headerClass = tm + "-widget-header";
-		var contentClass = tm + "-widget-content";
-		var tableCols = opt('tableCols');
-		var timecol = $.inArray('time', tableCols) >= 0;
-		var i, j, seg, event, times, s, skinCss, skinCssAttr, skinClasses, rowClasses, segContainer, eventElements, eventElement, triggerRes;
-
-		for (j=0; j < segs.length; j++) {
-			seg = segs[j];
-			
-			if (seg.title) {
-				$('<tbody class="fc-list-header"><tr><td class="fc-list-header ' + headerClass + '" colspan="' + tableCols.length + '">' + htmlEscape(seg.title) + '</td></tr></tbody>').appendTo(table);
-			}
-			segContainer = $('<tbody>').addClass('fc-list-section ' + contentClass).appendTo(table);
-			s = '';
-			
-			for (i=0; i < seg.events.length; i++) {
-				event = seg.events[i];
-				times = renderEventTime(event, seg);
-				skinCss = getSkinCss(event, opt);
-				skinCssAttr = (skinCss ? " style='" + skinCss + "'" : '');
-				skinClasses = ['fc-event-skin', 'fc-corner-left', 'fc-corner-right', 'fc-corner-top', 'fc-corner-bottom'].concat(event.className);
-				if (event.source && event.source.className) {
-					skinClasses = skinClasses.concat(event.source.className);
-				}
-				rowClasses = ['fc-event', 'fc-event-row', 'fc-'+dayIDs[event.start.getDay()]].concat(event.className);
-				if (seg.daydiff == 0) {
-					rowClasses.push('fc-today');
-				}
-				
-				s +=  "<tr class='" + rowClasses.join(' ') + "' tabindex='0'>";
-				for (var col, c=0; c < tableCols.length; c++) {
-					col = tableCols[c];
-					if (col == 'handle') {
-						s += "<td class='fc-event-handle'>" +
-							"<div class='" + skinClasses.join(' ') + "'" + skinCssAttr + ">" +
-							"<span class='fc-event-inner'></span>" +
-							"</div></td>";
-					} else if (col == 'date') {
-						s += "<td class='fc-event-date' colspan='" + (times[1] || !timecol ? 1 : 2) + "'>" + htmlEscape(times[0]) + "</td>";
-					} else if (col == 'time') {
-						if (times[1]) {
-							s += "<td class='fc-event-time'>" + htmlEscape(times[1]) + "</td>";
-						}
-					} else {
-						s += "<td class='fc-event-" + col + "'>" + (event[col] ? htmlEscape(event[col]) : '&nbsp;') + "</td>";
-					}
-				}
-				s += "</tr>";
-				
-				// IE doesn't like innerHTML on tbody elements so we insert every row individually
-				if (document.all) {
-					$(s).appendTo(segContainer);
-					s = '';
-				}
-			}
-
-			if (!document.all)
-				segContainer[0].innerHTML = s;
-
-			eventElements = segContainer.children();
-
-			// retrieve elements, run through eventRender callback, bind event handlers
-			for (i=0; i < seg.events.length; i++) {
-				event = seg.events[i];
-				eventElement = $(eventElements[i]); // faster than eq()
-				triggerRes = trigger('eventRender', event, event, eventElement);
-				if (triggerRes === false) {
-					eventElement.remove();
-				} else {
-					if (triggerRes && triggerRes !== true) {
-						eventElement.remove();
-						eventElement = $(triggerRes).appendTo(segContainer);
-					}
-					if (event._id === modifiedEventId) {
-						eventElementHandlers(event, eventElement, seg);
-					} else {
-						eventElement[0]._fci = i; // for lazySegBind
-					}
-					reportEventElement(event, eventElement);
-				}
-			}
-		
-			lazySegBind(segContainer, seg, eventElementHandlers);
-			markFirstLast(segContainer);
-		}
-		
-		//markFirstLast(table);
-	}
-
-}
-;;
-
-
-function View(element, calendar, viewName) {
-	var t = this;
-	
-	
-	// exports
-	t.element = element;
-	t.calendar = calendar;
-	t.name = viewName;
-	t.opt = opt;
-	t.trigger = trigger;
-	t.isEventDraggable = isEventDraggable;
-	t.isEventResizable = isEventResizable;
-	t.setEventData = setEventData;
-	t.clearEventData = clearEventData;
-	t.eventEnd = eventEnd;
-	t.reportEventElement = reportEventElement;
-	t.triggerEventDestroy = triggerEventDestroy;
-	t.eventElementHandlers = eventElementHandlers;
-	t.showEvents = showEvents;
-	t.hideEvents = hideEvents;
-	t.eventDrop = eventDrop;
-	t.eventResize = eventResize;
-	// t.title
-	// t.start, t.end
-	// t.visStart, t.visEnd
-	
-	
-	// imports
-	var defaultEventEnd = t.defaultEventEnd;
-	var normalizeEvent = calendar.normalizeEvent; // in EventManager
-	var reportEventChange = calendar.reportEventChange;
-	
-	
-	// locals
-	var eventsByID = {}; // eventID mapped to array of events (there can be multiple b/c of repeating events)
-	var eventElementsByID = {}; // eventID mapped to array of jQuery elements
-	var eventElementCouples = []; // array of objects, { event, element } // TODO: unify with segment system
-	var options = calendar.options;
-	
-	
-	
-	function opt(name, viewNameOverride) {
-		var v = options[name];
-		if ($.isPlainObject(v)) {
-			return smartProperty(v, viewNameOverride || viewName);
-		}
-		return v;
-	}
-
-	
-	function trigger(name, thisObj) {
-		return calendar.trigger.apply(
-			calendar,
-			[name, thisObj || t].concat(Array.prototype.slice.call(arguments, 2), [t])
-		);
-	}
-	
-
-
-	/* Event Editable Boolean Calculations
-	------------------------------------------------------------------------------*/
-
-	
-	function isEventDraggable(event) {
-		var source = event.source || {};
-		return firstDefined(
-				event.startEditable,
-				source.startEditable,
-				opt('eventStartEditable'),
-				event.editable,
-				source.editable,
-				opt('editable')
-			)
-			&& !opt('disableDragging'); // deprecated
-	}
-	
-	
-	function isEventResizable(event) { // but also need to make sure the seg.isEnd == true
-		var source = event.source || {};
-		return firstDefined(
-				event.durationEditable,
-				source.durationEditable,
-				opt('eventDurationEditable'),
-				event.editable,
-				source.editable,
-				opt('editable')
-			)
-			&& !opt('disableResizing'); // deprecated
-	}
-	
-	
-	
-	/* Event Data
-	------------------------------------------------------------------------------*/
-	
-	
-	function setEventData(events) { // events are already normalized at this point
-		eventsByID = {};
-		var i, len=events.length, event;
-		for (i=0; i<len; i++) {
-			event = events[i];
-			if (eventsByID[event._id]) {
-				eventsByID[event._id].push(event);
-			}else{
-				eventsByID[event._id] = [event];
-			}
-		}
-	}
-
-
-	function clearEventData() {
-		eventsByID = {};
-		eventElementsByID = {};
-		eventElementCouples = [];
-	}
-	
-	
-	// returns a Date object for an event's end
-	function eventEnd(event) {
-		return event.end ? cloneDate(event.end) : defaultEventEnd(event);
-	}
-	
-	
-	
-	/* Event Elements
-	------------------------------------------------------------------------------*/
-	
-	
-	// report when view creates an element for an event
-	function reportEventElement(event, element) {
-		eventElementCouples.push({ event: event, element: element });
-		if (eventElementsByID[event._id]) {
-			eventElementsByID[event._id].push(element);
-		}else{
-			eventElementsByID[event._id] = [element];
-		}
-	}
-
-
-	function triggerEventDestroy() {
-		$.each(eventElementCouples, function(i, couple) {
-			t.trigger('eventDestroy', couple.event, couple.event, couple.element);
-		});
-	}
-	
-	
-	// attaches eventClick, eventMouseover, eventMouseout
-	function eventElementHandlers(event, eventElement) {
-		eventElement
-			.click(function(ev) {
-				if (!eventElement.hasClass('ui-draggable-dragging') &&
-					!eventElement.hasClass('ui-resizable-resizing')) {
-						return trigger('eventClick', this, event, ev);
-					}
-			})
-			.hover(
-				function(ev) {
-					trigger('eventMouseover', this, event, ev);
-				},
-				function(ev) {
-					trigger('eventMouseout', this, event, ev);
-				}
-			)
-			.keypress(function(ev) {
-				if (ev.keyCode == 13)
-					$(this).trigger('click', { pointerType:'keyboard' });
-			});
-		// TODO: don't fire eventMouseover/eventMouseout *while* dragging is occuring (on subject element)
-		// TODO: same for resizing
-	}
-	
-	
-	function showEvents(event, exceptElement) {
-		eachEventElement(event, exceptElement, 'show');
-	}
-	
-	
-	function hideEvents(event, exceptElement) {
-		eachEventElement(event, exceptElement, 'hide');
-	}
-	
-	
-	function eachEventElement(event, exceptElement, funcName) {
-		// NOTE: there may be multiple events per ID (repeating events)
-		// and multiple segments per event
-		var elements = eventElementsByID[event._id],
-			i, len = elements.length;
-		for (i=0; i<len; i++) {
-			if (!exceptElement || elements[i][0] != exceptElement[0]) {
-				elements[i][funcName]();
-			}
-		}
-	}
-	
-	
-	
-	/* Event Modification Reporting
-	---------------------------------------------------------------------------------*/
-	
-	
-	function eventDrop(e, event, dayDelta, minuteDelta, allDay, ev, ui) {
-		var oldAllDay = event.allDay;
-		var eventId = event._id;
-		moveEvents(eventsByID[eventId], dayDelta, minuteDelta, allDay);
-		trigger(
-			'eventDrop',
-			e,
-			event,
-			dayDelta,
-			minuteDelta,
-			allDay,
-			function() {
-				// TODO: investigate cases where this inverse technique might not work
-				moveEvents(eventsByID[eventId], -dayDelta, -minuteDelta, oldAllDay);
-				reportEventChange(eventId);
-			},
-			ev,
-			ui
-		);
-		reportEventChange(eventId);
-	}
-	
-	
-	function eventResize(e, event, dayDelta, minuteDelta, ev, ui) {
-		var eventId = event._id;
-		elongateEvents(eventsByID[eventId], dayDelta, minuteDelta);
-		trigger(
-			'eventResize',
-			e,
-			event,
-			dayDelta,
-			minuteDelta,
-			function() {
-				// TODO: investigate cases where this inverse technique might not work
-				elongateEvents(eventsByID[eventId], -dayDelta, -minuteDelta);
-				reportEventChange(eventId);
-			},
-			ev,
-			ui
-		);
-		reportEventChange(eventId);
-	}
-	
-	
-	
-	/* Event Modification Math
-	---------------------------------------------------------------------------------*/
-	
-	
-	function moveEvents(events, dayDelta, minuteDelta, allDay) {
-		minuteDelta = minuteDelta || 0;
-		for (var e, len=events.length, i=0; i<len; i++) {
-			e = events[i];
-			if (allDay !== undefined) {
-				e.allDay = allDay;
-			}
-			addMinutes(addDays(e.start, dayDelta, true), minuteDelta);
-			if (e.end) {
-				e.end = addMinutes(addDays(e.end, dayDelta, true), minuteDelta);
-			}
-			normalizeEvent(e, options);
-		}
-	}
-	
-	
-	function elongateEvents(events, dayDelta, minuteDelta) {
-		minuteDelta = minuteDelta || 0;
-		for (var e, len=events.length, i=0; i<len; i++) {
-			e = events[i];
-			e.end = addMinutes(addDays(eventEnd(e), dayDelta, true), minuteDelta);
-			normalizeEvent(e, options);
-		}
-	}
-
-
-
-	// ====================================================================================================
-	// Utilities for day "cells"
-	// ====================================================================================================
-	// The "basic" views are completely made up of day cells.
-	// The "agenda" views have day cells at the top "all day" slot.
-	// This was the obvious common place to put these utilities, but they should be abstracted out into
-	// a more meaningful class (like DayEventRenderer).
-	// ====================================================================================================
-
-
-	// For determining how a given "cell" translates into a "date":
-	//
-	// 1. Convert the "cell" (row and column) into a "cell offset" (the # of the cell, cronologically from the first).
-	//    Keep in mind that column indices are inverted with isRTL. This is taken into account.
-	//
-	// 2. Convert the "cell offset" to a "day offset" (the # of days since the first visible day in the view).
-	//
-	// 3. Convert the "day offset" into a "date" (a JavaScript Date object).
-	//
-	// The reverse transformation happens when transforming a date into a cell.
-
-
-	// exports
-	t.isHiddenDay = isHiddenDay;
-	t.skipHiddenDays = skipHiddenDays;
-	t.getCellsPerWeek = getCellsPerWeek;
-	t.dateToCell = dateToCell;
-	t.dateToDayOffset = dateToDayOffset;
-	t.dayOffsetToCellOffset = dayOffsetToCellOffset;
-	t.cellOffsetToCell = cellOffsetToCell;
-	t.cellToDate = cellToDate;
-	t.cellToCellOffset = cellToCellOffset;
-	t.cellOffsetToDayOffset = cellOffsetToDayOffset;
-	t.dayOffsetToDate = dayOffsetToDate;
-	t.rangeToSegments = rangeToSegments;
-
-
-	// internals
-	var hiddenDays = opt('hiddenDays') || []; // array of day-of-week indices that are hidden
-	var isHiddenDayHash = []; // is the day-of-week hidden? (hash with day-of-week-index -> bool)
-	var cellsPerWeek;
-	var dayToCellMap = []; // hash from dayIndex -> cellIndex, for one week
-	var cellToDayMap = []; // hash from cellIndex -> dayIndex, for one week
-	var isRTL = opt('isRTL');
-
-
-	// initialize important internal variables
-	(function() {
-
-		if (opt('weekends') === false) {
-			hiddenDays.push(0, 6); // 0=sunday, 6=saturday
-		}
-
-		// Loop through a hypothetical week and determine which
-		// days-of-week are hidden. Record in both hashes (one is the reverse of the other).
-		for (var dayIndex=0, cellIndex=0; dayIndex<7; dayIndex++) {
-			dayToCellMap[dayIndex] = cellIndex;
-			isHiddenDayHash[dayIndex] = $.inArray(dayIndex, hiddenDays) != -1;
-			if (!isHiddenDayHash[dayIndex]) {
-				cellToDayMap[cellIndex] = dayIndex;
-				cellIndex++;
-			}
-		}
-
-		cellsPerWeek = cellIndex;
-		if (!cellsPerWeek) {
-			throw 'invalid hiddenDays'; // all days were hidden? bad.
-		}
-
-	})();
-
-
-	// Is the current day hidden?
-	// `day` is a day-of-week index (0-6), or a Date object
-	function isHiddenDay(day) {
-		if (typeof day == 'object') {
-			day = day.getDay();
-		}
-		return isHiddenDayHash[day];
-	}
-
-
-	function getCellsPerWeek() {
-		return cellsPerWeek;
-	}
-
-
-	// Keep incrementing the current day until it is no longer a hidden day.
-	// If the initial value of `date` is not a hidden day, don't do anything.
-	// Pass `isExclusive` as `true` if you are dealing with an end date.
-	// `inc` defaults to `1` (increment one day forward each time)
-	function skipHiddenDays(date, inc, isExclusive) {
-		inc = inc || 1;
-		while (
-			isHiddenDayHash[ ( date.getDay() + (isExclusive ? inc : 0) + 7 ) % 7 ]
-		) {
-			addDays(date, inc);
-		}
-	}
-
-
-	//
-	// TRANSFORMATIONS: cell -> cell offset -> day offset -> date
-	//
-
-	// cell -> date (combines all transformations)
-	// Possible arguments:
-	// - row, col
-	// - { row:#, col: # }
-	function cellToDate() {
-		var cellOffset = cellToCellOffset.apply(null, arguments);
-		var dayOffset = cellOffsetToDayOffset(cellOffset);
-		var date = dayOffsetToDate(dayOffset);
-		return date;
-	}
-
-	// cell -> cell offset
-	// Possible arguments:
-	// - row, col
-	// - { row:#, col:# }
-	function cellToCellOffset(row, col) {
-		var colCnt = t.getColCnt();
-
-		// rtl variables. wish we could pre-populate these. but where?
-		var dis = isRTL ? -1 : 1;
-		var dit = isRTL ? colCnt - 1 : 0;
-
-		if (typeof row == 'object') {
-			col = row.col;
-			row = row.row;
-		}
-		var cellOffset = row * colCnt + (col * dis + dit); // column, adjusted for RTL (dis & dit)
-
-		return cellOffset;
-	}
-
-	// cell offset -> day offset
-	function cellOffsetToDayOffset(cellOffset) {
-		var day0 = t.visStart.getDay(); // first date's day of week
-		cellOffset += dayToCellMap[day0]; // normlize cellOffset to beginning-of-week
-		return Math.floor(cellOffset / cellsPerWeek) * 7 // # of days from full weeks
-			+ cellToDayMap[ // # of days from partial last week
-				(cellOffset % cellsPerWeek + cellsPerWeek) % cellsPerWeek // crazy math to handle negative cellOffsets
-			]
-			- day0; // adjustment for beginning-of-week normalization
-	}
-
-	// day offset -> date (JavaScript Date object)
-	function dayOffsetToDate(dayOffset) {
-		var date = cloneDate(t.visStart);
-		addDays(date, dayOffset);
-		return date;
-	}
-
-
-	//
-	// TRANSFORMATIONS: date -> day offset -> cell offset -> cell
-	//
-
-	// date -> cell (combines all transformations)
-	function dateToCell(date) {
-		var dayOffset = dateToDayOffset(date);
-		var cellOffset = dayOffsetToCellOffset(dayOffset);
-		var cell = cellOffsetToCell(cellOffset);
-		return cell;
-	}
-
-	// date -> day offset
-	function dateToDayOffset(date) {
-		return dayDiff(date, t.visStart);
-	}
-
-	// day offset -> cell offset
-	function dayOffsetToCellOffset(dayOffset) {
-		var day0 = t.visStart.getDay(); // first date's day of week
-		dayOffset += day0; // normalize dayOffset to beginning-of-week
-		return Math.floor(dayOffset / 7) * cellsPerWeek // # of cells from full weeks
-			+ dayToCellMap[ // # of cells from partial last week
-				(dayOffset % 7 + 7) % 7 // crazy math to handle negative dayOffsets
-			]
-			- dayToCellMap[day0]; // adjustment for beginning-of-week normalization
-	}
-
-	// cell offset -> cell (object with row & col keys)
-	function cellOffsetToCell(cellOffset) {
-		var colCnt = t.getColCnt();
-
-		// rtl variables. wish we could pre-populate these. but where?
-		var dis = isRTL ? -1 : 1;
-		var dit = isRTL ? colCnt - 1 : 0;
-
-		var row = Math.floor(cellOffset / colCnt);
-		var col = ((cellOffset % colCnt + colCnt) % colCnt) * dis + dit; // column, adjusted for RTL (dis & dit)
-		return {
-			row: row,
-			col: col
-		};
-	}
-
-
-	//
-	// Converts a date range into an array of segment objects.
-	// "Segments" are horizontal stretches of time, sliced up by row.
-	// A segment object has the following properties:
-	// - row
-	// - cols
-	// - isStart
-	// - isEnd
-	//
-	function rangeToSegments(startDate, endDate) {
-		var rowCnt = t.getRowCnt();
-		var colCnt = t.getColCnt();
-		var segments = []; // array of segments to return
-
-		// day offset for given date range
-		var rangeDayOffsetStart = dateToDayOffset(startDate);
-		var rangeDayOffsetEnd = dateToDayOffset(endDate); // exclusive
-
-		// first and last cell offset for the given date range
-		// "last" implies inclusivity
-		var rangeCellOffsetFirst = dayOffsetToCellOffset(rangeDayOffsetStart);
-		var rangeCellOffsetLast = dayOffsetToCellOffset(rangeDayOffsetEnd) - 1;
-
-		// loop through all the rows in the view
-		for (var row=0; row<rowCnt; row++) {
-
-			// first and last cell offset for the row
-			var rowCellOffsetFirst = row * colCnt;
-			var rowCellOffsetLast = rowCellOffsetFirst + colCnt - 1;
-
-			// get the segment's cell offsets by constraining the range's cell offsets to the bounds of the row
-			var segmentCellOffsetFirst = Math.max(rangeCellOffsetFirst, rowCellOffsetFirst);
-			var segmentCellOffsetLast = Math.min(rangeCellOffsetLast, rowCellOffsetLast);
-
-			// make sure segment's offsets are valid and in view
-			if (segmentCellOffsetFirst <= segmentCellOffsetLast) {
-
-				// translate to cells
-				var segmentCellFirst = cellOffsetToCell(segmentCellOffsetFirst);
-				var segmentCellLast = cellOffsetToCell(segmentCellOffsetLast);
-
-				// view might be RTL, so order by leftmost column
-				var cols = [ segmentCellFirst.col, segmentCellLast.col ].sort();
-
-				// Determine if segment's first/last cell is the beginning/end of the date range.
-				// We need to compare "day offset" because "cell offsets" are often ambiguous and
-				// can translate to multiple days, and an edge case reveals itself when we the
-				// range's first cell is hidden (we don't want isStart to be true).
-				var isStart = cellOffsetToDayOffset(segmentCellOffsetFirst) == rangeDayOffsetStart;
-				var isEnd = cellOffsetToDayOffset(segmentCellOffsetLast) + 1 == rangeDayOffsetEnd; // +1 for comparing exclusively
-
-				segments.push({
-					row: row,
-					leftCol: cols[0],
-					rightCol: cols[1],
-					isStart: isStart,
-					isEnd: isEnd
-				});
-			}
-		}
-
-		return segments;
-	}
-	
-
-}
-
-;;
-
-function DayEventRenderer() {
-	var t = this;
-
-	
-	// exports
-	t.renderDayEvents = renderDayEvents;
-	t.draggableDayEvent = draggableDayEvent; // made public so that subclasses can override
-	t.resizableDayEvent = resizableDayEvent; // "
-	
-	
-	// imports
-	var opt = t.opt;
-	var trigger = t.trigger;
-	var isEventDraggable = t.isEventDraggable;
-	var isEventResizable = t.isEventResizable;
-	var eventEnd = t.eventEnd;
-	var reportEventElement = t.reportEventElement;
-	var eventElementHandlers = t.eventElementHandlers;
-	var showEvents = t.showEvents;
-	var hideEvents = t.hideEvents;
-	var eventDrop = t.eventDrop;
-	var eventResize = t.eventResize;
-	var getRowCnt = t.getRowCnt;
-	var getColCnt = t.getColCnt;
-	var getColWidth = t.getColWidth;
-	var allDayRow = t.allDayRow; // TODO: rename
-	var colLeft = t.colLeft;
-	var colRight = t.colRight;
-	var colContentLeft = t.colContentLeft;
-	var colContentRight = t.colContentRight;
-	var dateToCell = t.dateToCell;
-	var getDaySegmentContainer = t.getDaySegmentContainer;
-	var formatDates = t.calendar.formatDates;
-	var renderDayOverlay = t.renderDayOverlay;
-	var clearOverlays = t.clearOverlays;
-	var clearSelection = t.clearSelection;
-	var getHoverListener = t.getHoverListener;
-	var rangeToSegments = t.rangeToSegments;
-	var cellToDate = t.cellToDate;
-	var cellToCellOffset = t.cellToCellOffset;
-	var cellOffsetToDayOffset = t.cellOffsetToDayOffset;
-	var dateToDayOffset = t.dateToDayOffset;
-	var dayOffsetToCellOffset = t.dayOffsetToCellOffset;
-
-
-	// Render `events` onto the calendar, attach mouse event handlers, and call the `eventAfterRender` callback for each.
-	// Mouse event will be lazily applied, except if the event has an ID of `modifiedEventId`.
-	// Can only be called when the event container is empty (because it wipes out all innerHTML).
-	function renderDayEvents(events, modifiedEventId) {
-
-		// do the actual rendering. Receive the intermediate "segment" data structures.
-		var segments = _renderDayEvents(
-			events,
-			false, // don't append event elements
-			true // set the heights of the rows
-		);
-
-		// report the elements to the View, for general drag/resize utilities
-		segmentElementEach(segments, function(segment, element) {
-			reportEventElement(segment.event, element);
-		});
-
-		// attach mouse handlers
-		attachHandlers(segments, modifiedEventId);
-
-		// call `eventAfterRender` callback for each event
-		segmentElementEach(segments, function(segment, element) {
-			trigger('eventAfterRender', segment.event, segment.event, element);
-		});
-	}
-
-
-	// Render an event on the calendar, but don't report them anywhere, and don't attach mouse handlers.
-	// Append this event element to the event container, which might already be populated with events.
-	// If an event's segment will have row equal to `adjustRow`, then explicitly set its top coordinate to `adjustTop`.
-	// This hack is used to maintain continuity when user is manually resizing an event.
-	// Returns an array of DOM elements for the event.
-	function renderTempDayEvent(event, adjustRow, adjustTop) {
-
-		// actually render the event. `true` for appending element to container.
-		// Recieve the intermediate "segment" data structures.
-		var segments = _renderDayEvents(
-			[ event ],
-			true, // append event elements
-			false // don't set the heights of the rows
-		);
-
-		var elements = [];
-
-		// Adjust certain elements' top coordinates
-		segmentElementEach(segments, function(segment, element) {
-			if (segment.row === adjustRow) {
-				element.css('top', adjustTop);
-			}
-			elements.push(element[0]); // accumulate DOM nodes
-		});
-
-		return elements;
-	}
-
-
-	// Render events onto the calendar. Only responsible for the VISUAL aspect.
-	// Not responsible for attaching handlers or calling callbacks.
-	// Set `doAppend` to `true` for rendering elements without clearing the existing container.
-	// Set `doRowHeights` to allow setting the height of each row, to compensate for vertical event overflow.
-	function _renderDayEvents(events, doAppend, doRowHeights) {
-
-		// where the DOM nodes will eventually end up
-		var finalContainer = getDaySegmentContainer();
-
-		// the container where the initial HTML will be rendered.
-		// If `doAppend`==true, uses a temporary container.
-		var renderContainer = doAppend ? $("<div/>") : finalContainer;
-
-		var segments = buildSegments(events);
-		var html;
-		var elements;
-
-		// calculate the desired `left` and `width` properties on each segment object
-		calculateHorizontals(segments);
-
-		// build the HTML string. relies on `left` property
-		html = buildHTML(segments);
-
-		// render the HTML. innerHTML is considerably faster than jQuery's .html()
-		renderContainer[0].innerHTML = html;
-
-		// retrieve the individual elements
-		elements = renderContainer.children();
-
-		// if we were appending, and thus using a temporary container,
-		// re-attach elements to the real container.
-		if (doAppend) {
-			finalContainer.append(elements);
-		}
-
-		// assigns each element to `segment.event`, after filtering them through user callbacks
-		resolveElements(segments, elements);
-
-		// Calculate the left and right padding+margin for each element.
-		// We need this for setting each element's desired outer width, because of the W3C box model.
-		// It's important we do this in a separate pass from acually setting the width on the DOM elements
-		// because alternating reading/writing dimensions causes reflow for every iteration.
-		segmentElementEach(segments, function(segment, element) {
-			segment.hsides = hsides(element, true); // include margins = `true`
-		});
-
-		// Set the width of each element
-		segmentElementEach(segments, function(segment, element) {
-			element.width(
-				Math.max(0, segment.outerWidth - segment.hsides)
-			);
-		});
-
-		// Grab each element's outerHeight (setVerticals uses this).
-		// To get an accurate reading, it's important to have each element's width explicitly set already.
-		segmentElementEach(segments, function(segment, element) {
-			segment.outerHeight = element.outerHeight(true); // include margins = `true`
-		});
-
-		// Set the top coordinate on each element (requires segment.outerHeight)
-		setVerticals(segments, doRowHeights);
-
-		return segments;
-	}
-
-
-	// Generate an array of "segments" for all events.
-	function buildSegments(events) {
-		var segments = [];
-		for (var i=0; i<events.length; i++) {
-			var eventSegments = buildSegmentsForEvent(events[i]);
-			segments.push.apply(segments, eventSegments); // append an array to an array
-		}
-		return segments;
-	}
-
-
-	// Generate an array of segments for a single event.
-	// A "segment" is the same data structure that View.rangeToSegments produces,
-	// with the addition of the `event` property being set to reference the original event.
-	function buildSegmentsForEvent(event) {
-		var startDate = event.start;
-		var endDate = exclEndDay(event);
-		var segments = rangeToSegments(startDate, endDate);
-		for (var i=0; i<segments.length; i++) {
-			segments[i].event = event;
-		}
-		return segments;
-	}
-
-
-	// Sets the `left` and `outerWidth` property of each segment.
-	// These values are the desired dimensions for the eventual DOM elements.
-	function calculateHorizontals(segments) {
-		var isRTL = opt('isRTL');
-		for (var i=0; i<segments.length; i++) {
-			var segment = segments[i];
-
-			// Determine functions used for calulating the elements left/right coordinates,
-			// depending on whether the view is RTL or not.
-			// NOTE:
-			// colLeft/colRight returns the coordinate butting up the edge of the cell.
-			// colContentLeft/colContentRight is indented a little bit from the edge.
-			var leftFunc = (isRTL ? segment.isEnd : segment.isStart) ? colContentLeft : colLeft;
-			var rightFunc = (isRTL ? segment.isStart : segment.isEnd) ? colContentRight : colRight;
-
-			var left = leftFunc(segment.leftCol);
-			var right = rightFunc(segment.rightCol);
-			segment.left = left;
-			segment.outerWidth = right - left;
-		}
-	}
-
-
-	// Build a concatenated HTML string for an array of segments
-	function buildHTML(segments) {
-		var html = '';
-		for (var i=0; i<segments.length; i++) {
-			html += buildHTMLForSegment(segments[i]);
-		}
-		return html;
-	}
-
-
-	// Build an HTML string for a single segment.
-	// Relies on the following properties:
-	// - `segment.event` (from `buildSegmentsForEvent`)
-	// - `segment.left` (from `calculateHorizontals`)
-	function buildHTMLForSegment(segment) {
-		var html = '';
-		var isRTL = opt('isRTL');
-		var event = segment.event;
-		var url = event.url;
-
-		// generate the list of CSS classNames
-		var classNames = [ 'fc-event', 'fc-event-skin', 'fc-event-hori' ];
-		if (isEventDraggable(event)) {
-			classNames.push('fc-event-draggable');
-		}
-		if (segment.isStart) {
-			classNames.push('fc-event-start');
-		}
-		if (segment.isEnd) {
-			classNames.push('fc-event-end');
-		}
-		// use the event's configured classNames
-		// guaranteed to be an array via `normalizeEvent`
-		classNames = classNames.concat(event.className);
-		if (event.source) {
-			// use the event's source's classNames, if specified
-			classNames = classNames.concat(event.source.className || []);
-		}
-
-		// generate a semicolon delimited CSS string for any of the "skin" properties
-		// of the event object (`backgroundColor`, `borderColor` and such)
-		var skinCss = getSkinCss(event, opt);
-
-		if (url) {
-			html += "<a href='" + htmlEscape(url) + "'";
-		}else{
-			html += "<div";
-		}
-		html +=
-			" class='" + classNames.join(' ') + "'" +
-			" style=" +
-				"'" +
-				"position:absolute;" +
-				"left:" + segment.left + "px;" +
-				skinCss +
-				"'" +
-			" tabindex='0'>" +
-			"<div class='fc-event-inner'>";
-		if (!event.allDay && segment.isStart) {
-			html +=
-				"<span class='fc-event-time'>" +
-				htmlEscape(
-					formatDates(event.start, event.end, opt('timeFormat'))
-				) +
-				"</span>";
-		}
-		html +=
-			"<span class='fc-event-title'>" +
-			htmlEscape(event.title || '') +
-			"</span>" +
-			"</div>";
-		if (segment.isEnd && isEventResizable(event)) {
-			html +=
-				"<div class='ui-resizable-handle ui-resizable-" + (isRTL ? 'w' : 'e') + "'>" +
-				"&nbsp;&nbsp;&nbsp;" + // makes hit area a lot better for IE6/7
-				"</div>";
-		}
-		html += "</" + (url ? "a" : "div") + ">";
-
-		// TODO:
-		// When these elements are initially rendered, they will be briefly visibile on the screen,
-		// even though their widths/heights are not set.
-		// SOLUTION: initially set them as visibility:hidden ?
-
-		return html;
-	}
-
-
-	// Associate each segment (an object) with an element (a jQuery object),
-	// by setting each `segment.element`.
-	// Run each element through the `eventRender` filter, which allows developers to
-	// modify an existing element, supply a new one, or cancel rendering.
-	function resolveElements(segments, elements) {
-		for (var i=0; i<segments.length; i++) {
-			var segment = segments[i];
-			var event = segment.event;
-			var element = elements.eq(i);
-
-			// call the trigger with the original element
-			var triggerRes = trigger('eventRender', event, event, element);
-
-			if (triggerRes === false) {
-				// if `false`, remove the event from the DOM and don't assign it to `segment.event`
-				element.remove();
-			}
-			else {
-				if (triggerRes && triggerRes !== true) {
-					// the trigger returned a new element, but not `true` (which means keep the existing element)
-
-					// re-assign the important CSS dimension properties that were already assigned in `buildHTMLForSegment`
-					triggerRes = $(triggerRes)
-						.css({
-							position: 'absolute',
-							left: segment.left
-						});
-
-					element.replaceWith(triggerRes);
-					element = triggerRes;
-				}
-
-				segment.element = element;
-			}
-		}
-	}
-
-
-
-	/* Top-coordinate Methods
-	-------------------------------------------------------------------------------------------------*/
-
-
-	// Sets the "top" CSS property for each element.
-	// If `doRowHeights` is `true`, also sets each row's first cell to an explicit height,
-	// so that if elements vertically overflow, the cell expands vertically to compensate.
-	function setVerticals(segments, doRowHeights) {
-		var overflowLinks = {};
-		var rowContentHeights = calculateVerticals(segments, overflowLinks); // also sets segment.top
-		var rowContentElements = getRowContentElements(); // returns 1 inner div per row
-		var rowContentTops = [];
-
-		// Set each row's height by setting height of first inner div
-		if (doRowHeights) {
-			for (var i=0; i<rowContentElements.length; i++) {
-				rowContentElements[i].height(rowContentHeights[i]);
-				if (overflowLinks[i])
-					renderOverflowLinks(overflowLinks[i], rowContentElements[i]);
-			}
-		}
-
-		// Get each row's top, relative to the views's origin.
-		// Important to do this after setting each row's height.
-		for (var i=0; i<rowContentElements.length; i++) {
-			rowContentTops.push(
-				rowContentElements[i].position().top
-			);
-		}
-
-		// Set each segment element's CSS "top" property.
-		// Each segment object has a "top" property, which is relative to the row's top, but...
-		segmentElementEach(segments, function(segment, element) {
-			if (!segment.overflow) {
-				element.css(
-					'top',
-					rowContentTops[segment.row] + segment.top // ...now, relative to views's origin
-				);
-			}
-			else {
-				element.hide();
-			}
-		});
-	}
-
-
-	// Calculate the "top" coordinate for each segment, relative to the "top" of the row.
-	// Also, return an array that contains the "content" height for each row
-	// (the height displaced by the vertically stacked events in the row).
-	// Requires segments to have their `outerHeight` property already set.
-	function calculateVerticals(segments, overflowLinks) {
-		var rowCnt = getRowCnt();
-		var colCnt = getColCnt();
-		var rowContentHeights = []; // content height for each row
-		var segmentRows = buildSegmentRows(segments); // an array of segment arrays, one for each row
-		var maxHeight = opt('maxHeight');
-		var top;
-
-		for (var rowI=0; rowI<rowCnt; rowI++) {
-			var segmentRow = segmentRows[rowI];
-
-			// an array of running total heights for each column.
-			// initialize with all zeros.
-			overflowLinks[rowI] = {};
-			var colHeights = [];
-			var overflows = [];
-			for (var colI=0; colI<colCnt; colI++) {
-				colHeights.push(0);
-				overflows.push(0);
-			}
-
-			// loop through every segment
-			for (var segmentI=0; segmentI<segmentRow.length; segmentI++) {
-				var segment = segmentRow[segmentI];
-
-				// find the segment's top coordinate by looking at the max height
-				// of all the columns the segment will be in.
-				top = arrayMax(
-					colHeights.slice(
-						segment.leftCol,
-						segment.rightCol + 1 // make exclusive for slice
-					)
-				);
-
-				if (maxHeight && top + segment.outerHeight > maxHeight) {
-					segment.overflow = true;
-				}
-				else {
-					segment.top = top;
-					top += segment.outerHeight;
-				}
-
-				// adjust the columns to account for the segment's height
-				for (var colI=segment.leftCol; colI<=segment.rightCol; colI++) {
-					if (overflows[colI]) {
-						segment.overflow = true;
-					}
-					if (segment.overflow) {
-						if (segment.isStart && !overflowLinks[rowI][colI])
-							overflowLinks[rowI][colI] = { seg:segment, top:top, date:cloneDate(segment.event.start, true), count:0 };
-						if (overflowLinks[rowI][colI])
-							overflowLinks[rowI][colI].count++;
-						overflows[colI]++;
-					}
-					else {
-						colHeights[colI] = top;
-					}
-				}
-			}
-
-			// the tallest column in the row should be the "content height"
-			rowContentHeights.push(arrayMax(colHeights));
-		}
-
-		return rowContentHeights;
-	}
-
-
-	// Build an array of segment arrays, each representing the segments that will
-	// be in a row of the grid, sorted by which event should be closest to the top.
-	function buildSegmentRows(segments) {
-		var rowCnt = getRowCnt();
-		var segmentRows = [];
-		var segmentI;
-		var segment;
-		var rowI;
-
-		// group segments by row
-		for (segmentI=0; segmentI<segments.length; segmentI++) {
-			segment = segments[segmentI];
-			rowI = segment.row;
-			if (segment.element) { // was rendered?
-				if (segmentRows[rowI]) {
-					// already other segments. append to array
-					segmentRows[rowI].push(segment);
-				}
-				else {
-					// first segment in row. create new array
-					segmentRows[rowI] = [ segment ];
-				}
-			}
-		}
-
-		// sort each row
-		for (rowI=0; rowI<rowCnt; rowI++) {
-			segmentRows[rowI] = sortSegmentRow(
-				segmentRows[rowI] || [] // guarantee an array, even if no segments
-			);
-		}
-
-		return segmentRows;
-	}
-
-
-	// Sort an array of segments according to which segment should appear closest to the top
-	function sortSegmentRow(segments) {
-		var sortedSegments = [];
-
-		// build the subrow array
-		var subrows = buildSegmentSubrows(segments);
-
-		// flatten it
-		for (var i=0; i<subrows.length; i++) {
-			sortedSegments.push.apply(sortedSegments, subrows[i]); // append an array to an array
-		}
-
-		return sortedSegments;
-	}
-
-
-	// Take an array of segments, which are all assumed to be in the same row,
-	// and sort into subrows.
-	function buildSegmentSubrows(segments) {
-
-		// Give preference to elements with certain criteria, so they have
-		// a chance to be closer to the top.
-		segments.sort(compareDaySegments);
-
-		var subrows = [];
-		for (var i=0; i<segments.length; i++) {
-			var segment = segments[i];
-
-			// loop through subrows, starting with the topmost, until the segment
-			// doesn't collide with other segments.
-			for (var j=0; j<subrows.length; j++) {
-				if (!isDaySegmentCollision(segment, subrows[j])) {
-					break;
-				}
-			}
-			// `j` now holds the desired subrow index
-			if (subrows[j]) {
-				subrows[j].push(segment);
-			}
-			else {
-				subrows[j] = [ segment ];
-			}
-		}
-
-		return subrows;
-	}
-
-
-	// Return an array of jQuery objects for the placeholder content containers of each row.
-	// The content containers don't actually contain anything, but their dimensions should match
-	// the events that are overlaid on top.
-	function getRowContentElements() {
-		var i;
-		var rowCnt = getRowCnt();
-		var rowDivs = [];
-		for (i=0; i<rowCnt; i++) {
-			rowDivs[i] = allDayRow(i)
-				.find('div.fc-day-content > div');
-		}
-		return rowDivs;
-	}
-
-
-	function renderOverflowLinks(overflowLinks, rowDiv) {
-		var container = getDaySegmentContainer();
-		var colCnt = getColCnt();
-		var element, triggerRes, link;
-		for (var j=0; j<colCnt; j++) {
-			if ((link = overflowLinks[j])) {
-				if (link.count > 1) {
-					element = $('<a>').addClass('fc-more-link').html('+'+link.count).appendTo(container);
-					element[0].style.position = 'absolute';
-					element[0].style.left = link.seg.left + 'px';
-					element[0].style.top = (link.top + rowDiv[0].offsetTop) + 'px';
-					triggerRes = trigger('overflowRender', link, { count:link.count, date:link.date }, element);
-					if (triggerRes === false)
-						element.remove();
-				}
-				else {
-					link.seg.top = link.top;
-					link.seg.overflow = false;
-				}
-			}
-		}
-	}
-
-
-	/* Mouse Handlers
-	---------------------------------------------------------------------------------------------------*/
-	// TODO: better documentation!
-
-
-	function attachHandlers(segments, modifiedEventId) {
-		var segmentContainer = getDaySegmentContainer();
-
-		segmentElementEach(segments, function(segment, element, i) {
-			var event = segment.event;
-			if (event._id === modifiedEventId) {
-				bindDaySeg(event, element, segment);
-			}else{
-				element[0]._fci = i; // for lazySegBind
-			}
-		});
-
-		lazySegBind(segmentContainer, segments, bindDaySeg);
-	}
-
-
-	function bindDaySeg(event, eventElement, segment) {
-
-		if (isEventDraggable(event)) {
-			t.draggableDayEvent(event, eventElement, segment); // use `t` so subclasses can override
-		}
-
-		if (
-			segment.isEnd && // only allow resizing on the final segment for an event
-			isEventResizable(event)
-		) {
-			t.resizableDayEvent(event, eventElement, segment); // use `t` so subclasses can override
-		}
-
-		// attach all other handlers.
-		// needs to be after, because resizableDayEvent might stopImmediatePropagation on click
-		eventElementHandlers(event, eventElement);
-	}
-
-	
-	function draggableDayEvent(event, eventElement) {
-		var hoverListener = getHoverListener();
-		var dayDelta;
-		eventElement.draggable({
-			delay: 50,
-			opacity: opt('dragOpacity'),
-			revertDuration: opt('dragRevertDuration'),
-			start: function(ev, ui) {
-				trigger('eventDragStart', eventElement, event, ev, ui);
-				hideEvents(event, eventElement);
-				hoverListener.start(function(cell, origCell, rowDelta, colDelta) {
-					eventElement.draggable('option', 'revert', !cell || !rowDelta && !colDelta);
-					clearOverlays();
-					if (cell) {
-						var origDate = cellToDate(origCell);
-						var date = cellToDate(cell);
-						dayDelta = dayDiff(date, origDate);
-						renderDayOverlay(
-							addDays(cloneDate(event.start), dayDelta),
-							addDays(exclEndDay(event), dayDelta)
-						);
-					}else{
-						dayDelta = 0;
-					}
-				}, ev, 'drag');
-			},
-			stop: function(ev, ui) {
-				hoverListener.stop();
-				clearOverlays();
-				trigger('eventDragStop', eventElement, event, ev, ui);
-				if (dayDelta) {
-					eventDrop(this, event, dayDelta, 0, event.allDay, ev, ui);
-				}else{
-					eventElement.css('filter', ''); // clear IE opacity side-effects
-					showEvents(event, eventElement);
-				}
-			}
-		});
-	}
-
-	
-	function resizableDayEvent(event, element, segment) {
-		var isRTL = opt('isRTL');
-		var direction = isRTL ? 'w' : 'e';
-		var handle = element.find('.ui-resizable-' + direction); // TODO: stop using this class because we aren't using jqui for this
-		var isResizing = false;
-		
-		// TODO: look into using jquery-ui mouse widget for this stuff
-		disableTextSelection(element); // prevent native <a> selection for IE
-		element
-			.mousedown(function(ev) { // prevent native <a> selection for others
-				ev.preventDefault();
-			})
-			.click(function(ev) {
-				if (isResizing) {
-					ev.preventDefault(); // prevent link from being visited (only method that worked in IE6)
-					ev.stopImmediatePropagation(); // prevent fullcalendar eventClick handler from being called
-					                               // (eventElementHandlers needs to be bound after resizableDayEvent)
-				}
-			});
-		
-		handle.mousedown(function(ev) {
-			if (ev.which != 1) {
-				return; // needs to be left mouse button
-			}
-			isResizing = true;
-			var hoverListener = getHoverListener();
-			var rowCnt = getRowCnt();
-			var colCnt = getColCnt();
-			var elementTop = element.css('top');
-			var dayDelta;
-			var helpers;
-			var eventCopy = $.extend({}, event);
-			var minCellOffset = dayOffsetToCellOffset( dateToDayOffset(event.start) );
-			clearSelection();
-			$('body')
-				.css('cursor', direction + '-resize')
-				.one('mouseup', mouseup);
-			trigger('eventResizeStart', this, event, ev);
-			hoverListener.start(function(cell, origCell) {
-				if (cell) {
-
-					var origCellOffset = cellToCellOffset(origCell);
-					var cellOffset = cellToCellOffset(cell);
-
-					// don't let resizing move earlier than start date cell
-					cellOffset = Math.max(cellOffset, minCellOffset);
-
-					dayDelta =
-						cellOffsetToDayOffset(cellOffset) -
-						cellOffsetToDayOffset(origCellOffset);
-
-					if (dayDelta) {
-						eventCopy.end = addDays(eventEnd(event), dayDelta, true);
-						var oldHelpers = helpers;
-
-						helpers = renderTempDayEvent(eventCopy, segment.row, elementTop);
-						helpers = $(helpers); // turn array into a jQuery object
-
-						helpers.find('*').css('cursor', direction + '-resize');
-						if (oldHelpers) {
-							oldHelpers.remove();
-						}
-
-						hideEvents(event);
-					}
-					else {
-						if (helpers) {
-							showEvents(event);
-							helpers.remove();
-							helpers = null;
-						}
-					}
-					clearOverlays();
-					renderDayOverlay( // coordinate grid already rebuilt with hoverListener.start()
-						event.start,
-						addDays( exclEndDay(event), dayDelta )
-						// TODO: instead of calling renderDayOverlay() with dates,
-						// call _renderDayOverlay (or whatever) with cell offsets.
-					);
-				}
-			}, ev);
-			
-			function mouseup(ev) {
-				trigger('eventResizeStop', this, event, ev);
-				$('body').css('cursor', '');
-				hoverListener.stop();
-				clearOverlays();
-				if (dayDelta) {
-					eventResize(this, event, dayDelta, 0, ev);
-					// event redraw will clear helpers
-				}
-				// otherwise, the drag handler already restored the old events
-				
-				setTimeout(function() { // make this happen after the element's click event
-					isResizing = false;
-				},0);
-			}
-		});
-	}
-	
-
-}
-
-
-
-/* Generalized Segment Utilities
--------------------------------------------------------------------------------------------------*/
-
-
-function isDaySegmentCollision(segment, otherSegments) {
-	for (var i=0; i<otherSegments.length; i++) {
-		var otherSegment = otherSegments[i];
-		if (
-			otherSegment.leftCol <= segment.rightCol &&
-			otherSegment.rightCol >= segment.leftCol
-		) {
-			return true;
-		}
-	}
-	return false;
-}
-
-
-function segmentElementEach(segments, callback) { // TODO: use in AgendaView?
-	for (var i=0; i<segments.length; i++) {
-		var segment = segments[i];
-		var element = segment.element;
-		if (element) {
-			callback(segment, element, i);
-		}
-	}
-}
-
-
-// A cmp function for determining which segments should appear higher up
-function compareDaySegments(a, b) {
-	return (b.rightCol - b.leftCol) - (a.rightCol - a.leftCol) || // put wider events first
-		b.event.allDay - a.event.allDay || // if tie, put all-day events first (booleans cast to 0/1)
-		a.event.start - b.event.start || // if a tie, sort by event start date
-		(a.event.title || '').localeCompare(b.event.title) // if a tie, sort by event title
-}
-
-
-;;
-
-//BUG: unselect needs to be triggered when events are dragged+dropped
-
-function SelectionManager() {
-	var t = this;
-	
-	
-	// exports
-	t.select = select;
-	t.unselect = unselect;
-	t.reportSelection = reportSelection;
-	t.daySelectionMousedown = daySelectionMousedown;
-	
-	
-	// imports
-	var opt = t.opt;
-	var trigger = t.trigger;
-	var defaultSelectionEnd = t.defaultSelectionEnd;
-	var renderSelection = t.renderSelection;
-	var clearSelection = t.clearSelection;
-	
-	
-	// locals
-	var selected = false;
-
-
-
-	// unselectAuto
-	if (opt('selectable') && opt('unselectAuto')) {
-		$(document).mousedown(function(ev) {
-			var ignore = opt('unselectCancel');
-			if (ignore) {
-				if ($(ev.target).parents(ignore).length) { // could be optimized to stop after first match
-					return;
-				}
-			}
-			unselect(ev);
-		});
-	}
-	
-
-	function select(startDate, endDate, allDay) {
-		unselect();
-		if (!endDate) {
-			endDate = defaultSelectionEnd(startDate, allDay);
-		}
-		renderSelection(startDate, endDate, allDay);
-		reportSelection(startDate, endDate, allDay);
-	}
-	
-	
-	function unselect(ev) {
-		if (selected) {
-			selected = false;
-			clearSelection();
-			trigger('unselect', null, ev);
-		}
-	}
-	
-	
-	function reportSelection(startDate, endDate, allDay, ev) {
-		selected = true;
-		trigger('select', null, startDate, endDate, allDay, ev);
-	}
-	
-	
-	function daySelectionMousedown(ev) { // not really a generic manager method, oh well
-		var cellToDate = t.cellToDate;
-		var getIsCellAllDay = t.getIsCellAllDay;
-		var hoverListener = t.getHoverListener();
-		var reportDayClick = t.reportDayClick; // this is hacky and sort of weird
-		if (ev.which == 1 && opt('selectable')) { // which==1 means left mouse button
-			unselect(ev);
-			var _mousedownElement = this;
-			var dates;
-			hoverListener.start(function(cell, origCell) { // TODO: maybe put cellToDate/getIsCellAllDay info in cell
-				clearSelection();
-				if (cell && getIsCellAllDay(cell)) {
-					dates = [ cellToDate(origCell), cellToDate(cell) ].sort(dateCompare);
-					renderSelection(dates[0], dates[1], true);
-				}else{
-					dates = null;
-				}
-			}, ev);
-			$(document).one('mouseup', function(ev) {
-				hoverListener.stop();
-				if (dates) {
-					if (+dates[0] == +dates[1]) {
-						reportDayClick(dates[0], true, ev);
-					}
-					reportSelection(dates[0], dates[1], true, ev);
-				}
-			});
-		}
-	}
-
-
-}
-
-;;
- 
-function OverlayManager() {
-	var t = this;
-	
-	
-	// exports
-	t.renderOverlay = renderOverlay;
-	t.clearOverlays = clearOverlays;
-	
-	
-	// locals
-	var usedOverlays = [];
-	var unusedOverlays = [];
-	
-	
-	function renderOverlay(rect, parent) {
-		var e = unusedOverlays.shift();
-		if (!e) {
-			e = $("<div class='fc-cell-overlay' style='position:absolute;z-index:3'/>");
-		}
-		if (e[0].parentNode != parent[0]) {
-			e.appendTo(parent);
-		}
-		usedOverlays.push(e.css(rect).show());
-		return e;
-	}
-	
-
-	function clearOverlays() {
-		var e;
-		while (e = usedOverlays.shift()) {
-			unusedOverlays.push(e.hide().unbind());
-		}
-	}
-
-
-}
-
-;;
-
-function CoordinateGrid(buildFunc) {
-
-	var t = this;
-	var rows;
-	var cols;
-	
-	
-	t.build = function() {
-		rows = [];
-		cols = [];
-		buildFunc(rows, cols);
-	};
-	
-	
-	t.cell = function(x, y) {
-		var rowCnt = rows.length;
-		var colCnt = cols.length;
-		var i, r=-1, c=-1;
-		for (i=0; i<rowCnt; i++) {
-			if (y >= rows[i][0] && y < rows[i][1]) {
-				r = i;
-				break;
-			}
-		}
-		for (i=0; i<colCnt; i++) {
-			if (x >= cols[i][0] && x < cols[i][1]) {
-				c = i;
-				break;
-			}
-		}
-		return (r>=0 && c>=0) ? { row:r, col:c } : null;
-	};
-	
-	
-	t.rect = function(row0, col0, row1, col1, originElement) { // row1,col1 is inclusive
-		var origin = originElement.offset();
-		return {
-			top: rows[row0][0] - origin.top,
-			left: cols[col0][0] - origin.left,
-			width: cols[col1][1] - cols[col0][0],
-			height: rows[row1][1] - rows[row0][0]
-		};
-	};
-
-}
-
-;;
-
-function HoverListener(coordinateGrid) {
-
-
-	var t = this;
-	var bindType;
-	var change;
-	var firstCell;
-	var cell;
-	
-	
-	t.start = function(_change, ev, _bindType) {
-		change = _change;
-		firstCell = cell = null;
-		coordinateGrid.build();
-		mouse(ev);
-		bindType = _bindType || 'mousemove';
-		$(document).bind(bindType, mouse);
-	};
-	
-	
-	function mouse(ev) {
-		_fixUIEvent(ev); // see below
-		var newCell = coordinateGrid.cell(ev.pageX, ev.pageY);
-		if (!newCell != !cell || newCell && (newCell.row != cell.row || newCell.col != cell.col)) {
-			if (newCell) {
-				if (!firstCell) {
-					firstCell = newCell;
-				}
-				change(newCell, firstCell, newCell.row-firstCell.row, newCell.col-firstCell.col);
-			}else{
-				change(newCell, firstCell);
-			}
-			cell = newCell;
-		}
-	}
-	
-	
-	t.stop = function() {
-		$(document).unbind(bindType, mouse);
-		return cell;
-	};
-	
-	
-}
-
-
-
-// this fix was only necessary for jQuery UI 1.8.16 (and jQuery 1.7 or 1.7.1)
-// upgrading to jQuery UI 1.8.17 (and using either jQuery 1.7 or 1.7.1) fixed the problem
-// but keep this in here for 1.8.16 users
-// and maybe remove it down the line
-
-function _fixUIEvent(event) { // for issue 1168
-	if (event.pageX === undefined) {
-		event.pageX = event.originalEvent.pageX;
-		event.pageY = event.originalEvent.pageY;
-	}
-}
-;;
-
-function HorizontalPositionCache(getElement) {
-
-	var t = this,
-		elements = {},
-		lefts = {},
-		rights = {};
-		
-	function e(i) {
-		return elements[i] = elements[i] || getElement(i);
-	}
-	
-	t.left = function(i) {
-		return lefts[i] = lefts[i] === undefined ? e(i).position().left : lefts[i];
-	};
-	
-	t.right = function(i) {
-		return rights[i] = rights[i] === undefined ? t.left(i) + e(i).width() : rights[i];
-	};
-	
-	t.clear = function() {
-		elements = {};
-		lefts = {};
-		rights = {};
-	};
-	
-}
-
-;;
-
-})(jQuery);
\ No newline at end of file
+(function webpackUniversalModuleDefinition(root, factory) {
+	if(typeof exports === 'object' && typeof module === 'object')
+		module.exports = factory(require("moment"), require("jquery"));
+	else if(typeof define === 'function' && define.amd)
+		define(["moment", "jquery"], factory);
+	else if(typeof exports === 'object')
+		exports["FullCalendar"] = factory(require("moment"), require("jquery"));
+	else
+		root["FullCalendar"] = factory(root["moment"], root["jQuery"]);
+})(typeof self !== 'undefined' ? self : this, function(__WEBPACK_EXTERNAL_MODULE_0__, __WEBPACK_EXTERNAL_MODULE_3__) {
+return /******/ (function(modules) { // webpackBootstrap
+/******/ 	// The module cache
+/******/ 	var installedModules = {};
+/******/
+/******/ 	// The require function
+/******/ 	function __webpack_require__(moduleId) {
+/******/
+/******/ 		// Check if module is in cache
+/******/ 		if(installedModules[moduleId]) {
+/******/ 			return installedModules[moduleId].exports;
+/******/ 		}
+/******/ 		// Create a new module (and put it into the cache)
+/******/ 		var module = installedModules[moduleId] = {
+/******/ 			i: moduleId,
+/******/ 			l: false,
+/******/ 			exports: {}
+/******/ 		};
+/******/
+/******/ 		// Execute the module function
+/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+/******/
+/******/ 		// Flag the module as loaded
+/******/ 		module.l = true;
+/******/
+/******/ 		// Return the exports of the module
+/******/ 		return module.exports;
+/******/ 	}
+/******/
+/******/
+/******/ 	// expose the modules object (__webpack_modules__)
+/******/ 	__webpack_require__.m = modules;
+/******/
+/******/ 	// expose the module cache
+/******/ 	__webpack_require__.c = installedModules;
+/******/
+/******/ 	// define getter function for harmony exports
+/******/ 	__webpack_require__.d = function(exports, name, getter) {
+/******/ 		if(!__webpack_require__.o(exports, name)) {
+/******/ 			Object.defineProperty(exports, name, {
+/******/ 				configurable: false,
+/******/ 				enumerable: true,
+/******/ 				get: getter
+/******/ 			});
+/******/ 		}
+/******/ 	};
+/******/
+/******/ 	// getDefaultExport function for compatibility with non-harmony modules
+/******/ 	__webpack_require__.n = function(module) {
+/******/ 		var getter = module && module.__esModule ?
+/******/ 			function getDefault() { return module['default']; } :
+/******/ 			function getModuleExports() { return module; };
+/******/ 		__webpack_require__.d(getter, 'a', getter);
+/******/ 		return getter;
+/******/ 	};
+/******/
+/******/ 	// Object.prototype.hasOwnProperty.call
+/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
+/******/
+/******/ 	// __webpack_public_path__
+/******/ 	__webpack_require__.p = "";
+/******/
+/******/ 	// Load entry module and return exports
+/******/ 	return __webpack_require__(__webpack_require__.s = 236);
+/******/ })
+/************************************************************************/
+/******/ ([
+/* 0 */
+/***/ (function(module, exports) {
+
+module.exports = __WEBPACK_EXTERNAL_MODULE_0__;
+
+/***/ }),
+/* 1 */,
+/* 2 */
+/***/ (function(module, exports) {
+
+/*
+derived from:
+https://github.com/Microsoft/tslib/blob/v1.6.0/tslib.js
+
+only include the helpers we need, to keep down filesize
+*/
+var extendStatics = Object.setPrototypeOf ||
+    ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+    function (d, b) { for (var p in b)
+        if (b.hasOwnProperty(p))
+            d[p] = b[p]; };
+exports.__extends = function (d, b) {
+    extendStatics(d, b);
+    function __() { this.constructor = d; }
+    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+};
+
+
+/***/ }),
+/* 3 */
+/***/ (function(module, exports) {
+
+module.exports = __WEBPACK_EXTERNAL_MODULE_3__;
+
+/***/ }),
+/* 4 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var moment = __webpack_require__(0);
+var $ = __webpack_require__(3);
+/* FullCalendar-specific DOM Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+// Given the scrollbar widths of some other container, create borders/margins on rowEls in order to match the left
+// and right space that was offset by the scrollbars. A 1-pixel border first, then margin beyond that.
+function compensateScroll(rowEls, scrollbarWidths) {
+    if (scrollbarWidths.left) {
+        rowEls.css({
+            'border-left-width': 1,
+            'margin-left': scrollbarWidths.left - 1
+        });
+    }
+    if (scrollbarWidths.right) {
+        rowEls.css({
+            'border-right-width': 1,
+            'margin-right': scrollbarWidths.right - 1
+        });
+    }
+}
+exports.compensateScroll = compensateScroll;
+// Undoes compensateScroll and restores all borders/margins
+function uncompensateScroll(rowEls) {
+    rowEls.css({
+        'margin-left': '',
+        'margin-right': '',
+        'border-left-width': '',
+        'border-right-width': ''
+    });
+}
+exports.uncompensateScroll = uncompensateScroll;
+// Make the mouse cursor express that an event is not allowed in the current area
+function disableCursor() {
+    $('body').addClass('fc-not-allowed');
+}
+exports.disableCursor = disableCursor;
+// Returns the mouse cursor to its original look
+function enableCursor() {
+    $('body').removeClass('fc-not-allowed');
+}
+exports.enableCursor = enableCursor;
+// Given a total available height to fill, have `els` (essentially child rows) expand to accomodate.
+// By default, all elements that are shorter than the recommended height are expanded uniformly, not considering
+// any other els that are already too tall. if `shouldRedistribute` is on, it considers these tall rows and
+// reduces the available height.
+function distributeHeight(els, availableHeight, shouldRedistribute) {
+    // *FLOORING NOTE*: we floor in certain places because zoom can give inaccurate floating-point dimensions,
+    // and it is better to be shorter than taller, to avoid creating unnecessary scrollbars.
+    var minOffset1 = Math.floor(availableHeight / els.length); // for non-last element
+    var minOffset2 = Math.floor(availableHeight - minOffset1 * (els.length - 1)); // for last element *FLOORING NOTE*
+    var flexEls = []; // elements that are allowed to expand. array of DOM nodes
+    var flexOffsets = []; // amount of vertical space it takes up
+    var flexHeights = []; // actual css height
+    var usedHeight = 0;
+    undistributeHeight(els); // give all elements their natural height
+    // find elements that are below the recommended height (expandable).
+    // important to query for heights in a single first pass (to avoid reflow oscillation).
+    els.each(function (i, el) {
+        var minOffset = i === els.length - 1 ? minOffset2 : minOffset1;
+        var naturalOffset = $(el).outerHeight(true);
+        if (naturalOffset < minOffset) {
+            flexEls.push(el);
+            flexOffsets.push(naturalOffset);
+            flexHeights.push($(el).height());
+        }
+        else {
+            // this element stretches past recommended height (non-expandable). mark the space as occupied.
+            usedHeight += naturalOffset;
+        }
+    });
+    // readjust the recommended height to only consider the height available to non-maxed-out rows.
+    if (shouldRedistribute) {
+        availableHeight -= usedHeight;
+        minOffset1 = Math.floor(availableHeight / flexEls.length);
+        minOffset2 = Math.floor(availableHeight - minOffset1 * (flexEls.length - 1)); // *FLOORING NOTE*
+    }
+    // assign heights to all expandable elements
+    $(flexEls).each(function (i, el) {
+        var minOffset = i === flexEls.length - 1 ? minOffset2 : minOffset1;
+        var naturalOffset = flexOffsets[i];
+        var naturalHeight = flexHeights[i];
+        var newHeight = minOffset - (naturalOffset - naturalHeight); // subtract the margin/padding
+        if (naturalOffset < minOffset) {
+            $(el).height(newHeight);
+        }
+    });
+}
+exports.distributeHeight = distributeHeight;
+// Undoes distrubuteHeight, restoring all els to their natural height
+function undistributeHeight(els) {
+    els.height('');
+}
+exports.undistributeHeight = undistributeHeight;
+// Given `els`, a jQuery set of <td> cells, find the cell with the largest natural width and set the widths of all the
+// cells to be that width.
+// PREREQUISITE: if you want a cell to take up width, it needs to have a single inner element w/ display:inline
+function matchCellWidths(els) {
+    var maxInnerWidth = 0;
+    els.find('> *').each(function (i, innerEl) {
+        var innerWidth = $(innerEl).outerWidth();
+        if (innerWidth > maxInnerWidth) {
+            maxInnerWidth = innerWidth;
+        }
+    });
+    maxInnerWidth++; // sometimes not accurate of width the text needs to stay on one line. insurance
+    els.width(maxInnerWidth);
+    return maxInnerWidth;
+}
+exports.matchCellWidths = matchCellWidths;
+// Given one element that resides inside another,
+// Subtracts the height of the inner element from the outer element.
+function subtractInnerElHeight(outerEl, innerEl) {
+    var both = outerEl.add(innerEl);
+    var diff;
+    // effin' IE8/9/10/11 sometimes returns 0 for dimensions. this weird hack was the only thing that worked
+    both.css({
+        position: 'relative',
+        left: -1 // ensure reflow in case the el was already relative. negative is less likely to cause new scroll
+    });
+    diff = outerEl.outerHeight() - innerEl.outerHeight(); // grab the dimensions
+    both.css({ position: '', left: '' }); // undo hack
+    return diff;
+}
+exports.subtractInnerElHeight = subtractInnerElHeight;
+/* Element Geom Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+// borrowed from https://github.com/jquery/jquery-ui/blob/1.11.0/ui/core.js#L51
+function getScrollParent(el) {
+    var position = el.css('position');
+    var scrollParent = el.parents().filter(function () {
+        var parent = $(this);
+        return (/(auto|scroll)/).test(parent.css('overflow') + parent.css('overflow-y') + parent.css('overflow-x'));
+    }).eq(0);
+    return position === 'fixed' || !scrollParent.length ? $(el[0].ownerDocument || document) : scrollParent;
+}
+exports.getScrollParent = getScrollParent;
+// Queries the outer bounding area of a jQuery element.
+// Returns a rectangle with absolute coordinates: left, right (exclusive), top, bottom (exclusive).
+// Origin is optional.
+function getOuterRect(el, origin) {
+    var offset = el.offset();
+    var left = offset.left - (origin ? origin.left : 0);
+    var top = offset.top - (origin ? origin.top : 0);
+    return {
+        left: left,
+        right: left + el.outerWidth(),
+        top: top,
+        bottom: top + el.outerHeight()
+    };
+}
+exports.getOuterRect = getOuterRect;
+// Queries the area within the margin/border/scrollbars of a jQuery element. Does not go within the padding.
+// Returns a rectangle with absolute coordinates: left, right (exclusive), top, bottom (exclusive).
+// Origin is optional.
+// WARNING: given element can't have borders
+// NOTE: should use clientLeft/clientTop, but very unreliable cross-browser.
+function getClientRect(el, origin) {
+    var offset = el.offset();
+    var scrollbarWidths = getScrollbarWidths(el);
+    var left = offset.left + getCssFloat(el, 'border-left-width') + scrollbarWidths.left - (origin ? origin.left : 0);
+    var top = offset.top + getCssFloat(el, 'border-top-width') + scrollbarWidths.top - (origin ? origin.top : 0);
+    return {
+        left: left,
+        right: left + el[0].clientWidth,
+        top: top,
+        bottom: top + el[0].clientHeight // clientHeight includes padding but NOT scrollbars
+    };
+}
+exports.getClientRect = getClientRect;
+// Queries the area within the margin/border/padding of a jQuery element. Assumed not to have scrollbars.
+// Returns a rectangle with absolute coordinates: left, right (exclusive), top, bottom (exclusive).
+// Origin is optional.
+function getContentRect(el, origin) {
+    var offset = el.offset(); // just outside of border, margin not included
+    var left = offset.left + getCssFloat(el, 'border-left-width') + getCssFloat(el, 'padding-left') -
+        (origin ? origin.left : 0);
+    var top = offset.top + getCssFloat(el, 'border-top-width') + getCssFloat(el, 'padding-top') -
+        (origin ? origin.top : 0);
+    return {
+        left: left,
+        right: left + el.width(),
+        top: top,
+        bottom: top + el.height()
+    };
+}
+exports.getContentRect = getContentRect;
+// Returns the computed left/right/top/bottom scrollbar widths for the given jQuery element.
+// WARNING: given element can't have borders (which will cause offsetWidth/offsetHeight to be larger).
+// NOTE: should use clientLeft/clientTop, but very unreliable cross-browser.
+function getScrollbarWidths(el) {
+    var leftRightWidth = el[0].offsetWidth - el[0].clientWidth;
+    var bottomWidth = el[0].offsetHeight - el[0].clientHeight;
+    var widths;
+    leftRightWidth = sanitizeScrollbarWidth(leftRightWidth);
+    bottomWidth = sanitizeScrollbarWidth(bottomWidth);
+    widths = { left: 0, right: 0, top: 0, bottom: bottomWidth };
+    if (getIsLeftRtlScrollbars() && el.css('direction') === 'rtl') {
+        widths.left = leftRightWidth;
+    }
+    else {
+        widths.right = leftRightWidth;
+    }
+    return widths;
+}
+exports.getScrollbarWidths = getScrollbarWidths;
+// The scrollbar width computations in getScrollbarWidths are sometimes flawed when it comes to
+// retina displays, rounding, and IE11. Massage them into a usable value.
+function sanitizeScrollbarWidth(width) {
+    width = Math.max(0, width); // no negatives
+    width = Math.round(width);
+    return width;
+}
+// Logic for determining if, when the element is right-to-left, the scrollbar appears on the left side
+var _isLeftRtlScrollbars = null;
+function getIsLeftRtlScrollbars() {
+    if (_isLeftRtlScrollbars === null) {
+        _isLeftRtlScrollbars = computeIsLeftRtlScrollbars();
+    }
+    return _isLeftRtlScrollbars;
+}
+function computeIsLeftRtlScrollbars() {
+    var el = $('<div><div/></div>')
+        .css({
+        position: 'absolute',
+        top: -1000,
+        left: 0,
+        border: 0,
+        padding: 0,
+        overflow: 'scroll',
+        direction: 'rtl'
+    })
+        .appendTo('body');
+    var innerEl = el.children();
+    var res = innerEl.offset().left > el.offset().left; // is the inner div shifted to accommodate a left scrollbar?
+    el.remove();
+    return res;
+}
+// Retrieves a jQuery element's computed CSS value as a floating-point number.
+// If the queried value is non-numeric (ex: IE can return "medium" for border width), will just return zero.
+function getCssFloat(el, prop) {
+    return parseFloat(el.css(prop)) || 0;
+}
+/* Mouse / Touch Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+// Returns a boolean whether this was a left mouse click and no ctrl key (which means right click on Mac)
+function isPrimaryMouseButton(ev) {
+    return ev.which === 1 && !ev.ctrlKey;
+}
+exports.isPrimaryMouseButton = isPrimaryMouseButton;
+function getEvX(ev) {
+    var touches = ev.originalEvent.touches;
+    // on mobile FF, pageX for touch events is present, but incorrect,
+    // so, look at touch coordinates first.
+    if (touches && touches.length) {
+        return touches[0].pageX;
+    }
+    return ev.pageX;
+}
+exports.getEvX = getEvX;
+function getEvY(ev) {
+    var touches = ev.originalEvent.touches;
+    // on mobile FF, pageX for touch events is present, but incorrect,
+    // so, look at touch coordinates first.
+    if (touches && touches.length) {
+        return touches[0].pageY;
+    }
+    return ev.pageY;
+}
+exports.getEvY = getEvY;
+function getEvIsTouch(ev) {
+    return /^touch/.test(ev.type);
+}
+exports.getEvIsTouch = getEvIsTouch;
+function preventSelection(el) {
+    el.addClass('fc-unselectable')
+        .on('selectstart', preventDefault);
+}
+exports.preventSelection = preventSelection;
+function allowSelection(el) {
+    el.removeClass('fc-unselectable')
+        .off('selectstart', preventDefault);
+}
+exports.allowSelection = allowSelection;
+// Stops a mouse/touch event from doing it's native browser action
+function preventDefault(ev) {
+    ev.preventDefault();
+}
+exports.preventDefault = preventDefault;
+/* General Geometry Utils
+----------------------------------------------------------------------------------------------------------------------*/
+// Returns a new rectangle that is the intersection of the two rectangles. If they don't intersect, returns false
+function intersectRects(rect1, rect2) {
+    var res = {
+        left: Math.max(rect1.left, rect2.left),
+        right: Math.min(rect1.right, rect2.right),
+        top: Math.max(rect1.top, rect2.top),
+        bottom: Math.min(rect1.bottom, rect2.bottom)
+    };
+    if (res.left < res.right && res.top < res.bottom) {
+        return res;
+    }
+    return false;
+}
+exports.intersectRects = intersectRects;
+// Returns a new point that will have been moved to reside within the given rectangle
+function constrainPoint(point, rect) {
+    return {
+        left: Math.min(Math.max(point.left, rect.left), rect.right),
+        top: Math.min(Math.max(point.top, rect.top), rect.bottom)
+    };
+}
+exports.constrainPoint = constrainPoint;
+// Returns a point that is the center of the given rectangle
+function getRectCenter(rect) {
+    return {
+        left: (rect.left + rect.right) / 2,
+        top: (rect.top + rect.bottom) / 2
+    };
+}
+exports.getRectCenter = getRectCenter;
+// Subtracts point2's coordinates from point1's coordinates, returning a delta
+function diffPoints(point1, point2) {
+    return {
+        left: point1.left - point2.left,
+        top: point1.top - point2.top
+    };
+}
+exports.diffPoints = diffPoints;
+/* Object Ordering by Field
+----------------------------------------------------------------------------------------------------------------------*/
+function parseFieldSpecs(input) {
+    var specs = [];
+    var tokens = [];
+    var i;
+    var token;
+    if (typeof input === 'string') {
+        tokens = input.split(/\s*,\s*/);
+    }
+    else if (typeof input === 'function') {
+        tokens = [input];
+    }
+    else if ($.isArray(input)) {
+        tokens = input;
+    }
+    for (i = 0; i < tokens.length; i++) {
+        token = tokens[i];
+        if (typeof token === 'string') {
+            specs.push(token.charAt(0) === '-' ?
+                { field: token.substring(1), order: -1 } :
+                { field: token, order: 1 });
+        }
+        else if (typeof token === 'function') {
+            specs.push({ func: token });
+        }
+    }
+    return specs;
+}
+exports.parseFieldSpecs = parseFieldSpecs;
+function compareByFieldSpecs(obj1, obj2, fieldSpecs, obj1fallback, obj2fallback) {
+    var i;
+    var cmp;
+    for (i = 0; i < fieldSpecs.length; i++) {
+        cmp = compareByFieldSpec(obj1, obj2, fieldSpecs[i], obj1fallback, obj2fallback);
+        if (cmp) {
+            return cmp;
+        }
+    }
+    return 0;
+}
+exports.compareByFieldSpecs = compareByFieldSpecs;
+function compareByFieldSpec(obj1, obj2, fieldSpec, obj1fallback, obj2fallback) {
+    if (fieldSpec.func) {
+        return fieldSpec.func(obj1, obj2);
+    }
+    var val1 = obj1[fieldSpec.field];
+    var val2 = obj2[fieldSpec.field];
+    if (val1 == null && obj1fallback) {
+        val1 = obj1fallback[fieldSpec.field];
+    }
+    if (val2 == null && obj2fallback) {
+        val2 = obj2fallback[fieldSpec.field];
+    }
+    return flexibleCompare(val1, val2) * (fieldSpec.order || 1);
+}
+exports.compareByFieldSpec = compareByFieldSpec;
+function flexibleCompare(a, b) {
+    if (!a && !b) {
+        return 0;
+    }
+    if (b == null) {
+        return -1;
+    }
+    if (a == null) {
+        return 1;
+    }
+    if ($.type(a) === 'string' || $.type(b) === 'string') {
+        return String(a).localeCompare(String(b));
+    }
+    return a - b;
+}
+exports.flexibleCompare = flexibleCompare;
+/* Date Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+exports.dayIDs = ['sun', 'mon', 'tue', 'wed', 'thu', 'fri', 'sat'];
+exports.unitsDesc = ['year', 'month', 'week', 'day', 'hour', 'minute', 'second', 'millisecond']; // descending
+// Diffs the two moments into a Duration where full-days are recorded first, then the remaining time.
+// Moments will have their timezones normalized.
+function diffDayTime(a, b) {
+    return moment.duration({
+        days: a.clone().stripTime().diff(b.clone().stripTime(), 'days'),
+        ms: a.time() - b.time() // time-of-day from day start. disregards timezone
+    });
+}
+exports.diffDayTime = diffDayTime;
+// Diffs the two moments via their start-of-day (regardless of timezone). Produces whole-day durations.
+function diffDay(a, b) {
+    return moment.duration({
+        days: a.clone().stripTime().diff(b.clone().stripTime(), 'days')
+    });
+}
+exports.diffDay = diffDay;
+// Diffs two moments, producing a duration, made of a whole-unit-increment of the given unit. Uses rounding.
+function diffByUnit(a, b, unit) {
+    return moment.duration(Math.round(a.diff(b, unit, true)), // returnFloat=true
+    unit);
+}
+exports.diffByUnit = diffByUnit;
+// Computes the unit name of the largest whole-unit period of time.
+// For example, 48 hours will be "days" whereas 49 hours will be "hours".
+// Accepts start/end, a range object, or an original duration object.
+function computeGreatestUnit(start, end) {
+    var i;
+    var unit;
+    var val;
+    for (i = 0; i < exports.unitsDesc.length; i++) {
+        unit = exports.unitsDesc[i];
+        val = computeRangeAs(unit, start, end);
+        if (val >= 1 && isInt(val)) {
+            break;
+        }
+    }
+    return unit; // will be "milliseconds" if nothing else matches
+}
+exports.computeGreatestUnit = computeGreatestUnit;
+// like computeGreatestUnit, but has special abilities to interpret the source input for clues
+function computeDurationGreatestUnit(duration, durationInput) {
+    var unit = computeGreatestUnit(duration);
+    // prevent days:7 from being interpreted as a week
+    if (unit === 'week' && typeof durationInput === 'object' && durationInput.days) {
+        unit = 'day';
+    }
+    return unit;
+}
+exports.computeDurationGreatestUnit = computeDurationGreatestUnit;
+// Computes the number of units (like "hours") in the given range.
+// Range can be a {start,end} object, separate start/end args, or a Duration.
+// Results are based on Moment's .as() and .diff() methods, so results can depend on internal handling
+// of month-diffing logic (which tends to vary from version to version).
+function computeRangeAs(unit, start, end) {
+    if (end != null) {
+        return end.diff(start, unit, true);
+    }
+    else if (moment.isDuration(start)) {
+        return start.as(unit);
+    }
+    else {
+        return start.end.diff(start.start, unit, true);
+    }
+}
+// Intelligently divides a range (specified by a start/end params) by a duration
+function divideRangeByDuration(start, end, dur) {
+    var months;
+    if (durationHasTime(dur)) {
+        return (end - start) / dur;
+    }
+    months = dur.asMonths();
+    if (Math.abs(months) >= 1 && isInt(months)) {
+        return end.diff(start, 'months', true) / months;
+    }
+    return end.diff(start, 'days', true) / dur.asDays();
+}
+exports.divideRangeByDuration = divideRangeByDuration;
+// Intelligently divides one duration by another
+function divideDurationByDuration(dur1, dur2) {
+    var months1;
+    var months2;
+    if (durationHasTime(dur1) || durationHasTime(dur2)) {
+        return dur1 / dur2;
+    }
+    months1 = dur1.asMonths();
+    months2 = dur2.asMonths();
+    if (Math.abs(months1) >= 1 && isInt(months1) &&
+        Math.abs(months2) >= 1 && isInt(months2)) {
+        return months1 / months2;
+    }
+    return dur1.asDays() / dur2.asDays();
+}
+exports.divideDurationByDuration = divideDurationByDuration;
+// Intelligently multiplies a duration by a number
+function multiplyDuration(dur, n) {
+    var months;
+    if (durationHasTime(dur)) {
+        return moment.duration(dur * n);
+    }
+    months = dur.asMonths();
+    if (Math.abs(months) >= 1 && isInt(months)) {
+        return moment.duration({ months: months * n });
+    }
+    return moment.duration({ days: dur.asDays() * n });
+}
+exports.multiplyDuration = multiplyDuration;
+// Returns a boolean about whether the given duration has any time parts (hours/minutes/seconds/ms)
+function durationHasTime(dur) {
+    return Boolean(dur.hours() || dur.minutes() || dur.seconds() || dur.milliseconds());
+}
+exports.durationHasTime = durationHasTime;
+function isNativeDate(input) {
+    return Object.prototype.toString.call(input) === '[object Date]' || input instanceof Date;
+}
+exports.isNativeDate = isNativeDate;
+// Returns a boolean about whether the given input is a time string, like "06:40:00" or "06:00"
+function isTimeString(str) {
+    return typeof str === 'string' &&
+        /^\d+\:\d+(?:\:\d+\.?(?:\d{3})?)?$/.test(str);
+}
+exports.isTimeString = isTimeString;
+/* Logging and Debug
+----------------------------------------------------------------------------------------------------------------------*/
+function log() {
+    var args = [];
+    for (var _i = 0; _i < arguments.length; _i++) {
+        args[_i] = arguments[_i];
+    }
+    var console = window.console;
+    if (console && console.log) {
+        return console.log.apply(console, args);
+    }
+}
+exports.log = log;
+function warn() {
+    var args = [];
+    for (var _i = 0; _i < arguments.length; _i++) {
+        args[_i] = arguments[_i];
+    }
+    var console = window.console;
+    if (console && console.warn) {
+        return console.warn.apply(console, args);
+    }
+    else {
+        return log.apply(null, args);
+    }
+}
+exports.warn = warn;
+/* General Utilities
+----------------------------------------------------------------------------------------------------------------------*/
+var hasOwnPropMethod = {}.hasOwnProperty;
+// Merges an array of objects into a single object.
+// The second argument allows for an array of property names who's object values will be merged together.
+function mergeProps(propObjs, complexProps) {
+    var dest = {};
+    var i;
+    var name;
+    var complexObjs;
+    var j;
+    var val;
+    var props;
+    if (complexProps) {
+        for (i = 0; i < complexProps.length; i++) {
+            name = complexProps[i];
+            complexObjs = [];
+            // collect the trailing object values, stopping when a non-object is discovered
+            for (j = propObjs.length - 1; j >= 0; j--) {
+                val = propObjs[j][name];
+                if (typeof val === 'object') {
+                    complexObjs.unshift(val);
+                }
+                else if (val !== undefined) {
+                    dest[name] = val; // if there were no objects, this value will be used
+                    break;
+                }
+            }
+            // if the trailing values were objects, use the merged value
+            if (complexObjs.length) {
+                dest[name] = mergeProps(complexObjs);
+            }
+        }
+    }
+    // copy values into the destination, going from last to first
+    for (i = propObjs.length - 1; i >= 0; i--) {
+        props = propObjs[i];
+        for (name in props) {
+            if (!(name in dest)) {
+                dest[name] = props[name];
+            }
+        }
+    }
+    return dest;
+}
+exports.mergeProps = mergeProps;
+function copyOwnProps(src, dest) {
+    for (var name_1 in src) {
+        if (hasOwnProp(src, name_1)) {
+            dest[name_1] = src[name_1];
+        }
+    }
+}
+exports.copyOwnProps = copyOwnProps;
+function hasOwnProp(obj, name) {
+    return hasOwnPropMethod.call(obj, name);
+}
+exports.hasOwnProp = hasOwnProp;
+function applyAll(functions, thisObj, args) {
+    if ($.isFunction(functions)) {
+        functions = [functions];
+    }
+    if (functions) {
+        var i = void 0;
+        var ret = void 0;
+        for (i = 0; i < functions.length; i++) {
+            ret = functions[i].apply(thisObj, args) || ret;
+        }
+        return ret;
+    }
+}
+exports.applyAll = applyAll;
+function removeMatching(array, testFunc) {
+    var removeCnt = 0;
+    var i = 0;
+    while (i < array.length) {
+        if (testFunc(array[i])) {
+            array.splice(i, 1);
+            removeCnt++;
+        }
+        else {
+            i++;
+        }
+    }
+    return removeCnt;
+}
+exports.removeMatching = removeMatching;
+function removeExact(array, exactVal) {
+    var removeCnt = 0;
+    var i = 0;
+    while (i < array.length) {
+        if (array[i] === exactVal) {
+            array.splice(i, 1);
+            removeCnt++;
+        }
+        else {
+            i++;
+        }
+    }
+    return removeCnt;
+}
+exports.removeExact = removeExact;
+function isArraysEqual(a0, a1) {
+    var len = a0.length;
+    var i;
+    if (len == null || len !== a1.length) {
+        return false;
+    }
+    for (i = 0; i < len; i++) {
+        if (a0[i] !== a1[i]) {
+            return false;
+        }
+    }
+    return true;
+}
+exports.isArraysEqual = isArraysEqual;
+function firstDefined() {
+    var args = [];
+    for (var _i = 0; _i < arguments.length; _i++) {
+        args[_i] = arguments[_i];
+    }
+    for (var i = 0; i < args.length; i++) {
+        if (args[i] !== undefined) {
+            return args[i];
+        }
+    }
+}
+exports.firstDefined = firstDefined;
+function htmlEscape(s) {
+    return (s + '').replace(/&/g, '&amp;')
+        .replace(/</g, '&lt;')
+        .replace(/>/g, '&gt;')
+        .replace(/'/g, '&#039;')
+        .replace(/"/g, '&quot;')
+        .replace(/\n/g, '<br />');
+}
+exports.htmlEscape = htmlEscape;
+function stripHtmlEntities(text) {
+    return text.replace(/&.*?;/g, '');
+}
+exports.stripHtmlEntities = stripHtmlEntities;
+// Given a hash of CSS properties, returns a string of CSS.
+// Uses property names as-is (no camel-case conversion). Will not make statements for null/undefined values.
+function cssToStr(cssProps) {
+    var statements = [];
+    $.each(cssProps, function (name, val) {
+        if (val != null) {
+            statements.push(name + ':' + val);
+        }
+    });
+    return statements.join(';');
+}
+exports.cssToStr = cssToStr;
+// Given an object hash of HTML attribute names to values,
+// generates a string that can be injected between < > in HTML
+function attrsToStr(attrs) {
+    var parts = [];
+    $.each(attrs, function (name, val) {
+        if (val != null) {
+            parts.push(name + '="' + htmlEscape(val) + '"');
+        }
+    });
+    return parts.join(' ');
+}
+exports.attrsToStr = attrsToStr;
+function capitaliseFirstLetter(str) {
+    return str.charAt(0).toUpperCase() + str.slice(1);
+}
+exports.capitaliseFirstLetter = capitaliseFirstLetter;
+function compareNumbers(a, b) {
+    return a - b;
+}
+exports.compareNumbers = compareNumbers;
+function isInt(n) {
+    return n % 1 === 0;
+}
+exports.isInt = isInt;
+// Returns a method bound to the given object context.
+// Just like one of the jQuery.proxy signatures, but without the undesired behavior of treating the same method with
+// different contexts as identical when binding/unbinding events.
+function proxy(obj, methodName) {
+    var method = obj[methodName];
+    return function () {
+        return method.apply(obj, arguments);
+    };
+}
+exports.proxy = proxy;
+// Returns a function, that, as long as it continues to be invoked, will not
+// be triggered. The function will be called after it stops being called for
+// N milliseconds. If `immediate` is passed, trigger the function on the
+// leading edge, instead of the trailing.
+// https://github.com/jashkenas/underscore/blob/1.6.0/underscore.js#L714
+function debounce(func, wait, immediate) {
+    if (immediate === void 0) { immediate = false; }
+    var timeout;
+    var args;
+    var context;
+    var timestamp;
+    var result;
+    var later = function () {
+        var last = +new Date() - timestamp;
+        if (last < wait) {
+            timeout = setTimeout(later, wait - last);
+        }
+        else {
+            timeout = null;
+            if (!immediate) {
+                result = func.apply(context, args);
+                context = args = null;
+            }
+        }
+    };
+    return function () {
+        context = this;
+        args = arguments;
+        timestamp = +new Date();
+        var callNow = immediate && !timeout;
+        if (!timeout) {
+            timeout = setTimeout(later, wait);
+        }
+        if (callNow) {
+            result = func.apply(context, args);
+            context = args = null;
+        }
+        return result;
+    };
+}
+exports.debounce = debounce;
+
+
+/***/ }),
+/* 5 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var moment = __webpack_require__(0);
+var moment_ext_1 = __webpack_require__(10);
+var UnzonedRange = /** @class */ (function () {
+    function UnzonedRange(startInput, endInput) {
+        // TODO: move these into footprint.
+        // Especially, doesn't make sense for null startMs/endMs.
+        this.isStart = true;
+        this.isEnd = true;
+        if (moment.isMoment(startInput)) {
+            startInput = startInput.clone().stripZone();
+        }
+        if (moment.isMoment(endInput)) {
+            endInput = endInput.clone().stripZone();
+        }
+        if (startInput) {
+            this.startMs = startInput.valueOf();
+        }
+        if (endInput) {
+            this.endMs = endInput.valueOf();
+        }
+    }
+    /*
+    SIDEEFFECT: will mutate eventRanges.
+    Will return a new array result.
+    Only works for non-open-ended ranges.
+    */
+    UnzonedRange.invertRanges = function (ranges, constraintRange) {
+        var invertedRanges = [];
+        var startMs = constraintRange.startMs; // the end of the previous range. the start of the new range
+        var i;
+        var dateRange;
+        // ranges need to be in order. required for our date-walking algorithm
+        ranges.sort(compareUnzonedRanges);
+        for (i = 0; i < ranges.length; i++) {
+            dateRange = ranges[i];
+            // add the span of time before the event (if there is any)
+            if (dateRange.startMs > startMs) {
+                invertedRanges.push(new UnzonedRange(startMs, dateRange.startMs));
+            }
+            if (dateRange.endMs > startMs) {
+                startMs = dateRange.endMs;
+            }
+        }
+        // add the span of time after the last event (if there is any)
+        if (startMs < constraintRange.endMs) {
+            invertedRanges.push(new UnzonedRange(startMs, constraintRange.endMs));
+        }
+        return invertedRanges;
+    };
+    UnzonedRange.prototype.intersect = function (otherRange) {
+        var startMs = this.startMs;
+        var endMs = this.endMs;
+        var newRange = null;
+        if (otherRange.startMs != null) {
+            if (startMs == null) {
+                startMs = otherRange.startMs;
+            }
+            else {
+                startMs = Math.max(startMs, otherRange.startMs);
+            }
+        }
+        if (otherRange.endMs != null) {
+            if (endMs == null) {
+                endMs = otherRange.endMs;
+            }
+            else {
+                endMs = Math.min(endMs, otherRange.endMs);
+            }
+        }
+        if (startMs == null || endMs == null || startMs < endMs) {
+            newRange = new UnzonedRange(startMs, endMs);
+            newRange.isStart = this.isStart && startMs === this.startMs;
+            newRange.isEnd = this.isEnd && endMs === this.endMs;
+        }
+        return newRange;
+    };
+    UnzonedRange.prototype.intersectsWith = function (otherRange) {
+        return (this.endMs == null || otherRange.startMs == null || this.endMs > otherRange.startMs) &&
+            (this.startMs == null || otherRange.endMs == null || this.startMs < otherRange.endMs);
+    };
+    UnzonedRange.prototype.containsRange = function (innerRange) {
+        return (this.startMs == null || (innerRange.startMs != null && innerRange.startMs >= this.startMs)) &&
+            (this.endMs == null || (innerRange.endMs != null && innerRange.endMs <= this.endMs));
+    };
+    // `date` can be a moment, a Date, or a millisecond time.
+    UnzonedRange.prototype.containsDate = function (date) {
+        var ms = date.valueOf();
+        return (this.startMs == null || ms >= this.startMs) &&
+            (this.endMs == null || ms < this.endMs);
+    };
+    // If the given date is not within the given range, move it inside.
+    // (If it's past the end, make it one millisecond before the end).
+    // `date` can be a moment, a Date, or a millisecond time.
+    // Returns a MS-time.
+    UnzonedRange.prototype.constrainDate = function (date) {
+        var ms = date.valueOf();
+        if (this.startMs != null && ms < this.startMs) {
+            ms = this.startMs;
+        }
+        if (this.endMs != null && ms >= this.endMs) {
+            ms = this.endMs - 1;
+        }
+        return ms;
+    };
+    UnzonedRange.prototype.equals = function (otherRange) {
+        return this.startMs === otherRange.startMs && this.endMs === otherRange.endMs;
+    };
+    UnzonedRange.prototype.clone = function () {
+        var range = new UnzonedRange(this.startMs, this.endMs);
+        range.isStart = this.isStart;
+        range.isEnd = this.isEnd;
+        return range;
+    };
+    // Returns an ambig-zoned moment from startMs.
+    // BEWARE: returned moment is not localized.
+    // Formatting and start-of-week will be default.
+    UnzonedRange.prototype.getStart = function () {
+        if (this.startMs != null) {
+            return moment_ext_1.default.utc(this.startMs).stripZone();
+        }
+        return null;
+    };
+    // Returns an ambig-zoned moment from startMs.
+    // BEWARE: returned moment is not localized.
+    // Formatting and start-of-week will be default.
+    UnzonedRange.prototype.getEnd = function () {
+        if (this.endMs != null) {
+            return moment_ext_1.default.utc(this.endMs).stripZone();
+        }
+        return null;
+    };
+    UnzonedRange.prototype.as = function (unit) {
+        return moment.utc(this.endMs).diff(moment.utc(this.startMs), unit, true);
+    };
+    return UnzonedRange;
+}());
+exports.default = UnzonedRange;
+/*
+Only works for non-open-ended ranges.
+*/
+function compareUnzonedRanges(range1, range2) {
+    return range1.startMs - range2.startMs; // earlier ranges go first
+}
+
+
+/***/ }),
+/* 6 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var ParsableModelMixin_1 = __webpack_require__(208);
+var Class_1 = __webpack_require__(33);
+var EventDefParser_1 = __webpack_require__(49);
+var EventSource = /** @class */ (function (_super) {
+    tslib_1.__extends(EventSource, _super);
+    // can we do away with calendar? at least for the abstract?
+    // useful for buildEventDef
+    function EventSource(calendar) {
+        var _this = _super.call(this) || this;
+        _this.calendar = calendar;
+        _this.className = [];
+        _this.uid = String(EventSource.uuid++);
+        return _this;
+    }
+    /*
+    rawInput can be any data type!
+    */
+    EventSource.parse = function (rawInput, calendar) {
+        var source = new this(calendar);
+        if (typeof rawInput === 'object') {
+            if (source.applyProps(rawInput)) {
+                return source;
+            }
+        }
+        return false;
+    };
+    EventSource.normalizeId = function (id) {
+        if (id) {
+            return String(id);
+        }
+        return null;
+    };
+    EventSource.prototype.fetch = function (start, end, timezone) {
+        // subclasses must implement. must return a promise.
+    };
+    EventSource.prototype.removeEventDefsById = function (eventDefId) {
+        // optional for subclasses to implement
+    };
+    EventSource.prototype.removeAllEventDefs = function () {
+        // optional for subclasses to implement
+    };
+    /*
+    For compairing/matching
+    */
+    EventSource.prototype.getPrimitive = function (otherSource) {
+        // subclasses must implement
+    };
+    EventSource.prototype.parseEventDefs = function (rawEventDefs) {
+        var i;
+        var eventDef;
+        var eventDefs = [];
+        for (i = 0; i < rawEventDefs.length; i++) {
+            eventDef = this.parseEventDef(rawEventDefs[i]);
+            if (eventDef) {
+                eventDefs.push(eventDef);
+            }
+        }
+        return eventDefs;
+    };
+    EventSource.prototype.parseEventDef = function (rawInput) {
+        var calendarTransform = this.calendar.opt('eventDataTransform');
+        var sourceTransform = this.eventDataTransform;
+        if (calendarTransform) {
+            rawInput = calendarTransform(rawInput, this.calendar);
+        }
+        if (sourceTransform) {
+            rawInput = sourceTransform(rawInput, this.calendar);
+        }
+        return EventDefParser_1.default.parse(rawInput, this);
+    };
+    EventSource.prototype.applyManualStandardProps = function (rawProps) {
+        if (rawProps.id != null) {
+            this.id = EventSource.normalizeId(rawProps.id);
+        }
+        // TODO: converge with EventDef
+        if ($.isArray(rawProps.className)) {
+            this.className = rawProps.className;
+        }
+        else if (typeof rawProps.className === 'string') {
+            this.className = rawProps.className.split(/\s+/);
+        }
+        return true;
+    };
+    EventSource.uuid = 0;
+    EventSource.defineStandardProps = ParsableModelMixin_1.default.defineStandardProps;
+    EventSource.copyVerbatimStandardProps = ParsableModelMixin_1.default.copyVerbatimStandardProps;
+    return EventSource;
+}(Class_1.default));
+exports.default = EventSource;
+ParsableModelMixin_1.default.mixInto(EventSource);
+// Parsing
+// ---------------------------------------------------------------------------------------------------------------------
+EventSource.defineStandardProps({
+    // manually process...
+    id: false,
+    className: false,
+    // automatically transfer...
+    color: true,
+    backgroundColor: true,
+    borderColor: true,
+    textColor: true,
+    editable: true,
+    startEditable: true,
+    durationEditable: true,
+    rendering: true,
+    overlap: true,
+    constraint: true,
+    allDayDefault: true,
+    eventDataTransform: true
+});
+
+
+/***/ }),
+/* 7 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/*
+Utility methods for easily listening to events on another object,
+and more importantly, easily unlistening from them.
+
+USAGE:
+  import { default as ListenerMixin, ListenerInterface } from './ListenerMixin'
+in class:
+  listenTo: ListenerInterface['listenTo']
+  stopListeningTo: ListenerInterface['stopListeningTo']
+after class:
+  ListenerMixin.mixInto(TheClass)
+*/
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var Mixin_1 = __webpack_require__(14);
+var guid = 0;
+var ListenerMixin = /** @class */ (function (_super) {
+    tslib_1.__extends(ListenerMixin, _super);
+    function ListenerMixin() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    /*
+    Given an `other` object that has on/off methods, bind the given `callback` to an event by the given name.
+    The `callback` will be called with the `this` context of the object that .listenTo is being called on.
+    Can be called:
+      .listenTo(other, eventName, callback)
+    OR
+      .listenTo(other, {
+        eventName1: callback1,
+        eventName2: callback2
+      })
+    */
+    ListenerMixin.prototype.listenTo = function (other, arg, callback) {
+        if (typeof arg === 'object') {
+            for (var eventName in arg) {
+                if (arg.hasOwnProperty(eventName)) {
+                    this.listenTo(other, eventName, arg[eventName]);
+                }
+            }
+        }
+        else if (typeof arg === 'string') {
+            other.on(arg + '.' + this.getListenerNamespace(), // use event namespacing to identify this object
+            $.proxy(callback, this) // always use `this` context
+            // the usually-undesired jQuery guid behavior doesn't matter,
+            // because we always unbind via namespace
+            );
+        }
+    };
+    /*
+    Causes the current object to stop listening to events on the `other` object.
+    `eventName` is optional. If omitted, will stop listening to ALL events on `other`.
+    */
+    ListenerMixin.prototype.stopListeningTo = function (other, eventName) {
+        other.off((eventName || '') + '.' + this.getListenerNamespace());
+    };
+    /*
+    Returns a string, unique to this object, to be used for event namespacing
+    */
+    ListenerMixin.prototype.getListenerNamespace = function () {
+        if (this.listenerId == null) {
+            this.listenerId = guid++;
+        }
+        return '_listener' + this.listenerId;
+    };
+    return ListenerMixin;
+}(Mixin_1.default));
+exports.default = ListenerMixin;
+
+
+/***/ }),
+/* 8 */,
+/* 9 */,
+/* 10 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var moment = __webpack_require__(0);
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var ambigDateOfMonthRegex = /^\s*\d{4}-\d\d$/;
+var ambigTimeOrZoneRegex = /^\s*\d{4}-(?:(\d\d-\d\d)|(W\d\d$)|(W\d\d-\d)|(\d\d\d))((T| )(\d\d(:\d\d(:\d\d(\.\d+)?)?)?)?)?$/;
+var newMomentProto = moment.fn; // where we will attach our new methods
+exports.newMomentProto = newMomentProto;
+var oldMomentProto = $.extend({}, newMomentProto); // copy of original moment methods
+exports.oldMomentProto = oldMomentProto;
+// tell momentjs to transfer these properties upon clone
+var momentProperties = moment.momentProperties;
+momentProperties.push('_fullCalendar');
+momentProperties.push('_ambigTime');
+momentProperties.push('_ambigZone');
+/*
+Call this if you want Moment's original format method to be used
+*/
+function oldMomentFormat(mom, formatStr) {
+    return oldMomentProto.format.call(mom, formatStr); // oldMomentProto defined in moment-ext.js
+}
+exports.oldMomentFormat = oldMomentFormat;
+// Creating
+// -------------------------------------------------------------------------------------------------
+// Creates a new moment, similar to the vanilla moment(...) constructor, but with
+// extra features (ambiguous time, enhanced formatting). When given an existing moment,
+// it will function as a clone (and retain the zone of the moment). Anything else will
+// result in a moment in the local zone.
+var momentExt = function () {
+    return makeMoment(arguments);
+};
+exports.default = momentExt;
+// Sames as momentExt, but forces the resulting moment to be in the UTC timezone.
+momentExt.utc = function () {
+    var mom = makeMoment(arguments, true);
+    // Force it into UTC because makeMoment doesn't guarantee it
+    // (if given a pre-existing moment for example)
+    if (mom.hasTime()) {
+        mom.utc();
+    }
+    return mom;
+};
+// Same as momentExt, but when given an ISO8601 string, the timezone offset is preserved.
+// ISO8601 strings with no timezone offset will become ambiguously zoned.
+momentExt.parseZone = function () {
+    return makeMoment(arguments, true, true);
+};
+// Builds an enhanced moment from args. When given an existing moment, it clones. When given a
+// native Date, or called with no arguments (the current time), the resulting moment will be local.
+// Anything else needs to be "parsed" (a string or an array), and will be affected by:
+//    parseAsUTC - if there is no zone information, should we parse the input in UTC?
+//    parseZone - if there is zone information, should we force the zone of the moment?
+function makeMoment(args, parseAsUTC, parseZone) {
+    if (parseAsUTC === void 0) { parseAsUTC = false; }
+    if (parseZone === void 0) { parseZone = false; }
+    var input = args[0];
+    var isSingleString = args.length === 1 && typeof input === 'string';
+    var isAmbigTime;
+    var isAmbigZone;
+    var ambigMatch;
+    var mom;
+    if (moment.isMoment(input) || util_1.isNativeDate(input) || input === undefined) {
+        mom = moment.apply(null, args);
+    }
+    else {
+        isAmbigTime = false;
+        isAmbigZone = false;
+        if (isSingleString) {
+            if (ambigDateOfMonthRegex.test(input)) {
+                // accept strings like '2014-05', but convert to the first of the month
+                input += '-01';
+                args = [input]; // for when we pass it on to moment's constructor
+                isAmbigTime = true;
+                isAmbigZone = true;
+            }
+            else if ((ambigMatch = ambigTimeOrZoneRegex.exec(input))) {
+                isAmbigTime = !ambigMatch[5]; // no time part?
+                isAmbigZone = true;
+            }
+        }
+        else if ($.isArray(input)) {
+            // arrays have no timezone information, so assume ambiguous zone
+            isAmbigZone = true;
+        }
+        // otherwise, probably a string with a format
+        if (parseAsUTC || isAmbigTime) {
+            mom = moment.utc.apply(moment, args);
+        }
+        else {
+            mom = moment.apply(null, args);
+        }
+        if (isAmbigTime) {
+            mom._ambigTime = true;
+            mom._ambigZone = true; // ambiguous time always means ambiguous zone
+        }
+        else if (parseZone) {
+            if (isAmbigZone) {
+                mom._ambigZone = true;
+            }
+            else if (isSingleString) {
+                mom.utcOffset(input); // if not a valid zone, will assign UTC
+            }
+        }
+    }
+    mom._fullCalendar = true; // flag for extended functionality
+    return mom;
+}
+// Week Number
+// -------------------------------------------------------------------------------------------------
+// Returns the week number, considering the locale's custom week number calcuation
+// `weeks` is an alias for `week`
+newMomentProto.week = newMomentProto.weeks = function (input) {
+    var weekCalc = this._locale._fullCalendar_weekCalc;
+    if (input == null && typeof weekCalc === 'function') {
+        return weekCalc(this);
+    }
+    else if (weekCalc === 'ISO') {
+        return oldMomentProto.isoWeek.apply(this, arguments); // ISO getter/setter
+    }
+    return oldMomentProto.week.apply(this, arguments); // local getter/setter
+};
+// Time-of-day
+// -------------------------------------------------------------------------------------------------
+// GETTER
+// Returns a Duration with the hours/minutes/seconds/ms values of the moment.
+// If the moment has an ambiguous time, a duration of 00:00 will be returned.
+//
+// SETTER
+// You can supply a Duration, a Moment, or a Duration-like argument.
+// When setting the time, and the moment has an ambiguous time, it then becomes unambiguous.
+newMomentProto.time = function (time) {
+    // Fallback to the original method (if there is one) if this moment wasn't created via FullCalendar.
+    // `time` is a generic enough method name where this precaution is necessary to avoid collisions w/ other plugins.
+    if (!this._fullCalendar) {
+        return oldMomentProto.time.apply(this, arguments);
+    }
+    if (time == null) {
+        return moment.duration({
+            hours: this.hours(),
+            minutes: this.minutes(),
+            seconds: this.seconds(),
+            milliseconds: this.milliseconds()
+        });
+    }
+    else {
+        this._ambigTime = false; // mark that the moment now has a time
+        if (!moment.isDuration(time) && !moment.isMoment(time)) {
+            time = moment.duration(time);
+        }
+        // The day value should cause overflow (so 24 hours becomes 00:00:00 of next day).
+        // Only for Duration times, not Moment times.
+        var dayHours = 0;
+        if (moment.isDuration(time)) {
+            dayHours = Math.floor(time.asDays()) * 24;
+        }
+        // We need to set the individual fields.
+        // Can't use startOf('day') then add duration. In case of DST at start of day.
+        return this.hours(dayHours + time.hours())
+            .minutes(time.minutes())
+            .seconds(time.seconds())
+            .milliseconds(time.milliseconds());
+    }
+};
+// Converts the moment to UTC, stripping out its time-of-day and timezone offset,
+// but preserving its YMD. A moment with a stripped time will display no time
+// nor timezone offset when .format() is called.
+newMomentProto.stripTime = function () {
+    if (!this._ambigTime) {
+        this.utc(true); // keepLocalTime=true (for keeping *date* value)
+        // set time to zero
+        this.set({
+            hours: 0,
+            minutes: 0,
+            seconds: 0,
+            ms: 0
+        });
+        // Mark the time as ambiguous. This needs to happen after the .utc() call, which might call .utcOffset(),
+        // which clears all ambig flags.
+        this._ambigTime = true;
+        this._ambigZone = true; // if ambiguous time, also ambiguous timezone offset
+    }
+    return this; // for chaining
+};
+// Returns if the moment has a non-ambiguous time (boolean)
+newMomentProto.hasTime = function () {
+    return !this._ambigTime;
+};
+// Timezone
+// -------------------------------------------------------------------------------------------------
+// Converts the moment to UTC, stripping out its timezone offset, but preserving its
+// YMD and time-of-day. A moment with a stripped timezone offset will display no
+// timezone offset when .format() is called.
+newMomentProto.stripZone = function () {
+    var wasAmbigTime;
+    if (!this._ambigZone) {
+        wasAmbigTime = this._ambigTime;
+        this.utc(true); // keepLocalTime=true (for keeping date and time values)
+        // the above call to .utc()/.utcOffset() unfortunately might clear the ambig flags, so restore
+        this._ambigTime = wasAmbigTime || false;
+        // Mark the zone as ambiguous. This needs to happen after the .utc() call, which might call .utcOffset(),
+        // which clears the ambig flags.
+        this._ambigZone = true;
+    }
+    return this; // for chaining
+};
+// Returns of the moment has a non-ambiguous timezone offset (boolean)
+newMomentProto.hasZone = function () {
+    return !this._ambigZone;
+};
+// implicitly marks a zone
+newMomentProto.local = function (keepLocalTime) {
+    // for when converting from ambiguously-zoned to local,
+    // keep the time values when converting from UTC -> local
+    oldMomentProto.local.call(this, this._ambigZone || keepLocalTime);
+    // ensure non-ambiguous
+    // this probably already happened via local() -> utcOffset(), but don't rely on Moment's internals
+    this._ambigTime = false;
+    this._ambigZone = false;
+    return this; // for chaining
+};
+// implicitly marks a zone
+newMomentProto.utc = function (keepLocalTime) {
+    oldMomentProto.utc.call(this, keepLocalTime);
+    // ensure non-ambiguous
+    // this probably already happened via utc() -> utcOffset(), but don't rely on Moment's internals
+    this._ambigTime = false;
+    this._ambigZone = false;
+    return this;
+};
+// implicitly marks a zone (will probably get called upon .utc() and .local())
+newMomentProto.utcOffset = function (tzo) {
+    if (tzo != null) {
+        // these assignments needs to happen before the original zone method is called.
+        // I forget why, something to do with a browser crash.
+        this._ambigTime = false;
+        this._ambigZone = false;
+    }
+    return oldMomentProto.utcOffset.apply(this, arguments);
+};
+
+
+/***/ }),
+/* 11 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/*
+USAGE:
+  import { default as EmitterMixin, EmitterInterface } from './EmitterMixin'
+in class:
+  on: EmitterInterface['on']
+  one: EmitterInterface['one']
+  off: EmitterInterface['off']
+  trigger: EmitterInterface['trigger']
+  triggerWith: EmitterInterface['triggerWith']
+  hasHandlers: EmitterInterface['hasHandlers']
+after class:
+  EmitterMixin.mixInto(TheClass)
+*/
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var Mixin_1 = __webpack_require__(14);
+var EmitterMixin = /** @class */ (function (_super) {
+    tslib_1.__extends(EmitterMixin, _super);
+    function EmitterMixin() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    // jQuery-ification via $(this) allows a non-DOM object to have
+    // the same event handling capabilities (including namespaces).
+    EmitterMixin.prototype.on = function (types, handler) {
+        $(this).on(types, this._prepareIntercept(handler));
+        return this; // for chaining
+    };
+    EmitterMixin.prototype.one = function (types, handler) {
+        $(this).one(types, this._prepareIntercept(handler));
+        return this; // for chaining
+    };
+    EmitterMixin.prototype._prepareIntercept = function (handler) {
+        // handlers are always called with an "event" object as their first param.
+        // sneak the `this` context and arguments into the extra parameter object
+        // and forward them on to the original handler.
+        var intercept = function (ev, extra) {
+            return handler.apply(extra.context || this, extra.args || []);
+        };
+        // mimick jQuery's internal "proxy" system (risky, I know)
+        // causing all functions with the same .guid to appear to be the same.
+        // https://github.com/jquery/jquery/blob/2.2.4/src/core.js#L448
+        // this is needed for calling .off with the original non-intercept handler.
+        if (!handler.guid) {
+            handler.guid = $.guid++;
+        }
+        intercept.guid = handler.guid;
+        return intercept;
+    };
+    EmitterMixin.prototype.off = function (types, handler) {
+        $(this).off(types, handler);
+        return this; // for chaining
+    };
+    EmitterMixin.prototype.trigger = function (types) {
+        var args = [];
+        for (var _i = 1; _i < arguments.length; _i++) {
+            args[_i - 1] = arguments[_i];
+        }
+        // pass in "extra" info to the intercept
+        $(this).triggerHandler(types, { args: args });
+        return this; // for chaining
+    };
+    EmitterMixin.prototype.triggerWith = function (types, context, args) {
+        // `triggerHandler` is less reliant on the DOM compared to `trigger`.
+        // pass in "extra" info to the intercept.
+        $(this).triggerHandler(types, { context: context, args: args });
+        return this; // for chaining
+    };
+    EmitterMixin.prototype.hasHandlers = function (type) {
+        var hash = $._data(this, 'events'); // http://blog.jquery.com/2012/08/09/jquery-1-8-released/
+        return hash && hash[type] && hash[type].length > 0;
+    };
+    return EmitterMixin;
+}(Mixin_1.default));
+exports.default = EmitterMixin;
+
+
+/***/ }),
+/* 12 */
+/***/ (function(module, exports) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+/*
+Meant to be immutable
+*/
+var ComponentFootprint = /** @class */ (function () {
+    function ComponentFootprint(unzonedRange, isAllDay) {
+        this.isAllDay = false; // component can choose to ignore this
+        this.unzonedRange = unzonedRange;
+        this.isAllDay = isAllDay;
+    }
+    /*
+    Only works for non-open-ended ranges.
+    */
+    ComponentFootprint.prototype.toLegacy = function (calendar) {
+        return {
+            start: calendar.msToMoment(this.unzonedRange.startMs, this.isAllDay),
+            end: calendar.msToMoment(this.unzonedRange.endMs, this.isAllDay)
+        };
+    };
+    return ComponentFootprint;
+}());
+exports.default = ComponentFootprint;
+
+
+/***/ }),
+/* 13 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var EventDef_1 = __webpack_require__(34);
+var EventInstance_1 = __webpack_require__(209);
+var EventDateProfile_1 = __webpack_require__(17);
+var SingleEventDef = /** @class */ (function (_super) {
+    tslib_1.__extends(SingleEventDef, _super);
+    function SingleEventDef() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    /*
+    Will receive start/end params, but will be ignored.
+    */
+    SingleEventDef.prototype.buildInstances = function () {
+        return [this.buildInstance()];
+    };
+    SingleEventDef.prototype.buildInstance = function () {
+        return new EventInstance_1.default(this, // definition
+        this.dateProfile);
+    };
+    SingleEventDef.prototype.isAllDay = function () {
+        return this.dateProfile.isAllDay();
+    };
+    SingleEventDef.prototype.clone = function () {
+        var def = _super.prototype.clone.call(this);
+        def.dateProfile = this.dateProfile;
+        return def;
+    };
+    SingleEventDef.prototype.rezone = function () {
+        var calendar = this.source.calendar;
+        var dateProfile = this.dateProfile;
+        this.dateProfile = new EventDateProfile_1.default(calendar.moment(dateProfile.start), dateProfile.end ? calendar.moment(dateProfile.end) : null, calendar);
+    };
+    /*
+    NOTE: if super-method fails, should still attempt to apply
+    */
+    SingleEventDef.prototype.applyManualStandardProps = function (rawProps) {
+        var superSuccess = _super.prototype.applyManualStandardProps.call(this, rawProps);
+        var dateProfile = EventDateProfile_1.default.parse(rawProps, this.source); // returns null on failure
+        if (dateProfile) {
+            this.dateProfile = dateProfile;
+            // make sure `date` shows up in the legacy event objects as-is
+            if (rawProps.date != null) {
+                this.miscProps.date = rawProps.date;
+            }
+            return superSuccess;
+        }
+        else {
+            return false;
+        }
+    };
+    return SingleEventDef;
+}(EventDef_1.default));
+exports.default = SingleEventDef;
+// Parsing
+// ---------------------------------------------------------------------------------------------------------------------
+SingleEventDef.defineStandardProps({
+    start: false,
+    date: false,
+    end: false,
+    allDay: false
+});
+
+
+/***/ }),
+/* 14 */
+/***/ (function(module, exports) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var Mixin = /** @class */ (function () {
+    function Mixin() {
+    }
+    Mixin.mixInto = function (destClass) {
+        var _this = this;
+        Object.getOwnPropertyNames(this.prototype).forEach(function (name) {
+            if (!destClass.prototype[name]) {
+                destClass.prototype[name] = _this.prototype[name];
+            }
+        });
+    };
+    /*
+    will override existing methods
+    TODO: remove! not used anymore
+    */
+    Mixin.mixOver = function (destClass) {
+        var _this = this;
+        Object.getOwnPropertyNames(this.prototype).forEach(function (name) {
+            destClass.prototype[name] = _this.prototype[name];
+        });
+    };
+    return Mixin;
+}());
+exports.default = Mixin;
+
+
+/***/ }),
+/* 15 */
+/***/ (function(module, exports) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var Interaction = /** @class */ (function () {
+    function Interaction(component) {
+        this.view = component._getView();
+        this.component = component;
+    }
+    Interaction.prototype.opt = function (name) {
+        return this.view.opt(name);
+    };
+    Interaction.prototype.end = function () {
+        // subclasses can implement
+    };
+    return Interaction;
+}());
+exports.default = Interaction;
+
+
+/***/ }),
+/* 16 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.version = '3.9.0';
+// When introducing internal API incompatibilities (where fullcalendar plugins would break),
+// the minor version of the calendar should be upped (ex: 2.7.2 -> 2.8.0)
+// and the below integer should be incremented.
+exports.internalApiVersion = 12;
+var util_1 = __webpack_require__(4);
+exports.applyAll = util_1.applyAll;
+exports.debounce = util_1.debounce;
+exports.isInt = util_1.isInt;
+exports.htmlEscape = util_1.htmlEscape;
+exports.cssToStr = util_1.cssToStr;
+exports.proxy = util_1.proxy;
+exports.capitaliseFirstLetter = util_1.capitaliseFirstLetter;
+exports.getOuterRect = util_1.getOuterRect;
+exports.getClientRect = util_1.getClientRect;
+exports.getContentRect = util_1.getContentRect;
+exports.getScrollbarWidths = util_1.getScrollbarWidths;
+exports.preventDefault = util_1.preventDefault;
+exports.parseFieldSpecs = util_1.parseFieldSpecs;
+exports.compareByFieldSpecs = util_1.compareByFieldSpecs;
+exports.compareByFieldSpec = util_1.compareByFieldSpec;
+exports.flexibleCompare = util_1.flexibleCompare;
+exports.computeGreatestUnit = util_1.computeGreatestUnit;
+exports.divideRangeByDuration = util_1.divideRangeByDuration;
+exports.divideDurationByDuration = util_1.divideDurationByDuration;
+exports.multiplyDuration = util_1.multiplyDuration;
+exports.durationHasTime = util_1.durationHasTime;
+exports.log = util_1.log;
+exports.warn = util_1.warn;
+exports.removeExact = util_1.removeExact;
+exports.intersectRects = util_1.intersectRects;
+var date_formatting_1 = __webpack_require__(47);
+exports.formatDate = date_formatting_1.formatDate;
+exports.formatRange = date_formatting_1.formatRange;
+exports.queryMostGranularFormatUnit = date_formatting_1.queryMostGranularFormatUnit;
+var locale_1 = __webpack_require__(31);
+exports.datepickerLocale = locale_1.datepickerLocale;
+exports.locale = locale_1.locale;
+var moment_ext_1 = __webpack_require__(10);
+exports.moment = moment_ext_1.default;
+var EmitterMixin_1 = __webpack_require__(11);
+exports.EmitterMixin = EmitterMixin_1.default;
+var ListenerMixin_1 = __webpack_require__(7);
+exports.ListenerMixin = ListenerMixin_1.default;
+var Model_1 = __webpack_require__(48);
+exports.Model = Model_1.default;
+var Constraints_1 = __webpack_require__(207);
+exports.Constraints = Constraints_1.default;
+var UnzonedRange_1 = __webpack_require__(5);
+exports.UnzonedRange = UnzonedRange_1.default;
+var ComponentFootprint_1 = __webpack_require__(12);
+exports.ComponentFootprint = ComponentFootprint_1.default;
+var BusinessHourGenerator_1 = __webpack_require__(212);
+exports.BusinessHourGenerator = BusinessHourGenerator_1.default;
+var EventDef_1 = __webpack_require__(34);
+exports.EventDef = EventDef_1.default;
+var EventDefMutation_1 = __webpack_require__(37);
+exports.EventDefMutation = EventDefMutation_1.default;
+var EventSourceParser_1 = __webpack_require__(38);
+exports.EventSourceParser = EventSourceParser_1.default;
+var EventSource_1 = __webpack_require__(6);
+exports.EventSource = EventSource_1.default;
+var ThemeRegistry_1 = __webpack_require__(51);
+exports.defineThemeSystem = ThemeRegistry_1.defineThemeSystem;
+var EventInstanceGroup_1 = __webpack_require__(18);
+exports.EventInstanceGroup = EventInstanceGroup_1.default;
+var ArrayEventSource_1 = __webpack_require__(52);
+exports.ArrayEventSource = ArrayEventSource_1.default;
+var FuncEventSource_1 = __webpack_require__(215);
+exports.FuncEventSource = FuncEventSource_1.default;
+var JsonFeedEventSource_1 = __webpack_require__(216);
+exports.JsonFeedEventSource = JsonFeedEventSource_1.default;
+var EventFootprint_1 = __webpack_require__(36);
+exports.EventFootprint = EventFootprint_1.default;
+var Class_1 = __webpack_require__(33);
+exports.Class = Class_1.default;
+var Mixin_1 = __webpack_require__(14);
+exports.Mixin = Mixin_1.default;
+var CoordCache_1 = __webpack_require__(53);
+exports.CoordCache = CoordCache_1.default;
+var DragListener_1 = __webpack_require__(54);
+exports.DragListener = DragListener_1.default;
+var Promise_1 = __webpack_require__(20);
+exports.Promise = Promise_1.default;
+var TaskQueue_1 = __webpack_require__(217);
+exports.TaskQueue = TaskQueue_1.default;
+var RenderQueue_1 = __webpack_require__(218);
+exports.RenderQueue = RenderQueue_1.default;
+var Scroller_1 = __webpack_require__(39);
+exports.Scroller = Scroller_1.default;
+var Theme_1 = __webpack_require__(19);
+exports.Theme = Theme_1.default;
+var DateComponent_1 = __webpack_require__(219);
+exports.DateComponent = DateComponent_1.default;
+var InteractiveDateComponent_1 = __webpack_require__(40);
+exports.InteractiveDateComponent = InteractiveDateComponent_1.default;
+var Calendar_1 = __webpack_require__(220);
+exports.Calendar = Calendar_1.default;
+var View_1 = __webpack_require__(41);
+exports.View = View_1.default;
+var ViewRegistry_1 = __webpack_require__(22);
+exports.defineView = ViewRegistry_1.defineView;
+exports.getViewConfig = ViewRegistry_1.getViewConfig;
+var DayTableMixin_1 = __webpack_require__(55);
+exports.DayTableMixin = DayTableMixin_1.default;
+var BusinessHourRenderer_1 = __webpack_require__(56);
+exports.BusinessHourRenderer = BusinessHourRenderer_1.default;
+var EventRenderer_1 = __webpack_require__(42);
+exports.EventRenderer = EventRenderer_1.default;
+var FillRenderer_1 = __webpack_require__(57);
+exports.FillRenderer = FillRenderer_1.default;
+var HelperRenderer_1 = __webpack_require__(58);
+exports.HelperRenderer = HelperRenderer_1.default;
+var ExternalDropping_1 = __webpack_require__(222);
+exports.ExternalDropping = ExternalDropping_1.default;
+var EventResizing_1 = __webpack_require__(223);
+exports.EventResizing = EventResizing_1.default;
+var EventPointing_1 = __webpack_require__(59);
+exports.EventPointing = EventPointing_1.default;
+var EventDragging_1 = __webpack_require__(224);
+exports.EventDragging = EventDragging_1.default;
+var DateSelecting_1 = __webpack_require__(225);
+exports.DateSelecting = DateSelecting_1.default;
+var StandardInteractionsMixin_1 = __webpack_require__(60);
+exports.StandardInteractionsMixin = StandardInteractionsMixin_1.default;
+var AgendaView_1 = __webpack_require__(226);
+exports.AgendaView = AgendaView_1.default;
+var TimeGrid_1 = __webpack_require__(227);
+exports.TimeGrid = TimeGrid_1.default;
+var DayGrid_1 = __webpack_require__(61);
+exports.DayGrid = DayGrid_1.default;
+var BasicView_1 = __webpack_require__(62);
+exports.BasicView = BasicView_1.default;
+var MonthView_1 = __webpack_require__(229);
+exports.MonthView = MonthView_1.default;
+var ListView_1 = __webpack_require__(230);
+exports.ListView = ListView_1.default;
+
+
+/***/ }),
+/* 17 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var UnzonedRange_1 = __webpack_require__(5);
+/*
+Meant to be immutable
+*/
+var EventDateProfile = /** @class */ (function () {
+    function EventDateProfile(start, end, calendar) {
+        this.start = start;
+        this.end = end || null;
+        this.unzonedRange = this.buildUnzonedRange(calendar);
+    }
+    /*
+    Needs an EventSource object
+    */
+    EventDateProfile.parse = function (rawProps, source) {
+        var startInput = rawProps.start || rawProps.date;
+        var endInput = rawProps.end;
+        if (!startInput) {
+            return false;
+        }
+        var calendar = source.calendar;
+        var start = calendar.moment(startInput);
+        var end = endInput ? calendar.moment(endInput) : null;
+        var forcedAllDay = rawProps.allDay;
+        var forceEventDuration = calendar.opt('forceEventDuration');
+        if (!start.isValid()) {
+            return false;
+        }
+        if (end && (!end.isValid() || !end.isAfter(start))) {
+            end = null;
+        }
+        if (forcedAllDay == null) {
+            forcedAllDay = source.allDayDefault;
+            if (forcedAllDay == null) {
+                forcedAllDay = calendar.opt('allDayDefault');
+            }
+        }
+        if (forcedAllDay === true) {
+            start.stripTime();
+            if (end) {
+                end.stripTime();
+            }
+        }
+        else if (forcedAllDay === false) {
+            if (!start.hasTime()) {
+                start.time(0);
+            }
+            if (end && !end.hasTime()) {
+                end.time(0);
+            }
+        }
+        if (!end && forceEventDuration) {
+            end = calendar.getDefaultEventEnd(!start.hasTime(), start);
+        }
+        return new EventDateProfile(start, end, calendar);
+    };
+    EventDateProfile.isStandardProp = function (propName) {
+        return propName === 'start' || propName === 'date' || propName === 'end' || propName === 'allDay';
+    };
+    EventDateProfile.prototype.isAllDay = function () {
+        return !(this.start.hasTime() || (this.end && this.end.hasTime()));
+    };
+    /*
+    Needs a Calendar object
+    */
+    EventDateProfile.prototype.buildUnzonedRange = function (calendar) {
+        var startMs = this.start.clone().stripZone().valueOf();
+        var endMs = this.getEnd(calendar).stripZone().valueOf();
+        return new UnzonedRange_1.default(startMs, endMs);
+    };
+    /*
+    Needs a Calendar object
+    */
+    EventDateProfile.prototype.getEnd = function (calendar) {
+        return this.end ?
+            this.end.clone() :
+            // derive the end from the start and allDay. compute allDay if necessary
+            calendar.getDefaultEventEnd(this.isAllDay(), this.start);
+    };
+    return EventDateProfile;
+}());
+exports.default = EventDateProfile;
+
+
+/***/ }),
+/* 18 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var UnzonedRange_1 = __webpack_require__(5);
+var util_1 = __webpack_require__(35);
+var EventRange_1 = __webpack_require__(211);
+/*
+It's expected that there will be at least one EventInstance,
+OR that an explicitEventDef is assigned.
+*/
+var EventInstanceGroup = /** @class */ (function () {
+    function EventInstanceGroup(eventInstances) {
+        this.eventInstances = eventInstances || [];
+    }
+    EventInstanceGroup.prototype.getAllEventRanges = function (constraintRange) {
+        if (constraintRange) {
+            return this.sliceNormalRenderRanges(constraintRange);
+        }
+        else {
+            return this.eventInstances.map(util_1.eventInstanceToEventRange);
+        }
+    };
+    EventInstanceGroup.prototype.sliceRenderRanges = function (constraintRange) {
+        if (this.isInverse()) {
+            return this.sliceInverseRenderRanges(constraintRange);
+        }
+        else {
+            return this.sliceNormalRenderRanges(constraintRange);
+        }
+    };
+    EventInstanceGroup.prototype.sliceNormalRenderRanges = function (constraintRange) {
+        var eventInstances = this.eventInstances;
+        var i;
+        var eventInstance;
+        var slicedRange;
+        var slicedEventRanges = [];
+        for (i = 0; i < eventInstances.length; i++) {
+            eventInstance = eventInstances[i];
+            slicedRange = eventInstance.dateProfile.unzonedRange.intersect(constraintRange);
+            if (slicedRange) {
+                slicedEventRanges.push(new EventRange_1.default(slicedRange, eventInstance.def, eventInstance));
+            }
+        }
+        return slicedEventRanges;
+    };
+    EventInstanceGroup.prototype.sliceInverseRenderRanges = function (constraintRange) {
+        var unzonedRanges = this.eventInstances.map(util_1.eventInstanceToUnzonedRange);
+        var ownerDef = this.getEventDef();
+        unzonedRanges = UnzonedRange_1.default.invertRanges(unzonedRanges, constraintRange);
+        return unzonedRanges.map(function (unzonedRange) {
+            return new EventRange_1.default(unzonedRange, ownerDef); // don't give an EventInstance
+        });
+    };
+    EventInstanceGroup.prototype.isInverse = function () {
+        return this.getEventDef().hasInverseRendering();
+    };
+    EventInstanceGroup.prototype.getEventDef = function () {
+        return this.explicitEventDef || this.eventInstances[0].def;
+    };
+    return EventInstanceGroup;
+}());
+exports.default = EventInstanceGroup;
+
+
+/***/ }),
+/* 19 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var Theme = /** @class */ (function () {
+    function Theme(optionsManager) {
+        this.optionsManager = optionsManager;
+        this.processIconOverride();
+    }
+    Theme.prototype.processIconOverride = function () {
+        if (this.iconOverrideOption) {
+            this.setIconOverride(this.optionsManager.get(this.iconOverrideOption));
+        }
+    };
+    Theme.prototype.setIconOverride = function (iconOverrideHash) {
+        var iconClassesCopy;
+        var buttonName;
+        if ($.isPlainObject(iconOverrideHash)) {
+            iconClassesCopy = $.extend({}, this.iconClasses);
+            for (buttonName in iconOverrideHash) {
+                iconClassesCopy[buttonName] = this.applyIconOverridePrefix(iconOverrideHash[buttonName]);
+            }
+            this.iconClasses = iconClassesCopy;
+        }
+        else if (iconOverrideHash === false) {
+            this.iconClasses = {};
+        }
+    };
+    Theme.prototype.applyIconOverridePrefix = function (className) {
+        var prefix = this.iconOverridePrefix;
+        if (prefix && className.indexOf(prefix) !== 0) {
+            className = prefix + className;
+        }
+        return className;
+    };
+    Theme.prototype.getClass = function (key) {
+        return this.classes[key] || '';
+    };
+    Theme.prototype.getIconClass = function (buttonName) {
+        var className = this.iconClasses[buttonName];
+        if (className) {
+            return this.baseIconClass + ' ' + className;
+        }
+        return '';
+    };
+    Theme.prototype.getCustomButtonIconClass = function (customButtonProps) {
+        var className;
+        if (this.iconOverrideCustomButtonOption) {
+            className = customButtonProps[this.iconOverrideCustomButtonOption];
+            if (className) {
+                return this.baseIconClass + ' ' + this.applyIconOverridePrefix(className);
+            }
+        }
+        return '';
+    };
+    return Theme;
+}());
+exports.default = Theme;
+Theme.prototype.classes = {};
+Theme.prototype.iconClasses = {};
+Theme.prototype.baseIconClass = '';
+Theme.prototype.iconOverridePrefix = '';
+
+
+/***/ }),
+/* 20 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var PromiseStub = {
+    construct: function (executor) {
+        var deferred = $.Deferred();
+        var promise = deferred.promise();
+        if (typeof executor === 'function') {
+            executor(function (val) {
+                deferred.resolve(val);
+                attachImmediatelyResolvingThen(promise, val);
+            }, function () {
+                deferred.reject();
+                attachImmediatelyRejectingThen(promise);
+            });
+        }
+        return promise;
+    },
+    resolve: function (val) {
+        var deferred = $.Deferred().resolve(val);
+        var promise = deferred.promise();
+        attachImmediatelyResolvingThen(promise, val);
+        return promise;
+    },
+    reject: function () {
+        var deferred = $.Deferred().reject();
+        var promise = deferred.promise();
+        attachImmediatelyRejectingThen(promise);
+        return promise;
+    }
+};
+exports.default = PromiseStub;
+function attachImmediatelyResolvingThen(promise, val) {
+    promise.then = function (onResolve) {
+        if (typeof onResolve === 'function') {
+            return PromiseStub.resolve(onResolve(val));
+        }
+        return promise;
+    };
+}
+function attachImmediatelyRejectingThen(promise) {
+    promise.then = function (onResolve, onReject) {
+        if (typeof onReject === 'function') {
+            onReject();
+        }
+        return promise;
+    };
+}
+
+
+/***/ }),
+/* 21 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var exportHooks = __webpack_require__(16);
+var EmitterMixin_1 = __webpack_require__(11);
+var ListenerMixin_1 = __webpack_require__(7);
+exportHooks.touchMouseIgnoreWait = 500;
+var globalEmitter = null;
+var neededCount = 0;
+/*
+Listens to document and window-level user-interaction events, like touch events and mouse events,
+and fires these events as-is to whoever is observing a GlobalEmitter.
+Best when used as a singleton via GlobalEmitter.get()
+
+Normalizes mouse/touch events. For examples:
+- ignores the the simulated mouse events that happen after a quick tap: mousemove+mousedown+mouseup+click
+- compensates for various buggy scenarios where a touchend does not fire
+*/
+var GlobalEmitter = /** @class */ (function () {
+    function GlobalEmitter() {
+        this.isTouching = false;
+        this.mouseIgnoreDepth = 0;
+    }
+    // gets the singleton
+    GlobalEmitter.get = function () {
+        if (!globalEmitter) {
+            globalEmitter = new GlobalEmitter();
+            globalEmitter.bind();
+        }
+        return globalEmitter;
+    };
+    // called when an object knows it will need a GlobalEmitter in the near future.
+    GlobalEmitter.needed = function () {
+        GlobalEmitter.get(); // ensures globalEmitter
+        neededCount++;
+    };
+    // called when the object that originally called needed() doesn't need a GlobalEmitter anymore.
+    GlobalEmitter.unneeded = function () {
+        neededCount--;
+        if (!neededCount) {
+            globalEmitter.unbind();
+            globalEmitter = null;
+        }
+    };
+    GlobalEmitter.prototype.bind = function () {
+        var _this = this;
+        this.listenTo($(document), {
+            touchstart: this.handleTouchStart,
+            touchcancel: this.handleTouchCancel,
+            touchend: this.handleTouchEnd,
+            mousedown: this.handleMouseDown,
+            mousemove: this.handleMouseMove,
+            mouseup: this.handleMouseUp,
+            click: this.handleClick,
+            selectstart: this.handleSelectStart,
+            contextmenu: this.handleContextMenu
+        });
+        // because we need to call preventDefault
+        // because https://www.chromestatus.com/features/5093566007214080
+        // TODO: investigate performance because this is a global handler
+        window.addEventListener('touchmove', this.handleTouchMoveProxy = function (ev) {
+            _this.handleTouchMove($.Event(ev));
+        }, { passive: false } // allows preventDefault()
+        );
+        // attach a handler to get called when ANY scroll action happens on the page.
+        // this was impossible to do with normal on/off because 'scroll' doesn't bubble.
+        // http://stackoverflow.com/a/32954565/96342
+        window.addEventListener('scroll', this.handleScrollProxy = function (ev) {
+            _this.handleScroll($.Event(ev));
+        }, true // useCapture
+        );
+    };
+    GlobalEmitter.prototype.unbind = function () {
+        this.stopListeningTo($(document));
+        window.removeEventListener('touchmove', this.handleTouchMoveProxy);
+        window.removeEventListener('scroll', this.handleScrollProxy, true // useCapture
+        );
+    };
+    // Touch Handlers
+    // -----------------------------------------------------------------------------------------------------------------
+    GlobalEmitter.prototype.handleTouchStart = function (ev) {
+        // if a previous touch interaction never ended with a touchend, then implicitly end it,
+        // but since a new touch interaction is about to begin, don't start the mouse ignore period.
+        this.stopTouch(ev, true); // skipMouseIgnore=true
+        this.isTouching = true;
+        this.trigger('touchstart', ev);
+    };
+    GlobalEmitter.prototype.handleTouchMove = function (ev) {
+        if (this.isTouching) {
+            this.trigger('touchmove', ev);
+        }
+    };
+    GlobalEmitter.prototype.handleTouchCancel = function (ev) {
+        if (this.isTouching) {
+            this.trigger('touchcancel', ev);
+            // Have touchcancel fire an artificial touchend. That way, handlers won't need to listen to both.
+            // If touchend fires later, it won't have any effect b/c isTouching will be false.
+            this.stopTouch(ev);
+        }
+    };
+    GlobalEmitter.prototype.handleTouchEnd = function (ev) {
+        this.stopTouch(ev);
+    };
+    // Mouse Handlers
+    // -----------------------------------------------------------------------------------------------------------------
+    GlobalEmitter.prototype.handleMouseDown = function (ev) {
+        if (!this.shouldIgnoreMouse()) {
+            this.trigger('mousedown', ev);
+        }
+    };
+    GlobalEmitter.prototype.handleMouseMove = function (ev) {
+        if (!this.shouldIgnoreMouse()) {
+            this.trigger('mousemove', ev);
+        }
+    };
+    GlobalEmitter.prototype.handleMouseUp = function (ev) {
+        if (!this.shouldIgnoreMouse()) {
+            this.trigger('mouseup', ev);
+        }
+    };
+    GlobalEmitter.prototype.handleClick = function (ev) {
+        if (!this.shouldIgnoreMouse()) {
+            this.trigger('click', ev);
+        }
+    };
+    // Misc Handlers
+    // -----------------------------------------------------------------------------------------------------------------
+    GlobalEmitter.prototype.handleSelectStart = function (ev) {
+        this.trigger('selectstart', ev);
+    };
+    GlobalEmitter.prototype.handleContextMenu = function (ev) {
+        this.trigger('contextmenu', ev);
+    };
+    GlobalEmitter.prototype.handleScroll = function (ev) {
+        this.trigger('scroll', ev);
+    };
+    // Utils
+    // -----------------------------------------------------------------------------------------------------------------
+    GlobalEmitter.prototype.stopTouch = function (ev, skipMouseIgnore) {
+        if (skipMouseIgnore === void 0) { skipMouseIgnore = false; }
+        if (this.isTouching) {
+            this.isTouching = false;
+            this.trigger('touchend', ev);
+            if (!skipMouseIgnore) {
+                this.startTouchMouseIgnore();
+            }
+        }
+    };
+    GlobalEmitter.prototype.startTouchMouseIgnore = function () {
+        var _this = this;
+        var wait = exportHooks.touchMouseIgnoreWait;
+        if (wait) {
+            this.mouseIgnoreDepth++;
+            setTimeout(function () {
+                _this.mouseIgnoreDepth--;
+            }, wait);
+        }
+    };
+    GlobalEmitter.prototype.shouldIgnoreMouse = function () {
+        return this.isTouching || Boolean(this.mouseIgnoreDepth);
+    };
+    return GlobalEmitter;
+}());
+exports.default = GlobalEmitter;
+ListenerMixin_1.default.mixInto(GlobalEmitter);
+EmitterMixin_1.default.mixInto(GlobalEmitter);
+
+
+/***/ }),
+/* 22 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var exportHooks = __webpack_require__(16);
+exports.viewHash = {};
+exportHooks.views = exports.viewHash;
+function defineView(viewName, viewConfig) {
+    exports.viewHash[viewName] = viewConfig;
+}
+exports.defineView = defineView;
+function getViewConfig(viewName) {
+    return exports.viewHash[viewName];
+}
+exports.getViewConfig = getViewConfig;
+
+
+/***/ }),
+/* 23 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var util_1 = __webpack_require__(4);
+var DragListener_1 = __webpack_require__(54);
+/* Tracks mouse movements over a component and raises events about which hit the mouse is over.
+------------------------------------------------------------------------------------------------------------------------
+options:
+- subjectEl
+- subjectCenter
+*/
+var HitDragListener = /** @class */ (function (_super) {
+    tslib_1.__extends(HitDragListener, _super);
+    function HitDragListener(component, options) {
+        var _this = _super.call(this, options) || this;
+        _this.component = component;
+        return _this;
+    }
+    // Called when drag listening starts (but a real drag has not necessarily began).
+    // ev might be undefined if dragging was started manually.
+    HitDragListener.prototype.handleInteractionStart = function (ev) {
+        var subjectEl = this.subjectEl;
+        var subjectRect;
+        var origPoint;
+        var point;
+        this.component.hitsNeeded();
+        this.computeScrollBounds(); // for autoscroll
+        if (ev) {
+            origPoint = { left: util_1.getEvX(ev), top: util_1.getEvY(ev) };
+            point = origPoint;
+            // constrain the point to bounds of the element being dragged
+            if (subjectEl) {
+                subjectRect = util_1.getOuterRect(subjectEl); // used for centering as well
+                point = util_1.constrainPoint(point, subjectRect);
+            }
+            this.origHit = this.queryHit(point.left, point.top);
+            // treat the center of the subject as the collision point?
+            if (subjectEl && this.options.subjectCenter) {
+                // only consider the area the subject overlaps the hit. best for large subjects.
+                // TODO: skip this if hit didn't supply left/right/top/bottom
+                if (this.origHit) {
+                    subjectRect = util_1.intersectRects(this.origHit, subjectRect) ||
+                        subjectRect; // in case there is no intersection
+                }
+                point = util_1.getRectCenter(subjectRect);
+            }
+            this.coordAdjust = util_1.diffPoints(point, origPoint); // point - origPoint
+        }
+        else {
+            this.origHit = null;
+            this.coordAdjust = null;
+        }
+        // call the super-method. do it after origHit has been computed
+        _super.prototype.handleInteractionStart.call(this, ev);
+    };
+    // Called when the actual drag has started
+    HitDragListener.prototype.handleDragStart = function (ev) {
+        var hit;
+        _super.prototype.handleDragStart.call(this, ev);
+        // might be different from this.origHit if the min-distance is large
+        hit = this.queryHit(util_1.getEvX(ev), util_1.getEvY(ev));
+        // report the initial hit the mouse is over
+        // especially important if no min-distance and drag starts immediately
+        if (hit) {
+            this.handleHitOver(hit);
+        }
+    };
+    // Called when the drag moves
+    HitDragListener.prototype.handleDrag = function (dx, dy, ev) {
+        var hit;
+        _super.prototype.handleDrag.call(this, dx, dy, ev);
+        hit = this.queryHit(util_1.getEvX(ev), util_1.getEvY(ev));
+        if (!isHitsEqual(hit, this.hit)) {
+            if (this.hit) {
+                this.handleHitOut();
+            }
+            if (hit) {
+                this.handleHitOver(hit);
+            }
+        }
+    };
+    // Called when dragging has been stopped
+    HitDragListener.prototype.handleDragEnd = function (ev) {
+        this.handleHitDone();
+        _super.prototype.handleDragEnd.call(this, ev);
+    };
+    // Called when a the mouse has just moved over a new hit
+    HitDragListener.prototype.handleHitOver = function (hit) {
+        var isOrig = isHitsEqual(hit, this.origHit);
+        this.hit = hit;
+        this.trigger('hitOver', this.hit, isOrig, this.origHit);
+    };
+    // Called when the mouse has just moved out of a hit
+    HitDragListener.prototype.handleHitOut = function () {
+        if (this.hit) {
+            this.trigger('hitOut', this.hit);
+            this.handleHitDone();
+            this.hit = null;
+        }
+    };
+    // Called after a hitOut. Also called before a dragStop
+    HitDragListener.prototype.handleHitDone = function () {
+        if (this.hit) {
+            this.trigger('hitDone', this.hit);
+        }
+    };
+    // Called when the interaction ends, whether there was a real drag or not
+    HitDragListener.prototype.handleInteractionEnd = function (ev, isCancelled) {
+        _super.prototype.handleInteractionEnd.call(this, ev, isCancelled);
+        this.origHit = null;
+        this.hit = null;
+        this.component.hitsNotNeeded();
+    };
+    // Called when scrolling has stopped, whether through auto scroll, or the user scrolling
+    HitDragListener.prototype.handleScrollEnd = function () {
+        _super.prototype.handleScrollEnd.call(this);
+        // hits' absolute positions will be in new places after a user's scroll.
+        // HACK for recomputing.
+        if (this.isDragging) {
+            this.component.releaseHits();
+            this.component.prepareHits();
+        }
+    };
+    // Gets the hit underneath the coordinates for the given mouse event
+    HitDragListener.prototype.queryHit = function (left, top) {
+        if (this.coordAdjust) {
+            left += this.coordAdjust.left;
+            top += this.coordAdjust.top;
+        }
+        return this.component.queryHit(left, top);
+    };
+    return HitDragListener;
+}(DragListener_1.default));
+exports.default = HitDragListener;
+// Returns `true` if the hits are identically equal. `false` otherwise. Must be from the same component.
+// Two null values will be considered equal, as two "out of the component" states are the same.
+function isHitsEqual(hit0, hit1) {
+    if (!hit0 && !hit1) {
+        return true;
+    }
+    if (hit0 && hit1) {
+        return hit0.component === hit1.component &&
+            isHitPropsWithin(hit0, hit1) &&
+            isHitPropsWithin(hit1, hit0); // ensures all props are identical
+    }
+    return false;
+}
+// Returns true if all of subHit's non-standard properties are within superHit
+function isHitPropsWithin(subHit, superHit) {
+    for (var propName in subHit) {
+        if (!/^(component|left|right|top|bottom)$/.test(propName)) {
+            if (subHit[propName] !== superHit[propName]) {
+                return false;
+            }
+        }
+    }
+    return true;
+}
+
+
+/***/ }),
+/* 24 */,
+/* 25 */,
+/* 26 */,
+/* 27 */,
+/* 28 */,
+/* 29 */,
+/* 30 */,
+/* 31 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var moment = __webpack_require__(0);
+var exportHooks = __webpack_require__(16);
+var options_1 = __webpack_require__(32);
+var util_1 = __webpack_require__(4);
+exports.localeOptionHash = {};
+exportHooks.locales = exports.localeOptionHash;
+// NOTE: can't guarantee any of these computations will run because not every locale has datepicker
+// configs, so make sure there are English fallbacks for these in the defaults file.
+var dpComputableOptions = {
+    buttonText: function (dpOptions) {
+        return {
+            // the translations sometimes wrongly contain HTML entities
+            prev: util_1.stripHtmlEntities(dpOptions.prevText),
+            next: util_1.stripHtmlEntities(dpOptions.nextText),
+            today: util_1.stripHtmlEntities(dpOptions.currentText)
+        };
+    },
+    // Produces format strings like "MMMM YYYY" -> "September 2014"
+    monthYearFormat: function (dpOptions) {
+        return dpOptions.showMonthAfterYear ?
+            'YYYY[' + dpOptions.yearSuffix + '] MMMM' :
+            'MMMM YYYY[' + dpOptions.yearSuffix + ']';
+    }
+};
+var momComputableOptions = {
+    // Produces format strings like "ddd M/D" -> "Fri 9/15"
+    dayOfMonthFormat: function (momOptions, fcOptions) {
+        var format = momOptions.longDateFormat('l'); // for the format like "M/D/YYYY"
+        // strip the year off the edge, as well as other misc non-whitespace chars
+        format = format.replace(/^Y+[^\w\s]*|[^\w\s]*Y+$/g, '');
+        if (fcOptions.isRTL) {
+            format += ' ddd'; // for RTL, add day-of-week to end
+        }
+        else {
+            format = 'ddd ' + format; // for LTR, add day-of-week to beginning
+        }
+        return format;
+    },
+    // Produces format strings like "h:mma" -> "6:00pm"
+    mediumTimeFormat: function (momOptions) {
+        return momOptions.longDateFormat('LT')
+            .replace(/\s*a$/i, 'a'); // convert AM/PM/am/pm to lowercase. remove any spaces beforehand
+    },
+    // Produces format strings like "h(:mm)a" -> "6pm" / "6:30pm"
+    smallTimeFormat: function (momOptions) {
+        return momOptions.longDateFormat('LT')
+            .replace(':mm', '(:mm)')
+            .replace(/(\Wmm)$/, '($1)') // like above, but for foreign locales
+            .replace(/\s*a$/i, 'a'); // convert AM/PM/am/pm to lowercase. remove any spaces beforehand
+    },
+    // Produces format strings like "h(:mm)t" -> "6p" / "6:30p"
+    extraSmallTimeFormat: function (momOptions) {
+        return momOptions.longDateFormat('LT')
+            .replace(':mm', '(:mm)')
+            .replace(/(\Wmm)$/, '($1)') // like above, but for foreign locales
+            .replace(/\s*a$/i, 't'); // convert to AM/PM/am/pm to lowercase one-letter. remove any spaces beforehand
+    },
+    // Produces format strings like "ha" / "H" -> "6pm" / "18"
+    hourFormat: function (momOptions) {
+        return momOptions.longDateFormat('LT')
+            .replace(':mm', '')
+            .replace(/(\Wmm)$/, '') // like above, but for foreign locales
+            .replace(/\s*a$/i, 'a'); // convert AM/PM/am/pm to lowercase. remove any spaces beforehand
+    },
+    // Produces format strings like "h:mm" -> "6:30" (with no AM/PM)
+    noMeridiemTimeFormat: function (momOptions) {
+        return momOptions.longDateFormat('LT')
+            .replace(/\s*a$/i, ''); // remove trailing AM/PM
+    }
+};
+// options that should be computed off live calendar options (considers override options)
+// TODO: best place for this? related to locale?
+// TODO: flipping text based on isRTL is a bad idea because the CSS `direction` might want to handle it
+var instanceComputableOptions = {
+    // Produces format strings for results like "Mo 16"
+    smallDayDateFormat: function (options) {
+        return options.isRTL ?
+            'D dd' :
+            'dd D';
+    },
+    // Produces format strings for results like "Wk 5"
+    weekFormat: function (options) {
+        return options.isRTL ?
+            'w[ ' + options.weekNumberTitle + ']' :
+            '[' + options.weekNumberTitle + ' ]w';
+    },
+    // Produces format strings for results like "Wk5"
+    smallWeekFormat: function (options) {
+        return options.isRTL ?
+            'w[' + options.weekNumberTitle + ']' :
+            '[' + options.weekNumberTitle + ']w';
+    }
+};
+// TODO: make these computable properties in optionsManager
+function populateInstanceComputableOptions(options) {
+    $.each(instanceComputableOptions, function (name, func) {
+        if (options[name] == null) {
+            options[name] = func(options);
+        }
+    });
+}
+exports.populateInstanceComputableOptions = populateInstanceComputableOptions;
+// Initialize jQuery UI datepicker translations while using some of the translations
+// Will set this as the default locales for datepicker.
+function datepickerLocale(localeCode, dpLocaleCode, dpOptions) {
+    // get the FullCalendar internal option hash for this locale. create if necessary
+    var fcOptions = exports.localeOptionHash[localeCode] || (exports.localeOptionHash[localeCode] = {});
+    // transfer some simple options from datepicker to fc
+    fcOptions.isRTL = dpOptions.isRTL;
+    fcOptions.weekNumberTitle = dpOptions.weekHeader;
+    // compute some more complex options from datepicker
+    $.each(dpComputableOptions, function (name, func) {
+        fcOptions[name] = func(dpOptions);
+    });
+    var jqDatePicker = $.datepicker;
+    // is jQuery UI Datepicker is on the page?
+    if (jqDatePicker) {
+        // Register the locale data.
+        // FullCalendar and MomentJS use locale codes like "pt-br" but Datepicker
+        // does it like "pt-BR" or if it doesn't have the locale, maybe just "pt".
+        // Make an alias so the locale can be referenced either way.
+        jqDatePicker.regional[dpLocaleCode] =
+            jqDatePicker.regional[localeCode] = // alias
+                dpOptions;
+        // Alias 'en' to the default locale data. Do this every time.
+        jqDatePicker.regional.en = jqDatePicker.regional[''];
+        // Set as Datepicker's global defaults.
+        jqDatePicker.setDefaults(dpOptions);
+    }
+}
+exports.datepickerLocale = datepickerLocale;
+// Sets FullCalendar-specific translations. Will set the locales as the global default.
+function locale(localeCode, newFcOptions) {
+    var fcOptions;
+    var momOptions;
+    // get the FullCalendar internal option hash for this locale. create if necessary
+    fcOptions = exports.localeOptionHash[localeCode] || (exports.localeOptionHash[localeCode] = {});
+    // provided new options for this locales? merge them in
+    if (newFcOptions) {
+        fcOptions = exports.localeOptionHash[localeCode] = options_1.mergeOptions([fcOptions, newFcOptions]);
+    }
+    // compute locale options that weren't defined.
+    // always do this. newFcOptions can be undefined when initializing from i18n file,
+    // so no way to tell if this is an initialization or a default-setting.
+    momOptions = getMomentLocaleData(localeCode); // will fall back to en
+    $.each(momComputableOptions, function (name, func) {
+        if (fcOptions[name] == null) {
+            fcOptions[name] = (func)(momOptions, fcOptions);
+        }
+    });
+    // set it as the default locale for FullCalendar
+    options_1.globalDefaults.locale = localeCode;
+}
+exports.locale = locale;
+// Returns moment's internal locale data. If doesn't exist, returns English.
+function getMomentLocaleData(localeCode) {
+    return moment.localeData(localeCode) || moment.localeData('en');
+}
+exports.getMomentLocaleData = getMomentLocaleData;
+// Initialize English by forcing computation of moment-derived options.
+// Also, sets it as the default.
+locale('en', options_1.englishDefaults);
+
+
+/***/ }),
+/* 32 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var util_1 = __webpack_require__(4);
+exports.globalDefaults = {
+    titleRangeSeparator: ' \u2013 ',
+    monthYearFormat: 'MMMM YYYY',
+    defaultTimedEventDuration: '02:00:00',
+    defaultAllDayEventDuration: { days: 1 },
+    forceEventDuration: false,
+    nextDayThreshold: '09:00:00',
+    // display
+    columnHeader: true,
+    defaultView: 'month',
+    aspectRatio: 1.35,
+    header: {
+        left: 'title',
+        center: '',
+        right: 'today prev,next'
+    },
+    weekends: true,
+    weekNumbers: false,
+    weekNumberTitle: 'W',
+    weekNumberCalculation: 'local',
+    // editable: false,
+    // nowIndicator: false,
+    scrollTime: '06:00:00',
+    minTime: '00:00:00',
+    maxTime: '24:00:00',
+    showNonCurrentDates: true,
+    // event ajax
+    lazyFetching: true,
+    startParam: 'start',
+    endParam: 'end',
+    timezoneParam: 'timezone',
+    timezone: false,
+    // allDayDefault: undefined,
+    // locale
+    locale: null,
+    isRTL: false,
+    buttonText: {
+        prev: 'prev',
+        next: 'next',
+        prevYear: 'prev year',
+        nextYear: 'next year',
+        year: 'year',
+        today: 'today',
+        month: 'month',
+        week: 'week',
+        day: 'day'
+    },
+    // buttonIcons: null,
+    allDayText: 'all-day',
+    // allows setting a min-height to the event segment to prevent short events overlapping each other
+    agendaEventMinHeight: 0,
+    // jquery-ui theming
+    theme: false,
+    // themeButtonIcons: null,
+    // eventResizableFromStart: false,
+    dragOpacity: .75,
+    dragRevertDuration: 500,
+    dragScroll: true,
+    // selectable: false,
+    unselectAuto: true,
+    // selectMinDistance: 0,
+    dropAccept: '*',
+    eventOrder: 'title',
+    // eventRenderWait: null,
+    eventLimit: false,
+    eventLimitText: 'more',
+    eventLimitClick: 'popover',
+    dayPopoverFormat: 'LL',
+    handleWindowResize: true,
+    windowResizeDelay: 100,
+    longPressDelay: 1000
+};
+exports.englishDefaults = {
+    dayPopoverFormat: 'dddd, MMMM D'
+};
+exports.rtlDefaults = {
+    header: {
+        left: 'next,prev today',
+        center: '',
+        right: 'title'
+    },
+    buttonIcons: {
+        prev: 'right-single-arrow',
+        next: 'left-single-arrow',
+        prevYear: 'right-double-arrow',
+        nextYear: 'left-double-arrow'
+    },
+    themeButtonIcons: {
+        prev: 'circle-triangle-e',
+        next: 'circle-triangle-w',
+        nextYear: 'seek-prev',
+        prevYear: 'seek-next'
+    }
+};
+var complexOptions = [
+    'header',
+    'footer',
+    'buttonText',
+    'buttonIcons',
+    'themeButtonIcons'
+];
+// Merges an array of option objects into a single object
+function mergeOptions(optionObjs) {
+    return util_1.mergeProps(optionObjs, complexOptions);
+}
+exports.mergeOptions = mergeOptions;
+
+
+/***/ }),
+/* 33 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var util_1 = __webpack_require__(4);
+// Class that all other classes will inherit from
+var Class = /** @class */ (function () {
+    function Class() {
+    }
+    // Called on a class to create a subclass.
+    // LIMITATION: cannot provide a constructor!
+    Class.extend = function (members) {
+        var SubClass = /** @class */ (function (_super) {
+            tslib_1.__extends(SubClass, _super);
+            function SubClass() {
+                return _super !== null && _super.apply(this, arguments) || this;
+            }
+            return SubClass;
+        }(this));
+        util_1.copyOwnProps(members, SubClass.prototype);
+        return SubClass;
+    };
+    // Adds new member variables/methods to the class's prototype.
+    // Can be called with another class, or a plain object hash containing new members.
+    Class.mixin = function (members) {
+        util_1.copyOwnProps(members, this.prototype);
+    };
+    return Class;
+}());
+exports.default = Class;
+
+
+/***/ }),
+/* 34 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var ParsableModelMixin_1 = __webpack_require__(208);
+var EventDef = /** @class */ (function () {
+    function EventDef(source) {
+        this.source = source;
+        this.className = [];
+        this.miscProps = {};
+    }
+    EventDef.parse = function (rawInput, source) {
+        var def = new this(source);
+        if (def.applyProps(rawInput)) {
+            return def;
+        }
+        return false;
+    };
+    EventDef.normalizeId = function (id) {
+        return String(id);
+    };
+    EventDef.generateId = function () {
+        return '_fc' + (EventDef.uuid++);
+    };
+    EventDef.prototype.clone = function () {
+        var copy = new this.constructor(this.source);
+        copy.id = this.id;
+        copy.rawId = this.rawId;
+        copy.uid = this.uid; // not really unique anymore :(
+        EventDef.copyVerbatimStandardProps(this, copy);
+        copy.className = this.className.slice(); // copy
+        copy.miscProps = $.extend({}, this.miscProps);
+        return copy;
+    };
+    EventDef.prototype.hasInverseRendering = function () {
+        return this.getRendering() === 'inverse-background';
+    };
+    EventDef.prototype.hasBgRendering = function () {
+        var rendering = this.getRendering();
+        return rendering === 'inverse-background' || rendering === 'background';
+    };
+    EventDef.prototype.getRendering = function () {
+        if (this.rendering != null) {
+            return this.rendering;
+        }
+        return this.source.rendering;
+    };
+    EventDef.prototype.getConstraint = function () {
+        if (this.constraint != null) {
+            return this.constraint;
+        }
+        if (this.source.constraint != null) {
+            return this.source.constraint;
+        }
+        return this.source.calendar.opt('eventConstraint'); // what about View option?
+    };
+    EventDef.prototype.getOverlap = function () {
+        if (this.overlap != null) {
+            return this.overlap;
+        }
+        if (this.source.overlap != null) {
+            return this.source.overlap;
+        }
+        return this.source.calendar.opt('eventOverlap'); // what about View option?
+    };
+    EventDef.prototype.isStartExplicitlyEditable = function () {
+        if (this.startEditable != null) {
+            return this.startEditable;
+        }
+        return this.source.startEditable;
+    };
+    EventDef.prototype.isDurationExplicitlyEditable = function () {
+        if (this.durationEditable != null) {
+            return this.durationEditable;
+        }
+        return this.source.durationEditable;
+    };
+    EventDef.prototype.isExplicitlyEditable = function () {
+        if (this.editable != null) {
+            return this.editable;
+        }
+        return this.source.editable;
+    };
+    EventDef.prototype.toLegacy = function () {
+        var obj = $.extend({}, this.miscProps);
+        obj._id = this.uid;
+        obj.source = this.source;
+        obj.className = this.className.slice(); // copy
+        obj.allDay = this.isAllDay();
+        if (this.rawId != null) {
+            obj.id = this.rawId;
+        }
+        EventDef.copyVerbatimStandardProps(this, obj);
+        return obj;
+    };
+    EventDef.prototype.applyManualStandardProps = function (rawProps) {
+        if (rawProps.id != null) {
+            this.id = EventDef.normalizeId((this.rawId = rawProps.id));
+        }
+        else {
+            this.id = EventDef.generateId();
+        }
+        if (rawProps._id != null) {
+            this.uid = String(rawProps._id);
+        }
+        else {
+            this.uid = EventDef.generateId();
+        }
+        // TODO: converge with EventSource
+        if ($.isArray(rawProps.className)) {
+            this.className = rawProps.className;
+        }
+        if (typeof rawProps.className === 'string') {
+            this.className = rawProps.className.split(/\s+/);
+        }
+        return true;
+    };
+    EventDef.prototype.applyMiscProps = function (rawProps) {
+        $.extend(this.miscProps, rawProps);
+    };
+    EventDef.uuid = 0;
+    EventDef.defineStandardProps = ParsableModelMixin_1.default.defineStandardProps;
+    EventDef.copyVerbatimStandardProps = ParsableModelMixin_1.default.copyVerbatimStandardProps;
+    return EventDef;
+}());
+exports.default = EventDef;
+ParsableModelMixin_1.default.mixInto(EventDef);
+EventDef.defineStandardProps({
+    // not automatically assigned (`false`)
+    _id: false,
+    id: false,
+    className: false,
+    source: false,
+    // automatically assigned (`true`)
+    title: true,
+    url: true,
+    rendering: true,
+    constraint: true,
+    overlap: true,
+    editable: true,
+    startEditable: true,
+    durationEditable: true,
+    color: true,
+    backgroundColor: true,
+    borderColor: true,
+    textColor: true
+});
+
+
+/***/ }),
+/* 35 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var EventRange_1 = __webpack_require__(211);
+var EventFootprint_1 = __webpack_require__(36);
+var ComponentFootprint_1 = __webpack_require__(12);
+function eventDefsToEventInstances(eventDefs, unzonedRange) {
+    var eventInstances = [];
+    var i;
+    for (i = 0; i < eventDefs.length; i++) {
+        eventInstances.push.apply(eventInstances, // append
+        eventDefs[i].buildInstances(unzonedRange));
+    }
+    return eventInstances;
+}
+exports.eventDefsToEventInstances = eventDefsToEventInstances;
+function eventInstanceToEventRange(eventInstance) {
+    return new EventRange_1.default(eventInstance.dateProfile.unzonedRange, eventInstance.def, eventInstance);
+}
+exports.eventInstanceToEventRange = eventInstanceToEventRange;
+function eventRangeToEventFootprint(eventRange) {
+    return new EventFootprint_1.default(new ComponentFootprint_1.default(eventRange.unzonedRange, eventRange.eventDef.isAllDay()), eventRange.eventDef, eventRange.eventInstance // might not exist
+    );
+}
+exports.eventRangeToEventFootprint = eventRangeToEventFootprint;
+function eventInstanceToUnzonedRange(eventInstance) {
+    return eventInstance.dateProfile.unzonedRange;
+}
+exports.eventInstanceToUnzonedRange = eventInstanceToUnzonedRange;
+function eventFootprintToComponentFootprint(eventFootprint) {
+    return eventFootprint.componentFootprint;
+}
+exports.eventFootprintToComponentFootprint = eventFootprintToComponentFootprint;
+
+
+/***/ }),
+/* 36 */
+/***/ (function(module, exports) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var EventFootprint = /** @class */ (function () {
+    function EventFootprint(componentFootprint, eventDef, eventInstance) {
+        this.componentFootprint = componentFootprint;
+        this.eventDef = eventDef;
+        if (eventInstance) {
+            this.eventInstance = eventInstance;
+        }
+    }
+    EventFootprint.prototype.getEventLegacy = function () {
+        return (this.eventInstance || this.eventDef).toLegacy();
+    };
+    return EventFootprint;
+}());
+exports.default = EventFootprint;
+
+
+/***/ }),
+/* 37 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var util_1 = __webpack_require__(4);
+var EventDateProfile_1 = __webpack_require__(17);
+var EventDef_1 = __webpack_require__(34);
+var EventDefDateMutation_1 = __webpack_require__(50);
+var SingleEventDef_1 = __webpack_require__(13);
+var EventDefMutation = /** @class */ (function () {
+    function EventDefMutation() {
+    }
+    EventDefMutation.createFromRawProps = function (eventInstance, rawProps, largeUnit) {
+        var eventDef = eventInstance.def;
+        var dateProps = {};
+        var standardProps = {};
+        var miscProps = {};
+        var verbatimStandardProps = {};
+        var eventDefId = null;
+        var className = null;
+        var propName;
+        var dateProfile;
+        var dateMutation;
+        var defMutation;
+        for (propName in rawProps) {
+            if (EventDateProfile_1.default.isStandardProp(propName)) {
+                dateProps[propName] = rawProps[propName];
+            }
+            else if (eventDef.isStandardProp(propName)) {
+                standardProps[propName] = rawProps[propName];
+            }
+            else if (eventDef.miscProps[propName] !== rawProps[propName]) {
+                miscProps[propName] = rawProps[propName];
+            }
+        }
+        dateProfile = EventDateProfile_1.default.parse(dateProps, eventDef.source);
+        if (dateProfile) {
+            dateMutation = EventDefDateMutation_1.default.createFromDiff(eventInstance.dateProfile, dateProfile, largeUnit);
+        }
+        if (standardProps.id !== eventDef.id) {
+            eventDefId = standardProps.id; // only apply if there's a change
+        }
+        if (!util_1.isArraysEqual(standardProps.className, eventDef.className)) {
+            className = standardProps.className; // only apply if there's a change
+        }
+        EventDef_1.default.copyVerbatimStandardProps(standardProps, // src
+        verbatimStandardProps // dest
+        );
+        defMutation = new EventDefMutation();
+        defMutation.eventDefId = eventDefId;
+        defMutation.className = className;
+        defMutation.verbatimStandardProps = verbatimStandardProps;
+        defMutation.miscProps = miscProps;
+        if (dateMutation) {
+            defMutation.dateMutation = dateMutation;
+        }
+        return defMutation;
+    };
+    /*
+    eventDef assumed to be a SingleEventDef.
+    returns an undo function.
+    */
+    EventDefMutation.prototype.mutateSingle = function (eventDef) {
+        var origDateProfile;
+        if (this.dateMutation) {
+            origDateProfile = eventDef.dateProfile;
+            eventDef.dateProfile = this.dateMutation.buildNewDateProfile(origDateProfile, eventDef.source.calendar);
+        }
+        // can't undo
+        // TODO: more DRY with EventDef::applyManualStandardProps
+        if (this.eventDefId != null) {
+            eventDef.id = EventDef_1.default.normalizeId((eventDef.rawId = this.eventDefId));
+        }
+        // can't undo
+        // TODO: more DRY with EventDef::applyManualStandardProps
+        if (this.className) {
+            eventDef.className = this.className;
+        }
+        // can't undo
+        if (this.verbatimStandardProps) {
+            SingleEventDef_1.default.copyVerbatimStandardProps(this.verbatimStandardProps, // src
+            eventDef // dest
+            );
+        }
+        // can't undo
+        if (this.miscProps) {
+            eventDef.applyMiscProps(this.miscProps);
+        }
+        if (origDateProfile) {
+            return function () {
+                eventDef.dateProfile = origDateProfile;
+            };
+        }
+        else {
+            return function () { };
+        }
+    };
+    EventDefMutation.prototype.setDateMutation = function (dateMutation) {
+        if (dateMutation && !dateMutation.isEmpty()) {
+            this.dateMutation = dateMutation;
+        }
+        else {
+            this.dateMutation = null;
+        }
+    };
+    EventDefMutation.prototype.isEmpty = function () {
+        return !this.dateMutation;
+    };
+    return EventDefMutation;
+}());
+exports.default = EventDefMutation;
+
+
+/***/ }),
+/* 38 */
+/***/ (function(module, exports) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = {
+    sourceClasses: [],
+    registerClass: function (EventSourceClass) {
+        this.sourceClasses.unshift(EventSourceClass); // give highest priority
+    },
+    parse: function (rawInput, calendar) {
+        var sourceClasses = this.sourceClasses;
+        var i;
+        var eventSource;
+        for (i = 0; i < sourceClasses.length; i++) {
+            eventSource = sourceClasses[i].parse(rawInput, calendar);
+            if (eventSource) {
+                return eventSource;
+            }
+        }
+    }
+};
+
+
+/***/ }),
+/* 39 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var Class_1 = __webpack_require__(33);
+/*
+Embodies a div that has potential scrollbars
+*/
+var Scroller = /** @class */ (function (_super) {
+    tslib_1.__extends(Scroller, _super);
+    function Scroller(options) {
+        var _this = _super.call(this) || this;
+        options = options || {};
+        _this.overflowX = options.overflowX || options.overflow || 'auto';
+        _this.overflowY = options.overflowY || options.overflow || 'auto';
+        return _this;
+    }
+    Scroller.prototype.render = function () {
+        this.el = this.renderEl();
+        this.applyOverflow();
+    };
+    Scroller.prototype.renderEl = function () {
+        return (this.scrollEl = $('<div class="fc-scroller"></div>'));
+    };
+    // sets to natural height, unlocks overflow
+    Scroller.prototype.clear = function () {
+        this.setHeight('auto');
+        this.applyOverflow();
+    };
+    Scroller.prototype.destroy = function () {
+        this.el.remove();
+    };
+    // Overflow
+    // -----------------------------------------------------------------------------------------------------------------
+    Scroller.prototype.applyOverflow = function () {
+        this.scrollEl.css({
+            'overflow-x': this.overflowX,
+            'overflow-y': this.overflowY
+        });
+    };
+    // Causes any 'auto' overflow values to resolves to 'scroll' or 'hidden'.
+    // Useful for preserving scrollbar widths regardless of future resizes.
+    // Can pass in scrollbarWidths for optimization.
+    Scroller.prototype.lockOverflow = function (scrollbarWidths) {
+        var overflowX = this.overflowX;
+        var overflowY = this.overflowY;
+        scrollbarWidths = scrollbarWidths || this.getScrollbarWidths();
+        if (overflowX === 'auto') {
+            overflowX = (scrollbarWidths.top || scrollbarWidths.bottom || // horizontal scrollbars?
+                // OR scrolling pane with massless scrollbars?
+                this.scrollEl[0].scrollWidth - 1 > this.scrollEl[0].clientWidth) ? 'scroll' : 'hidden';
+        }
+        if (overflowY === 'auto') {
+            overflowY = (scrollbarWidths.left || scrollbarWidths.right || // vertical scrollbars?
+                // OR scrolling pane with massless scrollbars?
+                this.scrollEl[0].scrollHeight - 1 > this.scrollEl[0].clientHeight) ? 'scroll' : 'hidden';
+        }
+        this.scrollEl.css({ 'overflow-x': overflowX, 'overflow-y': overflowY });
+    };
+    // Getters / Setters
+    // -----------------------------------------------------------------------------------------------------------------
+    Scroller.prototype.setHeight = function (height) {
+        this.scrollEl.height(height);
+    };
+    Scroller.prototype.getScrollTop = function () {
+        return this.scrollEl.scrollTop();
+    };
+    Scroller.prototype.setScrollTop = function (top) {
+        this.scrollEl.scrollTop(top);
+    };
+    Scroller.prototype.getClientWidth = function () {
+        return this.scrollEl[0].clientWidth;
+    };
+    Scroller.prototype.getClientHeight = function () {
+        return this.scrollEl[0].clientHeight;
+    };
+    Scroller.prototype.getScrollbarWidths = function () {
+        return util_1.getScrollbarWidths(this.scrollEl);
+    };
+    return Scroller;
+}(Class_1.default));
+exports.default = Scroller;
+
+
+/***/ }),
+/* 40 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var DateComponent_1 = __webpack_require__(219);
+var GlobalEmitter_1 = __webpack_require__(21);
+var InteractiveDateComponent = /** @class */ (function (_super) {
+    tslib_1.__extends(InteractiveDateComponent, _super);
+    function InteractiveDateComponent(_view, _options) {
+        var _this = _super.call(this, _view, _options) || this;
+        // self-config, overridable by subclasses
+        _this.segSelector = '.fc-event-container > *'; // what constitutes an event element?
+        if (_this.dateSelectingClass) {
+            _this.dateClicking = new _this.dateClickingClass(_this);
+        }
+        if (_this.dateSelectingClass) {
+            _this.dateSelecting = new _this.dateSelectingClass(_this);
+        }
+        if (_this.eventPointingClass) {
+            _this.eventPointing = new _this.eventPointingClass(_this);
+        }
+        if (_this.eventDraggingClass && _this.eventPointing) {
+            _this.eventDragging = new _this.eventDraggingClass(_this, _this.eventPointing);
+        }
+        if (_this.eventResizingClass && _this.eventPointing) {
+            _this.eventResizing = new _this.eventResizingClass(_this, _this.eventPointing);
+        }
+        if (_this.externalDroppingClass) {
+            _this.externalDropping = new _this.externalDroppingClass(_this);
+        }
+        return _this;
+    }
+    // Sets the container element that the view should render inside of, does global DOM-related initializations,
+    // and renders all the non-date-related content inside.
+    InteractiveDateComponent.prototype.setElement = function (el) {
+        _super.prototype.setElement.call(this, el);
+        if (this.dateClicking) {
+            this.dateClicking.bindToEl(el);
+        }
+        if (this.dateSelecting) {
+            this.dateSelecting.bindToEl(el);
+        }
+        this.bindAllSegHandlersToEl(el);
+    };
+    InteractiveDateComponent.prototype.removeElement = function () {
+        this.endInteractions();
+        _super.prototype.removeElement.call(this);
+    };
+    InteractiveDateComponent.prototype.executeEventUnrender = function () {
+        this.endInteractions();
+        _super.prototype.executeEventUnrender.call(this);
+    };
+    InteractiveDateComponent.prototype.bindGlobalHandlers = function () {
+        _super.prototype.bindGlobalHandlers.call(this);
+        if (this.externalDropping) {
+            this.externalDropping.bindToDocument();
+        }
+    };
+    InteractiveDateComponent.prototype.unbindGlobalHandlers = function () {
+        _super.prototype.unbindGlobalHandlers.call(this);
+        if (this.externalDropping) {
+            this.externalDropping.unbindFromDocument();
+        }
+    };
+    InteractiveDateComponent.prototype.bindDateHandlerToEl = function (el, name, handler) {
+        var _this = this;
+        // attach a handler to the grid's root element.
+        // jQuery will take care of unregistering them when removeElement gets called.
+        this.el.on(name, function (ev) {
+            if (!$(ev.target).is(_this.segSelector + ':not(.fc-helper),' + // directly on an event element
+                _this.segSelector + ':not(.fc-helper) *,' + // within an event element
+                '.fc-more,' + // a "more.." link
+                'a[data-goto]' // a clickable nav link
+            )) {
+                return handler.call(_this, ev);
+            }
+        });
+    };
+    InteractiveDateComponent.prototype.bindAllSegHandlersToEl = function (el) {
+        [
+            this.eventPointing,
+            this.eventDragging,
+            this.eventResizing
+        ].forEach(function (eventInteraction) {
+            if (eventInteraction) {
+                eventInteraction.bindToEl(el);
+            }
+        });
+    };
+    InteractiveDateComponent.prototype.bindSegHandlerToEl = function (el, name, handler) {
+        var _this = this;
+        el.on(name, this.segSelector, function (ev) {
+            var segEl = $(ev.currentTarget);
+            if (!segEl.is('.fc-helper')) {
+                var seg = segEl.data('fc-seg'); // grab segment data. put there by View::renderEventsPayload
+                if (seg && !_this.shouldIgnoreEventPointing()) {
+                    return handler.call(_this, seg, ev); // context will be the Grid
+                }
+            }
+        });
+    };
+    InteractiveDateComponent.prototype.shouldIgnoreMouse = function () {
+        // HACK
+        // This will still work even though bindDateHandlerToEl doesn't use GlobalEmitter.
+        return GlobalEmitter_1.default.get().shouldIgnoreMouse();
+    };
+    InteractiveDateComponent.prototype.shouldIgnoreTouch = function () {
+        var view = this._getView();
+        // On iOS (and Android?) when a new selection is initiated overtop another selection,
+        // the touchend never fires because the elements gets removed mid-touch-interaction (my theory).
+        // HACK: simply don't allow this to happen.
+        // ALSO: prevent selection when an *event* is already raised.
+        return view.isSelected || view.selectedEvent;
+    };
+    InteractiveDateComponent.prototype.shouldIgnoreEventPointing = function () {
+        // only call the handlers if there is not a drag/resize in progress
+        return (this.eventDragging && this.eventDragging.isDragging) ||
+            (this.eventResizing && this.eventResizing.isResizing);
+    };
+    InteractiveDateComponent.prototype.canStartSelection = function (seg, ev) {
+        return util_1.getEvIsTouch(ev) &&
+            !this.canStartResize(seg, ev) &&
+            (this.isEventDefDraggable(seg.footprint.eventDef) ||
+                this.isEventDefResizable(seg.footprint.eventDef));
+    };
+    InteractiveDateComponent.prototype.canStartDrag = function (seg, ev) {
+        return !this.canStartResize(seg, ev) &&
+            this.isEventDefDraggable(seg.footprint.eventDef);
+    };
+    InteractiveDateComponent.prototype.canStartResize = function (seg, ev) {
+        var view = this._getView();
+        var eventDef = seg.footprint.eventDef;
+        return (!util_1.getEvIsTouch(ev) || view.isEventDefSelected(eventDef)) &&
+            this.isEventDefResizable(eventDef) &&
+            $(ev.target).is('.fc-resizer');
+    };
+    // Kills all in-progress dragging.
+    // Useful for when public API methods that result in re-rendering are invoked during a drag.
+    // Also useful for when touch devices misbehave and don't fire their touchend.
+    InteractiveDateComponent.prototype.endInteractions = function () {
+        [
+            this.dateClicking,
+            this.dateSelecting,
+            this.eventPointing,
+            this.eventDragging,
+            this.eventResizing
+        ].forEach(function (interaction) {
+            if (interaction) {
+                interaction.end();
+            }
+        });
+    };
+    // Event Drag-n-Drop
+    // ---------------------------------------------------------------------------------------------------------------
+    // Computes if the given event is allowed to be dragged by the user
+    InteractiveDateComponent.prototype.isEventDefDraggable = function (eventDef) {
+        return this.isEventDefStartEditable(eventDef);
+    };
+    InteractiveDateComponent.prototype.isEventDefStartEditable = function (eventDef) {
+        var isEditable = eventDef.isStartExplicitlyEditable();
+        if (isEditable == null) {
+            isEditable = this.opt('eventStartEditable');
+            if (isEditable == null) {
+                isEditable = this.isEventDefGenerallyEditable(eventDef);
+            }
+        }
+        return isEditable;
+    };
+    InteractiveDateComponent.prototype.isEventDefGenerallyEditable = function (eventDef) {
+        var isEditable = eventDef.isExplicitlyEditable();
+        if (isEditable == null) {
+            isEditable = this.opt('editable');
+        }
+        return isEditable;
+    };
+    // Event Resizing
+    // ---------------------------------------------------------------------------------------------------------------
+    // Computes if the given event is allowed to be resized from its starting edge
+    InteractiveDateComponent.prototype.isEventDefResizableFromStart = function (eventDef) {
+        return this.opt('eventResizableFromStart') && this.isEventDefResizable(eventDef);
+    };
+    // Computes if the given event is allowed to be resized from its ending edge
+    InteractiveDateComponent.prototype.isEventDefResizableFromEnd = function (eventDef) {
+        return this.isEventDefResizable(eventDef);
+    };
+    // Computes if the given event is allowed to be resized by the user at all
+    InteractiveDateComponent.prototype.isEventDefResizable = function (eventDef) {
+        var isResizable = eventDef.isDurationExplicitlyEditable();
+        if (isResizable == null) {
+            isResizable = this.opt('eventDurationEditable');
+            if (isResizable == null) {
+                isResizable = this.isEventDefGenerallyEditable(eventDef);
+            }
+        }
+        return isResizable;
+    };
+    // Event Mutation / Constraints
+    // ---------------------------------------------------------------------------------------------------------------
+    // Diffs the two dates, returning a duration, based on granularity of the grid
+    // TODO: port isTimeScale into this system?
+    InteractiveDateComponent.prototype.diffDates = function (a, b) {
+        if (this.largeUnit) {
+            return util_1.diffByUnit(a, b, this.largeUnit);
+        }
+        else {
+            return util_1.diffDayTime(a, b);
+        }
+    };
+    // is it allowed, in relation to the view's validRange?
+    // NOTE: very similar to isExternalInstanceGroupAllowed
+    InteractiveDateComponent.prototype.isEventInstanceGroupAllowed = function (eventInstanceGroup) {
+        var view = this._getView();
+        var dateProfile = this.dateProfile;
+        var eventFootprints = this.eventRangesToEventFootprints(eventInstanceGroup.getAllEventRanges());
+        var i;
+        for (i = 0; i < eventFootprints.length; i++) {
+            // TODO: just use getAllEventRanges directly
+            if (!dateProfile.validUnzonedRange.containsRange(eventFootprints[i].componentFootprint.unzonedRange)) {
+                return false;
+            }
+        }
+        return view.calendar.constraints.isEventInstanceGroupAllowed(eventInstanceGroup);
+    };
+    // NOTE: very similar to isEventInstanceGroupAllowed
+    // when it's a completely anonymous external drag, no event.
+    InteractiveDateComponent.prototype.isExternalInstanceGroupAllowed = function (eventInstanceGroup) {
+        var view = this._getView();
+        var dateProfile = this.dateProfile;
+        var eventFootprints = this.eventRangesToEventFootprints(eventInstanceGroup.getAllEventRanges());
+        var i;
+        for (i = 0; i < eventFootprints.length; i++) {
+            if (!dateProfile.validUnzonedRange.containsRange(eventFootprints[i].componentFootprint.unzonedRange)) {
+                return false;
+            }
+        }
+        for (i = 0; i < eventFootprints.length; i++) {
+            // treat it as a selection
+            // TODO: pass in eventInstanceGroup instead
+            //  because we don't want calendar's constraint system to depend on a component's
+            //  determination of footprints.
+            if (!view.calendar.constraints.isSelectionFootprintAllowed(eventFootprints[i].componentFootprint)) {
+                return false;
+            }
+        }
+        return true;
+    };
+    return InteractiveDateComponent;
+}(DateComponent_1.default));
+exports.default = InteractiveDateComponent;
+
+
+/***/ }),
+/* 41 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var moment = __webpack_require__(0);
+var util_1 = __webpack_require__(4);
+var RenderQueue_1 = __webpack_require__(218);
+var DateProfileGenerator_1 = __webpack_require__(221);
+var InteractiveDateComponent_1 = __webpack_require__(40);
+var GlobalEmitter_1 = __webpack_require__(21);
+var UnzonedRange_1 = __webpack_require__(5);
+/* An abstract class from which other views inherit from
+----------------------------------------------------------------------------------------------------------------------*/
+var View = /** @class */ (function (_super) {
+    tslib_1.__extends(View, _super);
+    function View(calendar, viewSpec) {
+        var _this = _super.call(this, null, viewSpec.options) || this;
+        _this.batchRenderDepth = 0;
+        _this.isSelected = false; // boolean whether a range of time is user-selected or not
+        _this.calendar = calendar;
+        _this.viewSpec = viewSpec;
+        // shortcuts
+        _this.type = viewSpec.type;
+        // .name is deprecated
+        _this.name = _this.type;
+        _this.initRenderQueue();
+        _this.initHiddenDays();
+        _this.dateProfileGenerator = new _this.dateProfileGeneratorClass(_this);
+        _this.bindBaseRenderHandlers();
+        _this.eventOrderSpecs = util_1.parseFieldSpecs(_this.opt('eventOrder'));
+        // legacy
+        if (_this['initialize']) {
+            _this['initialize']();
+        }
+        return _this;
+    }
+    View.prototype._getView = function () {
+        return this;
+    };
+    // Retrieves an option with the given name
+    View.prototype.opt = function (name) {
+        return this.options[name];
+    };
+    /* Render Queue
+    ------------------------------------------------------------------------------------------------------------------*/
+    View.prototype.initRenderQueue = function () {
+        this.renderQueue = new RenderQueue_1.default({
+            event: this.opt('eventRenderWait')
+        });
+        this.renderQueue.on('start', this.onRenderQueueStart.bind(this));
+        this.renderQueue.on('stop', this.onRenderQueueStop.bind(this));
+        this.on('before:change', this.startBatchRender);
+        this.on('change', this.stopBatchRender);
+    };
+    View.prototype.onRenderQueueStart = function () {
+        this.calendar.freezeContentHeight();
+        this.addScroll(this.queryScroll());
+    };
+    View.prototype.onRenderQueueStop = function () {
+        if (this.calendar.updateViewSize()) {
+            this.popScroll();
+        }
+        this.calendar.thawContentHeight();
+    };
+    View.prototype.startBatchRender = function () {
+        if (!(this.batchRenderDepth++)) {
+            this.renderQueue.pause();
+        }
+    };
+    View.prototype.stopBatchRender = function () {
+        if (!(--this.batchRenderDepth)) {
+            this.renderQueue.resume();
+        }
+    };
+    View.prototype.requestRender = function (func, namespace, actionType) {
+        this.renderQueue.queue(func, namespace, actionType);
+    };
+    // given func will auto-bind to `this`
+    View.prototype.whenSizeUpdated = function (func) {
+        if (this.renderQueue.isRunning) {
+            this.renderQueue.one('stop', func.bind(this));
+        }
+        else {
+            func.call(this);
+        }
+    };
+    /* Title and Date Formatting
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Computes what the title at the top of the calendar should be for this view
+    View.prototype.computeTitle = function (dateProfile) {
+        var unzonedRange;
+        // for views that span a large unit of time, show the proper interval, ignoring stray days before and after
+        if (/^(year|month)$/.test(dateProfile.currentRangeUnit)) {
+            unzonedRange = dateProfile.currentUnzonedRange;
+        }
+        else {
+            unzonedRange = dateProfile.activeUnzonedRange;
+        }
+        return this.formatRange({
+            start: this.calendar.msToMoment(unzonedRange.startMs, dateProfile.isRangeAllDay),
+            end: this.calendar.msToMoment(unzonedRange.endMs, dateProfile.isRangeAllDay)
+        }, dateProfile.isRangeAllDay, this.opt('titleFormat') || this.computeTitleFormat(dateProfile), this.opt('titleRangeSeparator'));
+    };
+    // Generates the format string that should be used to generate the title for the current date range.
+    // Attempts to compute the most appropriate format if not explicitly specified with `titleFormat`.
+    View.prototype.computeTitleFormat = function (dateProfile) {
+        var currentRangeUnit = dateProfile.currentRangeUnit;
+        if (currentRangeUnit === 'year') {
+            return 'YYYY';
+        }
+        else if (currentRangeUnit === 'month') {
+            return this.opt('monthYearFormat'); // like "September 2014"
+        }
+        else if (dateProfile.currentUnzonedRange.as('days') > 1) {
+            return 'll'; // multi-day range. shorter, like "Sep 9 - 10 2014"
+        }
+        else {
+            return 'LL'; // one day. longer, like "September 9 2014"
+        }
+    };
+    // Date Setting/Unsetting
+    // -----------------------------------------------------------------------------------------------------------------
+    View.prototype.setDate = function (date) {
+        var currentDateProfile = this.get('dateProfile');
+        var newDateProfile = this.dateProfileGenerator.build(date, undefined, true); // forceToValid=true
+        if (!currentDateProfile ||
+            !currentDateProfile.activeUnzonedRange.equals(newDateProfile.activeUnzonedRange)) {
+            this.set('dateProfile', newDateProfile);
+        }
+    };
+    View.prototype.unsetDate = function () {
+        this.unset('dateProfile');
+    };
+    // Event Data
+    // -----------------------------------------------------------------------------------------------------------------
+    View.prototype.fetchInitialEvents = function (dateProfile) {
+        var calendar = this.calendar;
+        var forceAllDay = dateProfile.isRangeAllDay && !this.usesMinMaxTime;
+        return calendar.requestEvents(calendar.msToMoment(dateProfile.activeUnzonedRange.startMs, forceAllDay), calendar.msToMoment(dateProfile.activeUnzonedRange.endMs, forceAllDay));
+    };
+    View.prototype.bindEventChanges = function () {
+        this.listenTo(this.calendar, 'eventsReset', this.resetEvents); // TODO: make this a real event
+    };
+    View.prototype.unbindEventChanges = function () {
+        this.stopListeningTo(this.calendar, 'eventsReset');
+    };
+    View.prototype.setEvents = function (eventsPayload) {
+        this.set('currentEvents', eventsPayload);
+        this.set('hasEvents', true);
+    };
+    View.prototype.unsetEvents = function () {
+        this.unset('currentEvents');
+        this.unset('hasEvents');
+    };
+    View.prototype.resetEvents = function (eventsPayload) {
+        this.startBatchRender();
+        this.unsetEvents();
+        this.setEvents(eventsPayload);
+        this.stopBatchRender();
+    };
+    // Date High-level Rendering
+    // -----------------------------------------------------------------------------------------------------------------
+    View.prototype.requestDateRender = function (dateProfile) {
+        var _this = this;
+        this.requestRender(function () {
+            _this.executeDateRender(dateProfile);
+        }, 'date', 'init');
+    };
+    View.prototype.requestDateUnrender = function () {
+        var _this = this;
+        this.requestRender(function () {
+            _this.executeDateUnrender();
+        }, 'date', 'destroy');
+    };
+    // if dateProfile not specified, uses current
+    View.prototype.executeDateRender = function (dateProfile) {
+        _super.prototype.executeDateRender.call(this, dateProfile);
+        if (this['render']) {
+            this['render'](); // TODO: deprecate
+        }
+        this.trigger('datesRendered');
+        this.addScroll({ isDateInit: true });
+        this.startNowIndicator(); // shouldn't render yet because updateSize will be called soon
+    };
+    View.prototype.executeDateUnrender = function () {
+        this.unselect();
+        this.stopNowIndicator();
+        this.trigger('before:datesUnrendered');
+        if (this['destroy']) {
+            this['destroy'](); // TODO: deprecate
+        }
+        _super.prototype.executeDateUnrender.call(this);
+    };
+    // "Base" rendering
+    // -----------------------------------------------------------------------------------------------------------------
+    View.prototype.bindBaseRenderHandlers = function () {
+        var _this = this;
+        this.on('datesRendered', function () {
+            _this.whenSizeUpdated(_this.triggerViewRender);
+        });
+        this.on('before:datesUnrendered', function () {
+            _this.triggerViewDestroy();
+        });
+    };
+    View.prototype.triggerViewRender = function () {
+        this.publiclyTrigger('viewRender', {
+            context: this,
+            args: [this, this.el]
+        });
+    };
+    View.prototype.triggerViewDestroy = function () {
+        this.publiclyTrigger('viewDestroy', {
+            context: this,
+            args: [this, this.el]
+        });
+    };
+    // Event High-level Rendering
+    // -----------------------------------------------------------------------------------------------------------------
+    View.prototype.requestEventsRender = function (eventsPayload) {
+        var _this = this;
+        this.requestRender(function () {
+            _this.executeEventRender(eventsPayload);
+            _this.whenSizeUpdated(_this.triggerAfterEventsRendered);
+        }, 'event', 'init');
+    };
+    View.prototype.requestEventsUnrender = function () {
+        var _this = this;
+        this.requestRender(function () {
+            _this.triggerBeforeEventsDestroyed();
+            _this.executeEventUnrender();
+        }, 'event', 'destroy');
+    };
+    // Business Hour High-level Rendering
+    // -----------------------------------------------------------------------------------------------------------------
+    View.prototype.requestBusinessHoursRender = function (businessHourGenerator) {
+        var _this = this;
+        this.requestRender(function () {
+            _this.renderBusinessHours(businessHourGenerator);
+        }, 'businessHours', 'init');
+    };
+    View.prototype.requestBusinessHoursUnrender = function () {
+        var _this = this;
+        this.requestRender(function () {
+            _this.unrenderBusinessHours();
+        }, 'businessHours', 'destroy');
+    };
+    // Misc view rendering utils
+    // -----------------------------------------------------------------------------------------------------------------
+    // Binds DOM handlers to elements that reside outside the view container, such as the document
+    View.prototype.bindGlobalHandlers = function () {
+        _super.prototype.bindGlobalHandlers.call(this);
+        this.listenTo(GlobalEmitter_1.default.get(), {
+            touchstart: this.processUnselect,
+            mousedown: this.handleDocumentMousedown
+        });
+    };
+    // Unbinds DOM handlers from elements that reside outside the view container
+    View.prototype.unbindGlobalHandlers = function () {
+        _super.prototype.unbindGlobalHandlers.call(this);
+        this.stopListeningTo(GlobalEmitter_1.default.get());
+    };
+    /* Now Indicator
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Immediately render the current time indicator and begins re-rendering it at an interval,
+    // which is defined by this.getNowIndicatorUnit().
+    // TODO: somehow do this for the current whole day's background too
+    View.prototype.startNowIndicator = function () {
+        var _this = this;
+        var unit;
+        var update;
+        var delay; // ms wait value
+        if (this.opt('nowIndicator')) {
+            unit = this.getNowIndicatorUnit();
+            if (unit) {
+                update = util_1.proxy(this, 'updateNowIndicator'); // bind to `this`
+                this.initialNowDate = this.calendar.getNow();
+                this.initialNowQueriedMs = new Date().valueOf();
+                // wait until the beginning of the next interval
+                delay = this.initialNowDate.clone().startOf(unit).add(1, unit).valueOf() - this.initialNowDate.valueOf();
+                this.nowIndicatorTimeoutID = setTimeout(function () {
+                    _this.nowIndicatorTimeoutID = null;
+                    update();
+                    delay = +moment.duration(1, unit);
+                    delay = Math.max(100, delay); // prevent too frequent
+                    _this.nowIndicatorIntervalID = setInterval(update, delay); // update every interval
+                }, delay);
+            }
+            // rendering will be initiated in updateSize
+        }
+    };
+    // rerenders the now indicator, computing the new current time from the amount of time that has passed
+    // since the initial getNow call.
+    View.prototype.updateNowIndicator = function () {
+        if (this.isDatesRendered &&
+            this.initialNowDate // activated before?
+        ) {
+            this.unrenderNowIndicator(); // won't unrender if unnecessary
+            this.renderNowIndicator(this.initialNowDate.clone().add(new Date().valueOf() - this.initialNowQueriedMs) // add ms
+            );
+            this.isNowIndicatorRendered = true;
+        }
+    };
+    // Immediately unrenders the view's current time indicator and stops any re-rendering timers.
+    // Won't cause side effects if indicator isn't rendered.
+    View.prototype.stopNowIndicator = function () {
+        if (this.isNowIndicatorRendered) {
+            if (this.nowIndicatorTimeoutID) {
+                clearTimeout(this.nowIndicatorTimeoutID);
+                this.nowIndicatorTimeoutID = null;
+            }
+            if (this.nowIndicatorIntervalID) {
+                clearInterval(this.nowIndicatorIntervalID);
+                this.nowIndicatorIntervalID = null;
+            }
+            this.unrenderNowIndicator();
+            this.isNowIndicatorRendered = false;
+        }
+    };
+    /* Dimensions
+    ------------------------------------------------------------------------------------------------------------------*/
+    View.prototype.updateSize = function (totalHeight, isAuto, isResize) {
+        if (this['setHeight']) {
+            this['setHeight'](totalHeight, isAuto);
+        }
+        else {
+            _super.prototype.updateSize.call(this, totalHeight, isAuto, isResize);
+        }
+        this.updateNowIndicator();
+    };
+    /* Scroller
+    ------------------------------------------------------------------------------------------------------------------*/
+    View.prototype.addScroll = function (scroll) {
+        var queuedScroll = this.queuedScroll || (this.queuedScroll = {});
+        $.extend(queuedScroll, scroll);
+    };
+    View.prototype.popScroll = function () {
+        this.applyQueuedScroll();
+        this.queuedScroll = null;
+    };
+    View.prototype.applyQueuedScroll = function () {
+        if (this.queuedScroll) {
+            this.applyScroll(this.queuedScroll);
+        }
+    };
+    View.prototype.queryScroll = function () {
+        var scroll = {};
+        if (this.isDatesRendered) {
+            $.extend(scroll, this.queryDateScroll());
+        }
+        return scroll;
+    };
+    View.prototype.applyScroll = function (scroll) {
+        if (scroll.isDateInit && this.isDatesRendered) {
+            $.extend(scroll, this.computeInitialDateScroll());
+        }
+        if (this.isDatesRendered) {
+            this.applyDateScroll(scroll);
+        }
+    };
+    View.prototype.computeInitialDateScroll = function () {
+        return {}; // subclasses must implement
+    };
+    View.prototype.queryDateScroll = function () {
+        return {}; // subclasses must implement
+    };
+    View.prototype.applyDateScroll = function (scroll) {
+        // subclasses must implement
+    };
+    /* Event Drag-n-Drop
+    ------------------------------------------------------------------------------------------------------------------*/
+    View.prototype.reportEventDrop = function (eventInstance, eventMutation, el, ev) {
+        var eventManager = this.calendar.eventManager;
+        var undoFunc = eventManager.mutateEventsWithId(eventInstance.def.id, eventMutation);
+        var dateMutation = eventMutation.dateMutation;
+        // update the EventInstance, for handlers
+        if (dateMutation) {
+            eventInstance.dateProfile = dateMutation.buildNewDateProfile(eventInstance.dateProfile, this.calendar);
+        }
+        this.triggerEventDrop(eventInstance, 
+        // a drop doesn't necessarily mean a date mutation (ex: resource change)
+        (dateMutation && dateMutation.dateDelta) || moment.duration(), undoFunc, el, ev);
+    };
+    // Triggers event-drop handlers that have subscribed via the API
+    View.prototype.triggerEventDrop = function (eventInstance, dateDelta, undoFunc, el, ev) {
+        this.publiclyTrigger('eventDrop', {
+            context: el[0],
+            args: [
+                eventInstance.toLegacy(),
+                dateDelta,
+                undoFunc,
+                ev,
+                {},
+                this
+            ]
+        });
+    };
+    /* External Element Drag-n-Drop
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Must be called when an external element, via jQuery UI, has been dropped onto the calendar.
+    // `meta` is the parsed data that has been embedded into the dragging event.
+    // `dropLocation` is an object that contains the new zoned start/end/allDay values for the event.
+    View.prototype.reportExternalDrop = function (singleEventDef, isEvent, isSticky, el, ev, ui) {
+        if (isEvent) {
+            this.calendar.eventManager.addEventDef(singleEventDef, isSticky);
+        }
+        this.triggerExternalDrop(singleEventDef, isEvent, el, ev, ui);
+    };
+    // Triggers external-drop handlers that have subscribed via the API
+    View.prototype.triggerExternalDrop = function (singleEventDef, isEvent, el, ev, ui) {
+        // trigger 'drop' regardless of whether element represents an event
+        this.publiclyTrigger('drop', {
+            context: el[0],
+            args: [
+                singleEventDef.dateProfile.start.clone(),
+                ev,
+                ui,
+                this
+            ]
+        });
+        if (isEvent) {
+            // signal an external event landed
+            this.publiclyTrigger('eventReceive', {
+                context: this,
+                args: [
+                    singleEventDef.buildInstance().toLegacy(),
+                    this
+                ]
+            });
+        }
+    };
+    /* Event Resizing
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Must be called when an event in the view has been resized to a new length
+    View.prototype.reportEventResize = function (eventInstance, eventMutation, el, ev) {
+        var eventManager = this.calendar.eventManager;
+        var undoFunc = eventManager.mutateEventsWithId(eventInstance.def.id, eventMutation);
+        // update the EventInstance, for handlers
+        eventInstance.dateProfile = eventMutation.dateMutation.buildNewDateProfile(eventInstance.dateProfile, this.calendar);
+        this.triggerEventResize(eventInstance, eventMutation.dateMutation.endDelta, undoFunc, el, ev);
+    };
+    // Triggers event-resize handlers that have subscribed via the API
+    View.prototype.triggerEventResize = function (eventInstance, durationDelta, undoFunc, el, ev) {
+        this.publiclyTrigger('eventResize', {
+            context: el[0],
+            args: [
+                eventInstance.toLegacy(),
+                durationDelta,
+                undoFunc,
+                ev,
+                {},
+                this
+            ]
+        });
+    };
+    /* Selection (time range)
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Selects a date span on the view. `start` and `end` are both Moments.
+    // `ev` is the native mouse event that begin the interaction.
+    View.prototype.select = function (footprint, ev) {
+        this.unselect(ev);
+        this.renderSelectionFootprint(footprint);
+        this.reportSelection(footprint, ev);
+    };
+    View.prototype.renderSelectionFootprint = function (footprint) {
+        if (this['renderSelection']) {
+            this['renderSelection'](footprint.toLegacy(this.calendar));
+        }
+        else {
+            _super.prototype.renderSelectionFootprint.call(this, footprint);
+        }
+    };
+    // Called when a new selection is made. Updates internal state and triggers handlers.
+    View.prototype.reportSelection = function (footprint, ev) {
+        this.isSelected = true;
+        this.triggerSelect(footprint, ev);
+    };
+    // Triggers handlers to 'select'
+    View.prototype.triggerSelect = function (footprint, ev) {
+        var dateProfile = this.calendar.footprintToDateProfile(footprint); // abuse of "Event"DateProfile?
+        this.publiclyTrigger('select', {
+            context: this,
+            args: [
+                dateProfile.start,
+                dateProfile.end,
+                ev,
+                this
+            ]
+        });
+    };
+    // Undoes a selection. updates in the internal state and triggers handlers.
+    // `ev` is the native mouse event that began the interaction.
+    View.prototype.unselect = function (ev) {
+        if (this.isSelected) {
+            this.isSelected = false;
+            if (this['destroySelection']) {
+                this['destroySelection'](); // TODO: deprecate
+            }
+            this.unrenderSelection();
+            this.publiclyTrigger('unselect', {
+                context: this,
+                args: [ev, this]
+            });
+        }
+    };
+    /* Event Selection
+    ------------------------------------------------------------------------------------------------------------------*/
+    View.prototype.selectEventInstance = function (eventInstance) {
+        if (!this.selectedEventInstance ||
+            this.selectedEventInstance !== eventInstance) {
+            this.unselectEventInstance();
+            this.getEventSegs().forEach(function (seg) {
+                if (seg.footprint.eventInstance === eventInstance &&
+                    seg.el // necessary?
+                ) {
+                    seg.el.addClass('fc-selected');
+                }
+            });
+            this.selectedEventInstance = eventInstance;
+        }
+    };
+    View.prototype.unselectEventInstance = function () {
+        if (this.selectedEventInstance) {
+            this.getEventSegs().forEach(function (seg) {
+                if (seg.el) {
+                    seg.el.removeClass('fc-selected');
+                }
+            });
+            this.selectedEventInstance = null;
+        }
+    };
+    View.prototype.isEventDefSelected = function (eventDef) {
+        // event references might change on refetchEvents(), while selectedEventInstance doesn't,
+        // so compare IDs
+        return this.selectedEventInstance && this.selectedEventInstance.def.id === eventDef.id;
+    };
+    /* Mouse / Touch Unselecting (time range & event unselection)
+    ------------------------------------------------------------------------------------------------------------------*/
+    // TODO: move consistently to down/start or up/end?
+    // TODO: don't kill previous selection if touch scrolling
+    View.prototype.handleDocumentMousedown = function (ev) {
+        if (util_1.isPrimaryMouseButton(ev)) {
+            this.processUnselect(ev);
+        }
+    };
+    View.prototype.processUnselect = function (ev) {
+        this.processRangeUnselect(ev);
+        this.processEventUnselect(ev);
+    };
+    View.prototype.processRangeUnselect = function (ev) {
+        var ignore;
+        // is there a time-range selection?
+        if (this.isSelected && this.opt('unselectAuto')) {
+            // only unselect if the clicked element is not identical to or inside of an 'unselectCancel' element
+            ignore = this.opt('unselectCancel');
+            if (!ignore || !$(ev.target).closest(ignore).length) {
+                this.unselect(ev);
+            }
+        }
+    };
+    View.prototype.processEventUnselect = function (ev) {
+        if (this.selectedEventInstance) {
+            if (!$(ev.target).closest('.fc-selected').length) {
+                this.unselectEventInstance();
+            }
+        }
+    };
+    /* Triggers
+    ------------------------------------------------------------------------------------------------------------------*/
+    View.prototype.triggerBaseRendered = function () {
+        this.publiclyTrigger('viewRender', {
+            context: this,
+            args: [this, this.el]
+        });
+    };
+    View.prototype.triggerBaseUnrendered = function () {
+        this.publiclyTrigger('viewDestroy', {
+            context: this,
+            args: [this, this.el]
+        });
+    };
+    // Triggers handlers to 'dayClick'
+    // Span has start/end of the clicked area. Only the start is useful.
+    View.prototype.triggerDayClick = function (footprint, dayEl, ev) {
+        var dateProfile = this.calendar.footprintToDateProfile(footprint); // abuse of "Event"DateProfile?
+        this.publiclyTrigger('dayClick', {
+            context: dayEl,
+            args: [dateProfile.start, ev, this]
+        });
+    };
+    /* Date Utils
+    ------------------------------------------------------------------------------------------------------------------*/
+    // For DateComponent::getDayClasses
+    View.prototype.isDateInOtherMonth = function (date, dateProfile) {
+        return false;
+    };
+    // Arguments after name will be forwarded to a hypothetical function value
+    // WARNING: passed-in arguments will be given to generator functions as-is and can cause side-effects.
+    // Always clone your objects if you fear mutation.
+    View.prototype.getUnzonedRangeOption = function (name) {
+        var val = this.opt(name);
+        if (typeof val === 'function') {
+            val = val.apply(null, Array.prototype.slice.call(arguments, 1));
+        }
+        if (val) {
+            return this.calendar.parseUnzonedRange(val);
+        }
+    };
+    /* Hidden Days
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Initializes internal variables related to calculating hidden days-of-week
+    View.prototype.initHiddenDays = function () {
+        var hiddenDays = this.opt('hiddenDays') || []; // array of day-of-week indices that are hidden
+        var isHiddenDayHash = []; // is the day-of-week hidden? (hash with day-of-week-index -> bool)
+        var dayCnt = 0;
+        var i;
+        if (this.opt('weekends') === false) {
+            hiddenDays.push(0, 6); // 0=sunday, 6=saturday
+        }
+        for (i = 0; i < 7; i++) {
+            if (!(isHiddenDayHash[i] = $.inArray(i, hiddenDays) !== -1)) {
+                dayCnt++;
+            }
+        }
+        if (!dayCnt) {
+            throw new Error('invalid hiddenDays'); // all days were hidden? bad.
+        }
+        this.isHiddenDayHash = isHiddenDayHash;
+    };
+    // Remove days from the beginning and end of the range that are computed as hidden.
+    // If the whole range is trimmed off, returns null
+    View.prototype.trimHiddenDays = function (inputUnzonedRange) {
+        var start = inputUnzonedRange.getStart();
+        var end = inputUnzonedRange.getEnd();
+        if (start) {
+            start = this.skipHiddenDays(start);
+        }
+        if (end) {
+            end = this.skipHiddenDays(end, -1, true);
+        }
+        if (start === null || end === null || start < end) {
+            return new UnzonedRange_1.default(start, end);
+        }
+        return null;
+    };
+    // Is the current day hidden?
+    // `day` is a day-of-week index (0-6), or a Moment
+    View.prototype.isHiddenDay = function (day) {
+        if (moment.isMoment(day)) {
+            day = day.day();
+        }
+        return this.isHiddenDayHash[day];
+    };
+    // Incrementing the current day until it is no longer a hidden day, returning a copy.
+    // DOES NOT CONSIDER validUnzonedRange!
+    // If the initial value of `date` is not a hidden day, don't do anything.
+    // Pass `isExclusive` as `true` if you are dealing with an end date.
+    // `inc` defaults to `1` (increment one day forward each time)
+    View.prototype.skipHiddenDays = function (date, inc, isExclusive) {
+        if (inc === void 0) { inc = 1; }
+        if (isExclusive === void 0) { isExclusive = false; }
+        var out = date.clone();
+        while (this.isHiddenDayHash[(out.day() + (isExclusive ? inc : 0) + 7) % 7]) {
+            out.add(inc, 'days');
+        }
+        return out;
+    };
+    return View;
+}(InteractiveDateComponent_1.default));
+exports.default = View;
+View.prototype.usesMinMaxTime = false;
+View.prototype.dateProfileGeneratorClass = DateProfileGenerator_1.default;
+View.watch('displayingDates', ['isInDom', 'dateProfile'], function (deps) {
+    this.requestDateRender(deps.dateProfile);
+}, function () {
+    this.requestDateUnrender();
+});
+View.watch('displayingBusinessHours', ['displayingDates', 'businessHourGenerator'], function (deps) {
+    this.requestBusinessHoursRender(deps.businessHourGenerator);
+}, function () {
+    this.requestBusinessHoursUnrender();
+});
+View.watch('initialEvents', ['dateProfile'], function (deps) {
+    return this.fetchInitialEvents(deps.dateProfile);
+});
+View.watch('bindingEvents', ['initialEvents'], function (deps) {
+    this.setEvents(deps.initialEvents);
+    this.bindEventChanges();
+}, function () {
+    this.unbindEventChanges();
+    this.unsetEvents();
+});
+View.watch('displayingEvents', ['displayingDates', 'hasEvents'], function () {
+    this.requestEventsRender(this.get('currentEvents'));
+}, function () {
+    this.requestEventsUnrender();
+});
+View.watch('title', ['dateProfile'], function (deps) {
+    return (this.title = this.computeTitle(deps.dateProfile)); // assign to View for legacy reasons
+});
+View.watch('legacyDateProps', ['dateProfile'], function (deps) {
+    var calendar = this.calendar;
+    var dateProfile = deps.dateProfile;
+    // DEPRECATED, but we need to keep it updated...
+    this.start = calendar.msToMoment(dateProfile.activeUnzonedRange.startMs, dateProfile.isRangeAllDay);
+    this.end = calendar.msToMoment(dateProfile.activeUnzonedRange.endMs, dateProfile.isRangeAllDay);
+    this.intervalStart = calendar.msToMoment(dateProfile.currentUnzonedRange.startMs, dateProfile.isRangeAllDay);
+    this.intervalEnd = calendar.msToMoment(dateProfile.currentUnzonedRange.endMs, dateProfile.isRangeAllDay);
+});
+
+
+/***/ }),
+/* 42 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var EventRenderer = /** @class */ (function () {
+    function EventRenderer(component, fillRenderer) {
+        this.view = component._getView();
+        this.component = component;
+        this.fillRenderer = fillRenderer;
+    }
+    EventRenderer.prototype.opt = function (name) {
+        return this.view.opt(name);
+    };
+    // Updates values that rely on options and also relate to range
+    EventRenderer.prototype.rangeUpdated = function () {
+        var displayEventTime;
+        var displayEventEnd;
+        this.eventTimeFormat =
+            this.opt('eventTimeFormat') ||
+                this.opt('timeFormat') || // deprecated
+                this.computeEventTimeFormat();
+        displayEventTime = this.opt('displayEventTime');
+        if (displayEventTime == null) {
+            displayEventTime = this.computeDisplayEventTime(); // might be based off of range
+        }
+        displayEventEnd = this.opt('displayEventEnd');
+        if (displayEventEnd == null) {
+            displayEventEnd = this.computeDisplayEventEnd(); // might be based off of range
+        }
+        this.displayEventTime = displayEventTime;
+        this.displayEventEnd = displayEventEnd;
+    };
+    EventRenderer.prototype.render = function (eventsPayload) {
+        var dateProfile = this.component._getDateProfile();
+        var eventDefId;
+        var instanceGroup;
+        var eventRanges;
+        var bgRanges = [];
+        var fgRanges = [];
+        for (eventDefId in eventsPayload) {
+            instanceGroup = eventsPayload[eventDefId];
+            eventRanges = instanceGroup.sliceRenderRanges(dateProfile.activeUnzonedRange);
+            if (instanceGroup.getEventDef().hasBgRendering()) {
+                bgRanges.push.apply(bgRanges, eventRanges);
+            }
+            else {
+                fgRanges.push.apply(fgRanges, eventRanges);
+            }
+        }
+        this.renderBgRanges(bgRanges);
+        this.renderFgRanges(fgRanges);
+    };
+    EventRenderer.prototype.unrender = function () {
+        this.unrenderBgRanges();
+        this.unrenderFgRanges();
+    };
+    EventRenderer.prototype.renderFgRanges = function (eventRanges) {
+        var eventFootprints = this.component.eventRangesToEventFootprints(eventRanges);
+        var segs = this.component.eventFootprintsToSegs(eventFootprints);
+        // render an `.el` on each seg
+        // returns a subset of the segs. segs that were actually rendered
+        segs = this.renderFgSegEls(segs);
+        if (this.renderFgSegs(segs) !== false) {
+            this.fgSegs = segs;
+        }
+    };
+    EventRenderer.prototype.unrenderFgRanges = function () {
+        this.unrenderFgSegs(this.fgSegs || []);
+        this.fgSegs = null;
+    };
+    EventRenderer.prototype.renderBgRanges = function (eventRanges) {
+        var eventFootprints = this.component.eventRangesToEventFootprints(eventRanges);
+        var segs = this.component.eventFootprintsToSegs(eventFootprints);
+        if (this.renderBgSegs(segs) !== false) {
+            this.bgSegs = segs;
+        }
+    };
+    EventRenderer.prototype.unrenderBgRanges = function () {
+        this.unrenderBgSegs();
+        this.bgSegs = null;
+    };
+    EventRenderer.prototype.getSegs = function () {
+        return (this.bgSegs || []).concat(this.fgSegs || []);
+    };
+    // Renders foreground event segments onto the grid
+    EventRenderer.prototype.renderFgSegs = function (segs) {
+        // subclasses must implement
+        // segs already has rendered els, and has been filtered.
+        return false; // signal failure if not implemented
+    };
+    // Unrenders all currently rendered foreground segments
+    EventRenderer.prototype.unrenderFgSegs = function (segs) {
+        // subclasses must implement
+    };
+    EventRenderer.prototype.renderBgSegs = function (segs) {
+        var _this = this;
+        if (this.fillRenderer) {
+            this.fillRenderer.renderSegs('bgEvent', segs, {
+                getClasses: function (seg) {
+                    return _this.getBgClasses(seg.footprint.eventDef);
+                },
+                getCss: function (seg) {
+                    return {
+                        'background-color': _this.getBgColor(seg.footprint.eventDef)
+                    };
+                },
+                filterEl: function (seg, el) {
+                    return _this.filterEventRenderEl(seg.footprint, el);
+                }
+            });
+        }
+        else {
+            return false; // signal failure if no fillRenderer
+        }
+    };
+    EventRenderer.prototype.unrenderBgSegs = function () {
+        if (this.fillRenderer) {
+            this.fillRenderer.unrender('bgEvent');
+        }
+    };
+    // Renders and assigns an `el` property for each foreground event segment.
+    // Only returns segments that successfully rendered.
+    EventRenderer.prototype.renderFgSegEls = function (segs, disableResizing) {
+        var _this = this;
+        if (disableResizing === void 0) { disableResizing = false; }
+        var hasEventRenderHandlers = this.view.hasPublicHandlers('eventRender');
+        var html = '';
+        var renderedSegs = [];
+        var i;
+        if (segs.length) {
+            // build a large concatenation of event segment HTML
+            for (i = 0; i < segs.length; i++) {
+                this.beforeFgSegHtml(segs[i]);
+                html += this.fgSegHtml(segs[i], disableResizing);
+            }
+            // Grab individual elements from the combined HTML string. Use each as the default rendering.
+            // Then, compute the 'el' for each segment. An el might be null if the eventRender callback returned false.
+            $(html).each(function (i, node) {
+                var seg = segs[i];
+                var el = $(node);
+                if (hasEventRenderHandlers) {
+                    el = _this.filterEventRenderEl(seg.footprint, el);
+                }
+                if (el) {
+                    el.data('fc-seg', seg); // used by handlers
+                    seg.el = el;
+                    renderedSegs.push(seg);
+                }
+            });
+        }
+        return renderedSegs;
+    };
+    EventRenderer.prototype.beforeFgSegHtml = function (seg) {
+    };
+    // Generates the HTML for the default rendering of a foreground event segment. Used by renderFgSegEls()
+    EventRenderer.prototype.fgSegHtml = function (seg, disableResizing) {
+        // subclasses should implement
+    };
+    // Generic utility for generating the HTML classNames for an event segment's element
+    EventRenderer.prototype.getSegClasses = function (seg, isDraggable, isResizable) {
+        var classes = [
+            'fc-event',
+            seg.isStart ? 'fc-start' : 'fc-not-start',
+            seg.isEnd ? 'fc-end' : 'fc-not-end'
+        ].concat(this.getClasses(seg.footprint.eventDef));
+        if (isDraggable) {
+            classes.push('fc-draggable');
+        }
+        if (isResizable) {
+            classes.push('fc-resizable');
+        }
+        // event is currently selected? attach a className.
+        if (this.view.isEventDefSelected(seg.footprint.eventDef)) {
+            classes.push('fc-selected');
+        }
+        return classes;
+    };
+    // Given an event and the default element used for rendering, returns the element that should actually be used.
+    // Basically runs events and elements through the eventRender hook.
+    EventRenderer.prototype.filterEventRenderEl = function (eventFootprint, el) {
+        var legacy = eventFootprint.getEventLegacy();
+        var custom = this.view.publiclyTrigger('eventRender', {
+            context: legacy,
+            args: [legacy, el, this.view]
+        });
+        if (custom === false) {
+            el = null;
+        }
+        else if (custom && custom !== true) {
+            el = $(custom);
+        }
+        return el;
+    };
+    // Compute the text that should be displayed on an event's element.
+    // `range` can be the Event object itself, or something range-like, with at least a `start`.
+    // If event times are disabled, or the event has no time, will return a blank string.
+    // If not specified, formatStr will default to the eventTimeFormat setting,
+    // and displayEnd will default to the displayEventEnd setting.
+    EventRenderer.prototype.getTimeText = function (eventFootprint, formatStr, displayEnd) {
+        return this._getTimeText(eventFootprint.eventInstance.dateProfile.start, eventFootprint.eventInstance.dateProfile.end, eventFootprint.componentFootprint.isAllDay, formatStr, displayEnd);
+    };
+    EventRenderer.prototype._getTimeText = function (start, end, isAllDay, formatStr, displayEnd) {
+        if (formatStr == null) {
+            formatStr = this.eventTimeFormat;
+        }
+        if (displayEnd == null) {
+            displayEnd = this.displayEventEnd;
+        }
+        if (this.displayEventTime && !isAllDay) {
+            if (displayEnd && end) {
+                return this.view.formatRange({ start: start, end: end }, false, // allDay
+                formatStr);
+            }
+            else {
+                return start.format(formatStr);
+            }
+        }
+        return '';
+    };
+    EventRenderer.prototype.computeEventTimeFormat = function () {
+        return this.opt('smallTimeFormat');
+    };
+    EventRenderer.prototype.computeDisplayEventTime = function () {
+        return true;
+    };
+    EventRenderer.prototype.computeDisplayEventEnd = function () {
+        return true;
+    };
+    EventRenderer.prototype.getBgClasses = function (eventDef) {
+        var classNames = this.getClasses(eventDef);
+        classNames.push('fc-bgevent');
+        return classNames;
+    };
+    EventRenderer.prototype.getClasses = function (eventDef) {
+        var objs = this.getStylingObjs(eventDef);
+        var i;
+        var classNames = [];
+        for (i = 0; i < objs.length; i++) {
+            classNames.push.apply(// append
+            classNames, objs[i].eventClassName || objs[i].className || []);
+        }
+        return classNames;
+    };
+    // Utility for generating event skin-related CSS properties
+    EventRenderer.prototype.getSkinCss = function (eventDef) {
+        return {
+            'background-color': this.getBgColor(eventDef),
+            'border-color': this.getBorderColor(eventDef),
+            color: this.getTextColor(eventDef)
+        };
+    };
+    // Queries for caller-specified color, then falls back to default
+    EventRenderer.prototype.getBgColor = function (eventDef) {
+        var objs = this.getStylingObjs(eventDef);
+        var i;
+        var val;
+        for (i = 0; i < objs.length && !val; i++) {
+            val = objs[i].eventBackgroundColor || objs[i].eventColor ||
+                objs[i].backgroundColor || objs[i].color;
+        }
+        if (!val) {
+            val = this.opt('eventBackgroundColor') || this.opt('eventColor');
+        }
+        return val;
+    };
+    // Queries for caller-specified color, then falls back to default
+    EventRenderer.prototype.getBorderColor = function (eventDef) {
+        var objs = this.getStylingObjs(eventDef);
+        var i;
+        var val;
+        for (i = 0; i < objs.length && !val; i++) {
+            val = objs[i].eventBorderColor || objs[i].eventColor ||
+                objs[i].borderColor || objs[i].color;
+        }
+        if (!val) {
+            val = this.opt('eventBorderColor') || this.opt('eventColor');
+        }
+        return val;
+    };
+    // Queries for caller-specified color, then falls back to default
+    EventRenderer.prototype.getTextColor = function (eventDef) {
+        var objs = this.getStylingObjs(eventDef);
+        var i;
+        var val;
+        for (i = 0; i < objs.length && !val; i++) {
+            val = objs[i].eventTextColor ||
+                objs[i].textColor;
+        }
+        if (!val) {
+            val = this.opt('eventTextColor');
+        }
+        return val;
+    };
+    EventRenderer.prototype.getStylingObjs = function (eventDef) {
+        var objs = this.getFallbackStylingObjs(eventDef);
+        objs.unshift(eventDef);
+        return objs;
+    };
+    EventRenderer.prototype.getFallbackStylingObjs = function (eventDef) {
+        return [eventDef.source];
+    };
+    EventRenderer.prototype.sortEventSegs = function (segs) {
+        segs.sort(util_1.proxy(this, 'compareEventSegs'));
+    };
+    // A cmp function for determining which segments should take visual priority
+    EventRenderer.prototype.compareEventSegs = function (seg1, seg2) {
+        var f1 = seg1.footprint;
+        var f2 = seg2.footprint;
+        var cf1 = f1.componentFootprint;
+        var cf2 = f2.componentFootprint;
+        var r1 = cf1.unzonedRange;
+        var r2 = cf2.unzonedRange;
+        return r1.startMs - r2.startMs || // earlier events go first
+            (r2.endMs - r2.startMs) - (r1.endMs - r1.startMs) || // tie? longer events go first
+            cf2.isAllDay - cf1.isAllDay || // tie? put all-day events first (booleans cast to 0/1)
+            util_1.compareByFieldSpecs(f1.eventDef, f2.eventDef, this.view.eventOrderSpecs, f1.eventDef.miscProps, f2.eventDef.miscProps);
+    };
+    return EventRenderer;
+}());
+exports.default = EventRenderer;
+
+
+/***/ }),
+/* 43 */,
+/* 44 */,
+/* 45 */,
+/* 46 */,
+/* 47 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var moment_ext_1 = __webpack_require__(10);
+// Plugin
+// -------------------------------------------------------------------------------------------------
+moment_ext_1.newMomentProto.format = function () {
+    if (this._fullCalendar && arguments[0]) {
+        return formatDate(this, arguments[0]); // our extended formatting
+    }
+    if (this._ambigTime) {
+        return moment_ext_1.oldMomentFormat(englishMoment(this), 'YYYY-MM-DD');
+    }
+    if (this._ambigZone) {
+        return moment_ext_1.oldMomentFormat(englishMoment(this), 'YYYY-MM-DD[T]HH:mm:ss');
+    }
+    if (this._fullCalendar) {
+        // moment.format() doesn't ensure english, but we want to.
+        return moment_ext_1.oldMomentFormat(englishMoment(this));
+    }
+    return moment_ext_1.oldMomentProto.format.apply(this, arguments);
+};
+moment_ext_1.newMomentProto.toISOString = function () {
+    if (this._ambigTime) {
+        return moment_ext_1.oldMomentFormat(englishMoment(this), 'YYYY-MM-DD');
+    }
+    if (this._ambigZone) {
+        return moment_ext_1.oldMomentFormat(englishMoment(this), 'YYYY-MM-DD[T]HH:mm:ss');
+    }
+    if (this._fullCalendar) {
+        // depending on browser, moment might not output english. ensure english.
+        // https://github.com/moment/moment/blob/2.18.1/src/lib/moment/format.js#L22
+        return moment_ext_1.oldMomentProto.toISOString.apply(englishMoment(this), arguments);
+    }
+    return moment_ext_1.oldMomentProto.toISOString.apply(this, arguments);
+};
+function englishMoment(mom) {
+    if (mom.locale() !== 'en') {
+        return mom.clone().locale('en');
+    }
+    return mom;
+}
+// Config
+// ---------------------------------------------------------------------------------------------------------------------
+/*
+Inserted between chunks in the fake ("intermediate") formatting string.
+Important that it passes as whitespace (\s) because moment often identifies non-standalone months
+via a regexp with an \s.
+*/
+var PART_SEPARATOR = '\u000b'; // vertical tab
+/*
+Inserted as the first character of a literal-text chunk to indicate that the literal text is not actually literal text,
+but rather, a "special" token that has custom rendering (see specialTokens map).
+*/
+var SPECIAL_TOKEN_MARKER = '\u001f'; // information separator 1
+/*
+Inserted at the beginning and end of a span of text that must have non-zero numeric characters.
+Handling of these markers is done in a post-processing step at the very end of text rendering.
+*/
+var MAYBE_MARKER = '\u001e'; // information separator 2
+var MAYBE_REGEXP = new RegExp(MAYBE_MARKER + '([^' + MAYBE_MARKER + ']*)' + MAYBE_MARKER, 'g'); // must be global
+/*
+Addition formatting tokens we want recognized
+*/
+var specialTokens = {
+    t: function (date) {
+        return moment_ext_1.oldMomentFormat(date, 'a').charAt(0);
+    },
+    T: function (date) {
+        return moment_ext_1.oldMomentFormat(date, 'A').charAt(0);
+    }
+};
+/*
+The first characters of formatting tokens for units that are 1 day or larger.
+`value` is for ranking relative size (lower means bigger).
+`unit` is a normalized unit, used for comparing moments.
+*/
+var largeTokenMap = {
+    Y: { value: 1, unit: 'year' },
+    M: { value: 2, unit: 'month' },
+    W: { value: 3, unit: 'week' },
+    w: { value: 3, unit: 'week' },
+    D: { value: 4, unit: 'day' },
+    d: { value: 4, unit: 'day' } // day of week
+};
+// Single Date Formatting
+// ---------------------------------------------------------------------------------------------------------------------
+/*
+Formats `date` with a Moment formatting string, but allow our non-zero areas and special token
+*/
+function formatDate(date, formatStr) {
+    return renderFakeFormatString(getParsedFormatString(formatStr).fakeFormatString, date);
+}
+exports.formatDate = formatDate;
+// Date Range Formatting
+// -------------------------------------------------------------------------------------------------
+// TODO: make it work with timezone offset
+/*
+Using a formatting string meant for a single date, generate a range string, like
+"Sep 2 - 9 2013", that intelligently inserts a separator where the dates differ.
+If the dates are the same as far as the format string is concerned, just return a single
+rendering of one date, without any separator.
+*/
+function formatRange(date1, date2, formatStr, separator, isRTL) {
+    var localeData;
+    date1 = moment_ext_1.default.parseZone(date1);
+    date2 = moment_ext_1.default.parseZone(date2);
+    localeData = date1.localeData();
+    // Expand localized format strings, like "LL" -> "MMMM D YYYY".
+    // BTW, this is not important for `formatDate` because it is impossible to put custom tokens
+    // or non-zero areas in Moment's localized format strings.
+    formatStr = localeData.longDateFormat(formatStr) || formatStr;
+    return renderParsedFormat(getParsedFormatString(formatStr), date1, date2, separator || ' - ', isRTL);
+}
+exports.formatRange = formatRange;
+/*
+Renders a range with an already-parsed format string.
+*/
+function renderParsedFormat(parsedFormat, date1, date2, separator, isRTL) {
+    var sameUnits = parsedFormat.sameUnits;
+    var unzonedDate1 = date1.clone().stripZone(); // for same-unit comparisons
+    var unzonedDate2 = date2.clone().stripZone(); // "
+    var renderedParts1 = renderFakeFormatStringParts(parsedFormat.fakeFormatString, date1);
+    var renderedParts2 = renderFakeFormatStringParts(parsedFormat.fakeFormatString, date2);
+    var leftI;
+    var leftStr = '';
+    var rightI;
+    var rightStr = '';
+    var middleI;
+    var middleStr1 = '';
+    var middleStr2 = '';
+    var middleStr = '';
+    // Start at the leftmost side of the formatting string and continue until you hit a token
+    // that is not the same between dates.
+    for (leftI = 0; leftI < sameUnits.length && (!sameUnits[leftI] || unzonedDate1.isSame(unzonedDate2, sameUnits[leftI])); leftI++) {
+        leftStr += renderedParts1[leftI];
+    }
+    // Similarly, start at the rightmost side of the formatting string and move left
+    for (rightI = sameUnits.length - 1; rightI > leftI && (!sameUnits[rightI] || unzonedDate1.isSame(unzonedDate2, sameUnits[rightI])); rightI--) {
+        // If current chunk is on the boundary of unique date-content, and is a special-case
+        // date-formatting postfix character, then don't consume it. Consider it unique date-content.
+        // TODO: make configurable
+        if (rightI - 1 === leftI && renderedParts1[rightI] === '.') {
+            break;
+        }
+        rightStr = renderedParts1[rightI] + rightStr;
+    }
+    // The area in the middle is different for both of the dates.
+    // Collect them distinctly so we can jam them together later.
+    for (middleI = leftI; middleI <= rightI; middleI++) {
+        middleStr1 += renderedParts1[middleI];
+        middleStr2 += renderedParts2[middleI];
+    }
+    if (middleStr1 || middleStr2) {
+        if (isRTL) {
+            middleStr = middleStr2 + separator + middleStr1;
+        }
+        else {
+            middleStr = middleStr1 + separator + middleStr2;
+        }
+    }
+    return processMaybeMarkers(leftStr + middleStr + rightStr);
+}
+// Format String Parsing
+// ---------------------------------------------------------------------------------------------------------------------
+var parsedFormatStrCache = {};
+/*
+Returns a parsed format string, leveraging a cache.
+*/
+function getParsedFormatString(formatStr) {
+    return parsedFormatStrCache[formatStr] ||
+        (parsedFormatStrCache[formatStr] = parseFormatString(formatStr));
+}
+/*
+Parses a format string into the following:
+- fakeFormatString: a momentJS formatting string, littered with special control characters that get post-processed.
+- sameUnits: for every part in fakeFormatString, if the part is a token, the value will be a unit string (like "day"),
+  that indicates how similar a range's start & end must be in order to share the same formatted text.
+  If not a token, then the value is null.
+  Always a flat array (not nested liked "chunks").
+*/
+function parseFormatString(formatStr) {
+    var chunks = chunkFormatString(formatStr);
+    return {
+        fakeFormatString: buildFakeFormatString(chunks),
+        sameUnits: buildSameUnits(chunks)
+    };
+}
+/*
+Break the formatting string into an array of chunks.
+A 'maybe' chunk will have nested chunks.
+*/
+function chunkFormatString(formatStr) {
+    var chunks = [];
+    var match;
+    // TODO: more descrimination
+    // \4 is a backreference to the first character of a multi-character set.
+    var chunker = /\[([^\]]*)\]|\(([^\)]*)\)|(LTS|LT|(\w)\4*o?)|([^\w\[\(]+)/g;
+    while ((match = chunker.exec(formatStr))) {
+        if (match[1]) {
+            chunks.push.apply(chunks, // append
+            splitStringLiteral(match[1]));
+        }
+        else if (match[2]) {
+            chunks.push({ maybe: chunkFormatString(match[2]) });
+        }
+        else if (match[3]) {
+            chunks.push({ token: match[3] });
+        }
+        else if (match[5]) {
+            chunks.push.apply(chunks, // append
+            splitStringLiteral(match[5]));
+        }
+    }
+    return chunks;
+}
+/*
+Potentially splits a literal-text string into multiple parts. For special cases.
+*/
+function splitStringLiteral(s) {
+    if (s === '. ') {
+        return ['.', ' ']; // for locales with periods bound to the end of each year/month/date
+    }
+    else {
+        return [s];
+    }
+}
+/*
+Given chunks parsed from a real format string, generate a fake (aka "intermediate") format string with special control
+characters that will eventually be given to moment for formatting, and then post-processed.
+*/
+function buildFakeFormatString(chunks) {
+    var parts = [];
+    var i;
+    var chunk;
+    for (i = 0; i < chunks.length; i++) {
+        chunk = chunks[i];
+        if (typeof chunk === 'string') {
+            parts.push('[' + chunk + ']');
+        }
+        else if (chunk.token) {
+            if (chunk.token in specialTokens) {
+                parts.push(SPECIAL_TOKEN_MARKER + // useful during post-processing
+                    '[' + chunk.token + ']' // preserve as literal text
+                );
+            }
+            else {
+                parts.push(chunk.token); // unprotected text implies a format string
+            }
+        }
+        else if (chunk.maybe) {
+            parts.push(MAYBE_MARKER + // useful during post-processing
+                buildFakeFormatString(chunk.maybe) +
+                MAYBE_MARKER);
+        }
+    }
+    return parts.join(PART_SEPARATOR);
+}
+/*
+Given parsed chunks from a real formatting string, generates an array of unit strings (like "day") that indicate
+in which regard two dates must be similar in order to share range formatting text.
+The `chunks` can be nested (because of "maybe" chunks), however, the returned array will be flat.
+*/
+function buildSameUnits(chunks) {
+    var units = [];
+    var i;
+    var chunk;
+    var tokenInfo;
+    for (i = 0; i < chunks.length; i++) {
+        chunk = chunks[i];
+        if (chunk.token) {
+            tokenInfo = largeTokenMap[chunk.token.charAt(0)];
+            units.push(tokenInfo ? tokenInfo.unit : 'second'); // default to a very strict same-second
+        }
+        else if (chunk.maybe) {
+            units.push.apply(units, // append
+            buildSameUnits(chunk.maybe));
+        }
+        else {
+            units.push(null);
+        }
+    }
+    return units;
+}
+// Rendering to text
+// ---------------------------------------------------------------------------------------------------------------------
+/*
+Formats a date with a fake format string, post-processes the control characters, then returns.
+*/
+function renderFakeFormatString(fakeFormatString, date) {
+    return processMaybeMarkers(renderFakeFormatStringParts(fakeFormatString, date).join(''));
+}
+/*
+Formats a date into parts that will have been post-processed, EXCEPT for the "maybe" markers.
+*/
+function renderFakeFormatStringParts(fakeFormatString, date) {
+    var parts = [];
+    var fakeRender = moment_ext_1.oldMomentFormat(date, fakeFormatString);
+    var fakeParts = fakeRender.split(PART_SEPARATOR);
+    var i;
+    var fakePart;
+    for (i = 0; i < fakeParts.length; i++) {
+        fakePart = fakeParts[i];
+        if (fakePart.charAt(0) === SPECIAL_TOKEN_MARKER) {
+            parts.push(
+            // the literal string IS the token's name.
+            // call special token's registered function.
+            specialTokens[fakePart.substring(1)](date));
+        }
+        else {
+            parts.push(fakePart);
+        }
+    }
+    return parts;
+}
+/*
+Accepts an almost-finally-formatted string and processes the "maybe" control characters, returning a new string.
+*/
+function processMaybeMarkers(s) {
+    return s.replace(MAYBE_REGEXP, function (m0, m1) {
+        if (m1.match(/[1-9]/)) {
+            return m1;
+        }
+        else {
+            return '';
+        }
+    });
+}
+// Misc Utils
+// -------------------------------------------------------------------------------------------------
+/*
+Returns a unit string, either 'year', 'month', 'day', or null for the most granular formatting token in the string.
+*/
+function queryMostGranularFormatUnit(formatStr) {
+    var chunks = chunkFormatString(formatStr);
+    var i;
+    var chunk;
+    var candidate;
+    var best;
+    for (i = 0; i < chunks.length; i++) {
+        chunk = chunks[i];
+        if (chunk.token) {
+            candidate = largeTokenMap[chunk.token.charAt(0)];
+            if (candidate) {
+                if (!best || candidate.value > best.value) {
+                    best = candidate;
+                }
+            }
+        }
+    }
+    if (best) {
+        return best.unit;
+    }
+    return null;
+}
+exports.queryMostGranularFormatUnit = queryMostGranularFormatUnit;
+
+
+/***/ }),
+/* 48 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var Class_1 = __webpack_require__(33);
+var EmitterMixin_1 = __webpack_require__(11);
+var ListenerMixin_1 = __webpack_require__(7);
+var Model = /** @class */ (function (_super) {
+    tslib_1.__extends(Model, _super);
+    function Model() {
+        var _this = _super.call(this) || this;
+        _this._watchers = {};
+        _this._props = {};
+        _this.applyGlobalWatchers();
+        _this.constructed();
+        return _this;
+    }
+    Model.watch = function (name) {
+        var args = [];
+        for (var _i = 1; _i < arguments.length; _i++) {
+            args[_i - 1] = arguments[_i];
+        }
+        // subclasses should make a masked-copy of the superclass's map
+        // TODO: write test
+        if (!this.prototype.hasOwnProperty('_globalWatchArgs')) {
+            this.prototype._globalWatchArgs = Object.create(this.prototype._globalWatchArgs);
+        }
+        this.prototype._globalWatchArgs[name] = args;
+    };
+    Model.prototype.constructed = function () {
+        // useful for monkeypatching. TODO: BaseClass?
+    };
+    Model.prototype.applyGlobalWatchers = function () {
+        var map = this._globalWatchArgs;
+        var name;
+        for (name in map) {
+            this.watch.apply(this, [name].concat(map[name]));
+        }
+    };
+    Model.prototype.has = function (name) {
+        return name in this._props;
+    };
+    Model.prototype.get = function (name) {
+        if (name === undefined) {
+            return this._props;
+        }
+        return this._props[name];
+    };
+    Model.prototype.set = function (name, val) {
+        var newProps;
+        if (typeof name === 'string') {
+            newProps = {};
+            newProps[name] = val === undefined ? null : val;
+        }
+        else {
+            newProps = name;
+        }
+        this.setProps(newProps);
+    };
+    Model.prototype.reset = function (newProps) {
+        var oldProps = this._props;
+        var changeset = {}; // will have undefined's to signal unsets
+        var name;
+        for (name in oldProps) {
+            changeset[name] = undefined;
+        }
+        for (name in newProps) {
+            changeset[name] = newProps[name];
+        }
+        this.setProps(changeset);
+    };
+    Model.prototype.unset = function (name) {
+        var newProps = {};
+        var names;
+        var i;
+        if (typeof name === 'string') {
+            names = [name];
+        }
+        else {
+            names = name;
+        }
+        for (i = 0; i < names.length; i++) {
+            newProps[names[i]] = undefined;
+        }
+        this.setProps(newProps);
+    };
+    Model.prototype.setProps = function (newProps) {
+        var changedProps = {};
+        var changedCnt = 0;
+        var name;
+        var val;
+        for (name in newProps) {
+            val = newProps[name];
+            // a change in value?
+            // if an object, don't check equality, because might have been mutated internally.
+            // TODO: eventually enforce immutability.
+            if (typeof val === 'object' ||
+                val !== this._props[name]) {
+                changedProps[name] = val;
+                changedCnt++;
+            }
+        }
+        if (changedCnt) {
+            this.trigger('before:batchChange', changedProps);
+            for (name in changedProps) {
+                val = changedProps[name];
+                this.trigger('before:change', name, val);
+                this.trigger('before:change:' + name, val);
+            }
+            for (name in changedProps) {
+                val = changedProps[name];
+                if (val === undefined) {
+                    delete this._props[name];
+                }
+                else {
+                    this._props[name] = val;
+                }
+                this.trigger('change:' + name, val);
+                this.trigger('change', name, val);
+            }
+            this.trigger('batchChange', changedProps);
+        }
+    };
+    Model.prototype.watch = function (name, depList, startFunc, stopFunc) {
+        var _this = this;
+        this.unwatch(name);
+        this._watchers[name] = this._watchDeps(depList, function (deps) {
+            var res = startFunc.call(_this, deps);
+            if (res && res.then) {
+                _this.unset(name); // put in an unset state while resolving
+                res.then(function (val) {
+                    _this.set(name, val);
+                });
+            }
+            else {
+                _this.set(name, res);
+            }
+        }, function (deps) {
+            _this.unset(name);
+            if (stopFunc) {
+                stopFunc.call(_this, deps);
+            }
+        });
+    };
+    Model.prototype.unwatch = function (name) {
+        var watcher = this._watchers[name];
+        if (watcher) {
+            delete this._watchers[name];
+            watcher.teardown();
+        }
+    };
+    Model.prototype._watchDeps = function (depList, startFunc, stopFunc) {
+        var _this = this;
+        var queuedChangeCnt = 0;
+        var depCnt = depList.length;
+        var satisfyCnt = 0;
+        var values = {}; // what's passed as the `deps` arguments
+        var bindTuples = []; // array of [ eventName, handlerFunc ] arrays
+        var isCallingStop = false;
+        var onBeforeDepChange = function (depName, val, isOptional) {
+            queuedChangeCnt++;
+            if (queuedChangeCnt === 1) {
+                if (satisfyCnt === depCnt) {
+                    isCallingStop = true;
+                    stopFunc(values);
+                    isCallingStop = false;
+                }
+            }
+        };
+        var onDepChange = function (depName, val, isOptional) {
+            if (val === undefined) {
+                // required dependency that was previously set?
+                if (!isOptional && values[depName] !== undefined) {
+                    satisfyCnt--;
+                }
+                delete values[depName];
+            }
+            else {
+                // required dependency that was previously unset?
+                if (!isOptional && values[depName] === undefined) {
+                    satisfyCnt++;
+                }
+                values[depName] = val;
+            }
+            queuedChangeCnt--;
+            if (!queuedChangeCnt) {
+                // now finally satisfied or satisfied all along?
+                if (satisfyCnt === depCnt) {
+                    // if the stopFunc initiated another value change, ignore it.
+                    // it will be processed by another change event anyway.
+                    if (!isCallingStop) {
+                        startFunc(values);
+                    }
+                }
+            }
+        };
+        // intercept for .on() that remembers handlers
+        var bind = function (eventName, handler) {
+            _this.on(eventName, handler);
+            bindTuples.push([eventName, handler]);
+        };
+        // listen to dependency changes
+        depList.forEach(function (depName) {
+            var isOptional = false;
+            if (depName.charAt(0) === '?') {
+                depName = depName.substring(1);
+                isOptional = true;
+            }
+            bind('before:change:' + depName, function (val) {
+                onBeforeDepChange(depName, val, isOptional);
+            });
+            bind('change:' + depName, function (val) {
+                onDepChange(depName, val, isOptional);
+            });
+        });
+        // process current dependency values
+        depList.forEach(function (depName) {
+            var isOptional = false;
+            if (depName.charAt(0) === '?') {
+                depName = depName.substring(1);
+                isOptional = true;
+            }
+            if (_this.has(depName)) {
+                values[depName] = _this.get(depName);
+                satisfyCnt++;
+            }
+            else if (isOptional) {
+                satisfyCnt++;
+            }
+        });
+        // initially satisfied
+        if (satisfyCnt === depCnt) {
+            startFunc(values);
+        }
+        return {
+            teardown: function () {
+                // remove all handlers
+                for (var i = 0; i < bindTuples.length; i++) {
+                    _this.off(bindTuples[i][0], bindTuples[i][1]);
+                }
+                bindTuples = null;
+                // was satisfied, so call stopFunc
+                if (satisfyCnt === depCnt) {
+                    stopFunc();
+                }
+            },
+            flash: function () {
+                if (satisfyCnt === depCnt) {
+                    stopFunc();
+                    startFunc(values);
+                }
+            }
+        };
+    };
+    Model.prototype.flash = function (name) {
+        var watcher = this._watchers[name];
+        if (watcher) {
+            watcher.flash();
+        }
+    };
+    return Model;
+}(Class_1.default));
+exports.default = Model;
+Model.prototype._globalWatchArgs = {}; // mutation protection in Model.watch
+EmitterMixin_1.default.mixInto(Model);
+ListenerMixin_1.default.mixInto(Model);
+
+
+/***/ }),
+/* 49 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var moment = __webpack_require__(0);
+var util_1 = __webpack_require__(4);
+var SingleEventDef_1 = __webpack_require__(13);
+var RecurringEventDef_1 = __webpack_require__(210);
+exports.default = {
+    parse: function (eventInput, source) {
+        if (util_1.isTimeString(eventInput.start) || moment.isDuration(eventInput.start) ||
+            util_1.isTimeString(eventInput.end) || moment.isDuration(eventInput.end)) {
+            return RecurringEventDef_1.default.parse(eventInput, source);
+        }
+        else {
+            return SingleEventDef_1.default.parse(eventInput, source);
+        }
+    }
+};
+
+
+/***/ }),
+/* 50 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var util_1 = __webpack_require__(4);
+var EventDateProfile_1 = __webpack_require__(17);
+var EventDefDateMutation = /** @class */ (function () {
+    function EventDefDateMutation() {
+        this.clearEnd = false;
+        this.forceTimed = false;
+        this.forceAllDay = false;
+    }
+    EventDefDateMutation.createFromDiff = function (dateProfile0, dateProfile1, largeUnit) {
+        var clearEnd = dateProfile0.end && !dateProfile1.end;
+        var forceTimed = dateProfile0.isAllDay() && !dateProfile1.isAllDay();
+        var forceAllDay = !dateProfile0.isAllDay() && dateProfile1.isAllDay();
+        var dateDelta;
+        var endDiff;
+        var endDelta;
+        var mutation;
+        // subtracts the dates in the appropriate way, returning a duration
+        function subtractDates(date1, date0) {
+            if (largeUnit) {
+                return util_1.diffByUnit(date1, date0, largeUnit); // poorly named
+            }
+            else if (dateProfile1.isAllDay()) {
+                return util_1.diffDay(date1, date0); // poorly named
+            }
+            else {
+                return util_1.diffDayTime(date1, date0); // poorly named
+            }
+        }
+        dateDelta = subtractDates(dateProfile1.start, dateProfile0.start);
+        if (dateProfile1.end) {
+            // use unzonedRanges because dateProfile0.end might be null
+            endDiff = subtractDates(dateProfile1.unzonedRange.getEnd(), dateProfile0.unzonedRange.getEnd());
+            endDelta = endDiff.subtract(dateDelta);
+        }
+        mutation = new EventDefDateMutation();
+        mutation.clearEnd = clearEnd;
+        mutation.forceTimed = forceTimed;
+        mutation.forceAllDay = forceAllDay;
+        mutation.setDateDelta(dateDelta);
+        mutation.setEndDelta(endDelta);
+        return mutation;
+    };
+    /*
+    returns an undo function.
+    */
+    EventDefDateMutation.prototype.buildNewDateProfile = function (eventDateProfile, calendar) {
+        var start = eventDateProfile.start.clone();
+        var end = null;
+        var shouldRezone = false;
+        if (eventDateProfile.end && !this.clearEnd) {
+            end = eventDateProfile.end.clone();
+        }
+        else if (this.endDelta && !end) {
+            end = calendar.getDefaultEventEnd(eventDateProfile.isAllDay(), start);
+        }
+        if (this.forceTimed) {
+            shouldRezone = true;
+            if (!start.hasTime()) {
+                start.time(0);
+            }
+            if (end && !end.hasTime()) {
+                end.time(0);
+            }
+        }
+        else if (this.forceAllDay) {
+            if (start.hasTime()) {
+                start.stripTime();
+            }
+            if (end && end.hasTime()) {
+                end.stripTime();
+            }
+        }
+        if (this.dateDelta) {
+            shouldRezone = true;
+            start.add(this.dateDelta);
+            if (end) {
+                end.add(this.dateDelta);
+            }
+        }
+        // do this before adding startDelta to start, so we can work off of start
+        if (this.endDelta) {
+            shouldRezone = true;
+            end.add(this.endDelta);
+        }
+        if (this.startDelta) {
+            shouldRezone = true;
+            start.add(this.startDelta);
+        }
+        if (shouldRezone) {
+            start = calendar.applyTimezone(start);
+            if (end) {
+                end = calendar.applyTimezone(end);
+            }
+        }
+        // TODO: okay to access calendar option?
+        if (!end && calendar.opt('forceEventDuration')) {
+            end = calendar.getDefaultEventEnd(eventDateProfile.isAllDay(), start);
+        }
+        return new EventDateProfile_1.default(start, end, calendar);
+    };
+    EventDefDateMutation.prototype.setDateDelta = function (dateDelta) {
+        if (dateDelta && dateDelta.valueOf()) {
+            this.dateDelta = dateDelta;
+        }
+        else {
+            this.dateDelta = null;
+        }
+    };
+    EventDefDateMutation.prototype.setStartDelta = function (startDelta) {
+        if (startDelta && startDelta.valueOf()) {
+            this.startDelta = startDelta;
+        }
+        else {
+            this.startDelta = null;
+        }
+    };
+    EventDefDateMutation.prototype.setEndDelta = function (endDelta) {
+        if (endDelta && endDelta.valueOf()) {
+            this.endDelta = endDelta;
+        }
+        else {
+            this.endDelta = null;
+        }
+    };
+    EventDefDateMutation.prototype.isEmpty = function () {
+        return !this.clearEnd && !this.forceTimed && !this.forceAllDay &&
+            !this.dateDelta && !this.startDelta && !this.endDelta;
+    };
+    return EventDefDateMutation;
+}());
+exports.default = EventDefDateMutation;
+
+
+/***/ }),
+/* 51 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var StandardTheme_1 = __webpack_require__(213);
+var JqueryUiTheme_1 = __webpack_require__(214);
+var themeClassHash = {};
+function defineThemeSystem(themeName, themeClass) {
+    themeClassHash[themeName] = themeClass;
+}
+exports.defineThemeSystem = defineThemeSystem;
+function getThemeSystemClass(themeSetting) {
+    if (!themeSetting) {
+        return StandardTheme_1.default;
+    }
+    else if (themeSetting === true) {
+        return JqueryUiTheme_1.default;
+    }
+    else {
+        return themeClassHash[themeSetting];
+    }
+}
+exports.getThemeSystemClass = getThemeSystemClass;
+
+
+/***/ }),
+/* 52 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var Promise_1 = __webpack_require__(20);
+var EventSource_1 = __webpack_require__(6);
+var SingleEventDef_1 = __webpack_require__(13);
+var ArrayEventSource = /** @class */ (function (_super) {
+    tslib_1.__extends(ArrayEventSource, _super);
+    function ArrayEventSource(calendar) {
+        var _this = _super.call(this, calendar) || this;
+        _this.eventDefs = []; // for if setRawEventDefs is never called
+        return _this;
+    }
+    ArrayEventSource.parse = function (rawInput, calendar) {
+        var rawProps;
+        // normalize raw input
+        if ($.isArray(rawInput.events)) {
+            rawProps = rawInput;
+        }
+        else if ($.isArray(rawInput)) {
+            rawProps = { events: rawInput };
+        }
+        if (rawProps) {
+            return EventSource_1.default.parse.call(this, rawProps, calendar);
+        }
+        return false;
+    };
+    ArrayEventSource.prototype.setRawEventDefs = function (rawEventDefs) {
+        this.rawEventDefs = rawEventDefs;
+        this.eventDefs = this.parseEventDefs(rawEventDefs);
+    };
+    ArrayEventSource.prototype.fetch = function (start, end, timezone) {
+        var eventDefs = this.eventDefs;
+        var i;
+        if (this.currentTimezone != null &&
+            this.currentTimezone !== timezone) {
+            for (i = 0; i < eventDefs.length; i++) {
+                if (eventDefs[i] instanceof SingleEventDef_1.default) {
+                    eventDefs[i].rezone();
+                }
+            }
+        }
+        this.currentTimezone = timezone;
+        return Promise_1.default.resolve(eventDefs);
+    };
+    ArrayEventSource.prototype.addEventDef = function (eventDef) {
+        this.eventDefs.push(eventDef);
+    };
+    /*
+    eventDefId already normalized to a string
+    */
+    ArrayEventSource.prototype.removeEventDefsById = function (eventDefId) {
+        return util_1.removeMatching(this.eventDefs, function (eventDef) {
+            return eventDef.id === eventDefId;
+        });
+    };
+    ArrayEventSource.prototype.removeAllEventDefs = function () {
+        this.eventDefs = [];
+    };
+    ArrayEventSource.prototype.getPrimitive = function () {
+        return this.rawEventDefs;
+    };
+    ArrayEventSource.prototype.applyManualStandardProps = function (rawProps) {
+        var superSuccess = _super.prototype.applyManualStandardProps.call(this, rawProps);
+        this.setRawEventDefs(rawProps.events);
+        return superSuccess;
+    };
+    return ArrayEventSource;
+}(EventSource_1.default));
+exports.default = ArrayEventSource;
+ArrayEventSource.defineStandardProps({
+    events: false // don't automatically transfer
+});
+
+
+/***/ }),
+/* 53 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+/*
+A cache for the left/right/top/bottom/width/height values for one or more elements.
+Works with both offset (from topleft document) and position (from offsetParent).
+
+options:
+- els
+- isHorizontal
+- isVertical
+*/
+var CoordCache = /** @class */ (function () {
+    function CoordCache(options) {
+        this.isHorizontal = false; // whether to query for left/right/width
+        this.isVertical = false; // whether to query for top/bottom/height
+        this.els = $(options.els);
+        this.isHorizontal = options.isHorizontal;
+        this.isVertical = options.isVertical;
+        this.forcedOffsetParentEl = options.offsetParent ? $(options.offsetParent) : null;
+    }
+    // Queries the els for coordinates and stores them.
+    // Call this method before using and of the get* methods below.
+    CoordCache.prototype.build = function () {
+        var offsetParentEl = this.forcedOffsetParentEl;
+        if (!offsetParentEl && this.els.length > 0) {
+            offsetParentEl = this.els.eq(0).offsetParent();
+        }
+        this.origin = offsetParentEl ?
+            offsetParentEl.offset() :
+            null;
+        this.boundingRect = this.queryBoundingRect();
+        if (this.isHorizontal) {
+            this.buildElHorizontals();
+        }
+        if (this.isVertical) {
+            this.buildElVerticals();
+        }
+    };
+    // Destroys all internal data about coordinates, freeing memory
+    CoordCache.prototype.clear = function () {
+        this.origin = null;
+        this.boundingRect = null;
+        this.lefts = null;
+        this.rights = null;
+        this.tops = null;
+        this.bottoms = null;
+    };
+    // When called, if coord caches aren't built, builds them
+    CoordCache.prototype.ensureBuilt = function () {
+        if (!this.origin) {
+            this.build();
+        }
+    };
+    // Populates the left/right internal coordinate arrays
+    CoordCache.prototype.buildElHorizontals = function () {
+        var lefts = [];
+        var rights = [];
+        this.els.each(function (i, node) {
+            var el = $(node);
+            var left = el.offset().left;
+            var width = el.outerWidth();
+            lefts.push(left);
+            rights.push(left + width);
+        });
+        this.lefts = lefts;
+        this.rights = rights;
+    };
+    // Populates the top/bottom internal coordinate arrays
+    CoordCache.prototype.buildElVerticals = function () {
+        var tops = [];
+        var bottoms = [];
+        this.els.each(function (i, node) {
+            var el = $(node);
+            var top = el.offset().top;
+            var height = el.outerHeight();
+            tops.push(top);
+            bottoms.push(top + height);
+        });
+        this.tops = tops;
+        this.bottoms = bottoms;
+    };
+    // Given a left offset (from document left), returns the index of the el that it horizontally intersects.
+    // If no intersection is made, returns undefined.
+    CoordCache.prototype.getHorizontalIndex = function (leftOffset) {
+        this.ensureBuilt();
+        var lefts = this.lefts;
+        var rights = this.rights;
+        var len = lefts.length;
+        var i;
+        for (i = 0; i < len; i++) {
+            if (leftOffset >= lefts[i] && leftOffset < rights[i]) {
+                return i;
+            }
+        }
+    };
+    // Given a top offset (from document top), returns the index of the el that it vertically intersects.
+    // If no intersection is made, returns undefined.
+    CoordCache.prototype.getVerticalIndex = function (topOffset) {
+        this.ensureBuilt();
+        var tops = this.tops;
+        var bottoms = this.bottoms;
+        var len = tops.length;
+        var i;
+        for (i = 0; i < len; i++) {
+            if (topOffset >= tops[i] && topOffset < bottoms[i]) {
+                return i;
+            }
+        }
+    };
+    // Gets the left offset (from document left) of the element at the given index
+    CoordCache.prototype.getLeftOffset = function (leftIndex) {
+        this.ensureBuilt();
+        return this.lefts[leftIndex];
+    };
+    // Gets the left position (from offsetParent left) of the element at the given index
+    CoordCache.prototype.getLeftPosition = function (leftIndex) {
+        this.ensureBuilt();
+        return this.lefts[leftIndex] - this.origin.left;
+    };
+    // Gets the right offset (from document left) of the element at the given index.
+    // This value is NOT relative to the document's right edge, like the CSS concept of "right" would be.
+    CoordCache.prototype.getRightOffset = function (leftIndex) {
+        this.ensureBuilt();
+        return this.rights[leftIndex];
+    };
+    // Gets the right position (from offsetParent left) of the element at the given index.
+    // This value is NOT relative to the offsetParent's right edge, like the CSS concept of "right" would be.
+    CoordCache.prototype.getRightPosition = function (leftIndex) {
+        this.ensureBuilt();
+        return this.rights[leftIndex] - this.origin.left;
+    };
+    // Gets the width of the element at the given index
+    CoordCache.prototype.getWidth = function (leftIndex) {
+        this.ensureBuilt();
+        return this.rights[leftIndex] - this.lefts[leftIndex];
+    };
+    // Gets the top offset (from document top) of the element at the given index
+    CoordCache.prototype.getTopOffset = function (topIndex) {
+        this.ensureBuilt();
+        return this.tops[topIndex];
+    };
+    // Gets the top position (from offsetParent top) of the element at the given position
+    CoordCache.prototype.getTopPosition = function (topIndex) {
+        this.ensureBuilt();
+        return this.tops[topIndex] - this.origin.top;
+    };
+    // Gets the bottom offset (from the document top) of the element at the given index.
+    // This value is NOT relative to the offsetParent's bottom edge, like the CSS concept of "bottom" would be.
+    CoordCache.prototype.getBottomOffset = function (topIndex) {
+        this.ensureBuilt();
+        return this.bottoms[topIndex];
+    };
+    // Gets the bottom position (from the offsetParent top) of the element at the given index.
+    // This value is NOT relative to the offsetParent's bottom edge, like the CSS concept of "bottom" would be.
+    CoordCache.prototype.getBottomPosition = function (topIndex) {
+        this.ensureBuilt();
+        return this.bottoms[topIndex] - this.origin.top;
+    };
+    // Gets the height of the element at the given index
+    CoordCache.prototype.getHeight = function (topIndex) {
+        this.ensureBuilt();
+        return this.bottoms[topIndex] - this.tops[topIndex];
+    };
+    // Bounding Rect
+    // TODO: decouple this from CoordCache
+    // Compute and return what the elements' bounding rectangle is, from the user's perspective.
+    // Right now, only returns a rectangle if constrained by an overflow:scroll element.
+    // Returns null if there are no elements
+    CoordCache.prototype.queryBoundingRect = function () {
+        var scrollParentEl;
+        if (this.els.length > 0) {
+            scrollParentEl = util_1.getScrollParent(this.els.eq(0));
+            if (!scrollParentEl.is(document)) {
+                return util_1.getClientRect(scrollParentEl);
+            }
+        }
+        return null;
+    };
+    CoordCache.prototype.isPointInBounds = function (leftOffset, topOffset) {
+        return this.isLeftInBounds(leftOffset) && this.isTopInBounds(topOffset);
+    };
+    CoordCache.prototype.isLeftInBounds = function (leftOffset) {
+        return !this.boundingRect || (leftOffset >= this.boundingRect.left && leftOffset < this.boundingRect.right);
+    };
+    CoordCache.prototype.isTopInBounds = function (topOffset) {
+        return !this.boundingRect || (topOffset >= this.boundingRect.top && topOffset < this.boundingRect.bottom);
+    };
+    return CoordCache;
+}());
+exports.default = CoordCache;
+
+
+/***/ }),
+/* 54 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var ListenerMixin_1 = __webpack_require__(7);
+var GlobalEmitter_1 = __webpack_require__(21);
+/* Tracks a drag's mouse movement, firing various handlers
+----------------------------------------------------------------------------------------------------------------------*/
+// TODO: use Emitter
+var DragListener = /** @class */ (function () {
+    function DragListener(options) {
+        this.isInteracting = false;
+        this.isDistanceSurpassed = false;
+        this.isDelayEnded = false;
+        this.isDragging = false;
+        this.isTouch = false;
+        this.isGeneric = false; // initiated by 'dragstart' (jqui)
+        this.shouldCancelTouchScroll = true;
+        this.scrollAlwaysKills = false;
+        this.isAutoScroll = false;
+        // defaults
+        this.scrollSensitivity = 30; // pixels from edge for scrolling to start
+        this.scrollSpeed = 200; // pixels per second, at maximum speed
+        this.scrollIntervalMs = 50; // millisecond wait between scroll increment
+        this.options = options || {};
+    }
+    // Interaction (high-level)
+    // -----------------------------------------------------------------------------------------------------------------
+    DragListener.prototype.startInteraction = function (ev, extraOptions) {
+        if (extraOptions === void 0) { extraOptions = {}; }
+        if (ev.type === 'mousedown') {
+            if (GlobalEmitter_1.default.get().shouldIgnoreMouse()) {
+                return;
+            }
+            else if (!util_1.isPrimaryMouseButton(ev)) {
+                return;
+            }
+            else {
+                ev.preventDefault(); // prevents native selection in most browsers
+            }
+        }
+        if (!this.isInteracting) {
+            // process options
+            this.delay = util_1.firstDefined(extraOptions.delay, this.options.delay, 0);
+            this.minDistance = util_1.firstDefined(extraOptions.distance, this.options.distance, 0);
+            this.subjectEl = this.options.subjectEl;
+            util_1.preventSelection($('body'));
+            this.isInteracting = true;
+            this.isTouch = util_1.getEvIsTouch(ev);
+            this.isGeneric = ev.type === 'dragstart';
+            this.isDelayEnded = false;
+            this.isDistanceSurpassed = false;
+            this.originX = util_1.getEvX(ev);
+            this.originY = util_1.getEvY(ev);
+            this.scrollEl = util_1.getScrollParent($(ev.target));
+            this.bindHandlers();
+            this.initAutoScroll();
+            this.handleInteractionStart(ev);
+            this.startDelay(ev);
+            if (!this.minDistance) {
+                this.handleDistanceSurpassed(ev);
+            }
+        }
+    };
+    DragListener.prototype.handleInteractionStart = function (ev) {
+        this.trigger('interactionStart', ev);
+    };
+    DragListener.prototype.endInteraction = function (ev, isCancelled) {
+        if (this.isInteracting) {
+            this.endDrag(ev);
+            if (this.delayTimeoutId) {
+                clearTimeout(this.delayTimeoutId);
+                this.delayTimeoutId = null;
+            }
+            this.destroyAutoScroll();
+            this.unbindHandlers();
+            this.isInteracting = false;
+            this.handleInteractionEnd(ev, isCancelled);
+            util_1.allowSelection($('body'));
+        }
+    };
+    DragListener.prototype.handleInteractionEnd = function (ev, isCancelled) {
+        this.trigger('interactionEnd', ev, isCancelled || false);
+    };
+    // Binding To DOM
+    // -----------------------------------------------------------------------------------------------------------------
+    DragListener.prototype.bindHandlers = function () {
+        // some browsers (Safari in iOS 10) don't allow preventDefault on touch events that are bound after touchstart,
+        // so listen to the GlobalEmitter singleton, which is always bound, instead of the document directly.
+        var globalEmitter = GlobalEmitter_1.default.get();
+        if (this.isGeneric) {
+            this.listenTo($(document), {
+                drag: this.handleMove,
+                dragstop: this.endInteraction
+            });
+        }
+        else if (this.isTouch) {
+            this.listenTo(globalEmitter, {
+                touchmove: this.handleTouchMove,
+                touchend: this.endInteraction,
+                scroll: this.handleTouchScroll
+            });
+        }
+        else {
+            this.listenTo(globalEmitter, {
+                mousemove: this.handleMouseMove,
+                mouseup: this.endInteraction
+            });
+        }
+        this.listenTo(globalEmitter, {
+            selectstart: util_1.preventDefault,
+            contextmenu: util_1.preventDefault // long taps would open menu on Chrome dev tools
+        });
+    };
+    DragListener.prototype.unbindHandlers = function () {
+        this.stopListeningTo(GlobalEmitter_1.default.get());
+        this.stopListeningTo($(document)); // for isGeneric
+    };
+    // Drag (high-level)
+    // -----------------------------------------------------------------------------------------------------------------
+    // extraOptions ignored if drag already started
+    DragListener.prototype.startDrag = function (ev, extraOptions) {
+        this.startInteraction(ev, extraOptions); // ensure interaction began
+        if (!this.isDragging) {
+            this.isDragging = true;
+            this.handleDragStart(ev);
+        }
+    };
+    DragListener.prototype.handleDragStart = function (ev) {
+        this.trigger('dragStart', ev);
+    };
+    DragListener.prototype.handleMove = function (ev) {
+        var dx = util_1.getEvX(ev) - this.originX;
+        var dy = util_1.getEvY(ev) - this.originY;
+        var minDistance = this.minDistance;
+        var distanceSq; // current distance from the origin, squared
+        if (!this.isDistanceSurpassed) {
+            distanceSq = dx * dx + dy * dy;
+            if (distanceSq >= minDistance * minDistance) {
+                this.handleDistanceSurpassed(ev);
+            }
+        }
+        if (this.isDragging) {
+            this.handleDrag(dx, dy, ev);
+        }
+    };
+    // Called while the mouse is being moved and when we know a legitimate drag is taking place
+    DragListener.prototype.handleDrag = function (dx, dy, ev) {
+        this.trigger('drag', dx, dy, ev);
+        this.updateAutoScroll(ev); // will possibly cause scrolling
+    };
+    DragListener.prototype.endDrag = function (ev) {
+        if (this.isDragging) {
+            this.isDragging = false;
+            this.handleDragEnd(ev);
+        }
+    };
+    DragListener.prototype.handleDragEnd = function (ev) {
+        this.trigger('dragEnd', ev);
+    };
+    // Delay
+    // -----------------------------------------------------------------------------------------------------------------
+    DragListener.prototype.startDelay = function (initialEv) {
+        var _this = this;
+        if (this.delay) {
+            this.delayTimeoutId = setTimeout(function () {
+                _this.handleDelayEnd(initialEv);
+            }, this.delay);
+        }
+        else {
+            this.handleDelayEnd(initialEv);
+        }
+    };
+    DragListener.prototype.handleDelayEnd = function (initialEv) {
+        this.isDelayEnded = true;
+        if (this.isDistanceSurpassed) {
+            this.startDrag(initialEv);
+        }
+    };
+    // Distance
+    // -----------------------------------------------------------------------------------------------------------------
+    DragListener.prototype.handleDistanceSurpassed = function (ev) {
+        this.isDistanceSurpassed = true;
+        if (this.isDelayEnded) {
+            this.startDrag(ev);
+        }
+    };
+    // Mouse / Touch
+    // -----------------------------------------------------------------------------------------------------------------
+    DragListener.prototype.handleTouchMove = function (ev) {
+        // prevent inertia and touchmove-scrolling while dragging
+        if (this.isDragging && this.shouldCancelTouchScroll) {
+            ev.preventDefault();
+        }
+        this.handleMove(ev);
+    };
+    DragListener.prototype.handleMouseMove = function (ev) {
+        this.handleMove(ev);
+    };
+    // Scrolling (unrelated to auto-scroll)
+    // -----------------------------------------------------------------------------------------------------------------
+    DragListener.prototype.handleTouchScroll = function (ev) {
+        // if the drag is being initiated by touch, but a scroll happens before
+        // the drag-initiating delay is over, cancel the drag
+        if (!this.isDragging || this.scrollAlwaysKills) {
+            this.endInteraction(ev, true); // isCancelled=true
+        }
+    };
+    // Utils
+    // -----------------------------------------------------------------------------------------------------------------
+    // Triggers a callback. Calls a function in the option hash of the same name.
+    // Arguments beyond the first `name` are forwarded on.
+    DragListener.prototype.trigger = function (name) {
+        var args = [];
+        for (var _i = 1; _i < arguments.length; _i++) {
+            args[_i - 1] = arguments[_i];
+        }
+        if (this.options[name]) {
+            this.options[name].apply(this, args);
+        }
+        // makes _methods callable by event name. TODO: kill this
+        if (this['_' + name]) {
+            this['_' + name].apply(this, args);
+        }
+    };
+    // Auto-scroll
+    // -----------------------------------------------------------------------------------------------------------------
+    DragListener.prototype.initAutoScroll = function () {
+        var scrollEl = this.scrollEl;
+        this.isAutoScroll =
+            this.options.scroll &&
+                scrollEl &&
+                !scrollEl.is(window) &&
+                !scrollEl.is(document);
+        if (this.isAutoScroll) {
+            // debounce makes sure rapid calls don't happen
+            this.listenTo(scrollEl, 'scroll', util_1.debounce(this.handleDebouncedScroll, 100));
+        }
+    };
+    DragListener.prototype.destroyAutoScroll = function () {
+        this.endAutoScroll(); // kill any animation loop
+        // remove the scroll handler if there is a scrollEl
+        if (this.isAutoScroll) {
+            this.stopListeningTo(this.scrollEl, 'scroll'); // will probably get removed by unbindHandlers too :(
+        }
+    };
+    // Computes and stores the bounding rectangle of scrollEl
+    DragListener.prototype.computeScrollBounds = function () {
+        if (this.isAutoScroll) {
+            this.scrollBounds = util_1.getOuterRect(this.scrollEl);
+            // TODO: use getClientRect in future. but prevents auto scrolling when on top of scrollbars
+        }
+    };
+    // Called when the dragging is in progress and scrolling should be updated
+    DragListener.prototype.updateAutoScroll = function (ev) {
+        var sensitivity = this.scrollSensitivity;
+        var bounds = this.scrollBounds;
+        var topCloseness;
+        var bottomCloseness;
+        var leftCloseness;
+        var rightCloseness;
+        var topVel = 0;
+        var leftVel = 0;
+        if (bounds) {
+            // compute closeness to edges. valid range is from 0.0 - 1.0
+            topCloseness = (sensitivity - (util_1.getEvY(ev) - bounds.top)) / sensitivity;
+            bottomCloseness = (sensitivity - (bounds.bottom - util_1.getEvY(ev))) / sensitivity;
+            leftCloseness = (sensitivity - (util_1.getEvX(ev) - bounds.left)) / sensitivity;
+            rightCloseness = (sensitivity - (bounds.right - util_1.getEvX(ev))) / sensitivity;
+            // translate vertical closeness into velocity.
+            // mouse must be completely in bounds for velocity to happen.
+            if (topCloseness >= 0 && topCloseness <= 1) {
+                topVel = topCloseness * this.scrollSpeed * -1; // negative. for scrolling up
+            }
+            else if (bottomCloseness >= 0 && bottomCloseness <= 1) {
+                topVel = bottomCloseness * this.scrollSpeed;
+            }
+            // translate horizontal closeness into velocity
+            if (leftCloseness >= 0 && leftCloseness <= 1) {
+                leftVel = leftCloseness * this.scrollSpeed * -1; // negative. for scrolling left
+            }
+            else if (rightCloseness >= 0 && rightCloseness <= 1) {
+                leftVel = rightCloseness * this.scrollSpeed;
+            }
+        }
+        this.setScrollVel(topVel, leftVel);
+    };
+    // Sets the speed-of-scrolling for the scrollEl
+    DragListener.prototype.setScrollVel = function (topVel, leftVel) {
+        this.scrollTopVel = topVel;
+        this.scrollLeftVel = leftVel;
+        this.constrainScrollVel(); // massages into realistic values
+        // if there is non-zero velocity, and an animation loop hasn't already started, then START
+        if ((this.scrollTopVel || this.scrollLeftVel) && !this.scrollIntervalId) {
+            this.scrollIntervalId = setInterval(util_1.proxy(this, 'scrollIntervalFunc'), // scope to `this`
+            this.scrollIntervalMs);
+        }
+    };
+    // Forces scrollTopVel and scrollLeftVel to be zero if scrolling has already gone all the way
+    DragListener.prototype.constrainScrollVel = function () {
+        var el = this.scrollEl;
+        if (this.scrollTopVel < 0) {
+            if (el.scrollTop() <= 0) {
+                this.scrollTopVel = 0;
+            }
+        }
+        else if (this.scrollTopVel > 0) {
+            if (el.scrollTop() + el[0].clientHeight >= el[0].scrollHeight) {
+                this.scrollTopVel = 0;
+            }
+        }
+        if (this.scrollLeftVel < 0) {
+            if (el.scrollLeft() <= 0) {
+                this.scrollLeftVel = 0;
+            }
+        }
+        else if (this.scrollLeftVel > 0) {
+            if (el.scrollLeft() + el[0].clientWidth >= el[0].scrollWidth) {
+                this.scrollLeftVel = 0;
+            }
+        }
+    };
+    // This function gets called during every iteration of the scrolling animation loop
+    DragListener.prototype.scrollIntervalFunc = function () {
+        var el = this.scrollEl;
+        var frac = this.scrollIntervalMs / 1000; // considering animation frequency, what the vel should be mult'd by
+        // change the value of scrollEl's scroll
+        if (this.scrollTopVel) {
+            el.scrollTop(el.scrollTop() + this.scrollTopVel * frac);
+        }
+        if (this.scrollLeftVel) {
+            el.scrollLeft(el.scrollLeft() + this.scrollLeftVel * frac);
+        }
+        this.constrainScrollVel(); // since the scroll values changed, recompute the velocities
+        // if scrolled all the way, which causes the vels to be zero, stop the animation loop
+        if (!this.scrollTopVel && !this.scrollLeftVel) {
+            this.endAutoScroll();
+        }
+    };
+    // Kills any existing scrolling animation loop
+    DragListener.prototype.endAutoScroll = function () {
+        if (this.scrollIntervalId) {
+            clearInterval(this.scrollIntervalId);
+            this.scrollIntervalId = null;
+            this.handleScrollEnd();
+        }
+    };
+    // Get called when the scrollEl is scrolled (NOTE: this is delayed via debounce)
+    DragListener.prototype.handleDebouncedScroll = function () {
+        // recompute all coordinates, but *only* if this is *not* part of our scrolling animation
+        if (!this.scrollIntervalId) {
+            this.handleScrollEnd();
+        }
+    };
+    DragListener.prototype.handleScrollEnd = function () {
+        // Called when scrolling has stopped, whether through auto scroll, or the user scrolling
+    };
+    return DragListener;
+}());
+exports.default = DragListener;
+ListenerMixin_1.default.mixInto(DragListener);
+
+
+/***/ }),
+/* 55 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var util_1 = __webpack_require__(4);
+var Mixin_1 = __webpack_require__(14);
+/*
+A set of rendering and date-related methods for a visual component comprised of one or more rows of day columns.
+Prerequisite: the object being mixed into needs to be a *Grid*
+*/
+var DayTableMixin = /** @class */ (function (_super) {
+    tslib_1.__extends(DayTableMixin, _super);
+    function DayTableMixin() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    // Populates internal variables used for date calculation and rendering
+    DayTableMixin.prototype.updateDayTable = function () {
+        var t = this;
+        var view = t.view;
+        var calendar = view.calendar;
+        var date = calendar.msToUtcMoment(t.dateProfile.renderUnzonedRange.startMs, true);
+        var end = calendar.msToUtcMoment(t.dateProfile.renderUnzonedRange.endMs, true);
+        var dayIndex = -1;
+        var dayIndices = [];
+        var dayDates = [];
+        var daysPerRow;
+        var firstDay;
+        var rowCnt;
+        while (date.isBefore(end)) {
+            if (view.isHiddenDay(date)) {
+                dayIndices.push(dayIndex + 0.5); // mark that it's between indices
+            }
+            else {
+                dayIndex++;
+                dayIndices.push(dayIndex);
+                dayDates.push(date.clone());
+            }
+            date.add(1, 'days');
+        }
+        if (this.breakOnWeeks) {
+            // count columns until the day-of-week repeats
+            firstDay = dayDates[0].day();
+            for (daysPerRow = 1; daysPerRow < dayDates.length; daysPerRow++) {
+                if (dayDates[daysPerRow].day() === firstDay) {
+                    break;
+                }
+            }
+            rowCnt = Math.ceil(dayDates.length / daysPerRow);
+        }
+        else {
+            rowCnt = 1;
+            daysPerRow = dayDates.length;
+        }
+        this.dayDates = dayDates;
+        this.dayIndices = dayIndices;
+        this.daysPerRow = daysPerRow;
+        this.rowCnt = rowCnt;
+        this.updateDayTableCols();
+    };
+    // Computes and assigned the colCnt property and updates any options that may be computed from it
+    DayTableMixin.prototype.updateDayTableCols = function () {
+        this.colCnt = this.computeColCnt();
+        this.colHeadFormat =
+            this.opt('columnHeaderFormat') ||
+                this.opt('columnFormat') || // deprecated
+                this.computeColHeadFormat();
+    };
+    // Determines how many columns there should be in the table
+    DayTableMixin.prototype.computeColCnt = function () {
+        return this.daysPerRow;
+    };
+    // Computes the ambiguously-timed moment for the given cell
+    DayTableMixin.prototype.getCellDate = function (row, col) {
+        return this.dayDates[this.getCellDayIndex(row, col)].clone();
+    };
+    // Computes the ambiguously-timed date range for the given cell
+    DayTableMixin.prototype.getCellRange = function (row, col) {
+        var start = this.getCellDate(row, col);
+        var end = start.clone().add(1, 'days');
+        return { start: start, end: end };
+    };
+    // Returns the number of day cells, chronologically, from the first of the grid (0-based)
+    DayTableMixin.prototype.getCellDayIndex = function (row, col) {
+        return row * this.daysPerRow + this.getColDayIndex(col);
+    };
+    // Returns the numner of day cells, chronologically, from the first cell in *any given row*
+    DayTableMixin.prototype.getColDayIndex = function (col) {
+        if (this.isRTL) {
+            return this.colCnt - 1 - col;
+        }
+        else {
+            return col;
+        }
+    };
+    // Given a date, returns its chronolocial cell-index from the first cell of the grid.
+    // If the date lies between cells (because of hiddenDays), returns a floating-point value between offsets.
+    // If before the first offset, returns a negative number.
+    // If after the last offset, returns an offset past the last cell offset.
+    // Only works for *start* dates of cells. Will not work for exclusive end dates for cells.
+    DayTableMixin.prototype.getDateDayIndex = function (date) {
+        var dayIndices = this.dayIndices;
+        var dayOffset = date.diff(this.dayDates[0], 'days');
+        if (dayOffset < 0) {
+            return dayIndices[0] - 1;
+        }
+        else if (dayOffset >= dayIndices.length) {
+            return dayIndices[dayIndices.length - 1] + 1;
+        }
+        else {
+            return dayIndices[dayOffset];
+        }
+    };
+    /* Options
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Computes a default column header formatting string if `colFormat` is not explicitly defined
+    DayTableMixin.prototype.computeColHeadFormat = function () {
+        // if more than one week row, or if there are a lot of columns with not much space,
+        // put just the day numbers will be in each cell
+        if (this.rowCnt > 1 || this.colCnt > 10) {
+            return 'ddd'; // "Sat"
+        }
+        else if (this.colCnt > 1) {
+            return this.opt('dayOfMonthFormat'); // "Sat 12/10"
+        }
+        else {
+            return 'dddd'; // "Saturday"
+        }
+    };
+    /* Slicing
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Slices up a date range into a segment for every week-row it intersects with
+    DayTableMixin.prototype.sliceRangeByRow = function (unzonedRange) {
+        var daysPerRow = this.daysPerRow;
+        var normalRange = this.view.computeDayRange(unzonedRange); // make whole-day range, considering nextDayThreshold
+        var rangeFirst = this.getDateDayIndex(normalRange.start); // inclusive first index
+        var rangeLast = this.getDateDayIndex(normalRange.end.clone().subtract(1, 'days')); // inclusive last index
+        var segs = [];
+        var row;
+        var rowFirst;
+        var rowLast; // inclusive day-index range for current row
+        var segFirst;
+        var segLast; // inclusive day-index range for segment
+        for (row = 0; row < this.rowCnt; row++) {
+            rowFirst = row * daysPerRow;
+            rowLast = rowFirst + daysPerRow - 1;
+            // intersect segment's offset range with the row's
+            segFirst = Math.max(rangeFirst, rowFirst);
+            segLast = Math.min(rangeLast, rowLast);
+            // deal with in-between indices
+            segFirst = Math.ceil(segFirst); // in-between starts round to next cell
+            segLast = Math.floor(segLast); // in-between ends round to prev cell
+            if (segFirst <= segLast) {
+                segs.push({
+                    row: row,
+                    // normalize to start of row
+                    firstRowDayIndex: segFirst - rowFirst,
+                    lastRowDayIndex: segLast - rowFirst,
+                    // must be matching integers to be the segment's start/end
+                    isStart: segFirst === rangeFirst,
+                    isEnd: segLast === rangeLast
+                });
+            }
+        }
+        return segs;
+    };
+    // Slices up a date range into a segment for every day-cell it intersects with.
+    // TODO: make more DRY with sliceRangeByRow somehow.
+    DayTableMixin.prototype.sliceRangeByDay = function (unzonedRange) {
+        var daysPerRow = this.daysPerRow;
+        var normalRange = this.view.computeDayRange(unzonedRange); // make whole-day range, considering nextDayThreshold
+        var rangeFirst = this.getDateDayIndex(normalRange.start); // inclusive first index
+        var rangeLast = this.getDateDayIndex(normalRange.end.clone().subtract(1, 'days')); // inclusive last index
+        var segs = [];
+        var row;
+        var rowFirst;
+        var rowLast; // inclusive day-index range for current row
+        var i;
+        var segFirst;
+        var segLast; // inclusive day-index range for segment
+        for (row = 0; row < this.rowCnt; row++) {
+            rowFirst = row * daysPerRow;
+            rowLast = rowFirst + daysPerRow - 1;
+            for (i = rowFirst; i <= rowLast; i++) {
+                // intersect segment's offset range with the row's
+                segFirst = Math.max(rangeFirst, i);
+                segLast = Math.min(rangeLast, i);
+                // deal with in-between indices
+                segFirst = Math.ceil(segFirst); // in-between starts round to next cell
+                segLast = Math.floor(segLast); // in-between ends round to prev cell
+                if (segFirst <= segLast) {
+                    segs.push({
+                        row: row,
+                        // normalize to start of row
+                        firstRowDayIndex: segFirst - rowFirst,
+                        lastRowDayIndex: segLast - rowFirst,
+                        // must be matching integers to be the segment's start/end
+                        isStart: segFirst === rangeFirst,
+                        isEnd: segLast === rangeLast
+                    });
+                }
+            }
+        }
+        return segs;
+    };
+    /* Header Rendering
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayTableMixin.prototype.renderHeadHtml = function () {
+        var theme = this.view.calendar.theme;
+        return '' +
+            '<div class="fc-row ' + theme.getClass('headerRow') + '">' +
+            '<table class="' + theme.getClass('tableGrid') + '">' +
+            '<thead>' +
+            this.renderHeadTrHtml() +
+            '</thead>' +
+            '</table>' +
+            '</div>';
+    };
+    DayTableMixin.prototype.renderHeadIntroHtml = function () {
+        return this.renderIntroHtml(); // fall back to generic
+    };
+    DayTableMixin.prototype.renderHeadTrHtml = function () {
+        return '' +
+            '<tr>' +
+            (this.isRTL ? '' : this.renderHeadIntroHtml()) +
+            this.renderHeadDateCellsHtml() +
+            (this.isRTL ? this.renderHeadIntroHtml() : '') +
+            '</tr>';
+    };
+    DayTableMixin.prototype.renderHeadDateCellsHtml = function () {
+        var htmls = [];
+        var col;
+        var date;
+        for (col = 0; col < this.colCnt; col++) {
+            date = this.getCellDate(0, col);
+            htmls.push(this.renderHeadDateCellHtml(date));
+        }
+        return htmls.join('');
+    };
+    // TODO: when internalApiVersion, accept an object for HTML attributes
+    // (colspan should be no different)
+    DayTableMixin.prototype.renderHeadDateCellHtml = function (date, colspan, otherAttrs) {
+        var t = this;
+        var view = t.view;
+        var isDateValid = t.dateProfile.activeUnzonedRange.containsDate(date); // TODO: called too frequently. cache somehow.
+        var classNames = [
+            'fc-day-header',
+            view.calendar.theme.getClass('widgetHeader')
+        ];
+        var innerHtml;
+        if (typeof t.opt('columnHeaderHtml') === 'function') {
+            innerHtml = t.opt('columnHeaderHtml')(date);
+        }
+        else if (typeof t.opt('columnHeaderText') === 'function') {
+            innerHtml = util_1.htmlEscape(t.opt('columnHeaderText')(date));
+        }
+        else {
+            innerHtml = util_1.htmlEscape(date.format(t.colHeadFormat));
+        }
+        // if only one row of days, the classNames on the header can represent the specific days beneath
+        if (t.rowCnt === 1) {
+            classNames = classNames.concat(
+            // includes the day-of-week class
+            // noThemeHighlight=true (don't highlight the header)
+            t.getDayClasses(date, true));
+        }
+        else {
+            classNames.push('fc-' + util_1.dayIDs[date.day()]); // only add the day-of-week class
+        }
+        return '' +
+            '<th class="' + classNames.join(' ') + '"' +
+            ((isDateValid && t.rowCnt) === 1 ?
+                ' data-date="' + date.format('YYYY-MM-DD') + '"' :
+                '') +
+            (colspan > 1 ?
+                ' colspan="' + colspan + '"' :
+                '') +
+            (otherAttrs ?
+                ' ' + otherAttrs :
+                '') +
+            '>' +
+            (isDateValid ?
+                // don't make a link if the heading could represent multiple days, or if there's only one day (forceOff)
+                view.buildGotoAnchorHtml({ date: date, forceOff: t.rowCnt > 1 || t.colCnt === 1 }, innerHtml) :
+                // if not valid, display text, but no link
+                innerHtml) +
+            '</th>';
+    };
+    /* Background Rendering
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayTableMixin.prototype.renderBgTrHtml = function (row) {
+        return '' +
+            '<tr>' +
+            (this.isRTL ? '' : this.renderBgIntroHtml(row)) +
+            this.renderBgCellsHtml(row) +
+            (this.isRTL ? this.renderBgIntroHtml(row) : '') +
+            '</tr>';
+    };
+    DayTableMixin.prototype.renderBgIntroHtml = function (row) {
+        return this.renderIntroHtml(); // fall back to generic
+    };
+    DayTableMixin.prototype.renderBgCellsHtml = function (row) {
+        var htmls = [];
+        var col;
+        var date;
+        for (col = 0; col < this.colCnt; col++) {
+            date = this.getCellDate(row, col);
+            htmls.push(this.renderBgCellHtml(date));
+        }
+        return htmls.join('');
+    };
+    DayTableMixin.prototype.renderBgCellHtml = function (date, otherAttrs) {
+        var t = this;
+        var view = t.view;
+        var isDateValid = t.dateProfile.activeUnzonedRange.containsDate(date); // TODO: called too frequently. cache somehow.
+        var classes = t.getDayClasses(date);
+        classes.unshift('fc-day', view.calendar.theme.getClass('widgetContent'));
+        return '<td class="' + classes.join(' ') + '"' +
+            (isDateValid ?
+                ' data-date="' + date.format('YYYY-MM-DD') + '"' : // if date has a time, won't format it
+                '') +
+            (otherAttrs ?
+                ' ' + otherAttrs :
+                '') +
+            '></td>';
+    };
+    /* Generic
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayTableMixin.prototype.renderIntroHtml = function () {
+        // Generates the default HTML intro for any row. User classes should override
+    };
+    // TODO: a generic method for dealing with <tr>, RTL, intro
+    // when increment internalApiVersion
+    // wrapTr (scheduler)
+    /* Utils
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Applies the generic "intro" and "outro" HTML to the given cells.
+    // Intro means the leftmost cell when the calendar is LTR and the rightmost cell when RTL. Vice-versa for outro.
+    DayTableMixin.prototype.bookendCells = function (trEl) {
+        var introHtml = this.renderIntroHtml();
+        if (introHtml) {
+            if (this.isRTL) {
+                trEl.append(introHtml);
+            }
+            else {
+                trEl.prepend(introHtml);
+            }
+        }
+    };
+    return DayTableMixin;
+}(Mixin_1.default));
+exports.default = DayTableMixin;
+
+
+/***/ }),
+/* 56 */
+/***/ (function(module, exports) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var BusinessHourRenderer = /** @class */ (function () {
+    /*
+    component implements:
+      - eventRangesToEventFootprints
+      - eventFootprintsToSegs
+    */
+    function BusinessHourRenderer(component, fillRenderer) {
+        this.component = component;
+        this.fillRenderer = fillRenderer;
+    }
+    BusinessHourRenderer.prototype.render = function (businessHourGenerator) {
+        var component = this.component;
+        var unzonedRange = component._getDateProfile().activeUnzonedRange;
+        var eventInstanceGroup = businessHourGenerator.buildEventInstanceGroup(component.hasAllDayBusinessHours, unzonedRange);
+        var eventFootprints = eventInstanceGroup ?
+            component.eventRangesToEventFootprints(eventInstanceGroup.sliceRenderRanges(unzonedRange)) :
+            [];
+        this.renderEventFootprints(eventFootprints);
+    };
+    BusinessHourRenderer.prototype.renderEventFootprints = function (eventFootprints) {
+        var segs = this.component.eventFootprintsToSegs(eventFootprints);
+        this.renderSegs(segs);
+        this.segs = segs;
+    };
+    BusinessHourRenderer.prototype.renderSegs = function (segs) {
+        if (this.fillRenderer) {
+            this.fillRenderer.renderSegs('businessHours', segs, {
+                getClasses: function (seg) {
+                    return ['fc-nonbusiness', 'fc-bgevent'];
+                }
+            });
+        }
+    };
+    BusinessHourRenderer.prototype.unrender = function () {
+        if (this.fillRenderer) {
+            this.fillRenderer.unrender('businessHours');
+        }
+        this.segs = null;
+    };
+    BusinessHourRenderer.prototype.getSegs = function () {
+        return this.segs || [];
+    };
+    return BusinessHourRenderer;
+}());
+exports.default = BusinessHourRenderer;
+
+
+/***/ }),
+/* 57 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var FillRenderer = /** @class */ (function () {
+    function FillRenderer(component) {
+        this.fillSegTag = 'div';
+        this.component = component;
+        this.elsByFill = {};
+    }
+    FillRenderer.prototype.renderFootprint = function (type, componentFootprint, props) {
+        this.renderSegs(type, this.component.componentFootprintToSegs(componentFootprint), props);
+    };
+    FillRenderer.prototype.renderSegs = function (type, segs, props) {
+        var els;
+        segs = this.buildSegEls(type, segs, props); // assignes `.el` to each seg. returns successfully rendered segs
+        els = this.attachSegEls(type, segs);
+        if (els) {
+            this.reportEls(type, els);
+        }
+        return segs;
+    };
+    // Unrenders a specific type of fill that is currently rendered on the grid
+    FillRenderer.prototype.unrender = function (type) {
+        var el = this.elsByFill[type];
+        if (el) {
+            el.remove();
+            delete this.elsByFill[type];
+        }
+    };
+    // Renders and assigns an `el` property for each fill segment. Generic enough to work with different types.
+    // Only returns segments that successfully rendered.
+    FillRenderer.prototype.buildSegEls = function (type, segs, props) {
+        var _this = this;
+        var html = '';
+        var renderedSegs = [];
+        var i;
+        if (segs.length) {
+            // build a large concatenation of segment HTML
+            for (i = 0; i < segs.length; i++) {
+                html += this.buildSegHtml(type, segs[i], props);
+            }
+            // Grab individual elements from the combined HTML string. Use each as the default rendering.
+            // Then, compute the 'el' for each segment.
+            $(html).each(function (i, node) {
+                var seg = segs[i];
+                var el = $(node);
+                // allow custom filter methods per-type
+                if (props.filterEl) {
+                    el = props.filterEl(seg, el);
+                }
+                if (el) {
+                    el = $(el); // allow custom filter to return raw DOM node
+                    // correct element type? (would be bad if a non-TD were inserted into a table for example)
+                    if (el.is(_this.fillSegTag)) {
+                        seg.el = el;
+                        renderedSegs.push(seg);
+                    }
+                }
+            });
+        }
+        return renderedSegs;
+    };
+    // Builds the HTML needed for one fill segment. Generic enough to work with different types.
+    FillRenderer.prototype.buildSegHtml = function (type, seg, props) {
+        // custom hooks per-type
+        var classes = props.getClasses ? props.getClasses(seg) : [];
+        var css = util_1.cssToStr(props.getCss ? props.getCss(seg) : {});
+        return '<' + this.fillSegTag +
+            (classes.length ? ' class="' + classes.join(' ') + '"' : '') +
+            (css ? ' style="' + css + '"' : '') +
+            ' />';
+    };
+    // Should return wrapping DOM structure
+    FillRenderer.prototype.attachSegEls = function (type, segs) {
+        // subclasses must implement
+    };
+    FillRenderer.prototype.reportEls = function (type, nodes) {
+        if (this.elsByFill[type]) {
+            this.elsByFill[type] = this.elsByFill[type].add(nodes);
+        }
+        else {
+            this.elsByFill[type] = $(nodes);
+        }
+    };
+    return FillRenderer;
+}());
+exports.default = FillRenderer;
+
+
+/***/ }),
+/* 58 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var SingleEventDef_1 = __webpack_require__(13);
+var EventFootprint_1 = __webpack_require__(36);
+var EventSource_1 = __webpack_require__(6);
+var HelperRenderer = /** @class */ (function () {
+    function HelperRenderer(component, eventRenderer) {
+        this.view = component._getView();
+        this.component = component;
+        this.eventRenderer = eventRenderer;
+    }
+    HelperRenderer.prototype.renderComponentFootprint = function (componentFootprint) {
+        this.renderEventFootprints([
+            this.fabricateEventFootprint(componentFootprint)
+        ]);
+    };
+    HelperRenderer.prototype.renderEventDraggingFootprints = function (eventFootprints, sourceSeg, isTouch) {
+        this.renderEventFootprints(eventFootprints, sourceSeg, 'fc-dragging', isTouch ? null : this.view.opt('dragOpacity'));
+    };
+    HelperRenderer.prototype.renderEventResizingFootprints = function (eventFootprints, sourceSeg, isTouch) {
+        this.renderEventFootprints(eventFootprints, sourceSeg, 'fc-resizing');
+    };
+    HelperRenderer.prototype.renderEventFootprints = function (eventFootprints, sourceSeg, extraClassNames, opacity) {
+        var segs = this.component.eventFootprintsToSegs(eventFootprints);
+        var classNames = 'fc-helper ' + (extraClassNames || '');
+        var i;
+        // assigns each seg's el and returns a subset of segs that were rendered
+        segs = this.eventRenderer.renderFgSegEls(segs);
+        for (i = 0; i < segs.length; i++) {
+            segs[i].el.addClass(classNames);
+        }
+        if (opacity != null) {
+            for (i = 0; i < segs.length; i++) {
+                segs[i].el.css('opacity', opacity);
+            }
+        }
+        this.helperEls = this.renderSegs(segs, sourceSeg);
+    };
+    /*
+    Must return all mock event elements
+    */
+    HelperRenderer.prototype.renderSegs = function (segs, sourceSeg) {
+        // Subclasses must implement
+    };
+    HelperRenderer.prototype.unrender = function () {
+        if (this.helperEls) {
+            this.helperEls.remove();
+            this.helperEls = null;
+        }
+    };
+    HelperRenderer.prototype.fabricateEventFootprint = function (componentFootprint) {
+        var calendar = this.view.calendar;
+        var eventDateProfile = calendar.footprintToDateProfile(componentFootprint);
+        var dummyEvent = new SingleEventDef_1.default(new EventSource_1.default(calendar));
+        var dummyInstance;
+        dummyEvent.dateProfile = eventDateProfile;
+        dummyInstance = dummyEvent.buildInstance();
+        return new EventFootprint_1.default(componentFootprint, dummyEvent, dummyInstance);
+    };
+    return HelperRenderer;
+}());
+exports.default = HelperRenderer;
+
+
+/***/ }),
+/* 59 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var GlobalEmitter_1 = __webpack_require__(21);
+var Interaction_1 = __webpack_require__(15);
+var EventPointing = /** @class */ (function (_super) {
+    tslib_1.__extends(EventPointing, _super);
+    function EventPointing() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    /*
+    component must implement:
+      - publiclyTrigger
+    */
+    EventPointing.prototype.bindToEl = function (el) {
+        var component = this.component;
+        component.bindSegHandlerToEl(el, 'click', this.handleClick.bind(this));
+        component.bindSegHandlerToEl(el, 'mouseenter', this.handleMouseover.bind(this));
+        component.bindSegHandlerToEl(el, 'mouseleave', this.handleMouseout.bind(this));
+    };
+    EventPointing.prototype.handleClick = function (seg, ev) {
+        var res = this.component.publiclyTrigger('eventClick', {
+            context: seg.el[0],
+            args: [seg.footprint.getEventLegacy(), ev, this.view]
+        });
+        if (res === false) {
+            ev.preventDefault();
+        }
+    };
+    // Updates internal state and triggers handlers for when an event element is moused over
+    EventPointing.prototype.handleMouseover = function (seg, ev) {
+        if (!GlobalEmitter_1.default.get().shouldIgnoreMouse() &&
+            !this.mousedOverSeg) {
+            this.mousedOverSeg = seg;
+            // TODO: move to EventSelecting's responsibility
+            if (this.view.isEventDefResizable(seg.footprint.eventDef)) {
+                seg.el.addClass('fc-allow-mouse-resize');
+            }
+            this.component.publiclyTrigger('eventMouseover', {
+                context: seg.el[0],
+                args: [seg.footprint.getEventLegacy(), ev, this.view]
+            });
+        }
+    };
+    // Updates internal state and triggers handlers for when an event element is moused out.
+    // Can be given no arguments, in which case it will mouseout the segment that was previously moused over.
+    EventPointing.prototype.handleMouseout = function (seg, ev) {
+        if (this.mousedOverSeg) {
+            this.mousedOverSeg = null;
+            // TODO: move to EventSelecting's responsibility
+            if (this.view.isEventDefResizable(seg.footprint.eventDef)) {
+                seg.el.removeClass('fc-allow-mouse-resize');
+            }
+            this.component.publiclyTrigger('eventMouseout', {
+                context: seg.el[0],
+                args: [
+                    seg.footprint.getEventLegacy(),
+                    ev || {},
+                    this.view
+                ]
+            });
+        }
+    };
+    EventPointing.prototype.end = function () {
+        if (this.mousedOverSeg) {
+            this.handleMouseout(this.mousedOverSeg);
+        }
+    };
+    return EventPointing;
+}(Interaction_1.default));
+exports.default = EventPointing;
+
+
+/***/ }),
+/* 60 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var Mixin_1 = __webpack_require__(14);
+var DateClicking_1 = __webpack_require__(245);
+var DateSelecting_1 = __webpack_require__(225);
+var EventPointing_1 = __webpack_require__(59);
+var EventDragging_1 = __webpack_require__(224);
+var EventResizing_1 = __webpack_require__(223);
+var ExternalDropping_1 = __webpack_require__(222);
+var StandardInteractionsMixin = /** @class */ (function (_super) {
+    tslib_1.__extends(StandardInteractionsMixin, _super);
+    function StandardInteractionsMixin() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    return StandardInteractionsMixin;
+}(Mixin_1.default));
+exports.default = StandardInteractionsMixin;
+StandardInteractionsMixin.prototype.dateClickingClass = DateClicking_1.default;
+StandardInteractionsMixin.prototype.dateSelectingClass = DateSelecting_1.default;
+StandardInteractionsMixin.prototype.eventPointingClass = EventPointing_1.default;
+StandardInteractionsMixin.prototype.eventDraggingClass = EventDragging_1.default;
+StandardInteractionsMixin.prototype.eventResizingClass = EventResizing_1.default;
+StandardInteractionsMixin.prototype.externalDroppingClass = ExternalDropping_1.default;
+
+
+/***/ }),
+/* 61 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var CoordCache_1 = __webpack_require__(53);
+var Popover_1 = __webpack_require__(249);
+var UnzonedRange_1 = __webpack_require__(5);
+var ComponentFootprint_1 = __webpack_require__(12);
+var EventFootprint_1 = __webpack_require__(36);
+var BusinessHourRenderer_1 = __webpack_require__(56);
+var StandardInteractionsMixin_1 = __webpack_require__(60);
+var InteractiveDateComponent_1 = __webpack_require__(40);
+var DayTableMixin_1 = __webpack_require__(55);
+var DayGridEventRenderer_1 = __webpack_require__(250);
+var DayGridHelperRenderer_1 = __webpack_require__(251);
+var DayGridFillRenderer_1 = __webpack_require__(252);
+/* A component that renders a grid of whole-days that runs horizontally. There can be multiple rows, one per week.
+----------------------------------------------------------------------------------------------------------------------*/
+var DayGrid = /** @class */ (function (_super) {
+    tslib_1.__extends(DayGrid, _super);
+    function DayGrid(view) {
+        var _this = _super.call(this, view) || this;
+        _this.cellWeekNumbersVisible = false; // display week numbers in day cell?
+        _this.bottomCoordPadding = 0; // hack for extending the hit area for the last row of the coordinate grid
+        // isRigid determines whether the individual rows should ignore the contents and be a constant height.
+        // Relies on the view's colCnt and rowCnt. In the future, this component should probably be self-sufficient.
+        _this.isRigid = false;
+        _this.hasAllDayBusinessHours = true;
+        return _this;
+    }
+    // Slices up the given span (unzoned start/end with other misc data) into an array of segments
+    DayGrid.prototype.componentFootprintToSegs = function (componentFootprint) {
+        var segs = this.sliceRangeByRow(componentFootprint.unzonedRange);
+        var i;
+        var seg;
+        for (i = 0; i < segs.length; i++) {
+            seg = segs[i];
+            if (this.isRTL) {
+                seg.leftCol = this.daysPerRow - 1 - seg.lastRowDayIndex;
+                seg.rightCol = this.daysPerRow - 1 - seg.firstRowDayIndex;
+            }
+            else {
+                seg.leftCol = seg.firstRowDayIndex;
+                seg.rightCol = seg.lastRowDayIndex;
+            }
+        }
+        return segs;
+    };
+    /* Date Rendering
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayGrid.prototype.renderDates = function (dateProfile) {
+        this.dateProfile = dateProfile;
+        this.updateDayTable();
+        this.renderGrid();
+    };
+    DayGrid.prototype.unrenderDates = function () {
+        this.removeSegPopover();
+    };
+    // Renders the rows and columns into the component's `this.el`, which should already be assigned.
+    DayGrid.prototype.renderGrid = function () {
+        var view = this.view;
+        var rowCnt = this.rowCnt;
+        var colCnt = this.colCnt;
+        var html = '';
+        var row;
+        var col;
+        if (this.headContainerEl) {
+            this.headContainerEl.html(this.renderHeadHtml());
+        }
+        for (row = 0; row < rowCnt; row++) {
+            html += this.renderDayRowHtml(row, this.isRigid);
+        }
+        this.el.html(html);
+        this.rowEls = this.el.find('.fc-row');
+        this.cellEls = this.el.find('.fc-day, .fc-disabled-day');
+        this.rowCoordCache = new CoordCache_1.default({
+            els: this.rowEls,
+            isVertical: true
+        });
+        this.colCoordCache = new CoordCache_1.default({
+            els: this.cellEls.slice(0, this.colCnt),
+            isHorizontal: true
+        });
+        // trigger dayRender with each cell's element
+        for (row = 0; row < rowCnt; row++) {
+            for (col = 0; col < colCnt; col++) {
+                this.publiclyTrigger('dayRender', {
+                    context: view,
+                    args: [
+                        this.getCellDate(row, col),
+                        this.getCellEl(row, col),
+                        view
+                    ]
+                });
+            }
+        }
+    };
+    // Generates the HTML for a single row, which is a div that wraps a table.
+    // `row` is the row number.
+    DayGrid.prototype.renderDayRowHtml = function (row, isRigid) {
+        var theme = this.view.calendar.theme;
+        var classes = ['fc-row', 'fc-week', theme.getClass('dayRow')];
+        if (isRigid) {
+            classes.push('fc-rigid');
+        }
+        return '' +
+            '<div class="' + classes.join(' ') + '">' +
+            '<div class="fc-bg">' +
+            '<table class="' + theme.getClass('tableGrid') + '">' +
+            this.renderBgTrHtml(row) +
+            '</table>' +
+            '</div>' +
+            '<div class="fc-content-skeleton">' +
+            '<table>' +
+            (this.getIsNumbersVisible() ?
+                '<thead>' +
+                    this.renderNumberTrHtml(row) +
+                    '</thead>' :
+                '') +
+            '</table>' +
+            '</div>' +
+            '</div>';
+    };
+    DayGrid.prototype.getIsNumbersVisible = function () {
+        return this.getIsDayNumbersVisible() || this.cellWeekNumbersVisible;
+    };
+    DayGrid.prototype.getIsDayNumbersVisible = function () {
+        return this.rowCnt > 1;
+    };
+    /* Grid Number Rendering
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayGrid.prototype.renderNumberTrHtml = function (row) {
+        return '' +
+            '<tr>' +
+            (this.isRTL ? '' : this.renderNumberIntroHtml(row)) +
+            this.renderNumberCellsHtml(row) +
+            (this.isRTL ? this.renderNumberIntroHtml(row) : '') +
+            '</tr>';
+    };
+    DayGrid.prototype.renderNumberIntroHtml = function (row) {
+        return this.renderIntroHtml();
+    };
+    DayGrid.prototype.renderNumberCellsHtml = function (row) {
+        var htmls = [];
+        var col;
+        var date;
+        for (col = 0; col < this.colCnt; col++) {
+            date = this.getCellDate(row, col);
+            htmls.push(this.renderNumberCellHtml(date));
+        }
+        return htmls.join('');
+    };
+    // Generates the HTML for the <td>s of the "number" row in the DayGrid's content skeleton.
+    // The number row will only exist if either day numbers or week numbers are turned on.
+    DayGrid.prototype.renderNumberCellHtml = function (date) {
+        var view = this.view;
+        var html = '';
+        var isDateValid = this.dateProfile.activeUnzonedRange.containsDate(date); // TODO: called too frequently. cache somehow.
+        var isDayNumberVisible = this.getIsDayNumbersVisible() && isDateValid;
+        var classes;
+        var weekCalcFirstDoW;
+        if (!isDayNumberVisible && !this.cellWeekNumbersVisible) {
+            // no numbers in day cell (week number must be along the side)
+            return '<td/>'; //  will create an empty space above events :(
+        }
+        classes = this.getDayClasses(date);
+        classes.unshift('fc-day-top');
+        if (this.cellWeekNumbersVisible) {
+            // To determine the day of week number change under ISO, we cannot
+            // rely on moment.js methods such as firstDayOfWeek() or weekday(),
+            // because they rely on the locale's dow (possibly overridden by
+            // our firstDay option), which may not be Monday. We cannot change
+            // dow, because that would affect the calendar start day as well.
+            if (date._locale._fullCalendar_weekCalc === 'ISO') {
+                weekCalcFirstDoW = 1; // Monday by ISO 8601 definition
+            }
+            else {
+                weekCalcFirstDoW = date._locale.firstDayOfWeek();
+            }
+        }
+        html += '<td class="' + classes.join(' ') + '"' +
+            (isDateValid ?
+                ' data-date="' + date.format() + '"' :
+                '') +
+            '>';
+        if (this.cellWeekNumbersVisible && (date.day() === weekCalcFirstDoW)) {
+            html += view.buildGotoAnchorHtml({ date: date, type: 'week' }, { 'class': 'fc-week-number' }, date.format('w') // inner HTML
+            );
+        }
+        if (isDayNumberVisible) {
+            html += view.buildGotoAnchorHtml(date, { 'class': 'fc-day-number' }, date.format('D') // inner HTML
+            );
+        }
+        html += '</td>';
+        return html;
+    };
+    /* Hit System
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayGrid.prototype.prepareHits = function () {
+        this.colCoordCache.build();
+        this.rowCoordCache.build();
+        this.rowCoordCache.bottoms[this.rowCnt - 1] += this.bottomCoordPadding; // hack
+    };
+    DayGrid.prototype.releaseHits = function () {
+        this.colCoordCache.clear();
+        this.rowCoordCache.clear();
+    };
+    DayGrid.prototype.queryHit = function (leftOffset, topOffset) {
+        if (this.colCoordCache.isLeftInBounds(leftOffset) && this.rowCoordCache.isTopInBounds(topOffset)) {
+            var col = this.colCoordCache.getHorizontalIndex(leftOffset);
+            var row = this.rowCoordCache.getVerticalIndex(topOffset);
+            if (row != null && col != null) {
+                return this.getCellHit(row, col);
+            }
+        }
+    };
+    DayGrid.prototype.getHitFootprint = function (hit) {
+        var range = this.getCellRange(hit.row, hit.col);
+        return new ComponentFootprint_1.default(new UnzonedRange_1.default(range.start, range.end), true // all-day?
+        );
+    };
+    DayGrid.prototype.getHitEl = function (hit) {
+        return this.getCellEl(hit.row, hit.col);
+    };
+    /* Cell System
+    ------------------------------------------------------------------------------------------------------------------*/
+    // FYI: the first column is the leftmost column, regardless of date
+    DayGrid.prototype.getCellHit = function (row, col) {
+        return {
+            row: row,
+            col: col,
+            component: this,
+            left: this.colCoordCache.getLeftOffset(col),
+            right: this.colCoordCache.getRightOffset(col),
+            top: this.rowCoordCache.getTopOffset(row),
+            bottom: this.rowCoordCache.getBottomOffset(row)
+        };
+    };
+    DayGrid.prototype.getCellEl = function (row, col) {
+        return this.cellEls.eq(row * this.colCnt + col);
+    };
+    /* Event Rendering
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Unrenders all events currently rendered on the grid
+    DayGrid.prototype.executeEventUnrender = function () {
+        this.removeSegPopover(); // removes the "more.." events popover
+        _super.prototype.executeEventUnrender.call(this);
+    };
+    // Retrieves all rendered segment objects currently rendered on the grid
+    DayGrid.prototype.getOwnEventSegs = function () {
+        // append the segments from the "more..." popover
+        return _super.prototype.getOwnEventSegs.call(this).concat(this.popoverSegs || []);
+    };
+    /* Event Drag Visualization
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Renders a visual indication of an event or external element being dragged.
+    // `eventLocation` has zoned start and end (optional)
+    DayGrid.prototype.renderDrag = function (eventFootprints, seg, isTouch) {
+        var i;
+        for (i = 0; i < eventFootprints.length; i++) {
+            this.renderHighlight(eventFootprints[i].componentFootprint);
+        }
+        // render drags from OTHER components as helpers
+        if (eventFootprints.length && seg && seg.component !== this) {
+            this.helperRenderer.renderEventDraggingFootprints(eventFootprints, seg, isTouch);
+            return true; // signal helpers rendered
+        }
+    };
+    // Unrenders any visual indication of a hovering event
+    DayGrid.prototype.unrenderDrag = function () {
+        this.unrenderHighlight();
+        this.helperRenderer.unrender();
+    };
+    /* Event Resize Visualization
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Renders a visual indication of an event being resized
+    DayGrid.prototype.renderEventResize = function (eventFootprints, seg, isTouch) {
+        var i;
+        for (i = 0; i < eventFootprints.length; i++) {
+            this.renderHighlight(eventFootprints[i].componentFootprint);
+        }
+        this.helperRenderer.renderEventResizingFootprints(eventFootprints, seg, isTouch);
+    };
+    // Unrenders a visual indication of an event being resized
+    DayGrid.prototype.unrenderEventResize = function () {
+        this.unrenderHighlight();
+        this.helperRenderer.unrender();
+    };
+    /* More+ Link Popover
+    ------------------------------------------------------------------------------------------------------------------*/
+    DayGrid.prototype.removeSegPopover = function () {
+        if (this.segPopover) {
+            this.segPopover.hide(); // in handler, will call segPopover's removeElement
+        }
+    };
+    // Limits the number of "levels" (vertically stacking layers of events) for each row of the grid.
+    // `levelLimit` can be false (don't limit), a number, or true (should be computed).
+    DayGrid.prototype.limitRows = function (levelLimit) {
+        var rowStructs = this.eventRenderer.rowStructs || [];
+        var row; // row #
+        var rowLevelLimit;
+        for (row = 0; row < rowStructs.length; row++) {
+            this.unlimitRow(row);
+            if (!levelLimit) {
+                rowLevelLimit = false;
+            }
+            else if (typeof levelLimit === 'number') {
+                rowLevelLimit = levelLimit;
+            }
+            else {
+                rowLevelLimit = this.computeRowLevelLimit(row);
+            }
+            if (rowLevelLimit !== false) {
+                this.limitRow(row, rowLevelLimit);
+            }
+        }
+    };
+    // Computes the number of levels a row will accomodate without going outside its bounds.
+    // Assumes the row is "rigid" (maintains a constant height regardless of what is inside).
+    // `row` is the row number.
+    DayGrid.prototype.computeRowLevelLimit = function (row) {
+        var rowEl = this.rowEls.eq(row); // the containing "fake" row div
+        var rowHeight = rowEl.height(); // TODO: cache somehow?
+        var trEls = this.eventRenderer.rowStructs[row].tbodyEl.children();
+        var i;
+        var trEl;
+        var trHeight;
+        function iterInnerHeights(i, childNode) {
+            trHeight = Math.max(trHeight, $(childNode).outerHeight());
+        }
+        // Reveal one level <tr> at a time and stop when we find one out of bounds
+        for (i = 0; i < trEls.length; i++) {
+            trEl = trEls.eq(i).removeClass('fc-limited'); // reset to original state (reveal)
+            // with rowspans>1 and IE8, trEl.outerHeight() would return the height of the largest cell,
+            // so instead, find the tallest inner content element.
+            trHeight = 0;
+            trEl.find('> td > :first-child').each(iterInnerHeights);
+            if (trEl.position().top + trHeight > rowHeight) {
+                return i;
+            }
+        }
+        return false; // should not limit at all
+    };
+    // Limits the given grid row to the maximum number of levels and injects "more" links if necessary.
+    // `row` is the row number.
+    // `levelLimit` is a number for the maximum (inclusive) number of levels allowed.
+    DayGrid.prototype.limitRow = function (row, levelLimit) {
+        var _this = this;
+        var rowStruct = this.eventRenderer.rowStructs[row];
+        var moreNodes = []; // array of "more" <a> links and <td> DOM nodes
+        var col = 0; // col #, left-to-right (not chronologically)
+        var levelSegs; // array of segment objects in the last allowable level, ordered left-to-right
+        var cellMatrix; // a matrix (by level, then column) of all <td> jQuery elements in the row
+        var limitedNodes; // array of temporarily hidden level <tr> and segment <td> DOM nodes
+        var i;
+        var seg;
+        var segsBelow; // array of segment objects below `seg` in the current `col`
+        var totalSegsBelow; // total number of segments below `seg` in any of the columns `seg` occupies
+        var colSegsBelow; // array of segment arrays, below seg, one for each column (offset from segs's first column)
+        var td;
+        var rowspan;
+        var segMoreNodes; // array of "more" <td> cells that will stand-in for the current seg's cell
+        var j;
+        var moreTd;
+        var moreWrap;
+        var moreLink;
+        // Iterates through empty level cells and places "more" links inside if need be
+        var emptyCellsUntil = function (endCol) {
+            while (col < endCol) {
+                segsBelow = _this.getCellSegs(row, col, levelLimit);
+                if (segsBelow.length) {
+                    td = cellMatrix[levelLimit - 1][col];
+                    moreLink = _this.renderMoreLink(row, col, segsBelow);
+                    moreWrap = $('<div/>').append(moreLink);
+                    td.append(moreWrap);
+                    moreNodes.push(moreWrap[0]);
+                }
+                col++;
+            }
+        };
+        if (levelLimit && levelLimit < rowStruct.segLevels.length) {
+            levelSegs = rowStruct.segLevels[levelLimit - 1];
+            cellMatrix = rowStruct.cellMatrix;
+            limitedNodes = rowStruct.tbodyEl.children().slice(levelLimit) // get level <tr> elements past the limit
+                .addClass('fc-limited').get(); // hide elements and get a simple DOM-nodes array
+            // iterate though segments in the last allowable level
+            for (i = 0; i < levelSegs.length; i++) {
+                seg = levelSegs[i];
+                emptyCellsUntil(seg.leftCol); // process empty cells before the segment
+                // determine *all* segments below `seg` that occupy the same columns
+                colSegsBelow = [];
+                totalSegsBelow = 0;
+                while (col <= seg.rightCol) {
+                    segsBelow = this.getCellSegs(row, col, levelLimit);
+                    colSegsBelow.push(segsBelow);
+                    totalSegsBelow += segsBelow.length;
+                    col++;
+                }
+                if (totalSegsBelow) {
+                    td = cellMatrix[levelLimit - 1][seg.leftCol]; // the segment's parent cell
+                    rowspan = td.attr('rowspan') || 1;
+                    segMoreNodes = [];
+                    // make a replacement <td> for each column the segment occupies. will be one for each colspan
+                    for (j = 0; j < colSegsBelow.length; j++) {
+                        moreTd = $('<td class="fc-more-cell"/>').attr('rowspan', rowspan);
+                        segsBelow = colSegsBelow[j];
+                        moreLink = this.renderMoreLink(row, seg.leftCol + j, [seg].concat(segsBelow) // count seg as hidden too
+                        );
+                        moreWrap = $('<div/>').append(moreLink);
+                        moreTd.append(moreWrap);
+                        segMoreNodes.push(moreTd[0]);
+                        moreNodes.push(moreTd[0]);
+                    }
+                    td.addClass('fc-limited').after($(segMoreNodes)); // hide original <td> and inject replacements
+                    limitedNodes.push(td[0]);
+                }
+            }
+            emptyCellsUntil(this.colCnt); // finish off the level
+            rowStruct.moreEls = $(moreNodes); // for easy undoing later
+            rowStruct.limitedEls = $(limitedNodes); // for easy undoing later
+        }
+    };
+    // Reveals all levels and removes all "more"-related elements for a grid's row.
+    // `row` is a row number.
+    DayGrid.prototype.unlimitRow = function (row) {
+        var rowStruct = this.eventRenderer.rowStructs[row];
+        if (rowStruct.moreEls) {
+            rowStruct.moreEls.remove();
+            rowStruct.moreEls = null;
+        }
+        if (rowStruct.limitedEls) {
+            rowStruct.limitedEls.removeClass('fc-limited');
+            rowStruct.limitedEls = null;
+        }
+    };
+    // Renders an <a> element that represents hidden event element for a cell.
+    // Responsible for attaching click handler as well.
+    DayGrid.prototype.renderMoreLink = function (row, col, hiddenSegs) {
+        var _this = this;
+        var view = this.view;
+        return $('<a class="fc-more"/>')
+            .text(this.getMoreLinkText(hiddenSegs.length))
+            .on('click', function (ev) {
+            var clickOption = _this.opt('eventLimitClick');
+            var date = _this.getCellDate(row, col);
+            var moreEl = $(ev.currentTarget);
+            var dayEl = _this.getCellEl(row, col);
+            var allSegs = _this.getCellSegs(row, col);
+            // rescope the segments to be within the cell's date
+            var reslicedAllSegs = _this.resliceDaySegs(allSegs, date);
+            var reslicedHiddenSegs = _this.resliceDaySegs(hiddenSegs, date);
+            if (typeof clickOption === 'function') {
+                // the returned value can be an atomic option
+                clickOption = _this.publiclyTrigger('eventLimitClick', {
+                    context: view,
+                    args: [
+                        {
+                            date: date.clone(),
+                            dayEl: dayEl,
+                            moreEl: moreEl,
+                            segs: reslicedAllSegs,
+                            hiddenSegs: reslicedHiddenSegs
+                        },
+                        ev,
+                        view
+                    ]
+                });
+            }
+            if (clickOption === 'popover') {
+                _this.showSegPopover(row, col, moreEl, reslicedAllSegs);
+            }
+            else if (typeof clickOption === 'string') {
+                view.calendar.zoomTo(date, clickOption);
+            }
+        });
+    };
+    // Reveals the popover that displays all events within a cell
+    DayGrid.prototype.showSegPopover = function (row, col, moreLink, segs) {
+        var _this = this;
+        var view = this.view;
+        var moreWrap = moreLink.parent(); // the <div> wrapper around the <a>
+        var topEl; // the element we want to match the top coordinate of
+        var options;
+        if (this.rowCnt === 1) {
+            topEl = view.el; // will cause the popover to cover any sort of header
+        }
+        else {
+            topEl = this.rowEls.eq(row); // will align with top of row
+        }
+        options = {
+            className: 'fc-more-popover ' + view.calendar.theme.getClass('popover'),
+            content: this.renderSegPopoverContent(row, col, segs),
+            parentEl: view.el,
+            top: topEl.offset().top,
+            autoHide: true,
+            viewportConstrain: this.opt('popoverViewportConstrain'),
+            hide: function () {
+                // kill everything when the popover is hidden
+                // notify events to be removed
+                if (_this.popoverSegs) {
+                    _this.triggerBeforeEventSegsDestroyed(_this.popoverSegs);
+                }
+                _this.segPopover.removeElement();
+                _this.segPopover = null;
+                _this.popoverSegs = null;
+            }
+        };
+        // Determine horizontal coordinate.
+        // We use the moreWrap instead of the <td> to avoid border confusion.
+        if (this.isRTL) {
+            options.right = moreWrap.offset().left + moreWrap.outerWidth() + 1; // +1 to be over cell border
+        }
+        else {
+            options.left = moreWrap.offset().left - 1; // -1 to be over cell border
+        }
+        this.segPopover = new Popover_1.default(options);
+        this.segPopover.show();
+        // the popover doesn't live within the grid's container element, and thus won't get the event
+        // delegated-handlers for free. attach event-related handlers to the popover.
+        this.bindAllSegHandlersToEl(this.segPopover.el);
+        this.triggerAfterEventSegsRendered(segs);
+    };
+    // Builds the inner DOM contents of the segment popover
+    DayGrid.prototype.renderSegPopoverContent = function (row, col, segs) {
+        var view = this.view;
+        var theme = view.calendar.theme;
+        var title = this.getCellDate(row, col).format(this.opt('dayPopoverFormat'));
+        var content = $('<div class="fc-header ' + theme.getClass('popoverHeader') + '">' +
+            '<span class="fc-close ' + theme.getIconClass('close') + '"></span>' +
+            '<span class="fc-title">' +
+            util_1.htmlEscape(title) +
+            '</span>' +
+            '<div class="fc-clear"/>' +
+            '</div>' +
+            '<div class="fc-body ' + theme.getClass('popoverContent') + '">' +
+            '<div class="fc-event-container"></div>' +
+            '</div>');
+        var segContainer = content.find('.fc-event-container');
+        var i;
+        // render each seg's `el` and only return the visible segs
+        segs = this.eventRenderer.renderFgSegEls(segs, true); // disableResizing=true
+        this.popoverSegs = segs;
+        for (i = 0; i < segs.length; i++) {
+            // because segments in the popover are not part of a grid coordinate system, provide a hint to any
+            // grids that want to do drag-n-drop about which cell it came from
+            this.hitsNeeded();
+            segs[i].hit = this.getCellHit(row, col);
+            this.hitsNotNeeded();
+            segContainer.append(segs[i].el);
+        }
+        return content;
+    };
+    // Given the events within an array of segment objects, reslice them to be in a single day
+    DayGrid.prototype.resliceDaySegs = function (segs, dayDate) {
+        var dayStart = dayDate.clone();
+        var dayEnd = dayStart.clone().add(1, 'days');
+        var dayRange = new UnzonedRange_1.default(dayStart, dayEnd);
+        var newSegs = [];
+        var i;
+        var seg;
+        var slicedRange;
+        for (i = 0; i < segs.length; i++) {
+            seg = segs[i];
+            slicedRange = seg.footprint.componentFootprint.unzonedRange.intersect(dayRange);
+            if (slicedRange) {
+                newSegs.push($.extend({}, seg, {
+                    footprint: new EventFootprint_1.default(new ComponentFootprint_1.default(slicedRange, seg.footprint.componentFootprint.isAllDay), seg.footprint.eventDef, seg.footprint.eventInstance),
+                    isStart: seg.isStart && slicedRange.isStart,
+                    isEnd: seg.isEnd && slicedRange.isEnd
+                }));
+            }
+        }
+        // force an order because eventsToSegs doesn't guarantee one
+        // TODO: research if still needed
+        this.eventRenderer.sortEventSegs(newSegs);
+        return newSegs;
+    };
+    // Generates the text that should be inside a "more" link, given the number of events it represents
+    DayGrid.prototype.getMoreLinkText = function (num) {
+        var opt = this.opt('eventLimitText');
+        if (typeof opt === 'function') {
+            return opt(num);
+        }
+        else {
+            return '+' + num + ' ' + opt;
+        }
+    };
+    // Returns segments within a given cell.
+    // If `startLevel` is specified, returns only events including and below that level. Otherwise returns all segs.
+    DayGrid.prototype.getCellSegs = function (row, col, startLevel) {
+        var segMatrix = this.eventRenderer.rowStructs[row].segMatrix;
+        var level = startLevel || 0;
+        var segs = [];
+        var seg;
+        while (level < segMatrix.length) {
+            seg = segMatrix[level][col];
+            if (seg) {
+                segs.push(seg);
+            }
+            level++;
+        }
+        return segs;
+    };
+    return DayGrid;
+}(InteractiveDateComponent_1.default));
+exports.default = DayGrid;
+DayGrid.prototype.eventRendererClass = DayGridEventRenderer_1.default;
+DayGrid.prototype.businessHourRendererClass = BusinessHourRenderer_1.default;
+DayGrid.prototype.helperRendererClass = DayGridHelperRenderer_1.default;
+DayGrid.prototype.fillRendererClass = DayGridFillRenderer_1.default;
+StandardInteractionsMixin_1.default.mixInto(DayGrid);
+DayTableMixin_1.default.mixInto(DayGrid);
+
+
+/***/ }),
+/* 62 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var Scroller_1 = __webpack_require__(39);
+var View_1 = __webpack_require__(41);
+var BasicViewDateProfileGenerator_1 = __webpack_require__(228);
+var DayGrid_1 = __webpack_require__(61);
+/* An abstract class for the "basic" views, as well as month view. Renders one or more rows of day cells.
+----------------------------------------------------------------------------------------------------------------------*/
+// It is a manager for a DayGrid subcomponent, which does most of the heavy lifting.
+// It is responsible for managing width/height.
+var BasicView = /** @class */ (function (_super) {
+    tslib_1.__extends(BasicView, _super);
+    function BasicView(calendar, viewSpec) {
+        var _this = _super.call(this, calendar, viewSpec) || this;
+        _this.dayGrid = _this.instantiateDayGrid();
+        _this.dayGrid.isRigid = _this.hasRigidRows();
+        if (_this.opt('weekNumbers')) {
+            if (_this.opt('weekNumbersWithinDays')) {
+                _this.dayGrid.cellWeekNumbersVisible = true;
+                _this.dayGrid.colWeekNumbersVisible = false;
+            }
+            else {
+                _this.dayGrid.cellWeekNumbersVisible = false;
+                _this.dayGrid.colWeekNumbersVisible = true;
+            }
+        }
+        _this.addChild(_this.dayGrid);
+        _this.scroller = new Scroller_1.default({
+            overflowX: 'hidden',
+            overflowY: 'auto'
+        });
+        return _this;
+    }
+    // Generates the DayGrid object this view needs. Draws from this.dayGridClass
+    BasicView.prototype.instantiateDayGrid = function () {
+        // generate a subclass on the fly with BasicView-specific behavior
+        // TODO: cache this subclass
+        var subclass = makeDayGridSubclass(this.dayGridClass);
+        return new subclass(this);
+    };
+    BasicView.prototype.executeDateRender = function (dateProfile) {
+        this.dayGrid.breakOnWeeks = /year|month|week/.test(dateProfile.currentRangeUnit);
+        _super.prototype.executeDateRender.call(this, dateProfile);
+    };
+    BasicView.prototype.renderSkeleton = function () {
+        var dayGridContainerEl;
+        var dayGridEl;
+        this.el.addClass('fc-basic-view').html(this.renderSkeletonHtml());
+        this.scroller.render();
+        dayGridContainerEl = this.scroller.el.addClass('fc-day-grid-container');
+        dayGridEl = $('<div class="fc-day-grid" />').appendTo(dayGridContainerEl);
+        this.el.find('.fc-body > tr > td').append(dayGridContainerEl);
+        this.dayGrid.headContainerEl = this.el.find('.fc-head-container');
+        this.dayGrid.setElement(dayGridEl);
+    };
+    BasicView.prototype.unrenderSkeleton = function () {
+        this.dayGrid.removeElement();
+        this.scroller.destroy();
+    };
+    // Builds the HTML skeleton for the view.
+    // The day-grid component will render inside of a container defined by this HTML.
+    BasicView.prototype.renderSkeletonHtml = function () {
+        var theme = this.calendar.theme;
+        return '' +
+            '<table class="' + theme.getClass('tableGrid') + '">' +
+            (this.opt('columnHeader') ?
+                '<thead class="fc-head">' +
+                    '<tr>' +
+                    '<td class="fc-head-container ' + theme.getClass('widgetHeader') + '">&nbsp;</td>' +
+                    '</tr>' +
+                    '</thead>' :
+                '') +
+            '<tbody class="fc-body">' +
+            '<tr>' +
+            '<td class="' + theme.getClass('widgetContent') + '"></td>' +
+            '</tr>' +
+            '</tbody>' +
+            '</table>';
+    };
+    // Generates an HTML attribute string for setting the width of the week number column, if it is known
+    BasicView.prototype.weekNumberStyleAttr = function () {
+        if (this.weekNumberWidth != null) {
+            return 'style="width:' + this.weekNumberWidth + 'px"';
+        }
+        return '';
+    };
+    // Determines whether each row should have a constant height
+    BasicView.prototype.hasRigidRows = function () {
+        var eventLimit = this.opt('eventLimit');
+        return eventLimit && typeof eventLimit !== 'number';
+    };
+    /* Dimensions
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Refreshes the horizontal dimensions of the view
+    BasicView.prototype.updateSize = function (totalHeight, isAuto, isResize) {
+        var eventLimit = this.opt('eventLimit');
+        var headRowEl = this.dayGrid.headContainerEl.find('.fc-row');
+        var scrollerHeight;
+        var scrollbarWidths;
+        // hack to give the view some height prior to dayGrid's columns being rendered
+        // TODO: separate setting height from scroller VS dayGrid.
+        if (!this.dayGrid.rowEls) {
+            if (!isAuto) {
+                scrollerHeight = this.computeScrollerHeight(totalHeight);
+                this.scroller.setHeight(scrollerHeight);
+            }
+            return;
+        }
+        _super.prototype.updateSize.call(this, totalHeight, isAuto, isResize);
+        if (this.dayGrid.colWeekNumbersVisible) {
+            // Make sure all week number cells running down the side have the same width.
+            // Record the width for cells created later.
+            this.weekNumberWidth = util_1.matchCellWidths(this.el.find('.fc-week-number'));
+        }
+        // reset all heights to be natural
+        this.scroller.clear();
+        util_1.uncompensateScroll(headRowEl);
+        this.dayGrid.removeSegPopover(); // kill the "more" popover if displayed
+        // is the event limit a constant level number?
+        if (eventLimit && typeof eventLimit === 'number') {
+            this.dayGrid.limitRows(eventLimit); // limit the levels first so the height can redistribute after
+        }
+        // distribute the height to the rows
+        // (totalHeight is a "recommended" value if isAuto)
+        scrollerHeight = this.computeScrollerHeight(totalHeight);
+        this.setGridHeight(scrollerHeight, isAuto);
+        // is the event limit dynamically calculated?
+        if (eventLimit && typeof eventLimit !== 'number') {
+            this.dayGrid.limitRows(eventLimit); // limit the levels after the grid's row heights have been set
+        }
+        if (!isAuto) {
+            this.scroller.setHeight(scrollerHeight);
+            scrollbarWidths = this.scroller.getScrollbarWidths();
+            if (scrollbarWidths.left || scrollbarWidths.right) {
+                util_1.compensateScroll(headRowEl, scrollbarWidths);
+                // doing the scrollbar compensation might have created text overflow which created more height. redo
+                scrollerHeight = this.computeScrollerHeight(totalHeight);
+                this.scroller.setHeight(scrollerHeight);
+            }
+            // guarantees the same scrollbar widths
+            this.scroller.lockOverflow(scrollbarWidths);
+        }
+    };
+    // given a desired total height of the view, returns what the height of the scroller should be
+    BasicView.prototype.computeScrollerHeight = function (totalHeight) {
+        return totalHeight -
+            util_1.subtractInnerElHeight(this.el, this.scroller.el); // everything that's NOT the scroller
+    };
+    // Sets the height of just the DayGrid component in this view
+    BasicView.prototype.setGridHeight = function (height, isAuto) {
+        if (isAuto) {
+            util_1.undistributeHeight(this.dayGrid.rowEls); // let the rows be their natural height with no expanding
+        }
+        else {
+            util_1.distributeHeight(this.dayGrid.rowEls, height, true); // true = compensate for height-hogging rows
+        }
+    };
+    /* Scroll
+    ------------------------------------------------------------------------------------------------------------------*/
+    BasicView.prototype.computeInitialDateScroll = function () {
+        return { top: 0 };
+    };
+    BasicView.prototype.queryDateScroll = function () {
+        return { top: this.scroller.getScrollTop() };
+    };
+    BasicView.prototype.applyDateScroll = function (scroll) {
+        if (scroll.top !== undefined) {
+            this.scroller.setScrollTop(scroll.top);
+        }
+    };
+    return BasicView;
+}(View_1.default));
+exports.default = BasicView;
+BasicView.prototype.dateProfileGeneratorClass = BasicViewDateProfileGenerator_1.default;
+BasicView.prototype.dayGridClass = DayGrid_1.default;
+// customize the rendering behavior of BasicView's dayGrid
+function makeDayGridSubclass(SuperClass) {
+    return /** @class */ (function (_super) {
+        tslib_1.__extends(SubClass, _super);
+        function SubClass() {
+            var _this = _super !== null && _super.apply(this, arguments) || this;
+            _this.colWeekNumbersVisible = false; // display week numbers along the side?
+            return _this;
+        }
+        // Generates the HTML that will go before the day-of week header cells
+        SubClass.prototype.renderHeadIntroHtml = function () {
+            var view = this.view;
+            if (this.colWeekNumbersVisible) {
+                return '' +
+                    '<th class="fc-week-number ' + view.calendar.theme.getClass('widgetHeader') + '" ' + view.weekNumberStyleAttr() + '>' +
+                    '<span>' + // needed for matchCellWidths
+                    util_1.htmlEscape(this.opt('weekNumberTitle')) +
+                    '</span>' +
+                    '</th>';
+            }
+            return '';
+        };
+        // Generates the HTML that will go before content-skeleton cells that display the day/week numbers
+        SubClass.prototype.renderNumberIntroHtml = function (row) {
+            var view = this.view;
+            var weekStart = this.getCellDate(row, 0);
+            if (this.colWeekNumbersVisible) {
+                return '' +
+                    '<td class="fc-week-number" ' + view.weekNumberStyleAttr() + '>' +
+                    view.buildGotoAnchorHtml(// aside from link, important for matchCellWidths
+                    { date: weekStart, type: 'week', forceOff: this.colCnt === 1 }, weekStart.format('w') // inner HTML
+                    ) +
+                    '</td>';
+            }
+            return '';
+        };
+        // Generates the HTML that goes before the day bg cells for each day-row
+        SubClass.prototype.renderBgIntroHtml = function () {
+            var view = this.view;
+            if (this.colWeekNumbersVisible) {
+                return '<td class="fc-week-number ' + view.calendar.theme.getClass('widgetContent') + '" ' +
+                    view.weekNumberStyleAttr() + '></td>';
+            }
+            return '';
+        };
+        // Generates the HTML that goes before every other type of row generated by DayGrid.
+        // Affects helper-skeleton and highlight-skeleton rows.
+        SubClass.prototype.renderIntroHtml = function () {
+            var view = this.view;
+            if (this.colWeekNumbersVisible) {
+                return '<td class="fc-week-number" ' + view.weekNumberStyleAttr() + '></td>';
+            }
+            return '';
+        };
+        SubClass.prototype.getIsNumbersVisible = function () {
+            return DayGrid_1.default.prototype.getIsNumbersVisible.apply(this, arguments) || this.colWeekNumbersVisible;
+        };
+        return SubClass;
+    }(SuperClass));
+}
+
+
+/***/ }),
+/* 63 */,
+/* 64 */,
+/* 65 */,
+/* 66 */,
+/* 67 */,
+/* 68 */,
+/* 69 */,
+/* 70 */,
+/* 71 */,
+/* 72 */,
+/* 73 */,
+/* 74 */,
+/* 75 */,
+/* 76 */,
+/* 77 */,
+/* 78 */,
+/* 79 */,
+/* 80 */,
+/* 81 */,
+/* 82 */,
+/* 83 */,
+/* 84 */,
+/* 85 */,
+/* 86 */,
+/* 87 */,
+/* 88 */,
+/* 89 */,
+/* 90 */,
+/* 91 */,
+/* 92 */,
+/* 93 */,
+/* 94 */,
+/* 95 */,
+/* 96 */,
+/* 97 */,
+/* 98 */,
+/* 99 */,
+/* 100 */,
+/* 101 */,
+/* 102 */,
+/* 103 */,
+/* 104 */,
+/* 105 */,
+/* 106 */,
+/* 107 */,
+/* 108 */,
+/* 109 */,
+/* 110 */,
+/* 111 */,
+/* 112 */,
+/* 113 */,
+/* 114 */,
+/* 115 */,
+/* 116 */,
+/* 117 */,
+/* 118 */,
+/* 119 */,
+/* 120 */,
+/* 121 */,
+/* 122 */,
+/* 123 */,
+/* 124 */,
+/* 125 */,
+/* 126 */,
+/* 127 */,
+/* 128 */,
+/* 129 */,
+/* 130 */,
+/* 131 */,
+/* 132 */,
+/* 133 */,
+/* 134 */,
+/* 135 */,
+/* 136 */,
+/* 137 */,
+/* 138 */,
+/* 139 */,
+/* 140 */,
+/* 141 */,
+/* 142 */,
+/* 143 */,
+/* 144 */,
+/* 145 */,
+/* 146 */,
+/* 147 */,
+/* 148 */,
+/* 149 */,
+/* 150 */,
+/* 151 */,
+/* 152 */,
+/* 153 */,
+/* 154 */,
+/* 155 */,
+/* 156 */,
+/* 157 */,
+/* 158 */,
+/* 159 */,
+/* 160 */,
+/* 161 */,
+/* 162 */,
+/* 163 */,
+/* 164 */,
+/* 165 */,
+/* 166 */,
+/* 167 */,
+/* 168 */,
+/* 169 */,
+/* 170 */,
+/* 171 */,
+/* 172 */,
+/* 173 */,
+/* 174 */,
+/* 175 */,
+/* 176 */,
+/* 177 */,
+/* 178 */,
+/* 179 */,
+/* 180 */,
+/* 181 */,
+/* 182 */,
+/* 183 */,
+/* 184 */,
+/* 185 */,
+/* 186 */,
+/* 187 */,
+/* 188 */,
+/* 189 */,
+/* 190 */,
+/* 191 */,
+/* 192 */,
+/* 193 */,
+/* 194 */,
+/* 195 */,
+/* 196 */,
+/* 197 */,
+/* 198 */,
+/* 199 */,
+/* 200 */,
+/* 201 */,
+/* 202 */,
+/* 203 */,
+/* 204 */,
+/* 205 */,
+/* 206 */,
+/* 207 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var UnzonedRange_1 = __webpack_require__(5);
+var ComponentFootprint_1 = __webpack_require__(12);
+var EventDefParser_1 = __webpack_require__(49);
+var EventSource_1 = __webpack_require__(6);
+var util_1 = __webpack_require__(35);
+var Constraints = /** @class */ (function () {
+    function Constraints(eventManager, _calendar) {
+        this.eventManager = eventManager;
+        this._calendar = _calendar;
+    }
+    Constraints.prototype.opt = function (name) {
+        return this._calendar.opt(name);
+    };
+    /*
+    determines if eventInstanceGroup is allowed,
+    in relation to other EVENTS and business hours.
+    */
+    Constraints.prototype.isEventInstanceGroupAllowed = function (eventInstanceGroup) {
+        var eventDef = eventInstanceGroup.getEventDef();
+        var eventFootprints = this.eventRangesToEventFootprints(eventInstanceGroup.getAllEventRanges());
+        var i;
+        var peerEventInstances = this.getPeerEventInstances(eventDef);
+        var peerEventRanges = peerEventInstances.map(util_1.eventInstanceToEventRange);
+        var peerEventFootprints = this.eventRangesToEventFootprints(peerEventRanges);
+        var constraintVal = eventDef.getConstraint();
+        var overlapVal = eventDef.getOverlap();
+        var eventAllowFunc = this.opt('eventAllow');
+        for (i = 0; i < eventFootprints.length; i++) {
+            if (!this.isFootprintAllowed(eventFootprints[i].componentFootprint, peerEventFootprints, constraintVal, overlapVal, eventFootprints[i].eventInstance)) {
+                return false;
+            }
+        }
+        if (eventAllowFunc) {
+            for (i = 0; i < eventFootprints.length; i++) {
+                if (eventAllowFunc(eventFootprints[i].componentFootprint.toLegacy(this._calendar), eventFootprints[i].getEventLegacy()) === false) {
+                    return false;
+                }
+            }
+        }
+        return true;
+    };
+    Constraints.prototype.getPeerEventInstances = function (eventDef) {
+        return this.eventManager.getEventInstancesWithoutId(eventDef.id);
+    };
+    Constraints.prototype.isSelectionFootprintAllowed = function (componentFootprint) {
+        var peerEventInstances = this.eventManager.getEventInstances();
+        var peerEventRanges = peerEventInstances.map(util_1.eventInstanceToEventRange);
+        var peerEventFootprints = this.eventRangesToEventFootprints(peerEventRanges);
+        var selectAllowFunc;
+        if (this.isFootprintAllowed(componentFootprint, peerEventFootprints, this.opt('selectConstraint'), this.opt('selectOverlap'))) {
+            selectAllowFunc = this.opt('selectAllow');
+            if (selectAllowFunc) {
+                return selectAllowFunc(componentFootprint.toLegacy(this._calendar)) !== false;
+            }
+            else {
+                return true;
+            }
+        }
+        return false;
+    };
+    Constraints.prototype.isFootprintAllowed = function (componentFootprint, peerEventFootprints, constraintVal, overlapVal, subjectEventInstance // optional
+    ) {
+        var constraintFootprints; // ComponentFootprint[]
+        var overlapEventFootprints; // EventFootprint[]
+        if (constraintVal != null) {
+            constraintFootprints = this.constraintValToFootprints(constraintVal, componentFootprint.isAllDay);
+            if (!this.isFootprintWithinConstraints(componentFootprint, constraintFootprints)) {
+                return false;
+            }
+        }
+        overlapEventFootprints = this.collectOverlapEventFootprints(peerEventFootprints, componentFootprint);
+        if (overlapVal === false) {
+            if (overlapEventFootprints.length) {
+                return false;
+            }
+        }
+        else if (typeof overlapVal === 'function') {
+            if (!isOverlapsAllowedByFunc(overlapEventFootprints, overlapVal, subjectEventInstance)) {
+                return false;
+            }
+        }
+        if (subjectEventInstance) {
+            if (!isOverlapEventInstancesAllowed(overlapEventFootprints, subjectEventInstance)) {
+                return false;
+            }
+        }
+        return true;
+    };
+    // Constraint
+    // ------------------------------------------------------------------------------------------------
+    Constraints.prototype.isFootprintWithinConstraints = function (componentFootprint, constraintFootprints) {
+        var i;
+        for (i = 0; i < constraintFootprints.length; i++) {
+            if (this.footprintContainsFootprint(constraintFootprints[i], componentFootprint)) {
+                return true;
+            }
+        }
+        return false;
+    };
+    Constraints.prototype.constraintValToFootprints = function (constraintVal, isAllDay) {
+        var eventInstances;
+        if (constraintVal === 'businessHours') {
+            return this.buildCurrentBusinessFootprints(isAllDay);
+        }
+        else if (typeof constraintVal === 'object') {
+            eventInstances = this.parseEventDefToInstances(constraintVal); // handles recurring events
+            if (!eventInstances) {
+                return this.parseFootprints(constraintVal);
+            }
+            else {
+                return this.eventInstancesToFootprints(eventInstances);
+            }
+        }
+        else if (constraintVal != null) {
+            eventInstances = this.eventManager.getEventInstancesWithId(constraintVal);
+            return this.eventInstancesToFootprints(eventInstances);
+        }
+    };
+    // returns ComponentFootprint[]
+    // uses current view's range
+    Constraints.prototype.buildCurrentBusinessFootprints = function (isAllDay) {
+        var view = this._calendar.view;
+        var businessHourGenerator = view.get('businessHourGenerator');
+        var unzonedRange = view.dateProfile.activeUnzonedRange;
+        var eventInstanceGroup = businessHourGenerator.buildEventInstanceGroup(isAllDay, unzonedRange);
+        if (eventInstanceGroup) {
+            return this.eventInstancesToFootprints(eventInstanceGroup.eventInstances);
+        }
+        else {
+            return [];
+        }
+    };
+    // conversion util
+    Constraints.prototype.eventInstancesToFootprints = function (eventInstances) {
+        var eventRanges = eventInstances.map(util_1.eventInstanceToEventRange);
+        var eventFootprints = this.eventRangesToEventFootprints(eventRanges);
+        return eventFootprints.map(util_1.eventFootprintToComponentFootprint);
+    };
+    // Overlap
+    // ------------------------------------------------------------------------------------------------
+    Constraints.prototype.collectOverlapEventFootprints = function (peerEventFootprints, targetFootprint) {
+        var overlapEventFootprints = [];
+        var i;
+        for (i = 0; i < peerEventFootprints.length; i++) {
+            if (this.footprintsIntersect(targetFootprint, peerEventFootprints[i].componentFootprint)) {
+                overlapEventFootprints.push(peerEventFootprints[i]);
+            }
+        }
+        return overlapEventFootprints;
+    };
+    // Conversion: eventDefs -> eventInstances -> eventRanges -> eventFootprints -> componentFootprints
+    // ------------------------------------------------------------------------------------------------
+    // NOTE: this might seem like repetitive code with the Grid class, however, this code is related to
+    // constraints whereas the Grid code is related to rendering. Each approach might want to convert
+    // eventRanges -> eventFootprints in a different way. Regardless, there are opportunities to make
+    // this more DRY.
+    /*
+    Returns false on invalid input.
+    */
+    Constraints.prototype.parseEventDefToInstances = function (eventInput) {
+        var eventManager = this.eventManager;
+        var eventDef = EventDefParser_1.default.parse(eventInput, new EventSource_1.default(this._calendar));
+        if (!eventDef) {
+            return false;
+        }
+        return eventDef.buildInstances(eventManager.currentPeriod.unzonedRange);
+    };
+    Constraints.prototype.eventRangesToEventFootprints = function (eventRanges) {
+        var i;
+        var eventFootprints = [];
+        for (i = 0; i < eventRanges.length; i++) {
+            eventFootprints.push.apply(// footprints
+            eventFootprints, this.eventRangeToEventFootprints(eventRanges[i]));
+        }
+        return eventFootprints;
+    };
+    Constraints.prototype.eventRangeToEventFootprints = function (eventRange) {
+        return [util_1.eventRangeToEventFootprint(eventRange)];
+    };
+    /*
+    Parses footprints directly.
+    Very similar to EventDateProfile::parse :(
+    */
+    Constraints.prototype.parseFootprints = function (rawInput) {
+        var start;
+        var end;
+        if (rawInput.start) {
+            start = this._calendar.moment(rawInput.start);
+            if (!start.isValid()) {
+                start = null;
+            }
+        }
+        if (rawInput.end) {
+            end = this._calendar.moment(rawInput.end);
+            if (!end.isValid()) {
+                end = null;
+            }
+        }
+        return [
+            new ComponentFootprint_1.default(new UnzonedRange_1.default(start, end), (start && !start.hasTime()) || (end && !end.hasTime()) // isAllDay
+            )
+        ];
+    };
+    // Footprint Utils
+    // ----------------------------------------------------------------------------------------
+    Constraints.prototype.footprintContainsFootprint = function (outerFootprint, innerFootprint) {
+        return outerFootprint.unzonedRange.containsRange(innerFootprint.unzonedRange);
+    };
+    Constraints.prototype.footprintsIntersect = function (footprint0, footprint1) {
+        return footprint0.unzonedRange.intersectsWith(footprint1.unzonedRange);
+    };
+    return Constraints;
+}());
+exports.default = Constraints;
+// optional subjectEventInstance
+function isOverlapsAllowedByFunc(overlapEventFootprints, overlapFunc, subjectEventInstance) {
+    var i;
+    for (i = 0; i < overlapEventFootprints.length; i++) {
+        if (!overlapFunc(overlapEventFootprints[i].eventInstance.toLegacy(), subjectEventInstance ? subjectEventInstance.toLegacy() : null)) {
+            return false;
+        }
+    }
+    return true;
+}
+function isOverlapEventInstancesAllowed(overlapEventFootprints, subjectEventInstance) {
+    var subjectLegacyInstance = subjectEventInstance.toLegacy();
+    var i;
+    var overlapEventInstance;
+    var overlapEventDef;
+    var overlapVal;
+    for (i = 0; i < overlapEventFootprints.length; i++) {
+        overlapEventInstance = overlapEventFootprints[i].eventInstance;
+        overlapEventDef = overlapEventInstance.def;
+        // don't need to pass in calendar, because don't want to consider global eventOverlap property,
+        // because we already considered that earlier in the process.
+        overlapVal = overlapEventDef.getOverlap();
+        if (overlapVal === false) {
+            return false;
+        }
+        else if (typeof overlapVal === 'function') {
+            if (!overlapVal(overlapEventInstance.toLegacy(), subjectLegacyInstance)) {
+                return false;
+            }
+        }
+    }
+    return true;
+}
+
+
+/***/ }),
+/* 208 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/*
+USAGE:
+  import { default as ParsableModelMixin, ParsableModelInterface } from './ParsableModelMixin'
+in class:
+  applyProps: ParsableModelInterface['applyProps']
+  applyManualStandardProps: ParsableModelInterface['applyManualStandardProps']
+  applyMiscProps: ParsableModelInterface['applyMiscProps']
+  isStandardProp: ParsableModelInterface['isStandardProp']
+  static defineStandardProps = ParsableModelMixin.defineStandardProps
+  static copyVerbatimStandardProps = ParsableModelMixin.copyVerbatimStandardProps
+after class:
+  ParsableModelMixin.mixInto(TheClass)
+*/
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var util_1 = __webpack_require__(4);
+var Mixin_1 = __webpack_require__(14);
+var ParsableModelMixin = /** @class */ (function (_super) {
+    tslib_1.__extends(ParsableModelMixin, _super);
+    function ParsableModelMixin() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    ParsableModelMixin.defineStandardProps = function (propDefs) {
+        var proto = this.prototype;
+        if (!proto.hasOwnProperty('standardPropMap')) {
+            proto.standardPropMap = Object.create(proto.standardPropMap);
+        }
+        util_1.copyOwnProps(propDefs, proto.standardPropMap);
+    };
+    ParsableModelMixin.copyVerbatimStandardProps = function (src, dest) {
+        var map = this.prototype.standardPropMap;
+        var propName;
+        for (propName in map) {
+            if (src[propName] != null && // in the src object?
+                map[propName] === true // false means "copy verbatim"
+            ) {
+                dest[propName] = src[propName];
+            }
+        }
+    };
+    /*
+    Returns true/false for success.
+    Meant to be only called ONCE, at object creation.
+    */
+    ParsableModelMixin.prototype.applyProps = function (rawProps) {
+        var standardPropMap = this.standardPropMap;
+        var manualProps = {};
+        var miscProps = {};
+        var propName;
+        for (propName in rawProps) {
+            if (standardPropMap[propName] === true) {
+                this[propName] = rawProps[propName];
+            }
+            else if (standardPropMap[propName] === false) {
+                manualProps[propName] = rawProps[propName];
+            }
+            else {
+                miscProps[propName] = rawProps[propName];
+            }
+        }
+        this.applyMiscProps(miscProps);
+        return this.applyManualStandardProps(manualProps);
+    };
+    /*
+    If subclasses override, they must call this supermethod and return the boolean response.
+    Meant to be only called ONCE, at object creation.
+    */
+    ParsableModelMixin.prototype.applyManualStandardProps = function (rawProps) {
+        return true;
+    };
+    /*
+    Can be called even after initial object creation.
+    */
+    ParsableModelMixin.prototype.applyMiscProps = function (rawProps) {
+        // subclasses can implement
+    };
+    /*
+    TODO: why is this a method when defineStandardProps is static
+    */
+    ParsableModelMixin.prototype.isStandardProp = function (propName) {
+        return propName in this.standardPropMap;
+    };
+    return ParsableModelMixin;
+}(Mixin_1.default));
+exports.default = ParsableModelMixin;
+ParsableModelMixin.prototype.standardPropMap = {}; // will be cloned by defineStandardProps
+
+
+/***/ }),
+/* 209 */
+/***/ (function(module, exports) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var EventInstance = /** @class */ (function () {
+    function EventInstance(def, dateProfile) {
+        this.def = def;
+        this.dateProfile = dateProfile;
+    }
+    EventInstance.prototype.toLegacy = function () {
+        var dateProfile = this.dateProfile;
+        var obj = this.def.toLegacy();
+        obj.start = dateProfile.start.clone();
+        obj.end = dateProfile.end ? dateProfile.end.clone() : null;
+        return obj;
+    };
+    return EventInstance;
+}());
+exports.default = EventInstance;
+
+
+/***/ }),
+/* 210 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var moment = __webpack_require__(0);
+var EventDef_1 = __webpack_require__(34);
+var EventInstance_1 = __webpack_require__(209);
+var EventDateProfile_1 = __webpack_require__(17);
+var RecurringEventDef = /** @class */ (function (_super) {
+    tslib_1.__extends(RecurringEventDef, _super);
+    function RecurringEventDef() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    RecurringEventDef.prototype.isAllDay = function () {
+        return !this.startTime && !this.endTime;
+    };
+    RecurringEventDef.prototype.buildInstances = function (unzonedRange) {
+        var calendar = this.source.calendar;
+        var unzonedDate = unzonedRange.getStart();
+        var unzonedEnd = unzonedRange.getEnd();
+        var zonedDayStart;
+        var instanceStart;
+        var instanceEnd;
+        var instances = [];
+        while (unzonedDate.isBefore(unzonedEnd)) {
+            // if everyday, or this particular day-of-week
+            if (!this.dowHash || this.dowHash[unzonedDate.day()]) {
+                zonedDayStart = calendar.applyTimezone(unzonedDate);
+                instanceStart = zonedDayStart.clone();
+                instanceEnd = null;
+                if (this.startTime) {
+                    instanceStart.time(this.startTime);
+                }
+                else {
+                    instanceStart.stripTime();
+                }
+                if (this.endTime) {
+                    instanceEnd = zonedDayStart.clone().time(this.endTime);
+                }
+                instances.push(new EventInstance_1.default(this, // definition
+                new EventDateProfile_1.default(instanceStart, instanceEnd, calendar)));
+            }
+            unzonedDate.add(1, 'days');
+        }
+        return instances;
+    };
+    RecurringEventDef.prototype.setDow = function (dowNumbers) {
+        if (!this.dowHash) {
+            this.dowHash = {};
+        }
+        for (var i = 0; i < dowNumbers.length; i++) {
+            this.dowHash[dowNumbers[i]] = true;
+        }
+    };
+    RecurringEventDef.prototype.clone = function () {
+        var def = _super.prototype.clone.call(this);
+        if (def.startTime) {
+            def.startTime = moment.duration(this.startTime);
+        }
+        if (def.endTime) {
+            def.endTime = moment.duration(this.endTime);
+        }
+        if (this.dowHash) {
+            def.dowHash = $.extend({}, this.dowHash);
+        }
+        return def;
+    };
+    return RecurringEventDef;
+}(EventDef_1.default));
+exports.default = RecurringEventDef;
+/*
+HACK to work with TypeScript mixins
+NOTE: if super-method fails, should still attempt to apply
+*/
+RecurringEventDef.prototype.applyProps = function (rawProps) {
+    var superSuccess = EventDef_1.default.prototype.applyProps.call(this, rawProps);
+    if (rawProps.start) {
+        this.startTime = moment.duration(rawProps.start);
+    }
+    if (rawProps.end) {
+        this.endTime = moment.duration(rawProps.end);
+    }
+    if (rawProps.dow) {
+        this.setDow(rawProps.dow);
+    }
+    return superSuccess;
+};
+// Parsing
+// ---------------------------------------------------------------------------------------------------------------------
+RecurringEventDef.defineStandardProps({
+    start: false,
+    end: false,
+    dow: false
+});
+
+
+/***/ }),
+/* 211 */
+/***/ (function(module, exports) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var EventRange = /** @class */ (function () {
+    function EventRange(unzonedRange, eventDef, eventInstance) {
+        this.unzonedRange = unzonedRange;
+        this.eventDef = eventDef;
+        if (eventInstance) {
+            this.eventInstance = eventInstance;
+        }
+    }
+    return EventRange;
+}());
+exports.default = EventRange;
+
+
+/***/ }),
+/* 212 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(35);
+var EventInstanceGroup_1 = __webpack_require__(18);
+var RecurringEventDef_1 = __webpack_require__(210);
+var EventSource_1 = __webpack_require__(6);
+var BUSINESS_HOUR_EVENT_DEFAULTS = {
+    start: '09:00',
+    end: '17:00',
+    dow: [1, 2, 3, 4, 5],
+    rendering: 'inverse-background'
+    // classNames are defined in businessHoursSegClasses
+};
+var BusinessHourGenerator = /** @class */ (function () {
+    function BusinessHourGenerator(rawComplexDef, calendar) {
+        this.rawComplexDef = rawComplexDef;
+        this.calendar = calendar;
+    }
+    BusinessHourGenerator.prototype.buildEventInstanceGroup = function (isAllDay, unzonedRange) {
+        var eventDefs = this.buildEventDefs(isAllDay);
+        var eventInstanceGroup;
+        if (eventDefs.length) {
+            eventInstanceGroup = new EventInstanceGroup_1.default(util_1.eventDefsToEventInstances(eventDefs, unzonedRange));
+            // so that inverse-background rendering can happen even when no eventRanges in view
+            eventInstanceGroup.explicitEventDef = eventDefs[0];
+            return eventInstanceGroup;
+        }
+    };
+    BusinessHourGenerator.prototype.buildEventDefs = function (isAllDay) {
+        var rawComplexDef = this.rawComplexDef;
+        var rawDefs = [];
+        var requireDow = false;
+        var i;
+        var defs = [];
+        if (rawComplexDef === true) {
+            rawDefs = [{}]; // will get BUSINESS_HOUR_EVENT_DEFAULTS verbatim
+        }
+        else if ($.isPlainObject(rawComplexDef)) {
+            rawDefs = [rawComplexDef];
+        }
+        else if ($.isArray(rawComplexDef)) {
+            rawDefs = rawComplexDef;
+            requireDow = true; // every sub-definition NEEDS a day-of-week
+        }
+        for (i = 0; i < rawDefs.length; i++) {
+            if (!requireDow || rawDefs[i].dow) {
+                defs.push(this.buildEventDef(isAllDay, rawDefs[i]));
+            }
+        }
+        return defs;
+    };
+    BusinessHourGenerator.prototype.buildEventDef = function (isAllDay, rawDef) {
+        var fullRawDef = $.extend({}, BUSINESS_HOUR_EVENT_DEFAULTS, rawDef);
+        if (isAllDay) {
+            fullRawDef.start = null;
+            fullRawDef.end = null;
+        }
+        return RecurringEventDef_1.default.parse(fullRawDef, new EventSource_1.default(this.calendar) // dummy source
+        );
+    };
+    return BusinessHourGenerator;
+}());
+exports.default = BusinessHourGenerator;
+
+
+/***/ }),
+/* 213 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var Theme_1 = __webpack_require__(19);
+var StandardTheme = /** @class */ (function (_super) {
+    tslib_1.__extends(StandardTheme, _super);
+    function StandardTheme() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    return StandardTheme;
+}(Theme_1.default));
+exports.default = StandardTheme;
+StandardTheme.prototype.classes = {
+    widget: 'fc-unthemed',
+    widgetHeader: 'fc-widget-header',
+    widgetContent: 'fc-widget-content',
+    buttonGroup: 'fc-button-group',
+    button: 'fc-button',
+    cornerLeft: 'fc-corner-left',
+    cornerRight: 'fc-corner-right',
+    stateDefault: 'fc-state-default',
+    stateActive: 'fc-state-active',
+    stateDisabled: 'fc-state-disabled',
+    stateHover: 'fc-state-hover',
+    stateDown: 'fc-state-down',
+    popoverHeader: 'fc-widget-header',
+    popoverContent: 'fc-widget-content',
+    // day grid
+    headerRow: 'fc-widget-header',
+    dayRow: 'fc-widget-content',
+    // list view
+    listView: 'fc-widget-content'
+};
+StandardTheme.prototype.baseIconClass = 'fc-icon';
+StandardTheme.prototype.iconClasses = {
+    close: 'fc-icon-x',
+    prev: 'fc-icon-left-single-arrow',
+    next: 'fc-icon-right-single-arrow',
+    prevYear: 'fc-icon-left-double-arrow',
+    nextYear: 'fc-icon-right-double-arrow'
+};
+StandardTheme.prototype.iconOverrideOption = 'buttonIcons';
+StandardTheme.prototype.iconOverrideCustomButtonOption = 'icon';
+StandardTheme.prototype.iconOverridePrefix = 'fc-icon-';
+
+
+/***/ }),
+/* 214 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var Theme_1 = __webpack_require__(19);
+var JqueryUiTheme = /** @class */ (function (_super) {
+    tslib_1.__extends(JqueryUiTheme, _super);
+    function JqueryUiTheme() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    return JqueryUiTheme;
+}(Theme_1.default));
+exports.default = JqueryUiTheme;
+JqueryUiTheme.prototype.classes = {
+    widget: 'ui-widget',
+    widgetHeader: 'ui-widget-header',
+    widgetContent: 'ui-widget-content',
+    buttonGroup: 'fc-button-group',
+    button: 'ui-button',
+    cornerLeft: 'ui-corner-left',
+    cornerRight: 'ui-corner-right',
+    stateDefault: 'ui-state-default',
+    stateActive: 'ui-state-active',
+    stateDisabled: 'ui-state-disabled',
+    stateHover: 'ui-state-hover',
+    stateDown: 'ui-state-down',
+    today: 'ui-state-highlight',
+    popoverHeader: 'ui-widget-header',
+    popoverContent: 'ui-widget-content',
+    // day grid
+    headerRow: 'ui-widget-header',
+    dayRow: 'ui-widget-content',
+    // list view
+    listView: 'ui-widget-content'
+};
+JqueryUiTheme.prototype.baseIconClass = 'ui-icon';
+JqueryUiTheme.prototype.iconClasses = {
+    close: 'ui-icon-closethick',
+    prev: 'ui-icon-circle-triangle-w',
+    next: 'ui-icon-circle-triangle-e',
+    prevYear: 'ui-icon-seek-prev',
+    nextYear: 'ui-icon-seek-next'
+};
+JqueryUiTheme.prototype.iconOverrideOption = 'themeButtonIcons';
+JqueryUiTheme.prototype.iconOverrideCustomButtonOption = 'themeIcon';
+JqueryUiTheme.prototype.iconOverridePrefix = 'ui-icon-';
+
+
+/***/ }),
+/* 215 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var Promise_1 = __webpack_require__(20);
+var EventSource_1 = __webpack_require__(6);
+var FuncEventSource = /** @class */ (function (_super) {
+    tslib_1.__extends(FuncEventSource, _super);
+    function FuncEventSource() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    FuncEventSource.parse = function (rawInput, calendar) {
+        var rawProps;
+        // normalize raw input
+        if ($.isFunction(rawInput.events)) {
+            rawProps = rawInput;
+        }
+        else if ($.isFunction(rawInput)) {
+            rawProps = { events: rawInput };
+        }
+        if (rawProps) {
+            return EventSource_1.default.parse.call(this, rawProps, calendar);
+        }
+        return false;
+    };
+    FuncEventSource.prototype.fetch = function (start, end, timezone) {
+        var _this = this;
+        this.calendar.pushLoading();
+        return Promise_1.default.construct(function (onResolve) {
+            _this.func.call(_this.calendar, start.clone(), end.clone(), timezone, function (rawEventDefs) {
+                _this.calendar.popLoading();
+                onResolve(_this.parseEventDefs(rawEventDefs));
+            });
+        });
+    };
+    FuncEventSource.prototype.getPrimitive = function () {
+        return this.func;
+    };
+    FuncEventSource.prototype.applyManualStandardProps = function (rawProps) {
+        var superSuccess = _super.prototype.applyManualStandardProps.call(this, rawProps);
+        this.func = rawProps.events;
+        return superSuccess;
+    };
+    return FuncEventSource;
+}(EventSource_1.default));
+exports.default = FuncEventSource;
+FuncEventSource.defineStandardProps({
+    events: false // don't automatically transfer
+});
+
+
+/***/ }),
+/* 216 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var Promise_1 = __webpack_require__(20);
+var EventSource_1 = __webpack_require__(6);
+var JsonFeedEventSource = /** @class */ (function (_super) {
+    tslib_1.__extends(JsonFeedEventSource, _super);
+    function JsonFeedEventSource() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    JsonFeedEventSource.parse = function (rawInput, calendar) {
+        var rawProps;
+        // normalize raw input
+        if (typeof rawInput.url === 'string') {
+            rawProps = rawInput;
+        }
+        else if (typeof rawInput === 'string') {
+            rawProps = { url: rawInput };
+        }
+        if (rawProps) {
+            return EventSource_1.default.parse.call(this, rawProps, calendar);
+        }
+        return false;
+    };
+    JsonFeedEventSource.prototype.fetch = function (start, end, timezone) {
+        var _this = this;
+        var ajaxSettings = this.ajaxSettings;
+        var onSuccess = ajaxSettings.success;
+        var onError = ajaxSettings.error;
+        var requestParams = this.buildRequestParams(start, end, timezone);
+        // todo: eventually handle the promise's then,
+        // don't intercept success/error
+        // tho will be a breaking API change
+        this.calendar.pushLoading();
+        return Promise_1.default.construct(function (onResolve, onReject) {
+            $.ajax($.extend({}, // destination
+            JsonFeedEventSource.AJAX_DEFAULTS, ajaxSettings, {
+                url: _this.url,
+                data: requestParams,
+                success: function (rawEventDefs, status, xhr) {
+                    var callbackRes;
+                    _this.calendar.popLoading();
+                    if (rawEventDefs) {
+                        callbackRes = util_1.applyAll(onSuccess, _this, [rawEventDefs, status, xhr]); // redirect `this`
+                        if ($.isArray(callbackRes)) {
+                            rawEventDefs = callbackRes;
+                        }
+                        onResolve(_this.parseEventDefs(rawEventDefs));
+                    }
+                    else {
+                        onReject();
+                    }
+                },
+                error: function (xhr, statusText, errorThrown) {
+                    _this.calendar.popLoading();
+                    util_1.applyAll(onError, _this, [xhr, statusText, errorThrown]); // redirect `this`
+                    onReject();
+                }
+            }));
+        });
+    };
+    JsonFeedEventSource.prototype.buildRequestParams = function (start, end, timezone) {
+        var calendar = this.calendar;
+        var ajaxSettings = this.ajaxSettings;
+        var startParam;
+        var endParam;
+        var timezoneParam;
+        var customRequestParams;
+        var params = {};
+        startParam = this.startParam;
+        if (startParam == null) {
+            startParam = calendar.opt('startParam');
+        }
+        endParam = this.endParam;
+        if (endParam == null) {
+            endParam = calendar.opt('endParam');
+        }
+        timezoneParam = this.timezoneParam;
+        if (timezoneParam == null) {
+            timezoneParam = calendar.opt('timezoneParam');
+        }
+        // retrieve any outbound GET/POST $.ajax data from the options
+        if ($.isFunction(ajaxSettings.data)) {
+            // supplied as a function that returns a key/value object
+            customRequestParams = ajaxSettings.data();
+        }
+        else {
+            // probably supplied as a straight key/value object
+            customRequestParams = ajaxSettings.data || {};
+        }
+        $.extend(params, customRequestParams);
+        params[startParam] = start.format();
+        params[endParam] = end.format();
+        if (timezone && timezone !== 'local') {
+            params[timezoneParam] = timezone;
+        }
+        return params;
+    };
+    JsonFeedEventSource.prototype.getPrimitive = function () {
+        return this.url;
+    };
+    JsonFeedEventSource.prototype.applyMiscProps = function (rawProps) {
+        this.ajaxSettings = rawProps;
+    };
+    JsonFeedEventSource.AJAX_DEFAULTS = {
+        dataType: 'json',
+        cache: false
+    };
+    return JsonFeedEventSource;
+}(EventSource_1.default));
+exports.default = JsonFeedEventSource;
+JsonFeedEventSource.defineStandardProps({
+    // automatically transfer (true)...
+    url: true,
+    startParam: true,
+    endParam: true,
+    timezoneParam: true
+});
+
+
+/***/ }),
+/* 217 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var EmitterMixin_1 = __webpack_require__(11);
+var TaskQueue = /** @class */ (function () {
+    function TaskQueue() {
+        this.q = [];
+        this.isPaused = false;
+        this.isRunning = false;
+    }
+    TaskQueue.prototype.queue = function () {
+        var args = [];
+        for (var _i = 0; _i < arguments.length; _i++) {
+            args[_i] = arguments[_i];
+        }
+        this.q.push.apply(this.q, args); // append
+        this.tryStart();
+    };
+    TaskQueue.prototype.pause = function () {
+        this.isPaused = true;
+    };
+    TaskQueue.prototype.resume = function () {
+        this.isPaused = false;
+        this.tryStart();
+    };
+    TaskQueue.prototype.getIsIdle = function () {
+        return !this.isRunning && !this.isPaused;
+    };
+    TaskQueue.prototype.tryStart = function () {
+        if (!this.isRunning && this.canRunNext()) {
+            this.isRunning = true;
+            this.trigger('start');
+            this.runRemaining();
+        }
+    };
+    TaskQueue.prototype.canRunNext = function () {
+        return !this.isPaused && this.q.length;
+    };
+    TaskQueue.prototype.runRemaining = function () {
+        var _this = this;
+        var task;
+        var res;
+        do {
+            task = this.q.shift(); // always freshly reference q. might have been reassigned.
+            res = this.runTask(task);
+            if (res && res.then) {
+                res.then(function () {
+                    if (_this.canRunNext()) {
+                        _this.runRemaining();
+                    }
+                });
+                return; // prevent marking as stopped
+            }
+        } while (this.canRunNext());
+        this.trigger('stop'); // not really a 'stop' ... more of a 'drained'
+        this.isRunning = false;
+        // if 'stop' handler added more tasks.... TODO: write test for this
+        this.tryStart();
+    };
+    TaskQueue.prototype.runTask = function (task) {
+        return task(); // task *is* the function, but subclasses can change the format of a task
+    };
+    return TaskQueue;
+}());
+exports.default = TaskQueue;
+EmitterMixin_1.default.mixInto(TaskQueue);
+
+
+/***/ }),
+/* 218 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var TaskQueue_1 = __webpack_require__(217);
+var RenderQueue = /** @class */ (function (_super) {
+    tslib_1.__extends(RenderQueue, _super);
+    function RenderQueue(waitsByNamespace) {
+        var _this = _super.call(this) || this;
+        _this.waitsByNamespace = waitsByNamespace || {};
+        return _this;
+    }
+    RenderQueue.prototype.queue = function (taskFunc, namespace, type) {
+        var task = {
+            func: taskFunc,
+            namespace: namespace,
+            type: type
+        };
+        var waitMs;
+        if (namespace) {
+            waitMs = this.waitsByNamespace[namespace];
+        }
+        if (this.waitNamespace) {
+            if (namespace === this.waitNamespace && waitMs != null) {
+                this.delayWait(waitMs);
+            }
+            else {
+                this.clearWait();
+                this.tryStart();
+            }
+        }
+        if (this.compoundTask(task)) {
+            if (!this.waitNamespace && waitMs != null) {
+                this.startWait(namespace, waitMs);
+            }
+            else {
+                this.tryStart();
+            }
+        }
+    };
+    RenderQueue.prototype.startWait = function (namespace, waitMs) {
+        this.waitNamespace = namespace;
+        this.spawnWait(waitMs);
+    };
+    RenderQueue.prototype.delayWait = function (waitMs) {
+        clearTimeout(this.waitId);
+        this.spawnWait(waitMs);
+    };
+    RenderQueue.prototype.spawnWait = function (waitMs) {
+        var _this = this;
+        this.waitId = setTimeout(function () {
+            _this.waitNamespace = null;
+            _this.tryStart();
+        }, waitMs);
+    };
+    RenderQueue.prototype.clearWait = function () {
+        if (this.waitNamespace) {
+            clearTimeout(this.waitId);
+            this.waitId = null;
+            this.waitNamespace = null;
+        }
+    };
+    RenderQueue.prototype.canRunNext = function () {
+        if (!_super.prototype.canRunNext.call(this)) {
+            return false;
+        }
+        // waiting for a certain namespace to stop receiving tasks?
+        if (this.waitNamespace) {
+            var q = this.q;
+            // if there was a different namespace task in the meantime,
+            // that forces all previously-waiting tasks to suddenly execute.
+            // TODO: find a way to do this in constant time.
+            for (var i = 0; i < q.length; i++) {
+                if (q[i].namespace !== this.waitNamespace) {
+                    return true; // allow execution
+                }
+            }
+            return false;
+        }
+        return true;
+    };
+    RenderQueue.prototype.runTask = function (task) {
+        task.func();
+    };
+    RenderQueue.prototype.compoundTask = function (newTask) {
+        var q = this.q;
+        var shouldAppend = true;
+        var i;
+        var task;
+        if (newTask.namespace && newTask.type === 'destroy') {
+            // remove all init/add/remove ops with same namespace, regardless of order
+            for (i = q.length - 1; i >= 0; i--) {
+                task = q[i];
+                switch (task.type) {
+                    case 'init':
+                        shouldAppend = false;
+                    // the latest destroy is cancelled out by not doing the init
+                    /* falls through */
+                    case 'add':
+                    /* falls through */
+                    case 'remove':
+                        q.splice(i, 1); // remove task
+                }
+            }
+        }
+        if (shouldAppend) {
+            q.push(newTask);
+        }
+        return shouldAppend;
+    };
+    return RenderQueue;
+}(TaskQueue_1.default));
+exports.default = RenderQueue;
+
+
+/***/ }),
+/* 219 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var moment = __webpack_require__(0);
+var util_1 = __webpack_require__(4);
+var moment_ext_1 = __webpack_require__(10);
+var date_formatting_1 = __webpack_require__(47);
+var Component_1 = __webpack_require__(237);
+var util_2 = __webpack_require__(35);
+var DateComponent = /** @class */ (function (_super) {
+    tslib_1.__extends(DateComponent, _super);
+    function DateComponent(_view, _options) {
+        var _this = _super.call(this) || this;
+        _this.isRTL = false; // frequently accessed options
+        _this.hitsNeededDepth = 0; // necessary because multiple callers might need the same hits
+        _this.hasAllDayBusinessHours = false; // TODO: unify with largeUnit and isTimeScale?
+        _this.isDatesRendered = false;
+        // hack to set options prior to the this.opt calls
+        if (_view) {
+            _this['view'] = _view;
+        }
+        if (_options) {
+            _this['options'] = _options;
+        }
+        _this.uid = String(DateComponent.guid++);
+        _this.childrenByUid = {};
+        _this.nextDayThreshold = moment.duration(_this.opt('nextDayThreshold'));
+        _this.isRTL = _this.opt('isRTL');
+        if (_this.fillRendererClass) {
+            _this.fillRenderer = new _this.fillRendererClass(_this);
+        }
+        if (_this.eventRendererClass) {
+            _this.eventRenderer = new _this.eventRendererClass(_this, _this.fillRenderer);
+        }
+        if (_this.helperRendererClass && _this.eventRenderer) {
+            _this.helperRenderer = new _this.helperRendererClass(_this, _this.eventRenderer);
+        }
+        if (_this.businessHourRendererClass && _this.fillRenderer) {
+            _this.businessHourRenderer = new _this.businessHourRendererClass(_this, _this.fillRenderer);
+        }
+        return _this;
+    }
+    DateComponent.prototype.addChild = function (child) {
+        if (!this.childrenByUid[child.uid]) {
+            this.childrenByUid[child.uid] = child;
+            return true;
+        }
+        return false;
+    };
+    DateComponent.prototype.removeChild = function (child) {
+        if (this.childrenByUid[child.uid]) {
+            delete this.childrenByUid[child.uid];
+            return true;
+        }
+        return false;
+    };
+    // TODO: only do if isInDom?
+    // TODO: make part of Component, along with children/batch-render system?
+    DateComponent.prototype.updateSize = function (totalHeight, isAuto, isResize) {
+        this.callChildren('updateSize', arguments);
+    };
+    // Options
+    // -----------------------------------------------------------------------------------------------------------------
+    DateComponent.prototype.opt = function (name) {
+        return this._getView().opt(name); // default implementation
+    };
+    DateComponent.prototype.publiclyTrigger = function () {
+        var args = [];
+        for (var _i = 0; _i < arguments.length; _i++) {
+            args[_i] = arguments[_i];
+        }
+        var calendar = this._getCalendar();
+        return calendar.publiclyTrigger.apply(calendar, args);
+    };
+    DateComponent.prototype.hasPublicHandlers = function () {
+        var args = [];
+        for (var _i = 0; _i < arguments.length; _i++) {
+            args[_i] = arguments[_i];
+        }
+        var calendar = this._getCalendar();
+        return calendar.hasPublicHandlers.apply(calendar, args);
+    };
+    // Date
+    // -----------------------------------------------------------------------------------------------------------------
+    DateComponent.prototype.executeDateRender = function (dateProfile) {
+        this.dateProfile = dateProfile; // for rendering
+        this.renderDates(dateProfile);
+        this.isDatesRendered = true;
+        this.callChildren('executeDateRender', arguments);
+    };
+    DateComponent.prototype.executeDateUnrender = function () {
+        this.callChildren('executeDateUnrender', arguments);
+        this.dateProfile = null;
+        this.unrenderDates();
+        this.isDatesRendered = false;
+    };
+    // date-cell content only
+    DateComponent.prototype.renderDates = function (dateProfile) {
+        // subclasses should implement
+    };
+    // date-cell content only
+    DateComponent.prototype.unrenderDates = function () {
+        // subclasses should override
+    };
+    // Now-Indicator
+    // -----------------------------------------------------------------------------------------------------------------
+    // Returns a string unit, like 'second' or 'minute' that defined how often the current time indicator
+    // should be refreshed. If something falsy is returned, no time indicator is rendered at all.
+    DateComponent.prototype.getNowIndicatorUnit = function () {
+        // subclasses should implement
+    };
+    // Renders a current time indicator at the given datetime
+    DateComponent.prototype.renderNowIndicator = function (date) {
+        this.callChildren('renderNowIndicator', arguments);
+    };
+    // Undoes the rendering actions from renderNowIndicator
+    DateComponent.prototype.unrenderNowIndicator = function () {
+        this.callChildren('unrenderNowIndicator', arguments);
+    };
+    // Business Hours
+    // ---------------------------------------------------------------------------------------------------------------
+    DateComponent.prototype.renderBusinessHours = function (businessHourGenerator) {
+        if (this.businessHourRenderer) {
+            this.businessHourRenderer.render(businessHourGenerator);
+        }
+        this.callChildren('renderBusinessHours', arguments);
+    };
+    // Unrenders previously-rendered business-hours
+    DateComponent.prototype.unrenderBusinessHours = function () {
+        this.callChildren('unrenderBusinessHours', arguments);
+        if (this.businessHourRenderer) {
+            this.businessHourRenderer.unrender();
+        }
+    };
+    // Event Displaying
+    // -----------------------------------------------------------------------------------------------------------------
+    DateComponent.prototype.executeEventRender = function (eventsPayload) {
+        if (this.eventRenderer) {
+            this.eventRenderer.rangeUpdated(); // poorly named now
+            this.eventRenderer.render(eventsPayload);
+        }
+        else if (this['renderEvents']) {
+            this['renderEvents'](convertEventsPayloadToLegacyArray(eventsPayload));
+        }
+        this.callChildren('executeEventRender', arguments);
+    };
+    DateComponent.prototype.executeEventUnrender = function () {
+        this.callChildren('executeEventUnrender', arguments);
+        if (this.eventRenderer) {
+            this.eventRenderer.unrender();
+        }
+        else if (this['destroyEvents']) {
+            this['destroyEvents']();
+        }
+    };
+    DateComponent.prototype.getBusinessHourSegs = function () {
+        var segs = this.getOwnBusinessHourSegs();
+        this.iterChildren(function (child) {
+            segs.push.apply(segs, child.getBusinessHourSegs());
+        });
+        return segs;
+    };
+    DateComponent.prototype.getOwnBusinessHourSegs = function () {
+        if (this.businessHourRenderer) {
+            return this.businessHourRenderer.getSegs();
+        }
+        return [];
+    };
+    DateComponent.prototype.getEventSegs = function () {
+        var segs = this.getOwnEventSegs();
+        this.iterChildren(function (child) {
+            segs.push.apply(segs, child.getEventSegs());
+        });
+        return segs;
+    };
+    DateComponent.prototype.getOwnEventSegs = function () {
+        if (this.eventRenderer) {
+            return this.eventRenderer.getSegs();
+        }
+        return [];
+    };
+    // Event Rendering Triggering
+    // -----------------------------------------------------------------------------------------------------------------
+    DateComponent.prototype.triggerAfterEventsRendered = function () {
+        this.triggerAfterEventSegsRendered(this.getEventSegs());
+        this.publiclyTrigger('eventAfterAllRender', {
+            context: this,
+            args: [this]
+        });
+    };
+    DateComponent.prototype.triggerAfterEventSegsRendered = function (segs) {
+        var _this = this;
+        // an optimization, because getEventLegacy is expensive
+        if (this.hasPublicHandlers('eventAfterRender')) {
+            segs.forEach(function (seg) {
+                var legacy;
+                if (seg.el) {
+                    legacy = seg.footprint.getEventLegacy();
+                    _this.publiclyTrigger('eventAfterRender', {
+                        context: legacy,
+                        args: [legacy, seg.el, _this]
+                    });
+                }
+            });
+        }
+    };
+    DateComponent.prototype.triggerBeforeEventsDestroyed = function () {
+        this.triggerBeforeEventSegsDestroyed(this.getEventSegs());
+    };
+    DateComponent.prototype.triggerBeforeEventSegsDestroyed = function (segs) {
+        var _this = this;
+        if (this.hasPublicHandlers('eventDestroy')) {
+            segs.forEach(function (seg) {
+                var legacy;
+                if (seg.el) {
+                    legacy = seg.footprint.getEventLegacy();
+                    _this.publiclyTrigger('eventDestroy', {
+                        context: legacy,
+                        args: [legacy, seg.el, _this]
+                    });
+                }
+            });
+        }
+    };
+    // Event Rendering Utils
+    // -----------------------------------------------------------------------------------------------------------------
+    // Hides all rendered event segments linked to the given event
+    // RECURSIVE with subcomponents
+    DateComponent.prototype.showEventsWithId = function (eventDefId) {
+        this.getEventSegs().forEach(function (seg) {
+            if (seg.footprint.eventDef.id === eventDefId &&
+                seg.el // necessary?
+            ) {
+                seg.el.css('visibility', '');
+            }
+        });
+        this.callChildren('showEventsWithId', arguments);
+    };
+    // Shows all rendered event segments linked to the given event
+    // RECURSIVE with subcomponents
+    DateComponent.prototype.hideEventsWithId = function (eventDefId) {
+        this.getEventSegs().forEach(function (seg) {
+            if (seg.footprint.eventDef.id === eventDefId &&
+                seg.el // necessary?
+            ) {
+                seg.el.css('visibility', 'hidden');
+            }
+        });
+        this.callChildren('hideEventsWithId', arguments);
+    };
+    // Drag-n-Drop Rendering (for both events and external elements)
+    // ---------------------------------------------------------------------------------------------------------------
+    // Renders a visual indication of a event or external-element drag over the given drop zone.
+    // If an external-element, seg will be `null`.
+    // Must return elements used for any mock events.
+    DateComponent.prototype.renderDrag = function (eventFootprints, seg, isTouch) {
+        var renderedHelper = false;
+        this.iterChildren(function (child) {
+            if (child.renderDrag(eventFootprints, seg, isTouch)) {
+                renderedHelper = true;
+            }
+        });
+        return renderedHelper;
+    };
+    // Unrenders a visual indication of an event or external-element being dragged.
+    DateComponent.prototype.unrenderDrag = function () {
+        this.callChildren('unrenderDrag', arguments);
+    };
+    // Event Resizing
+    // ---------------------------------------------------------------------------------------------------------------
+    // Renders a visual indication of an event being resized.
+    DateComponent.prototype.renderEventResize = function (eventFootprints, seg, isTouch) {
+        this.callChildren('renderEventResize', arguments);
+    };
+    // Unrenders a visual indication of an event being resized.
+    DateComponent.prototype.unrenderEventResize = function () {
+        this.callChildren('unrenderEventResize', arguments);
+    };
+    // Selection
+    // ---------------------------------------------------------------------------------------------------------------
+    // Renders a visual indication of the selection
+    // TODO: rename to `renderSelection` after legacy is gone
+    DateComponent.prototype.renderSelectionFootprint = function (componentFootprint) {
+        this.renderHighlight(componentFootprint);
+        this.callChildren('renderSelectionFootprint', arguments);
+    };
+    // Unrenders a visual indication of selection
+    DateComponent.prototype.unrenderSelection = function () {
+        this.unrenderHighlight();
+        this.callChildren('unrenderSelection', arguments);
+    };
+    // Highlight
+    // ---------------------------------------------------------------------------------------------------------------
+    // Renders an emphasis on the given date range. Given a span (unzoned start/end and other misc data)
+    DateComponent.prototype.renderHighlight = function (componentFootprint) {
+        if (this.fillRenderer) {
+            this.fillRenderer.renderFootprint('highlight', componentFootprint, {
+                getClasses: function () {
+                    return ['fc-highlight'];
+                }
+            });
+        }
+        this.callChildren('renderHighlight', arguments);
+    };
+    // Unrenders the emphasis on a date range
+    DateComponent.prototype.unrenderHighlight = function () {
+        if (this.fillRenderer) {
+            this.fillRenderer.unrender('highlight');
+        }
+        this.callChildren('unrenderHighlight', arguments);
+    };
+    // Hit Areas
+    // ---------------------------------------------------------------------------------------------------------------
+    // just because all DateComponents support this interface
+    // doesn't mean they need to have their own internal coord system. they can defer to sub-components.
+    DateComponent.prototype.hitsNeeded = function () {
+        if (!(this.hitsNeededDepth++)) {
+            this.prepareHits();
+        }
+        this.callChildren('hitsNeeded', arguments);
+    };
+    DateComponent.prototype.hitsNotNeeded = function () {
+        if (this.hitsNeededDepth && !(--this.hitsNeededDepth)) {
+            this.releaseHits();
+        }
+        this.callChildren('hitsNotNeeded', arguments);
+    };
+    DateComponent.prototype.prepareHits = function () {
+        // subclasses can implement
+    };
+    DateComponent.prototype.releaseHits = function () {
+        // subclasses can implement
+    };
+    // Given coordinates from the topleft of the document, return data about the date-related area underneath.
+    // Can return an object with arbitrary properties (although top/right/left/bottom are encouraged).
+    // Must have a `grid` property, a reference to this current grid. TODO: avoid this
+    // The returned object will be processed by getHitFootprint and getHitEl.
+    DateComponent.prototype.queryHit = function (leftOffset, topOffset) {
+        var childrenByUid = this.childrenByUid;
+        var uid;
+        var hit;
+        for (uid in childrenByUid) {
+            hit = childrenByUid[uid].queryHit(leftOffset, topOffset);
+            if (hit) {
+                break;
+            }
+        }
+        return hit;
+    };
+    DateComponent.prototype.getSafeHitFootprint = function (hit) {
+        var footprint = this.getHitFootprint(hit);
+        if (!this.dateProfile.activeUnzonedRange.containsRange(footprint.unzonedRange)) {
+            return null;
+        }
+        return footprint;
+    };
+    DateComponent.prototype.getHitFootprint = function (hit) {
+        // what about being abstract!?
+    };
+    // Given position-level information about a date-related area within the grid,
+    // should return a jQuery element that best represents it. passed to dayClick callback.
+    DateComponent.prototype.getHitEl = function (hit) {
+        // what about being abstract!?
+    };
+    /* Converting eventRange -> eventFootprint
+    ------------------------------------------------------------------------------------------------------------------*/
+    DateComponent.prototype.eventRangesToEventFootprints = function (eventRanges) {
+        var eventFootprints = [];
+        var i;
+        for (i = 0; i < eventRanges.length; i++) {
+            eventFootprints.push.apply(// append
+            eventFootprints, this.eventRangeToEventFootprints(eventRanges[i]));
+        }
+        return eventFootprints;
+    };
+    DateComponent.prototype.eventRangeToEventFootprints = function (eventRange) {
+        return [util_2.eventRangeToEventFootprint(eventRange)];
+    };
+    /* Converting componentFootprint/eventFootprint -> segs
+    ------------------------------------------------------------------------------------------------------------------*/
+    DateComponent.prototype.eventFootprintsToSegs = function (eventFootprints) {
+        var segs = [];
+        var i;
+        for (i = 0; i < eventFootprints.length; i++) {
+            segs.push.apply(segs, this.eventFootprintToSegs(eventFootprints[i]));
+        }
+        return segs;
+    };
+    // Given an event's span (unzoned start/end and other misc data), and the event itself,
+    // slices into segments and attaches event-derived properties to them.
+    // eventSpan - { start, end, isStart, isEnd, otherthings... }
+    DateComponent.prototype.eventFootprintToSegs = function (eventFootprint) {
+        var unzonedRange = eventFootprint.componentFootprint.unzonedRange;
+        var segs;
+        var i;
+        var seg;
+        segs = this.componentFootprintToSegs(eventFootprint.componentFootprint);
+        for (i = 0; i < segs.length; i++) {
+            seg = segs[i];
+            if (!unzonedRange.isStart) {
+                seg.isStart = false;
+            }
+            if (!unzonedRange.isEnd) {
+                seg.isEnd = false;
+            }
+            seg.footprint = eventFootprint;
+            // TODO: rename to seg.eventFootprint
+        }
+        return segs;
+    };
+    DateComponent.prototype.componentFootprintToSegs = function (componentFootprint) {
+        return [];
+    };
+    // Utils
+    // ---------------------------------------------------------------------------------------------------------------
+    DateComponent.prototype.callChildren = function (methodName, args) {
+        this.iterChildren(function (child) {
+            child[methodName].apply(child, args);
+        });
+    };
+    DateComponent.prototype.iterChildren = function (func) {
+        var childrenByUid = this.childrenByUid;
+        var uid;
+        for (uid in childrenByUid) {
+            func(childrenByUid[uid]);
+        }
+    };
+    DateComponent.prototype._getCalendar = function () {
+        var t = this;
+        return t.calendar || t.view.calendar;
+    };
+    DateComponent.prototype._getView = function () {
+        return this.view;
+    };
+    DateComponent.prototype._getDateProfile = function () {
+        return this._getView().get('dateProfile');
+    };
+    // Generates HTML for an anchor to another view into the calendar.
+    // Will either generate an <a> tag or a non-clickable <span> tag, depending on enabled settings.
+    // `gotoOptions` can either be a moment input, or an object with the form:
+    // { date, type, forceOff }
+    // `type` is a view-type like "day" or "week". default value is "day".
+    // `attrs` and `innerHtml` are use to generate the rest of the HTML tag.
+    DateComponent.prototype.buildGotoAnchorHtml = function (gotoOptions, attrs, innerHtml) {
+        var date;
+        var type;
+        var forceOff;
+        var finalOptions;
+        if ($.isPlainObject(gotoOptions)) {
+            date = gotoOptions.date;
+            type = gotoOptions.type;
+            forceOff = gotoOptions.forceOff;
+        }
+        else {
+            date = gotoOptions; // a single moment input
+        }
+        date = moment_ext_1.default(date); // if a string, parse it
+        finalOptions = {
+            date: date.format('YYYY-MM-DD'),
+            type: type || 'day'
+        };
+        if (typeof attrs === 'string') {
+            innerHtml = attrs;
+            attrs = null;
+        }
+        attrs = attrs ? ' ' + util_1.attrsToStr(attrs) : ''; // will have a leading space
+        innerHtml = innerHtml || '';
+        if (!forceOff && this.opt('navLinks')) {
+            return '<a' + attrs +
+                ' data-goto="' + util_1.htmlEscape(JSON.stringify(finalOptions)) + '">' +
+                innerHtml +
+                '</a>';
+        }
+        else {
+            return '<span' + attrs + '>' +
+                innerHtml +
+                '</span>';
+        }
+    };
+    DateComponent.prototype.getAllDayHtml = function () {
+        return this.opt('allDayHtml') || util_1.htmlEscape(this.opt('allDayText'));
+    };
+    // Computes HTML classNames for a single-day element
+    DateComponent.prototype.getDayClasses = function (date, noThemeHighlight) {
+        var view = this._getView();
+        var classes = [];
+        var today;
+        if (!this.dateProfile.activeUnzonedRange.containsDate(date)) {
+            classes.push('fc-disabled-day'); // TODO: jQuery UI theme?
+        }
+        else {
+            classes.push('fc-' + util_1.dayIDs[date.day()]);
+            if (view.isDateInOtherMonth(date, this.dateProfile)) {
+                classes.push('fc-other-month');
+            }
+            today = view.calendar.getNow();
+            if (date.isSame(today, 'day')) {
+                classes.push('fc-today');
+                if (noThemeHighlight !== true) {
+                    classes.push(view.calendar.theme.getClass('today'));
+                }
+            }
+            else if (date < today) {
+                classes.push('fc-past');
+            }
+            else {
+                classes.push('fc-future');
+            }
+        }
+        return classes;
+    };
+    // Utility for formatting a range. Accepts a range object, formatting string, and optional separator.
+    // Displays all-day ranges naturally, with an inclusive end. Takes the current isRTL into account.
+    // The timezones of the dates within `range` will be respected.
+    DateComponent.prototype.formatRange = function (range, isAllDay, formatStr, separator) {
+        var end = range.end;
+        if (isAllDay) {
+            end = end.clone().subtract(1); // convert to inclusive. last ms of previous day
+        }
+        return date_formatting_1.formatRange(range.start, end, formatStr, separator, this.isRTL);
+    };
+    // Compute the number of the give units in the "current" range.
+    // Will return a floating-point number. Won't round.
+    DateComponent.prototype.currentRangeAs = function (unit) {
+        return this._getDateProfile().currentUnzonedRange.as(unit);
+    };
+    // Returns the date range of the full days the given range visually appears to occupy.
+    // Returns a plain object with start/end, NOT an UnzonedRange!
+    DateComponent.prototype.computeDayRange = function (unzonedRange) {
+        var calendar = this._getCalendar();
+        var startDay = calendar.msToUtcMoment(unzonedRange.startMs, true); // the beginning of the day the range starts
+        var end = calendar.msToUtcMoment(unzonedRange.endMs);
+        var endTimeMS = +end.time(); // # of milliseconds into `endDay`
+        var endDay = end.clone().stripTime(); // the beginning of the day the range exclusively ends
+        // If the end time is actually inclusively part of the next day and is equal to or
+        // beyond the next day threshold, adjust the end to be the exclusive end of `endDay`.
+        // Otherwise, leaving it as inclusive will cause it to exclude `endDay`.
+        if (endTimeMS && endTimeMS >= this.nextDayThreshold) {
+            endDay.add(1, 'days');
+        }
+        // If end is within `startDay` but not past nextDayThreshold, assign the default duration of one day.
+        if (endDay <= startDay) {
+            endDay = startDay.clone().add(1, 'days');
+        }
+        return { start: startDay, end: endDay };
+    };
+    // Does the given range visually appear to occupy more than one day?
+    DateComponent.prototype.isMultiDayRange = function (unzonedRange) {
+        var dayRange = this.computeDayRange(unzonedRange);
+        return dayRange.end.diff(dayRange.start, 'days') > 1;
+    };
+    DateComponent.guid = 0; // TODO: better system for this?
+    return DateComponent;
+}(Component_1.default));
+exports.default = DateComponent;
+// legacy
+function convertEventsPayloadToLegacyArray(eventsPayload) {
+    var eventDefId;
+    var eventInstances;
+    var legacyEvents = [];
+    var i;
+    for (eventDefId in eventsPayload) {
+        eventInstances = eventsPayload[eventDefId].eventInstances;
+        for (i = 0; i < eventInstances.length; i++) {
+            legacyEvents.push(eventInstances[i].toLegacy());
+        }
+    }
+    return legacyEvents;
+}
+
+
+/***/ }),
+/* 220 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var moment = __webpack_require__(0);
+var util_1 = __webpack_require__(4);
+var options_1 = __webpack_require__(32);
+var Iterator_1 = __webpack_require__(238);
+var GlobalEmitter_1 = __webpack_require__(21);
+var EmitterMixin_1 = __webpack_require__(11);
+var ListenerMixin_1 = __webpack_require__(7);
+var Toolbar_1 = __webpack_require__(239);
+var OptionsManager_1 = __webpack_require__(240);
+var ViewSpecManager_1 = __webpack_require__(241);
+var Constraints_1 = __webpack_require__(207);
+var locale_1 = __webpack_require__(31);
+var moment_ext_1 = __webpack_require__(10);
+var UnzonedRange_1 = __webpack_require__(5);
+var ComponentFootprint_1 = __webpack_require__(12);
+var EventDateProfile_1 = __webpack_require__(17);
+var EventManager_1 = __webpack_require__(242);
+var BusinessHourGenerator_1 = __webpack_require__(212);
+var EventSourceParser_1 = __webpack_require__(38);
+var EventDefParser_1 = __webpack_require__(49);
+var SingleEventDef_1 = __webpack_require__(13);
+var EventDefMutation_1 = __webpack_require__(37);
+var EventSource_1 = __webpack_require__(6);
+var ThemeRegistry_1 = __webpack_require__(51);
+var Calendar = /** @class */ (function () {
+    function Calendar(el, overrides) {
+        this.loadingLevel = 0; // number of simultaneous loading tasks
+        this.ignoreUpdateViewSize = 0;
+        this.freezeContentHeightDepth = 0;
+        // declare the current calendar instance relies on GlobalEmitter. needed for garbage collection.
+        // unneeded() is called in destroy.
+        GlobalEmitter_1.default.needed();
+        this.el = el;
+        this.viewsByType = {};
+        this.optionsManager = new OptionsManager_1.default(this, overrides);
+        this.viewSpecManager = new ViewSpecManager_1.default(this.optionsManager, this);
+        this.initMomentInternals(); // needs to happen after options hash initialized
+        this.initCurrentDate();
+        this.initEventManager();
+        this.constraints = new Constraints_1.default(this.eventManager, this);
+        this.constructed();
+    }
+    Calendar.prototype.constructed = function () {
+        // useful for monkeypatching. used?
+    };
+    Calendar.prototype.getView = function () {
+        return this.view;
+    };
+    Calendar.prototype.publiclyTrigger = function (name, triggerInfo) {
+        var optHandler = this.opt(name);
+        var context;
+        var args;
+        if ($.isPlainObject(triggerInfo)) {
+            context = triggerInfo.context;
+            args = triggerInfo.args;
+        }
+        else if ($.isArray(triggerInfo)) {
+            args = triggerInfo;
+        }
+        if (context == null) {
+            context = this.el[0]; // fallback context
+        }
+        if (!args) {
+            args = [];
+        }
+        this.triggerWith(name, context, args); // Emitter's method
+        if (optHandler) {
+            return optHandler.apply(context, args);
+        }
+    };
+    Calendar.prototype.hasPublicHandlers = function (name) {
+        return this.hasHandlers(name) ||
+            this.opt(name); // handler specified in options
+    };
+    // Options Public API
+    // -----------------------------------------------------------------------------------------------------------------
+    // public getter/setter
+    Calendar.prototype.option = function (name, value) {
+        var newOptionHash;
+        if (typeof name === 'string') {
+            if (value === undefined) {
+                return this.optionsManager.get(name);
+            }
+            else {
+                newOptionHash = {};
+                newOptionHash[name] = value;
+                this.optionsManager.add(newOptionHash);
+            }
+        }
+        else if (typeof name === 'object') {
+            this.optionsManager.add(name);
+        }
+    };
+    // private getter
+    Calendar.prototype.opt = function (name) {
+        return this.optionsManager.get(name);
+    };
+    // View
+    // -----------------------------------------------------------------------------------------------------------------
+    // Given a view name for a custom view or a standard view, creates a ready-to-go View object
+    Calendar.prototype.instantiateView = function (viewType) {
+        var spec = this.viewSpecManager.getViewSpec(viewType);
+        if (!spec) {
+            throw new Error("View type \"" + viewType + "\" is not valid");
+        }
+        return new spec['class'](this, spec);
+    };
+    // Returns a boolean about whether the view is okay to instantiate at some point
+    Calendar.prototype.isValidViewType = function (viewType) {
+        return Boolean(this.viewSpecManager.getViewSpec(viewType));
+    };
+    Calendar.prototype.changeView = function (viewName, dateOrRange) {
+        if (dateOrRange) {
+            if (dateOrRange.start && dateOrRange.end) {
+                this.optionsManager.recordOverrides({
+                    visibleRange: dateOrRange
+                });
+            }
+            else {
+                this.currentDate = this.moment(dateOrRange).stripZone(); // just like gotoDate
+            }
+        }
+        this.renderView(viewName);
+    };
+    // Forces navigation to a view for the given date.
+    // `viewType` can be a specific view name or a generic one like "week" or "day".
+    Calendar.prototype.zoomTo = function (newDate, viewType) {
+        var spec;
+        viewType = viewType || 'day'; // day is default zoom
+        spec = this.viewSpecManager.getViewSpec(viewType) ||
+            this.viewSpecManager.getUnitViewSpec(viewType);
+        this.currentDate = newDate.clone();
+        this.renderView(spec ? spec.type : null);
+    };
+    // Current Date
+    // -----------------------------------------------------------------------------------------------------------------
+    Calendar.prototype.initCurrentDate = function () {
+        var defaultDateInput = this.opt('defaultDate');
+        // compute the initial ambig-timezone date
+        if (defaultDateInput != null) {
+            this.currentDate = this.moment(defaultDateInput).stripZone();
+        }
+        else {
+            this.currentDate = this.getNow(); // getNow already returns unzoned
+        }
+    };
+    Calendar.prototype.prev = function () {
+        var view = this.view;
+        var prevInfo = view.dateProfileGenerator.buildPrev(view.get('dateProfile'));
+        if (prevInfo.isValid) {
+            this.currentDate = prevInfo.date;
+            this.renderView();
+        }
+    };
+    Calendar.prototype.next = function () {
+        var view = this.view;
+        var nextInfo = view.dateProfileGenerator.buildNext(view.get('dateProfile'));
+        if (nextInfo.isValid) {
+            this.currentDate = nextInfo.date;
+            this.renderView();
+        }
+    };
+    Calendar.prototype.prevYear = function () {
+        this.currentDate.add(-1, 'years');
+        this.renderView();
+    };
+    Calendar.prototype.nextYear = function () {
+        this.currentDate.add(1, 'years');
+        this.renderView();
+    };
+    Calendar.prototype.today = function () {
+        this.currentDate = this.getNow(); // should deny like prev/next?
+        this.renderView();
+    };
+    Calendar.prototype.gotoDate = function (zonedDateInput) {
+        this.currentDate = this.moment(zonedDateInput).stripZone();
+        this.renderView();
+    };
+    Calendar.prototype.incrementDate = function (delta) {
+        this.currentDate.add(moment.duration(delta));
+        this.renderView();
+    };
+    // for external API
+    Calendar.prototype.getDate = function () {
+        return this.applyTimezone(this.currentDate); // infuse the calendar's timezone
+    };
+    // Loading Triggering
+    // -----------------------------------------------------------------------------------------------------------------
+    // Should be called when any type of async data fetching begins
+    Calendar.prototype.pushLoading = function () {
+        if (!(this.loadingLevel++)) {
+            this.publiclyTrigger('loading', [true, this.view]);
+        }
+    };
+    // Should be called when any type of async data fetching completes
+    Calendar.prototype.popLoading = function () {
+        if (!(--this.loadingLevel)) {
+            this.publiclyTrigger('loading', [false, this.view]);
+        }
+    };
+    // High-level Rendering
+    // -----------------------------------------------------------------------------------
+    Calendar.prototype.render = function () {
+        if (!this.contentEl) {
+            this.initialRender();
+        }
+        else if (this.elementVisible()) {
+            // mainly for the public API
+            this.calcSize();
+            this.updateViewSize();
+        }
+    };
+    Calendar.prototype.initialRender = function () {
+        var _this = this;
+        var el = this.el;
+        el.addClass('fc');
+        // event delegation for nav links
+        el.on('click.fc', 'a[data-goto]', function (ev) {
+            var anchorEl = $(ev.currentTarget);
+            var gotoOptions = anchorEl.data('goto'); // will automatically parse JSON
+            var date = _this.moment(gotoOptions.date);
+            var viewType = gotoOptions.type;
+            // property like "navLinkDayClick". might be a string or a function
+            var customAction = _this.view.opt('navLink' + util_1.capitaliseFirstLetter(viewType) + 'Click');
+            if (typeof customAction === 'function') {
+                customAction(date, ev);
+            }
+            else {
+                if (typeof customAction === 'string') {
+                    viewType = customAction;
+                }
+                _this.zoomTo(date, viewType);
+            }
+        });
+        // called immediately, and upon option change
+        this.optionsManager.watch('settingTheme', ['?theme', '?themeSystem'], function (opts) {
+            var themeClass = ThemeRegistry_1.getThemeSystemClass(opts.themeSystem || opts.theme);
+            var theme = new themeClass(_this.optionsManager);
+            var widgetClass = theme.getClass('widget');
+            _this.theme = theme;
+            if (widgetClass) {
+                el.addClass(widgetClass);
+            }
+        }, function () {
+            var widgetClass = _this.theme.getClass('widget');
+            _this.theme = null;
+            if (widgetClass) {
+                el.removeClass(widgetClass);
+            }
+        });
+        this.optionsManager.watch('settingBusinessHourGenerator', ['?businessHours'], function (deps) {
+            _this.businessHourGenerator = new BusinessHourGenerator_1.default(deps.businessHours, _this);
+            if (_this.view) {
+                _this.view.set('businessHourGenerator', _this.businessHourGenerator);
+            }
+        }, function () {
+            _this.businessHourGenerator = null;
+        });
+        // called immediately, and upon option change.
+        // HACK: locale often affects isRTL, so we explicitly listen to that too.
+        this.optionsManager.watch('applyingDirClasses', ['?isRTL', '?locale'], function (opts) {
+            el.toggleClass('fc-ltr', !opts.isRTL);
+            el.toggleClass('fc-rtl', opts.isRTL);
+        });
+        this.contentEl = $("<div class='fc-view-container'/>").prependTo(el);
+        this.initToolbars();
+        this.renderHeader();
+        this.renderFooter();
+        this.renderView(this.opt('defaultView'));
+        if (this.opt('handleWindowResize')) {
+            $(window).resize(this.windowResizeProxy = util_1.debounce(// prevents rapid calls
+            this.windowResize.bind(this), this.opt('windowResizeDelay')));
+        }
+    };
+    Calendar.prototype.destroy = function () {
+        if (this.view) {
+            this.clearView();
+        }
+        this.toolbarsManager.proxyCall('removeElement');
+        this.contentEl.remove();
+        this.el.removeClass('fc fc-ltr fc-rtl');
+        // removes theme-related root className
+        this.optionsManager.unwatch('settingTheme');
+        this.optionsManager.unwatch('settingBusinessHourGenerator');
+        this.el.off('.fc'); // unbind nav link handlers
+        if (this.windowResizeProxy) {
+            $(window).unbind('resize', this.windowResizeProxy);
+            this.windowResizeProxy = null;
+        }
+        GlobalEmitter_1.default.unneeded();
+    };
+    Calendar.prototype.elementVisible = function () {
+        return this.el.is(':visible');
+    };
+    // Render Queue
+    // -----------------------------------------------------------------------------------------------------------------
+    Calendar.prototype.bindViewHandlers = function (view) {
+        var _this = this;
+        view.watch('titleForCalendar', ['title'], function (deps) {
+            if (view === _this.view) {
+                _this.setToolbarsTitle(deps.title);
+            }
+        });
+        view.watch('dateProfileForCalendar', ['dateProfile'], function (deps) {
+            if (view === _this.view) {
+                _this.currentDate = deps.dateProfile.date; // might have been constrained by view dates
+                _this.updateToolbarButtons(deps.dateProfile);
+            }
+        });
+    };
+    Calendar.prototype.unbindViewHandlers = function (view) {
+        view.unwatch('titleForCalendar');
+        view.unwatch('dateProfileForCalendar');
+    };
+    // View Rendering
+    // -----------------------------------------------------------------------------------
+    // Renders a view because of a date change, view-type change, or for the first time.
+    // If not given a viewType, keep the current view but render different dates.
+    // Accepts an optional scroll state to restore to.
+    Calendar.prototype.renderView = function (viewType) {
+        var oldView = this.view;
+        var newView;
+        this.freezeContentHeight();
+        if (oldView && viewType && oldView.type !== viewType) {
+            this.clearView();
+        }
+        // if viewType changed, or the view was never created, create a fresh view
+        if (!this.view && viewType) {
+            newView = this.view =
+                this.viewsByType[viewType] ||
+                    (this.viewsByType[viewType] = this.instantiateView(viewType));
+            this.bindViewHandlers(newView);
+            newView.startBatchRender(); // so that setElement+setDate rendering are joined
+            newView.setElement($("<div class='fc-view fc-" + viewType + "-view' />").appendTo(this.contentEl));
+            this.toolbarsManager.proxyCall('activateButton', viewType);
+        }
+        if (this.view) {
+            // prevent unnecessary change firing
+            if (this.view.get('businessHourGenerator') !== this.businessHourGenerator) {
+                this.view.set('businessHourGenerator', this.businessHourGenerator);
+            }
+            this.view.setDate(this.currentDate);
+            if (newView) {
+                newView.stopBatchRender();
+            }
+        }
+        this.thawContentHeight();
+    };
+    // Unrenders the current view and reflects this change in the Header.
+    // Unregsiters the `view`, but does not remove from viewByType hash.
+    Calendar.prototype.clearView = function () {
+        var currentView = this.view;
+        this.toolbarsManager.proxyCall('deactivateButton', currentView.type);
+        this.unbindViewHandlers(currentView);
+        currentView.removeElement();
+        currentView.unsetDate(); // so bindViewHandlers doesn't fire with old values next time
+        this.view = null;
+    };
+    // Destroys the view, including the view object. Then, re-instantiates it and renders it.
+    // Maintains the same scroll state.
+    // TODO: maintain any other user-manipulated state.
+    Calendar.prototype.reinitView = function () {
+        var oldView = this.view;
+        var scroll = oldView.queryScroll(); // wouldn't be so complicated if Calendar owned the scroll
+        this.freezeContentHeight();
+        this.clearView();
+        this.calcSize();
+        this.renderView(oldView.type); // needs the type to freshly render
+        this.view.applyScroll(scroll);
+        this.thawContentHeight();
+    };
+    // Resizing
+    // -----------------------------------------------------------------------------------
+    Calendar.prototype.getSuggestedViewHeight = function () {
+        if (this.suggestedViewHeight == null) {
+            this.calcSize();
+        }
+        return this.suggestedViewHeight;
+    };
+    Calendar.prototype.isHeightAuto = function () {
+        return this.opt('contentHeight') === 'auto' || this.opt('height') === 'auto';
+    };
+    Calendar.prototype.updateViewSize = function (isResize) {
+        if (isResize === void 0) { isResize = false; }
+        var view = this.view;
+        var scroll;
+        if (!this.ignoreUpdateViewSize && view) {
+            if (isResize) {
+                this.calcSize();
+                scroll = view.queryScroll();
+            }
+            this.ignoreUpdateViewSize++;
+            view.updateSize(this.getSuggestedViewHeight(), this.isHeightAuto(), isResize);
+            this.ignoreUpdateViewSize--;
+            if (isResize) {
+                view.applyScroll(scroll);
+            }
+            return true; // signal success
+        }
+    };
+    Calendar.prototype.calcSize = function () {
+        if (this.elementVisible()) {
+            this._calcSize();
+        }
+    };
+    Calendar.prototype._calcSize = function () {
+        var contentHeightInput = this.opt('contentHeight');
+        var heightInput = this.opt('height');
+        if (typeof contentHeightInput === 'number') {
+            this.suggestedViewHeight = contentHeightInput;
+        }
+        else if (typeof contentHeightInput === 'function') {
+            this.suggestedViewHeight = contentHeightInput();
+        }
+        else if (typeof heightInput === 'number') {
+            this.suggestedViewHeight = heightInput - this.queryToolbarsHeight();
+        }
+        else if (typeof heightInput === 'function') {
+            this.suggestedViewHeight = heightInput() - this.queryToolbarsHeight();
+        }
+        else if (heightInput === 'parent') {
+            this.suggestedViewHeight = this.el.parent().height() - this.queryToolbarsHeight();
+        }
+        else {
+            this.suggestedViewHeight = Math.round(this.contentEl.width() /
+                Math.max(this.opt('aspectRatio'), .5));
+        }
+    };
+    Calendar.prototype.windowResize = function (ev) {
+        if (
+        // the purpose: so we don't process jqui "resize" events that have bubbled up
+        // cast to any because .target, which is Element, can't be compared to window for some reason.
+        ev.target === window &&
+            this.view &&
+            this.view.isDatesRendered) {
+            if (this.updateViewSize(true)) {
+                this.publiclyTrigger('windowResize', [this.view]);
+            }
+        }
+    };
+    /* Height "Freezing"
+    -----------------------------------------------------------------------------*/
+    Calendar.prototype.freezeContentHeight = function () {
+        if (!(this.freezeContentHeightDepth++)) {
+            this.forceFreezeContentHeight();
+        }
+    };
+    Calendar.prototype.forceFreezeContentHeight = function () {
+        this.contentEl.css({
+            width: '100%',
+            height: this.contentEl.height(),
+            overflow: 'hidden'
+        });
+    };
+    Calendar.prototype.thawContentHeight = function () {
+        this.freezeContentHeightDepth--;
+        // always bring back to natural height
+        this.contentEl.css({
+            width: '',
+            height: '',
+            overflow: ''
+        });
+        // but if there are future thaws, re-freeze
+        if (this.freezeContentHeightDepth) {
+            this.forceFreezeContentHeight();
+        }
+    };
+    // Toolbar
+    // -----------------------------------------------------------------------------------------------------------------
+    Calendar.prototype.initToolbars = function () {
+        this.header = new Toolbar_1.default(this, this.computeHeaderOptions());
+        this.footer = new Toolbar_1.default(this, this.computeFooterOptions());
+        this.toolbarsManager = new Iterator_1.default([this.header, this.footer]);
+    };
+    Calendar.prototype.computeHeaderOptions = function () {
+        return {
+            extraClasses: 'fc-header-toolbar',
+            layout: this.opt('header')
+        };
+    };
+    Calendar.prototype.computeFooterOptions = function () {
+        return {
+            extraClasses: 'fc-footer-toolbar',
+            layout: this.opt('footer')
+        };
+    };
+    // can be called repeatedly and Header will rerender
+    Calendar.prototype.renderHeader = function () {
+        var header = this.header;
+        header.setToolbarOptions(this.computeHeaderOptions());
+        header.render();
+        if (header.el) {
+            this.el.prepend(header.el);
+        }
+    };
+    // can be called repeatedly and Footer will rerender
+    Calendar.prototype.renderFooter = function () {
+        var footer = this.footer;
+        footer.setToolbarOptions(this.computeFooterOptions());
+        footer.render();
+        if (footer.el) {
+            this.el.append(footer.el);
+        }
+    };
+    Calendar.prototype.setToolbarsTitle = function (title) {
+        this.toolbarsManager.proxyCall('updateTitle', title);
+    };
+    Calendar.prototype.updateToolbarButtons = function (dateProfile) {
+        var now = this.getNow();
+        var view = this.view;
+        var todayInfo = view.dateProfileGenerator.build(now);
+        var prevInfo = view.dateProfileGenerator.buildPrev(view.get('dateProfile'));
+        var nextInfo = view.dateProfileGenerator.buildNext(view.get('dateProfile'));
+        this.toolbarsManager.proxyCall((todayInfo.isValid && !dateProfile.currentUnzonedRange.containsDate(now)) ?
+            'enableButton' :
+            'disableButton', 'today');
+        this.toolbarsManager.proxyCall(prevInfo.isValid ?
+            'enableButton' :
+            'disableButton', 'prev');
+        this.toolbarsManager.proxyCall(nextInfo.isValid ?
+            'enableButton' :
+            'disableButton', 'next');
+    };
+    Calendar.prototype.queryToolbarsHeight = function () {
+        return this.toolbarsManager.items.reduce(function (accumulator, toolbar) {
+            var toolbarHeight = toolbar.el ? toolbar.el.outerHeight(true) : 0; // includes margin
+            return accumulator + toolbarHeight;
+        }, 0);
+    };
+    // Selection
+    // -----------------------------------------------------------------------------------------------------------------
+    // this public method receives start/end dates in any format, with any timezone
+    Calendar.prototype.select = function (zonedStartInput, zonedEndInput) {
+        this.view.select(this.buildSelectFootprint.apply(this, arguments));
+    };
+    Calendar.prototype.unselect = function () {
+        if (this.view) {
+            this.view.unselect();
+        }
+    };
+    // Given arguments to the select method in the API, returns a span (unzoned start/end and other info)
+    Calendar.prototype.buildSelectFootprint = function (zonedStartInput, zonedEndInput) {
+        var start = this.moment(zonedStartInput).stripZone();
+        var end;
+        if (zonedEndInput) {
+            end = this.moment(zonedEndInput).stripZone();
+        }
+        else if (start.hasTime()) {
+            end = start.clone().add(this.defaultTimedEventDuration);
+        }
+        else {
+            end = start.clone().add(this.defaultAllDayEventDuration);
+        }
+        return new ComponentFootprint_1.default(new UnzonedRange_1.default(start, end), !start.hasTime());
+    };
+    // Date Utils
+    // -----------------------------------------------------------------------------------------------------------------
+    Calendar.prototype.initMomentInternals = function () {
+        var _this = this;
+        this.defaultAllDayEventDuration = moment.duration(this.opt('defaultAllDayEventDuration'));
+        this.defaultTimedEventDuration = moment.duration(this.opt('defaultTimedEventDuration'));
+        // Called immediately, and when any of the options change.
+        // Happens before any internal objects rebuild or rerender, because this is very core.
+        this.optionsManager.watch('buildingMomentLocale', [
+            '?locale', '?monthNames', '?monthNamesShort', '?dayNames', '?dayNamesShort',
+            '?firstDay', '?weekNumberCalculation'
+        ], function (opts) {
+            var weekNumberCalculation = opts.weekNumberCalculation;
+            var firstDay = opts.firstDay;
+            var _week;
+            // normalize
+            if (weekNumberCalculation === 'iso') {
+                weekNumberCalculation = 'ISO'; // normalize
+            }
+            var localeData = Object.create(// make a cheap copy
+            locale_1.getMomentLocaleData(opts.locale) // will fall back to en
+            );
+            if (opts.monthNames) {
+                localeData._months = opts.monthNames;
+            }
+            if (opts.monthNamesShort) {
+                localeData._monthsShort = opts.monthNamesShort;
+            }
+            if (opts.dayNames) {
+                localeData._weekdays = opts.dayNames;
+            }
+            if (opts.dayNamesShort) {
+                localeData._weekdaysShort = opts.dayNamesShort;
+            }
+            if (firstDay == null && weekNumberCalculation === 'ISO') {
+                firstDay = 1;
+            }
+            if (firstDay != null) {
+                _week = Object.create(localeData._week); // _week: { dow: # }
+                _week.dow = firstDay;
+                localeData._week = _week;
+            }
+            if (weekNumberCalculation === 'ISO' ||
+                weekNumberCalculation === 'local' ||
+                typeof weekNumberCalculation === 'function') {
+                localeData._fullCalendar_weekCalc = weekNumberCalculation; // moment-ext will know what to do with it
+            }
+            _this.localeData = localeData;
+            // If the internal current date object already exists, move to new locale.
+            // We do NOT need to do this technique for event dates, because this happens when converting to "segments".
+            if (_this.currentDate) {
+                _this.localizeMoment(_this.currentDate); // sets to localeData
+            }
+        });
+    };
+    // Builds a moment using the settings of the current calendar: timezone and locale.
+    // Accepts anything the vanilla moment() constructor accepts.
+    Calendar.prototype.moment = function () {
+        var args = [];
+        for (var _i = 0; _i < arguments.length; _i++) {
+            args[_i] = arguments[_i];
+        }
+        var mom;
+        if (this.opt('timezone') === 'local') {
+            mom = moment_ext_1.default.apply(null, args);
+            // Force the moment to be local, because momentExt doesn't guarantee it.
+            if (mom.hasTime()) {
+                mom.local();
+            }
+        }
+        else if (this.opt('timezone') === 'UTC') {
+            mom = moment_ext_1.default.utc.apply(null, args); // process as UTC
+        }
+        else {
+            mom = moment_ext_1.default.parseZone.apply(null, args); // let the input decide the zone
+        }
+        this.localizeMoment(mom); // TODO
+        return mom;
+    };
+    Calendar.prototype.msToMoment = function (ms, forceAllDay) {
+        var mom = moment_ext_1.default.utc(ms); // TODO: optimize by using Date.UTC
+        if (forceAllDay) {
+            mom.stripTime();
+        }
+        else {
+            mom = this.applyTimezone(mom); // may or may not apply locale
+        }
+        this.localizeMoment(mom);
+        return mom;
+    };
+    Calendar.prototype.msToUtcMoment = function (ms, forceAllDay) {
+        var mom = moment_ext_1.default.utc(ms); // TODO: optimize by using Date.UTC
+        if (forceAllDay) {
+            mom.stripTime();
+        }
+        this.localizeMoment(mom);
+        return mom;
+    };
+    // Updates the given moment's locale settings to the current calendar locale settings.
+    Calendar.prototype.localizeMoment = function (mom) {
+        mom._locale = this.localeData;
+    };
+    // Returns a boolean about whether or not the calendar knows how to calculate
+    // the timezone offset of arbitrary dates in the current timezone.
+    Calendar.prototype.getIsAmbigTimezone = function () {
+        return this.opt('timezone') !== 'local' && this.opt('timezone') !== 'UTC';
+    };
+    // Returns a copy of the given date in the current timezone. Has no effect on dates without times.
+    Calendar.prototype.applyTimezone = function (date) {
+        if (!date.hasTime()) {
+            return date.clone();
+        }
+        var zonedDate = this.moment(date.toArray());
+        var timeAdjust = date.time().asMilliseconds() - zonedDate.time().asMilliseconds();
+        var adjustedZonedDate;
+        // Safari sometimes has problems with this coersion when near DST. Adjust if necessary. (bug #2396)
+        if (timeAdjust) {
+            adjustedZonedDate = zonedDate.clone().add(timeAdjust); // add milliseconds
+            if (date.time().asMilliseconds() - adjustedZonedDate.time().asMilliseconds() === 0) {
+                zonedDate = adjustedZonedDate;
+            }
+        }
+        return zonedDate;
+    };
+    /*
+    Assumes the footprint is non-open-ended.
+    */
+    Calendar.prototype.footprintToDateProfile = function (componentFootprint, ignoreEnd) {
+        if (ignoreEnd === void 0) { ignoreEnd = false; }
+        var start = moment_ext_1.default.utc(componentFootprint.unzonedRange.startMs);
+        var end;
+        if (!ignoreEnd) {
+            end = moment_ext_1.default.utc(componentFootprint.unzonedRange.endMs);
+        }
+        if (componentFootprint.isAllDay) {
+            start.stripTime();
+            if (end) {
+                end.stripTime();
+            }
+        }
+        else {
+            start = this.applyTimezone(start);
+            if (end) {
+                end = this.applyTimezone(end);
+            }
+        }
+        return new EventDateProfile_1.default(start, end, this);
+    };
+    // Returns a moment for the current date, as defined by the client's computer or from the `now` option.
+    // Will return an moment with an ambiguous timezone.
+    Calendar.prototype.getNow = function () {
+        var now = this.opt('now');
+        if (typeof now === 'function') {
+            now = now();
+        }
+        return this.moment(now).stripZone();
+    };
+    // Produces a human-readable string for the given duration.
+    // Side-effect: changes the locale of the given duration.
+    Calendar.prototype.humanizeDuration = function (duration) {
+        return duration.locale(this.opt('locale')).humanize();
+    };
+    // will return `null` if invalid range
+    Calendar.prototype.parseUnzonedRange = function (rangeInput) {
+        var start = null;
+        var end = null;
+        if (rangeInput.start) {
+            start = this.moment(rangeInput.start).stripZone();
+        }
+        if (rangeInput.end) {
+            end = this.moment(rangeInput.end).stripZone();
+        }
+        if (!start && !end) {
+            return null;
+        }
+        if (start && end && end.isBefore(start)) {
+            return null;
+        }
+        return new UnzonedRange_1.default(start, end);
+    };
+    // Event-Date Utilities
+    // -----------------------------------------------------------------------------------------------------------------
+    Calendar.prototype.initEventManager = function () {
+        var _this = this;
+        var eventManager = new EventManager_1.default(this);
+        var rawSources = this.opt('eventSources') || [];
+        var singleRawSource = this.opt('events');
+        this.eventManager = eventManager;
+        if (singleRawSource) {
+            rawSources.unshift(singleRawSource);
+        }
+        eventManager.on('release', function (eventsPayload) {
+            _this.trigger('eventsReset', eventsPayload);
+        });
+        eventManager.freeze();
+        rawSources.forEach(function (rawSource) {
+            var source = EventSourceParser_1.default.parse(rawSource, _this);
+            if (source) {
+                eventManager.addSource(source);
+            }
+        });
+        eventManager.thaw();
+    };
+    Calendar.prototype.requestEvents = function (start, end) {
+        return this.eventManager.requestEvents(start, end, this.opt('timezone'), !this.opt('lazyFetching'));
+    };
+    // Get an event's normalized end date. If not present, calculate it from the defaults.
+    Calendar.prototype.getEventEnd = function (event) {
+        if (event.end) {
+            return event.end.clone();
+        }
+        else {
+            return this.getDefaultEventEnd(event.allDay, event.start);
+        }
+    };
+    // Given an event's allDay status and start date, return what its fallback end date should be.
+    // TODO: rename to computeDefaultEventEnd
+    Calendar.prototype.getDefaultEventEnd = function (allDay, zonedStart) {
+        var end = zonedStart.clone();
+        if (allDay) {
+            end.stripTime().add(this.defaultAllDayEventDuration);
+        }
+        else {
+            end.add(this.defaultTimedEventDuration);
+        }
+        if (this.getIsAmbigTimezone()) {
+            end.stripZone(); // we don't know what the tzo should be
+        }
+        return end;
+    };
+    // Public Events API
+    // -----------------------------------------------------------------------------------------------------------------
+    Calendar.prototype.rerenderEvents = function () {
+        this.view.flash('displayingEvents');
+    };
+    Calendar.prototype.refetchEvents = function () {
+        this.eventManager.refetchAllSources();
+    };
+    Calendar.prototype.renderEvents = function (eventInputs, isSticky) {
+        this.eventManager.freeze();
+        for (var i = 0; i < eventInputs.length; i++) {
+            this.renderEvent(eventInputs[i], isSticky);
+        }
+        this.eventManager.thaw();
+    };
+    Calendar.prototype.renderEvent = function (eventInput, isSticky) {
+        if (isSticky === void 0) { isSticky = false; }
+        var eventManager = this.eventManager;
+        var eventDef = EventDefParser_1.default.parse(eventInput, eventInput.source || eventManager.stickySource);
+        if (eventDef) {
+            eventManager.addEventDef(eventDef, isSticky);
+        }
+    };
+    // legacyQuery operates on legacy event instance objects
+    Calendar.prototype.removeEvents = function (legacyQuery) {
+        var eventManager = this.eventManager;
+        var legacyInstances = [];
+        var idMap = {};
+        var eventDef;
+        var i;
+        if (legacyQuery == null) {
+            eventManager.removeAllEventDefs(); // persist=true
+        }
+        else {
+            eventManager.getEventInstances().forEach(function (eventInstance) {
+                legacyInstances.push(eventInstance.toLegacy());
+            });
+            legacyInstances = filterLegacyEventInstances(legacyInstances, legacyQuery);
+            // compute unique IDs
+            for (i = 0; i < legacyInstances.length; i++) {
+                eventDef = this.eventManager.getEventDefByUid(legacyInstances[i]._id);
+                idMap[eventDef.id] = true;
+            }
+            eventManager.freeze();
+            for (i in idMap) {
+                eventManager.removeEventDefsById(i); // persist=true
+            }
+            eventManager.thaw();
+        }
+    };
+    // legacyQuery operates on legacy event instance objects
+    Calendar.prototype.clientEvents = function (legacyQuery) {
+        var legacyEventInstances = [];
+        this.eventManager.getEventInstances().forEach(function (eventInstance) {
+            legacyEventInstances.push(eventInstance.toLegacy());
+        });
+        return filterLegacyEventInstances(legacyEventInstances, legacyQuery);
+    };
+    Calendar.prototype.updateEvents = function (eventPropsArray) {
+        this.eventManager.freeze();
+        for (var i = 0; i < eventPropsArray.length; i++) {
+            this.updateEvent(eventPropsArray[i]);
+        }
+        this.eventManager.thaw();
+    };
+    Calendar.prototype.updateEvent = function (eventProps) {
+        var eventDef = this.eventManager.getEventDefByUid(eventProps._id);
+        var eventInstance;
+        var eventDefMutation;
+        if (eventDef instanceof SingleEventDef_1.default) {
+            eventInstance = eventDef.buildInstance();
+            eventDefMutation = EventDefMutation_1.default.createFromRawProps(eventInstance, eventProps, // raw props
+            null // largeUnit -- who uses it?
+            );
+            this.eventManager.mutateEventsWithId(eventDef.id, eventDefMutation); // will release
+        }
+    };
+    // Public Event Sources API
+    // ------------------------------------------------------------------------------------
+    Calendar.prototype.getEventSources = function () {
+        return this.eventManager.otherSources.slice(); // clone
+    };
+    Calendar.prototype.getEventSourceById = function (id) {
+        return this.eventManager.getSourceById(EventSource_1.default.normalizeId(id));
+    };
+    Calendar.prototype.addEventSource = function (sourceInput) {
+        var source = EventSourceParser_1.default.parse(sourceInput, this);
+        if (source) {
+            this.eventManager.addSource(source);
+        }
+    };
+    Calendar.prototype.removeEventSources = function (sourceMultiQuery) {
+        var eventManager = this.eventManager;
+        var sources;
+        var i;
+        if (sourceMultiQuery == null) {
+            this.eventManager.removeAllSources();
+        }
+        else {
+            sources = eventManager.multiQuerySources(sourceMultiQuery);
+            eventManager.freeze();
+            for (i = 0; i < sources.length; i++) {
+                eventManager.removeSource(sources[i]);
+            }
+            eventManager.thaw();
+        }
+    };
+    Calendar.prototype.removeEventSource = function (sourceQuery) {
+        var eventManager = this.eventManager;
+        var sources = eventManager.querySources(sourceQuery);
+        var i;
+        eventManager.freeze();
+        for (i = 0; i < sources.length; i++) {
+            eventManager.removeSource(sources[i]);
+        }
+        eventManager.thaw();
+    };
+    Calendar.prototype.refetchEventSources = function (sourceMultiQuery) {
+        var eventManager = this.eventManager;
+        var sources = eventManager.multiQuerySources(sourceMultiQuery);
+        var i;
+        eventManager.freeze();
+        for (i = 0; i < sources.length; i++) {
+            eventManager.refetchSource(sources[i]);
+        }
+        eventManager.thaw();
+    };
+    // not for internal use. use options module directly instead.
+    Calendar.defaults = options_1.globalDefaults;
+    Calendar.englishDefaults = options_1.englishDefaults;
+    Calendar.rtlDefaults = options_1.rtlDefaults;
+    return Calendar;
+}());
+exports.default = Calendar;
+EmitterMixin_1.default.mixInto(Calendar);
+ListenerMixin_1.default.mixInto(Calendar);
+function filterLegacyEventInstances(legacyEventInstances, legacyQuery) {
+    if (legacyQuery == null) {
+        return legacyEventInstances;
+    }
+    else if ($.isFunction(legacyQuery)) {
+        return legacyEventInstances.filter(legacyQuery);
+    }
+    else {
+        legacyQuery += ''; // normalize to string
+        return legacyEventInstances.filter(function (legacyEventInstance) {
+            // soft comparison because id not be normalized to string
+            // tslint:disable-next-line
+            return legacyEventInstance.id == legacyQuery ||
+                legacyEventInstance._id === legacyQuery; // can specify internal id, but must exactly match
+        });
+    }
+}
+
+
+/***/ }),
+/* 221 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var moment = __webpack_require__(0);
+var util_1 = __webpack_require__(4);
+var UnzonedRange_1 = __webpack_require__(5);
+var DateProfileGenerator = /** @class */ (function () {
+    function DateProfileGenerator(_view) {
+        this._view = _view;
+    }
+    DateProfileGenerator.prototype.opt = function (name) {
+        return this._view.opt(name);
+    };
+    DateProfileGenerator.prototype.trimHiddenDays = function (unzonedRange) {
+        return this._view.trimHiddenDays(unzonedRange);
+    };
+    DateProfileGenerator.prototype.msToUtcMoment = function (ms, forceAllDay) {
+        return this._view.calendar.msToUtcMoment(ms, forceAllDay);
+    };
+    /* Date Range Computation
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Builds a structure with info about what the dates/ranges will be for the "prev" view.
+    DateProfileGenerator.prototype.buildPrev = function (currentDateProfile) {
+        var prevDate = currentDateProfile.date.clone()
+            .startOf(currentDateProfile.currentRangeUnit)
+            .subtract(currentDateProfile.dateIncrement);
+        return this.build(prevDate, -1);
+    };
+    // Builds a structure with info about what the dates/ranges will be for the "next" view.
+    DateProfileGenerator.prototype.buildNext = function (currentDateProfile) {
+        var nextDate = currentDateProfile.date.clone()
+            .startOf(currentDateProfile.currentRangeUnit)
+            .add(currentDateProfile.dateIncrement);
+        return this.build(nextDate, 1);
+    };
+    // Builds a structure holding dates/ranges for rendering around the given date.
+    // Optional direction param indicates whether the date is being incremented/decremented
+    // from its previous value. decremented = -1, incremented = 1 (default).
+    DateProfileGenerator.prototype.build = function (date, direction, forceToValid) {
+        if (forceToValid === void 0) { forceToValid = false; }
+        var isDateAllDay = !date.hasTime();
+        var validUnzonedRange;
+        var minTime = null;
+        var maxTime = null;
+        var currentInfo;
+        var isRangeAllDay;
+        var renderUnzonedRange;
+        var activeUnzonedRange;
+        var isValid;
+        validUnzonedRange = this.buildValidRange();
+        validUnzonedRange = this.trimHiddenDays(validUnzonedRange);
+        if (forceToValid) {
+            date = this.msToUtcMoment(validUnzonedRange.constrainDate(date), // returns MS
+            isDateAllDay);
+        }
+        currentInfo = this.buildCurrentRangeInfo(date, direction);
+        isRangeAllDay = /^(year|month|week|day)$/.test(currentInfo.unit);
+        renderUnzonedRange = this.buildRenderRange(this.trimHiddenDays(currentInfo.unzonedRange), currentInfo.unit, isRangeAllDay);
+        renderUnzonedRange = this.trimHiddenDays(renderUnzonedRange);
+        activeUnzonedRange = renderUnzonedRange.clone();
+        if (!this.opt('showNonCurrentDates')) {
+            activeUnzonedRange = activeUnzonedRange.intersect(currentInfo.unzonedRange);
+        }
+        minTime = moment.duration(this.opt('minTime'));
+        maxTime = moment.duration(this.opt('maxTime'));
+        activeUnzonedRange = this.adjustActiveRange(activeUnzonedRange, minTime, maxTime);
+        activeUnzonedRange = activeUnzonedRange.intersect(validUnzonedRange); // might return null
+        if (activeUnzonedRange) {
+            date = this.msToUtcMoment(activeUnzonedRange.constrainDate(date), // returns MS
+            isDateAllDay);
+        }
+        // it's invalid if the originally requested date is not contained,
+        // or if the range is completely outside of the valid range.
+        isValid = currentInfo.unzonedRange.intersectsWith(validUnzonedRange);
+        return {
+            // constraint for where prev/next operations can go and where events can be dragged/resized to.
+            // an object with optional start and end properties.
+            validUnzonedRange: validUnzonedRange,
+            // range the view is formally responsible for.
+            // for example, a month view might have 1st-31st, excluding padded dates
+            currentUnzonedRange: currentInfo.unzonedRange,
+            // name of largest unit being displayed, like "month" or "week"
+            currentRangeUnit: currentInfo.unit,
+            isRangeAllDay: isRangeAllDay,
+            // dates that display events and accept drag-n-drop
+            // will be `null` if no dates accept events
+            activeUnzonedRange: activeUnzonedRange,
+            // date range with a rendered skeleton
+            // includes not-active days that need some sort of DOM
+            renderUnzonedRange: renderUnzonedRange,
+            // Duration object that denotes the first visible time of any given day
+            minTime: minTime,
+            // Duration object that denotes the exclusive visible end time of any given day
+            maxTime: maxTime,
+            isValid: isValid,
+            date: date,
+            // how far the current date will move for a prev/next operation
+            dateIncrement: this.buildDateIncrement(currentInfo.duration)
+            // pass a fallback (might be null) ^
+        };
+    };
+    // Builds an object with optional start/end properties.
+    // Indicates the minimum/maximum dates to display.
+    // not responsible for trimming hidden days.
+    DateProfileGenerator.prototype.buildValidRange = function () {
+        return this._view.getUnzonedRangeOption('validRange', this._view.calendar.getNow()) ||
+            new UnzonedRange_1.default(); // completely open-ended
+    };
+    // Builds a structure with info about the "current" range, the range that is
+    // highlighted as being the current month for example.
+    // See build() for a description of `direction`.
+    // Guaranteed to have `range` and `unit` properties. `duration` is optional.
+    // TODO: accept a MS-time instead of a moment `date`?
+    DateProfileGenerator.prototype.buildCurrentRangeInfo = function (date, direction) {
+        var viewSpec = this._view.viewSpec;
+        var duration = null;
+        var unit = null;
+        var unzonedRange = null;
+        var dayCount;
+        if (viewSpec.duration) {
+            duration = viewSpec.duration;
+            unit = viewSpec.durationUnit;
+            unzonedRange = this.buildRangeFromDuration(date, direction, duration, unit);
+        }
+        else if ((dayCount = this.opt('dayCount'))) {
+            unit = 'day';
+            unzonedRange = this.buildRangeFromDayCount(date, direction, dayCount);
+        }
+        else if ((unzonedRange = this.buildCustomVisibleRange(date))) {
+            unit = util_1.computeGreatestUnit(unzonedRange.getStart(), unzonedRange.getEnd());
+        }
+        else {
+            duration = this.getFallbackDuration();
+            unit = util_1.computeGreatestUnit(duration);
+            unzonedRange = this.buildRangeFromDuration(date, direction, duration, unit);
+        }
+        return { duration: duration, unit: unit, unzonedRange: unzonedRange };
+    };
+    DateProfileGenerator.prototype.getFallbackDuration = function () {
+        return moment.duration({ days: 1 });
+    };
+    // Returns a new activeUnzonedRange to have time values (un-ambiguate)
+    // minTime or maxTime causes the range to expand.
+    DateProfileGenerator.prototype.adjustActiveRange = function (unzonedRange, minTime, maxTime) {
+        var start = unzonedRange.getStart();
+        var end = unzonedRange.getEnd();
+        if (this._view.usesMinMaxTime) {
+            if (minTime < 0) {
+                start.time(0).add(minTime);
+            }
+            if (maxTime > 24 * 60 * 60 * 1000) {
+                end.time(maxTime - (24 * 60 * 60 * 1000));
+            }
+        }
+        return new UnzonedRange_1.default(start, end);
+    };
+    // Builds the "current" range when it is specified as an explicit duration.
+    // `unit` is the already-computed computeGreatestUnit value of duration.
+    // TODO: accept a MS-time instead of a moment `date`?
+    DateProfileGenerator.prototype.buildRangeFromDuration = function (date, direction, duration, unit) {
+        var alignment = this.opt('dateAlignment');
+        var dateIncrementInput;
+        var dateIncrementDuration;
+        var start;
+        var end;
+        var res;
+        // compute what the alignment should be
+        if (!alignment) {
+            dateIncrementInput = this.opt('dateIncrement');
+            if (dateIncrementInput) {
+                dateIncrementDuration = moment.duration(dateIncrementInput);
+                // use the smaller of the two units
+                if (dateIncrementDuration < duration) {
+                    alignment = util_1.computeDurationGreatestUnit(dateIncrementDuration, dateIncrementInput);
+                }
+                else {
+                    alignment = unit;
+                }
+            }
+            else {
+                alignment = unit;
+            }
+        }
+        // if the view displays a single day or smaller
+        if (duration.as('days') <= 1) {
+            if (this._view.isHiddenDay(start)) {
+                start = this._view.skipHiddenDays(start, direction);
+                start.startOf('day');
+            }
+        }
+        function computeRes() {
+            start = date.clone().startOf(alignment);
+            end = start.clone().add(duration);
+            res = new UnzonedRange_1.default(start, end);
+        }
+        computeRes();
+        // if range is completely enveloped by hidden days, go past the hidden days
+        if (!this.trimHiddenDays(res)) {
+            date = this._view.skipHiddenDays(date, direction);
+            computeRes();
+        }
+        return res;
+    };
+    // Builds the "current" range when a dayCount is specified.
+    // TODO: accept a MS-time instead of a moment `date`?
+    DateProfileGenerator.prototype.buildRangeFromDayCount = function (date, direction, dayCount) {
+        var customAlignment = this.opt('dateAlignment');
+        var runningCount = 0;
+        var start = date.clone();
+        var end;
+        if (customAlignment) {
+            start.startOf(customAlignment);
+        }
+        start.startOf('day');
+        start = this._view.skipHiddenDays(start, direction);
+        end = start.clone();
+        do {
+            end.add(1, 'day');
+            if (!this._view.isHiddenDay(end)) {
+                runningCount++;
+            }
+        } while (runningCount < dayCount);
+        return new UnzonedRange_1.default(start, end);
+    };
+    // Builds a normalized range object for the "visible" range,
+    // which is a way to define the currentUnzonedRange and activeUnzonedRange at the same time.
+    // TODO: accept a MS-time instead of a moment `date`?
+    DateProfileGenerator.prototype.buildCustomVisibleRange = function (date) {
+        var visibleUnzonedRange = this._view.getUnzonedRangeOption('visibleRange', this._view.calendar.applyTimezone(date) // correct zone. also generates new obj that avoids mutations
+        );
+        if (visibleUnzonedRange && (visibleUnzonedRange.startMs == null || visibleUnzonedRange.endMs == null)) {
+            return null;
+        }
+        return visibleUnzonedRange;
+    };
+    // Computes the range that will represent the element/cells for *rendering*,
+    // but which may have voided days/times.
+    // not responsible for trimming hidden days.
+    DateProfileGenerator.prototype.buildRenderRange = function (currentUnzonedRange, currentRangeUnit, isRangeAllDay) {
+        return currentUnzonedRange.clone();
+    };
+    // Compute the duration value that should be added/substracted to the current date
+    // when a prev/next operation happens.
+    DateProfileGenerator.prototype.buildDateIncrement = function (fallback) {
+        var dateIncrementInput = this.opt('dateIncrement');
+        var customAlignment;
+        if (dateIncrementInput) {
+            return moment.duration(dateIncrementInput);
+        }
+        else if ((customAlignment = this.opt('dateAlignment'))) {
+            return moment.duration(1, customAlignment);
+        }
+        else if (fallback) {
+            return fallback;
+        }
+        else {
+            return moment.duration({ days: 1 });
+        }
+    };
+    return DateProfileGenerator;
+}());
+exports.default = DateProfileGenerator;
+
+
+/***/ }),
+/* 222 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var moment = __webpack_require__(0);
+var exportHooks = __webpack_require__(16);
+var util_1 = __webpack_require__(4);
+var moment_ext_1 = __webpack_require__(10);
+var ListenerMixin_1 = __webpack_require__(7);
+var HitDragListener_1 = __webpack_require__(23);
+var SingleEventDef_1 = __webpack_require__(13);
+var EventInstanceGroup_1 = __webpack_require__(18);
+var EventSource_1 = __webpack_require__(6);
+var Interaction_1 = __webpack_require__(15);
+var ExternalDropping = /** @class */ (function (_super) {
+    tslib_1.__extends(ExternalDropping, _super);
+    function ExternalDropping() {
+        var _this = _super !== null && _super.apply(this, arguments) || this;
+        _this.isDragging = false; // jqui-dragging an external element? boolean
+        return _this;
+    }
+    /*
+    component impements:
+      - eventRangesToEventFootprints
+      - isEventInstanceGroupAllowed
+      - isExternalInstanceGroupAllowed
+      - renderDrag
+      - unrenderDrag
+    */
+    ExternalDropping.prototype.end = function () {
+        if (this.dragListener) {
+            this.dragListener.endInteraction();
+        }
+    };
+    ExternalDropping.prototype.bindToDocument = function () {
+        this.listenTo($(document), {
+            dragstart: this.handleDragStart,
+            sortstart: this.handleDragStart // jqui
+        });
+    };
+    ExternalDropping.prototype.unbindFromDocument = function () {
+        this.stopListeningTo($(document));
+    };
+    // Called when a jQuery UI drag is initiated anywhere in the DOM
+    ExternalDropping.prototype.handleDragStart = function (ev, ui) {
+        var el;
+        var accept;
+        if (this.opt('droppable')) {
+            el = $((ui ? ui.item : null) || ev.target);
+            // Test that the dragged element passes the dropAccept selector or filter function.
+            // FYI, the default is "*" (matches all)
+            accept = this.opt('dropAccept');
+            if ($.isFunction(accept) ? accept.call(el[0], el) : el.is(accept)) {
+                if (!this.isDragging) {
+                    this.listenToExternalDrag(el, ev, ui);
+                }
+            }
+        }
+    };
+    // Called when a jQuery UI drag starts and it needs to be monitored for dropping
+    ExternalDropping.prototype.listenToExternalDrag = function (el, ev, ui) {
+        var _this = this;
+        var component = this.component;
+        var view = this.view;
+        var meta = getDraggedElMeta(el); // extra data about event drop, including possible event to create
+        var singleEventDef; // a null value signals an unsuccessful drag
+        // listener that tracks mouse movement over date-associated pixel regions
+        var dragListener = this.dragListener = new HitDragListener_1.default(component, {
+            interactionStart: function () {
+                _this.isDragging = true;
+            },
+            hitOver: function (hit) {
+                var isAllowed = true;
+                var hitFootprint = hit.component.getSafeHitFootprint(hit); // hit might not belong to this grid
+                var mutatedEventInstanceGroup;
+                if (hitFootprint) {
+                    singleEventDef = _this.computeExternalDrop(hitFootprint, meta);
+                    if (singleEventDef) {
+                        mutatedEventInstanceGroup = new EventInstanceGroup_1.default(singleEventDef.buildInstances());
+                        isAllowed = meta.eventProps ? // isEvent?
+                            component.isEventInstanceGroupAllowed(mutatedEventInstanceGroup) :
+                            component.isExternalInstanceGroupAllowed(mutatedEventInstanceGroup);
+                    }
+                    else {
+                        isAllowed = false;
+                    }
+                }
+                else {
+                    isAllowed = false;
+                }
+                if (!isAllowed) {
+                    singleEventDef = null;
+                    util_1.disableCursor();
+                }
+                if (singleEventDef) {
+                    component.renderDrag(// called without a seg parameter
+                    component.eventRangesToEventFootprints(mutatedEventInstanceGroup.sliceRenderRanges(component.dateProfile.renderUnzonedRange, view.calendar)));
+                }
+            },
+            hitOut: function () {
+                singleEventDef = null; // signal unsuccessful
+            },
+            hitDone: function () {
+                util_1.enableCursor();
+                component.unrenderDrag();
+            },
+            interactionEnd: function (ev) {
+                if (singleEventDef) {
+                    view.reportExternalDrop(singleEventDef, Boolean(meta.eventProps), // isEvent
+                    Boolean(meta.stick), // isSticky
+                    el, ev, ui);
+                }
+                _this.isDragging = false;
+                _this.dragListener = null;
+            }
+        });
+        dragListener.startDrag(ev); // start listening immediately
+    };
+    // Given a hit to be dropped upon, and misc data associated with the jqui drag (guaranteed to be a plain object),
+    // returns the zoned start/end dates for the event that would result from the hypothetical drop. end might be null.
+    // Returning a null value signals an invalid drop hit.
+    // DOES NOT consider overlap/constraint.
+    // Assumes both footprints are non-open-ended.
+    ExternalDropping.prototype.computeExternalDrop = function (componentFootprint, meta) {
+        var calendar = this.view.calendar;
+        var start = moment_ext_1.default.utc(componentFootprint.unzonedRange.startMs).stripZone();
+        var end;
+        var eventDef;
+        if (componentFootprint.isAllDay) {
+            // if dropped on an all-day span, and element's metadata specified a time, set it
+            if (meta.startTime) {
+                start.time(meta.startTime);
+            }
+            else {
+                start.stripTime();
+            }
+        }
+        if (meta.duration) {
+            end = start.clone().add(meta.duration);
+        }
+        start = calendar.applyTimezone(start);
+        if (end) {
+            end = calendar.applyTimezone(end);
+        }
+        eventDef = SingleEventDef_1.default.parse($.extend({}, meta.eventProps, {
+            start: start,
+            end: end
+        }), new EventSource_1.default(calendar));
+        return eventDef;
+    };
+    return ExternalDropping;
+}(Interaction_1.default));
+exports.default = ExternalDropping;
+ListenerMixin_1.default.mixInto(ExternalDropping);
+/* External-Dragging-Element Data
+----------------------------------------------------------------------------------------------------------------------*/
+// Require all HTML5 data-* attributes used by FullCalendar to have this prefix.
+// A value of '' will query attributes like data-event. A value of 'fc' will query attributes like data-fc-event.
+exportHooks.dataAttrPrefix = '';
+// Given a jQuery element that might represent a dragged FullCalendar event, returns an intermediate data structure
+// to be used for Event Object creation.
+// A defined `.eventProps`, even when empty, indicates that an event should be created.
+function getDraggedElMeta(el) {
+    var prefix = exportHooks.dataAttrPrefix;
+    var eventProps; // properties for creating the event, not related to date/time
+    var startTime; // a Duration
+    var duration;
+    var stick;
+    if (prefix) {
+        prefix += '-';
+    }
+    eventProps = el.data(prefix + 'event') || null;
+    if (eventProps) {
+        if (typeof eventProps === 'object') {
+            eventProps = $.extend({}, eventProps); // make a copy
+        }
+        else {
+            eventProps = {};
+        }
+        // pluck special-cased date/time properties
+        startTime = eventProps.start;
+        if (startTime == null) {
+            startTime = eventProps.time;
+        } // accept 'time' as well
+        duration = eventProps.duration;
+        stick = eventProps.stick;
+        delete eventProps.start;
+        delete eventProps.time;
+        delete eventProps.duration;
+        delete eventProps.stick;
+    }
+    // fallback to standalone attribute values for each of the date/time properties
+    if (startTime == null) {
+        startTime = el.data(prefix + 'start');
+    }
+    if (startTime == null) {
+        startTime = el.data(prefix + 'time');
+    } // accept 'time' as well
+    if (duration == null) {
+        duration = el.data(prefix + 'duration');
+    }
+    if (stick == null) {
+        stick = el.data(prefix + 'stick');
+    }
+    // massage into correct data types
+    startTime = startTime != null ? moment.duration(startTime) : null;
+    duration = duration != null ? moment.duration(duration) : null;
+    stick = Boolean(stick);
+    return { eventProps: eventProps, startTime: startTime, duration: duration, stick: stick };
+}
+
+
+/***/ }),
+/* 223 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var EventDefMutation_1 = __webpack_require__(37);
+var EventDefDateMutation_1 = __webpack_require__(50);
+var HitDragListener_1 = __webpack_require__(23);
+var Interaction_1 = __webpack_require__(15);
+var EventResizing = /** @class */ (function (_super) {
+    tslib_1.__extends(EventResizing, _super);
+    /*
+    component impements:
+      - bindSegHandlerToEl
+      - publiclyTrigger
+      - diffDates
+      - eventRangesToEventFootprints
+      - isEventInstanceGroupAllowed
+      - getSafeHitFootprint
+    */
+    function EventResizing(component, eventPointing) {
+        var _this = _super.call(this, component) || this;
+        _this.isResizing = false;
+        _this.eventPointing = eventPointing;
+        return _this;
+    }
+    EventResizing.prototype.end = function () {
+        if (this.dragListener) {
+            this.dragListener.endInteraction();
+        }
+    };
+    EventResizing.prototype.bindToEl = function (el) {
+        var component = this.component;
+        component.bindSegHandlerToEl(el, 'mousedown', this.handleMouseDown.bind(this));
+        component.bindSegHandlerToEl(el, 'touchstart', this.handleTouchStart.bind(this));
+    };
+    EventResizing.prototype.handleMouseDown = function (seg, ev) {
+        if (this.component.canStartResize(seg, ev)) {
+            this.buildDragListener(seg, $(ev.target).is('.fc-start-resizer'))
+                .startInteraction(ev, { distance: 5 });
+        }
+    };
+    EventResizing.prototype.handleTouchStart = function (seg, ev) {
+        if (this.component.canStartResize(seg, ev)) {
+            this.buildDragListener(seg, $(ev.target).is('.fc-start-resizer'))
+                .startInteraction(ev);
+        }
+    };
+    // Creates a listener that tracks the user as they resize an event segment.
+    // Generic enough to work with any type of Grid.
+    EventResizing.prototype.buildDragListener = function (seg, isStart) {
+        var _this = this;
+        var component = this.component;
+        var view = this.view;
+        var calendar = view.calendar;
+        var eventManager = calendar.eventManager;
+        var el = seg.el;
+        var eventDef = seg.footprint.eventDef;
+        var eventInstance = seg.footprint.eventInstance;
+        var isDragging;
+        var resizeMutation; // zoned event date properties. falsy if invalid resize
+        // Tracks mouse movement over the *grid's* coordinate map
+        var dragListener = this.dragListener = new HitDragListener_1.default(component, {
+            scroll: this.opt('dragScroll'),
+            subjectEl: el,
+            interactionStart: function () {
+                isDragging = false;
+            },
+            dragStart: function (ev) {
+                isDragging = true;
+                // ensure a mouseout on the manipulated event has been reported
+                _this.eventPointing.handleMouseout(seg, ev);
+                _this.segResizeStart(seg, ev);
+            },
+            hitOver: function (hit, isOrig, origHit) {
+                var isAllowed = true;
+                var origHitFootprint = component.getSafeHitFootprint(origHit);
+                var hitFootprint = component.getSafeHitFootprint(hit);
+                var mutatedEventInstanceGroup;
+                if (origHitFootprint && hitFootprint) {
+                    resizeMutation = isStart ?
+                        _this.computeEventStartResizeMutation(origHitFootprint, hitFootprint, seg.footprint) :
+                        _this.computeEventEndResizeMutation(origHitFootprint, hitFootprint, seg.footprint);
+                    if (resizeMutation) {
+                        mutatedEventInstanceGroup = eventManager.buildMutatedEventInstanceGroup(eventDef.id, resizeMutation);
+                        isAllowed = component.isEventInstanceGroupAllowed(mutatedEventInstanceGroup);
+                    }
+                    else {
+                        isAllowed = false;
+                    }
+                }
+                else {
+                    isAllowed = false;
+                }
+                if (!isAllowed) {
+                    resizeMutation = null;
+                    util_1.disableCursor();
+                }
+                else if (resizeMutation.isEmpty()) {
+                    // no change. (FYI, event dates might have zones)
+                    resizeMutation = null;
+                }
+                if (resizeMutation) {
+                    view.hideEventsWithId(seg.footprint.eventDef.id);
+                    view.renderEventResize(component.eventRangesToEventFootprints(mutatedEventInstanceGroup.sliceRenderRanges(component.dateProfile.renderUnzonedRange, calendar)), seg);
+                }
+            },
+            hitOut: function () {
+                resizeMutation = null;
+            },
+            hitDone: function () {
+                view.unrenderEventResize(seg);
+                view.showEventsWithId(seg.footprint.eventDef.id);
+                util_1.enableCursor();
+            },
+            interactionEnd: function (ev) {
+                if (isDragging) {
+                    _this.segResizeStop(seg, ev);
+                }
+                if (resizeMutation) {
+                    // no need to re-show original, will rerender all anyways. esp important if eventRenderWait
+                    view.reportEventResize(eventInstance, resizeMutation, el, ev);
+                }
+                _this.dragListener = null;
+            }
+        });
+        return dragListener;
+    };
+    // Called before event segment resizing starts
+    EventResizing.prototype.segResizeStart = function (seg, ev) {
+        this.isResizing = true;
+        this.component.publiclyTrigger('eventResizeStart', {
+            context: seg.el[0],
+            args: [
+                seg.footprint.getEventLegacy(),
+                ev,
+                {},
+                this.view
+            ]
+        });
+    };
+    // Called after event segment resizing stops
+    EventResizing.prototype.segResizeStop = function (seg, ev) {
+        this.isResizing = false;
+        this.component.publiclyTrigger('eventResizeStop', {
+            context: seg.el[0],
+            args: [
+                seg.footprint.getEventLegacy(),
+                ev,
+                {},
+                this.view
+            ]
+        });
+    };
+    // Returns new date-information for an event segment being resized from its start
+    EventResizing.prototype.computeEventStartResizeMutation = function (startFootprint, endFootprint, origEventFootprint) {
+        var origRange = origEventFootprint.componentFootprint.unzonedRange;
+        var startDelta = this.component.diffDates(endFootprint.unzonedRange.getStart(), startFootprint.unzonedRange.getStart());
+        var dateMutation;
+        var eventDefMutation;
+        if (origRange.getStart().add(startDelta) < origRange.getEnd()) {
+            dateMutation = new EventDefDateMutation_1.default();
+            dateMutation.setStartDelta(startDelta);
+            eventDefMutation = new EventDefMutation_1.default();
+            eventDefMutation.setDateMutation(dateMutation);
+            return eventDefMutation;
+        }
+        return false;
+    };
+    // Returns new date-information for an event segment being resized from its end
+    EventResizing.prototype.computeEventEndResizeMutation = function (startFootprint, endFootprint, origEventFootprint) {
+        var origRange = origEventFootprint.componentFootprint.unzonedRange;
+        var endDelta = this.component.diffDates(endFootprint.unzonedRange.getEnd(), startFootprint.unzonedRange.getEnd());
+        var dateMutation;
+        var eventDefMutation;
+        if (origRange.getEnd().add(endDelta) > origRange.getStart()) {
+            dateMutation = new EventDefDateMutation_1.default();
+            dateMutation.setEndDelta(endDelta);
+            eventDefMutation = new EventDefMutation_1.default();
+            eventDefMutation.setDateMutation(dateMutation);
+            return eventDefMutation;
+        }
+        return false;
+    };
+    return EventResizing;
+}(Interaction_1.default));
+exports.default = EventResizing;
+
+
+/***/ }),
+/* 224 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var util_1 = __webpack_require__(4);
+var EventDefMutation_1 = __webpack_require__(37);
+var EventDefDateMutation_1 = __webpack_require__(50);
+var DragListener_1 = __webpack_require__(54);
+var HitDragListener_1 = __webpack_require__(23);
+var MouseFollower_1 = __webpack_require__(244);
+var Interaction_1 = __webpack_require__(15);
+var EventDragging = /** @class */ (function (_super) {
+    tslib_1.__extends(EventDragging, _super);
+    /*
+    component implements:
+      - bindSegHandlerToEl
+      - publiclyTrigger
+      - diffDates
+      - eventRangesToEventFootprints
+      - isEventInstanceGroupAllowed
+    */
+    function EventDragging(component, eventPointing) {
+        var _this = _super.call(this, component) || this;
+        _this.isDragging = false;
+        _this.eventPointing = eventPointing;
+        return _this;
+    }
+    EventDragging.prototype.end = function () {
+        if (this.dragListener) {
+            this.dragListener.endInteraction();
+        }
+    };
+    EventDragging.prototype.getSelectionDelay = function () {
+        var delay = this.opt('eventLongPressDelay');
+        if (delay == null) {
+            delay = this.opt('longPressDelay'); // fallback
+        }
+        return delay;
+    };
+    EventDragging.prototype.bindToEl = function (el) {
+        var component = this.component;
+        component.bindSegHandlerToEl(el, 'mousedown', this.handleMousedown.bind(this));
+        component.bindSegHandlerToEl(el, 'touchstart', this.handleTouchStart.bind(this));
+    };
+    EventDragging.prototype.handleMousedown = function (seg, ev) {
+        if (!this.component.shouldIgnoreMouse() &&
+            this.component.canStartDrag(seg, ev)) {
+            this.buildDragListener(seg).startInteraction(ev, { distance: 5 });
+        }
+    };
+    EventDragging.prototype.handleTouchStart = function (seg, ev) {
+        var component = this.component;
+        var settings = {
+            delay: this.view.isEventDefSelected(seg.footprint.eventDef) ? // already selected?
+                0 : this.getSelectionDelay()
+        };
+        if (component.canStartDrag(seg, ev)) {
+            this.buildDragListener(seg).startInteraction(ev, settings);
+        }
+        else if (component.canStartSelection(seg, ev)) {
+            this.buildSelectListener(seg).startInteraction(ev, settings);
+        }
+    };
+    // seg isn't draggable, but let's use a generic DragListener
+    // simply for the delay, so it can be selected.
+    // Has side effect of setting/unsetting `dragListener`
+    EventDragging.prototype.buildSelectListener = function (seg) {
+        var _this = this;
+        var view = this.view;
+        var eventDef = seg.footprint.eventDef;
+        var eventInstance = seg.footprint.eventInstance; // null for inverse-background events
+        if (this.dragListener) {
+            return this.dragListener;
+        }
+        var dragListener = this.dragListener = new DragListener_1.default({
+            dragStart: function (ev) {
+                if (dragListener.isTouch &&
+                    !view.isEventDefSelected(eventDef) &&
+                    eventInstance) {
+                    // if not previously selected, will fire after a delay. then, select the event
+                    view.selectEventInstance(eventInstance);
+                }
+            },
+            interactionEnd: function (ev) {
+                _this.dragListener = null;
+            }
+        });
+        return dragListener;
+    };
+    // Builds a listener that will track user-dragging on an event segment.
+    // Generic enough to work with any type of Grid.
+    // Has side effect of setting/unsetting `dragListener`
+    EventDragging.prototype.buildDragListener = function (seg) {
+        var _this = this;
+        var component = this.component;
+        var view = this.view;
+        var calendar = view.calendar;
+        var eventManager = calendar.eventManager;
+        var el = seg.el;
+        var eventDef = seg.footprint.eventDef;
+        var eventInstance = seg.footprint.eventInstance; // null for inverse-background events
+        var isDragging;
+        var mouseFollower; // A clone of the original element that will move with the mouse
+        var eventDefMutation;
+        if (this.dragListener) {
+            return this.dragListener;
+        }
+        // Tracks mouse movement over the *view's* coordinate map. Allows dragging and dropping between subcomponents
+        // of the view.
+        var dragListener = this.dragListener = new HitDragListener_1.default(view, {
+            scroll: this.opt('dragScroll'),
+            subjectEl: el,
+            subjectCenter: true,
+            interactionStart: function (ev) {
+                seg.component = component; // for renderDrag
+                isDragging = false;
+                mouseFollower = new MouseFollower_1.default(seg.el, {
+                    additionalClass: 'fc-dragging',
+                    parentEl: view.el,
+                    opacity: dragListener.isTouch ? null : _this.opt('dragOpacity'),
+                    revertDuration: _this.opt('dragRevertDuration'),
+                    zIndex: 2 // one above the .fc-view
+                });
+                mouseFollower.hide(); // don't show until we know this is a real drag
+                mouseFollower.start(ev);
+            },
+            dragStart: function (ev) {
+                if (dragListener.isTouch &&
+                    !view.isEventDefSelected(eventDef) &&
+                    eventInstance) {
+                    // if not previously selected, will fire after a delay. then, select the event
+                    view.selectEventInstance(eventInstance);
+                }
+                isDragging = true;
+                // ensure a mouseout on the manipulated event has been reported
+                _this.eventPointing.handleMouseout(seg, ev);
+                _this.segDragStart(seg, ev);
+                view.hideEventsWithId(seg.footprint.eventDef.id);
+            },
+            hitOver: function (hit, isOrig, origHit) {
+                var isAllowed = true;
+                var origFootprint;
+                var footprint;
+                var mutatedEventInstanceGroup;
+                // starting hit could be forced (DayGrid.limit)
+                if (seg.hit) {
+                    origHit = seg.hit;
+                }
+                // hit might not belong to this grid, so query origin grid
+                origFootprint = origHit.component.getSafeHitFootprint(origHit);
+                footprint = hit.component.getSafeHitFootprint(hit);
+                if (origFootprint && footprint) {
+                    eventDefMutation = _this.computeEventDropMutation(origFootprint, footprint, eventDef);
+                    if (eventDefMutation) {
+                        mutatedEventInstanceGroup = eventManager.buildMutatedEventInstanceGroup(eventDef.id, eventDefMutation);
+                        isAllowed = component.isEventInstanceGroupAllowed(mutatedEventInstanceGroup);
+                    }
+                    else {
+                        isAllowed = false;
+                    }
+                }
+                else {
+                    isAllowed = false;
+                }
+                if (!isAllowed) {
+                    eventDefMutation = null;
+                    util_1.disableCursor();
+                }
+                // if a valid drop location, have the subclass render a visual indication
+                if (eventDefMutation &&
+                    view.renderDrag(// truthy if rendered something
+                    component.eventRangesToEventFootprints(mutatedEventInstanceGroup.sliceRenderRanges(component.dateProfile.renderUnzonedRange, calendar)), seg, dragListener.isTouch)) {
+                    mouseFollower.hide(); // if the subclass is already using a mock event "helper", hide our own
+                }
+                else {
+                    mouseFollower.show(); // otherwise, have the helper follow the mouse (no snapping)
+                }
+                if (isOrig) {
+                    // needs to have moved hits to be a valid drop
+                    eventDefMutation = null;
+                }
+            },
+            hitOut: function () {
+                view.unrenderDrag(seg); // unrender whatever was done in renderDrag
+                mouseFollower.show(); // show in case we are moving out of all hits
+                eventDefMutation = null;
+            },
+            hitDone: function () {
+                util_1.enableCursor();
+            },
+            interactionEnd: function (ev) {
+                delete seg.component; // prevent side effects
+                // do revert animation if hasn't changed. calls a callback when finished (whether animation or not)
+                mouseFollower.stop(!eventDefMutation, function () {
+                    if (isDragging) {
+                        view.unrenderDrag(seg);
+                        _this.segDragStop(seg, ev);
+                    }
+                    view.showEventsWithId(seg.footprint.eventDef.id);
+                    if (eventDefMutation) {
+                        // no need to re-show original, will rerender all anyways. esp important if eventRenderWait
+                        view.reportEventDrop(eventInstance, eventDefMutation, el, ev);
+                    }
+                });
+                _this.dragListener = null;
+            }
+        });
+        return dragListener;
+    };
+    // Called before event segment dragging starts
+    EventDragging.prototype.segDragStart = function (seg, ev) {
+        this.isDragging = true;
+        this.component.publiclyTrigger('eventDragStart', {
+            context: seg.el[0],
+            args: [
+                seg.footprint.getEventLegacy(),
+                ev,
+                {},
+                this.view
+            ]
+        });
+    };
+    // Called after event segment dragging stops
+    EventDragging.prototype.segDragStop = function (seg, ev) {
+        this.isDragging = false;
+        this.component.publiclyTrigger('eventDragStop', {
+            context: seg.el[0],
+            args: [
+                seg.footprint.getEventLegacy(),
+                ev,
+                {},
+                this.view
+            ]
+        });
+    };
+    // DOES NOT consider overlap/constraint
+    EventDragging.prototype.computeEventDropMutation = function (startFootprint, endFootprint, eventDef) {
+        var eventDefMutation = new EventDefMutation_1.default();
+        eventDefMutation.setDateMutation(this.computeEventDateMutation(startFootprint, endFootprint));
+        return eventDefMutation;
+    };
+    EventDragging.prototype.computeEventDateMutation = function (startFootprint, endFootprint) {
+        var date0 = startFootprint.unzonedRange.getStart();
+        var date1 = endFootprint.unzonedRange.getStart();
+        var clearEnd = false;
+        var forceTimed = false;
+        var forceAllDay = false;
+        var dateDelta;
+        var dateMutation;
+        if (startFootprint.isAllDay !== endFootprint.isAllDay) {
+            clearEnd = true;
+            if (endFootprint.isAllDay) {
+                forceAllDay = true;
+                date0.stripTime();
+            }
+            else {
+                forceTimed = true;
+            }
+        }
+        dateDelta = this.component.diffDates(date1, date0);
+        dateMutation = new EventDefDateMutation_1.default();
+        dateMutation.clearEnd = clearEnd;
+        dateMutation.forceTimed = forceTimed;
+        dateMutation.forceAllDay = forceAllDay;
+        dateMutation.setDateDelta(dateDelta);
+        return dateMutation;
+    };
+    return EventDragging;
+}(Interaction_1.default));
+exports.default = EventDragging;
+
+
+/***/ }),
+/* 225 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var util_1 = __webpack_require__(4);
+var HitDragListener_1 = __webpack_require__(23);
+var ComponentFootprint_1 = __webpack_require__(12);
+var UnzonedRange_1 = __webpack_require__(5);
+var Interaction_1 = __webpack_require__(15);
+var DateSelecting = /** @class */ (function (_super) {
+    tslib_1.__extends(DateSelecting, _super);
+    /*
+    component must implement:
+      - bindDateHandlerToEl
+      - getSafeHitFootprint
+      - renderHighlight
+      - unrenderHighlight
+    */
+    function DateSelecting(component) {
+        var _this = _super.call(this, component) || this;
+        _this.dragListener = _this.buildDragListener();
+        return _this;
+    }
+    DateSelecting.prototype.end = function () {
+        this.dragListener.endInteraction();
+    };
+    DateSelecting.prototype.getDelay = function () {
+        var delay = this.opt('selectLongPressDelay');
+        if (delay == null) {
+            delay = this.opt('longPressDelay'); // fallback
+        }
+        return delay;
+    };
+    DateSelecting.prototype.bindToEl = function (el) {
+        var _this = this;
+        var component = this.component;
+        var dragListener = this.dragListener;
+        component.bindDateHandlerToEl(el, 'mousedown', function (ev) {
+            if (_this.opt('selectable') && !component.shouldIgnoreMouse()) {
+                dragListener.startInteraction(ev, {
+                    distance: _this.opt('selectMinDistance')
+                });
+            }
+        });
+        component.bindDateHandlerToEl(el, 'touchstart', function (ev) {
+            if (_this.opt('selectable') && !component.shouldIgnoreTouch()) {
+                dragListener.startInteraction(ev, {
+                    delay: _this.getDelay()
+                });
+            }
+        });
+        util_1.preventSelection(el);
+    };
+    // Creates a listener that tracks the user's drag across day elements, for day selecting.
+    DateSelecting.prototype.buildDragListener = function () {
+        var _this = this;
+        var component = this.component;
+        var selectionFootprint; // null if invalid selection
+        var dragListener = new HitDragListener_1.default(component, {
+            scroll: this.opt('dragScroll'),
+            interactionStart: function () {
+                selectionFootprint = null;
+            },
+            dragStart: function (ev) {
+                _this.view.unselect(ev); // since we could be rendering a new selection, we want to clear any old one
+            },
+            hitOver: function (hit, isOrig, origHit) {
+                var origHitFootprint;
+                var hitFootprint;
+                if (origHit) {
+                    origHitFootprint = component.getSafeHitFootprint(origHit);
+                    hitFootprint = component.getSafeHitFootprint(hit);
+                    if (origHitFootprint && hitFootprint) {
+                        selectionFootprint = _this.computeSelection(origHitFootprint, hitFootprint);
+                    }
+                    else {
+                        selectionFootprint = null;
+                    }
+                    if (selectionFootprint) {
+                        component.renderSelectionFootprint(selectionFootprint);
+                    }
+                    else if (selectionFootprint === false) {
+                        util_1.disableCursor();
+                    }
+                }
+            },
+            hitOut: function () {
+                selectionFootprint = null;
+                component.unrenderSelection();
+            },
+            hitDone: function () {
+                util_1.enableCursor();
+            },
+            interactionEnd: function (ev, isCancelled) {
+                if (!isCancelled && selectionFootprint) {
+                    // the selection will already have been rendered. just report it
+                    _this.view.reportSelection(selectionFootprint, ev);
+                }
+            }
+        });
+        return dragListener;
+    };
+    // Given the first and last date-spans of a selection, returns another date-span object.
+    // Subclasses can override and provide additional data in the span object. Will be passed to renderSelectionFootprint().
+    // Will return false if the selection is invalid and this should be indicated to the user.
+    // Will return null/undefined if a selection invalid but no error should be reported.
+    DateSelecting.prototype.computeSelection = function (footprint0, footprint1) {
+        var wholeFootprint = this.computeSelectionFootprint(footprint0, footprint1);
+        if (wholeFootprint && !this.isSelectionFootprintAllowed(wholeFootprint)) {
+            return false;
+        }
+        return wholeFootprint;
+    };
+    // Given two spans, must return the combination of the two.
+    // TODO: do this separation of concerns (combining VS validation) for event dnd/resize too.
+    // Assumes both footprints are non-open-ended.
+    DateSelecting.prototype.computeSelectionFootprint = function (footprint0, footprint1) {
+        var ms = [
+            footprint0.unzonedRange.startMs,
+            footprint0.unzonedRange.endMs,
+            footprint1.unzonedRange.startMs,
+            footprint1.unzonedRange.endMs
+        ];
+        ms.sort(util_1.compareNumbers);
+        return new ComponentFootprint_1.default(new UnzonedRange_1.default(ms[0], ms[3]), footprint0.isAllDay);
+    };
+    DateSelecting.prototype.isSelectionFootprintAllowed = function (componentFootprint) {
+        return this.component.dateProfile.validUnzonedRange.containsRange(componentFootprint.unzonedRange) &&
+            this.view.calendar.constraints.isSelectionFootprintAllowed(componentFootprint);
+    };
+    return DateSelecting;
+}(Interaction_1.default));
+exports.default = DateSelecting;
+
+
+/***/ }),
+/* 226 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var moment = __webpack_require__(0);
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var Scroller_1 = __webpack_require__(39);
+var View_1 = __webpack_require__(41);
+var TimeGrid_1 = __webpack_require__(227);
+var DayGrid_1 = __webpack_require__(61);
+var AGENDA_ALL_DAY_EVENT_LIMIT = 5;
+var agendaTimeGridMethods;
+var agendaDayGridMethods;
+/* An abstract class for all agenda-related views. Displays one more columns with time slots running vertically.
+----------------------------------------------------------------------------------------------------------------------*/
+// Is a manager for the TimeGrid subcomponent and possibly the DayGrid subcomponent (if allDaySlot is on).
+// Responsible for managing width/height.
+var AgendaView = /** @class */ (function (_super) {
+    tslib_1.__extends(AgendaView, _super);
+    function AgendaView(calendar, viewSpec) {
+        var _this = _super.call(this, calendar, viewSpec) || this;
+        _this.usesMinMaxTime = true; // indicates that minTime/maxTime affects rendering
+        _this.timeGrid = _this.instantiateTimeGrid();
+        _this.addChild(_this.timeGrid);
+        if (_this.opt('allDaySlot')) {
+            _this.dayGrid = _this.instantiateDayGrid(); // the all-day subcomponent of this view
+            _this.addChild(_this.dayGrid);
+        }
+        _this.scroller = new Scroller_1.default({
+            overflowX: 'hidden',
+            overflowY: 'auto'
+        });
+        return _this;
+    }
+    // Instantiates the TimeGrid object this view needs. Draws from this.timeGridClass
+    AgendaView.prototype.instantiateTimeGrid = function () {
+        var timeGrid = new this.timeGridClass(this);
+        util_1.copyOwnProps(agendaTimeGridMethods, timeGrid);
+        return timeGrid;
+    };
+    // Instantiates the DayGrid object this view might need. Draws from this.dayGridClass
+    AgendaView.prototype.instantiateDayGrid = function () {
+        var dayGrid = new this.dayGridClass(this);
+        util_1.copyOwnProps(agendaDayGridMethods, dayGrid);
+        return dayGrid;
+    };
+    /* Rendering
+    ------------------------------------------------------------------------------------------------------------------*/
+    AgendaView.prototype.renderSkeleton = function () {
+        var timeGridWrapEl;
+        var timeGridEl;
+        this.el.addClass('fc-agenda-view').html(this.renderSkeletonHtml());
+        this.scroller.render();
+        timeGridWrapEl = this.scroller.el.addClass('fc-time-grid-container');
+        timeGridEl = $('<div class="fc-time-grid" />').appendTo(timeGridWrapEl);
+        this.el.find('.fc-body > tr > td').append(timeGridWrapEl);
+        this.timeGrid.headContainerEl = this.el.find('.fc-head-container');
+        this.timeGrid.setElement(timeGridEl);
+        if (this.dayGrid) {
+            this.dayGrid.setElement(this.el.find('.fc-day-grid'));
+            // have the day-grid extend it's coordinate area over the <hr> dividing the two grids
+            this.dayGrid.bottomCoordPadding = this.dayGrid.el.next('hr').outerHeight();
+        }
+    };
+    AgendaView.prototype.unrenderSkeleton = function () {
+        this.timeGrid.removeElement();
+        if (this.dayGrid) {
+            this.dayGrid.removeElement();
+        }
+        this.scroller.destroy();
+    };
+    // Builds the HTML skeleton for the view.
+    // The day-grid and time-grid components will render inside containers defined by this HTML.
+    AgendaView.prototype.renderSkeletonHtml = function () {
+        var theme = this.calendar.theme;
+        return '' +
+            '<table class="' + theme.getClass('tableGrid') + '">' +
+            (this.opt('columnHeader') ?
+                '<thead class="fc-head">' +
+                    '<tr>' +
+                    '<td class="fc-head-container ' + theme.getClass('widgetHeader') + '">&nbsp;</td>' +
+                    '</tr>' +
+                    '</thead>' :
+                '') +
+            '<tbody class="fc-body">' +
+            '<tr>' +
+            '<td class="' + theme.getClass('widgetContent') + '">' +
+            (this.dayGrid ?
+                '<div class="fc-day-grid"/>' +
+                    '<hr class="fc-divider ' + theme.getClass('widgetHeader') + '"/>' :
+                '') +
+            '</td>' +
+            '</tr>' +
+            '</tbody>' +
+            '</table>';
+    };
+    // Generates an HTML attribute string for setting the width of the axis, if it is known
+    AgendaView.prototype.axisStyleAttr = function () {
+        if (this.axisWidth != null) {
+            return 'style="width:' + this.axisWidth + 'px"';
+        }
+        return '';
+    };
+    /* Now Indicator
+    ------------------------------------------------------------------------------------------------------------------*/
+    AgendaView.prototype.getNowIndicatorUnit = function () {
+        return this.timeGrid.getNowIndicatorUnit();
+    };
+    /* Dimensions
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Adjusts the vertical dimensions of the view to the specified values
+    AgendaView.prototype.updateSize = function (totalHeight, isAuto, isResize) {
+        var eventLimit;
+        var scrollerHeight;
+        var scrollbarWidths;
+        _super.prototype.updateSize.call(this, totalHeight, isAuto, isResize);
+        // make all axis cells line up, and record the width so newly created axis cells will have it
+        this.axisWidth = util_1.matchCellWidths(this.el.find('.fc-axis'));
+        // hack to give the view some height prior to timeGrid's columns being rendered
+        // TODO: separate setting height from scroller VS timeGrid.
+        if (!this.timeGrid.colEls) {
+            if (!isAuto) {
+                scrollerHeight = this.computeScrollerHeight(totalHeight);
+                this.scroller.setHeight(scrollerHeight);
+            }
+            return;
+        }
+        // set of fake row elements that must compensate when scroller has scrollbars
+        var noScrollRowEls = this.el.find('.fc-row:not(.fc-scroller *)');
+        // reset all dimensions back to the original state
+        this.timeGrid.bottomRuleEl.hide(); // .show() will be called later if this <hr> is necessary
+        this.scroller.clear(); // sets height to 'auto' and clears overflow
+        util_1.uncompensateScroll(noScrollRowEls);
+        // limit number of events in the all-day area
+        if (this.dayGrid) {
+            this.dayGrid.removeSegPopover(); // kill the "more" popover if displayed
+            eventLimit = this.opt('eventLimit');
+            if (eventLimit && typeof eventLimit !== 'number') {
+                eventLimit = AGENDA_ALL_DAY_EVENT_LIMIT; // make sure "auto" goes to a real number
+            }
+            if (eventLimit) {
+                this.dayGrid.limitRows(eventLimit);
+            }
+        }
+        if (!isAuto) {
+            scrollerHeight = this.computeScrollerHeight(totalHeight);
+            this.scroller.setHeight(scrollerHeight);
+            scrollbarWidths = this.scroller.getScrollbarWidths();
+            if (scrollbarWidths.left || scrollbarWidths.right) {
+                // make the all-day and header rows lines up
+                util_1.compensateScroll(noScrollRowEls, scrollbarWidths);
+                // the scrollbar compensation might have changed text flow, which might affect height, so recalculate
+                // and reapply the desired height to the scroller.
+                scrollerHeight = this.computeScrollerHeight(totalHeight);
+                this.scroller.setHeight(scrollerHeight);
+            }
+            // guarantees the same scrollbar widths
+            this.scroller.lockOverflow(scrollbarWidths);
+            // if there's any space below the slats, show the horizontal rule.
+            // this won't cause any new overflow, because lockOverflow already called.
+            if (this.timeGrid.getTotalSlatHeight() < scrollerHeight) {
+                this.timeGrid.bottomRuleEl.show();
+            }
+        }
+    };
+    // given a desired total height of the view, returns what the height of the scroller should be
+    AgendaView.prototype.computeScrollerHeight = function (totalHeight) {
+        return totalHeight -
+            util_1.subtractInnerElHeight(this.el, this.scroller.el); // everything that's NOT the scroller
+    };
+    /* Scroll
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Computes the initial pre-configured scroll state prior to allowing the user to change it
+    AgendaView.prototype.computeInitialDateScroll = function () {
+        var scrollTime = moment.duration(this.opt('scrollTime'));
+        var top = this.timeGrid.computeTimeTop(scrollTime);
+        // zoom can give weird floating-point values. rather scroll a little bit further
+        top = Math.ceil(top);
+        if (top) {
+            top++; // to overcome top border that slots beyond the first have. looks better
+        }
+        return { top: top };
+    };
+    AgendaView.prototype.queryDateScroll = function () {
+        return { top: this.scroller.getScrollTop() };
+    };
+    AgendaView.prototype.applyDateScroll = function (scroll) {
+        if (scroll.top !== undefined) {
+            this.scroller.setScrollTop(scroll.top);
+        }
+    };
+    /* Hit Areas
+    ------------------------------------------------------------------------------------------------------------------*/
+    // forward all hit-related method calls to the grids (dayGrid might not be defined)
+    AgendaView.prototype.getHitFootprint = function (hit) {
+        // TODO: hit.component is set as a hack to identify where the hit came from
+        return hit.component.getHitFootprint(hit);
+    };
+    AgendaView.prototype.getHitEl = function (hit) {
+        // TODO: hit.component is set as a hack to identify where the hit came from
+        return hit.component.getHitEl(hit);
+    };
+    /* Event Rendering
+    ------------------------------------------------------------------------------------------------------------------*/
+    AgendaView.prototype.executeEventRender = function (eventsPayload) {
+        var dayEventsPayload = {};
+        var timedEventsPayload = {};
+        var id;
+        var eventInstanceGroup;
+        // separate the events into all-day and timed
+        for (id in eventsPayload) {
+            eventInstanceGroup = eventsPayload[id];
+            if (eventInstanceGroup.getEventDef().isAllDay()) {
+                dayEventsPayload[id] = eventInstanceGroup;
+            }
+            else {
+                timedEventsPayload[id] = eventInstanceGroup;
+            }
+        }
+        this.timeGrid.executeEventRender(timedEventsPayload);
+        if (this.dayGrid) {
+            this.dayGrid.executeEventRender(dayEventsPayload);
+        }
+    };
+    /* Dragging/Resizing Routing
+    ------------------------------------------------------------------------------------------------------------------*/
+    // A returned value of `true` signals that a mock "helper" event has been rendered.
+    AgendaView.prototype.renderDrag = function (eventFootprints, seg, isTouch) {
+        var groups = groupEventFootprintsByAllDay(eventFootprints);
+        var renderedHelper = false;
+        renderedHelper = this.timeGrid.renderDrag(groups.timed, seg, isTouch);
+        if (this.dayGrid) {
+            renderedHelper = this.dayGrid.renderDrag(groups.allDay, seg, isTouch) || renderedHelper;
+        }
+        return renderedHelper;
+    };
+    AgendaView.prototype.renderEventResize = function (eventFootprints, seg, isTouch) {
+        var groups = groupEventFootprintsByAllDay(eventFootprints);
+        this.timeGrid.renderEventResize(groups.timed, seg, isTouch);
+        if (this.dayGrid) {
+            this.dayGrid.renderEventResize(groups.allDay, seg, isTouch);
+        }
+    };
+    /* Selection
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Renders a visual indication of a selection
+    AgendaView.prototype.renderSelectionFootprint = function (componentFootprint) {
+        if (!componentFootprint.isAllDay) {
+            this.timeGrid.renderSelectionFootprint(componentFootprint);
+        }
+        else if (this.dayGrid) {
+            this.dayGrid.renderSelectionFootprint(componentFootprint);
+        }
+    };
+    return AgendaView;
+}(View_1.default));
+exports.default = AgendaView;
+AgendaView.prototype.timeGridClass = TimeGrid_1.default;
+AgendaView.prototype.dayGridClass = DayGrid_1.default;
+// Will customize the rendering behavior of the AgendaView's timeGrid
+agendaTimeGridMethods = {
+    // Generates the HTML that will go before the day-of week header cells
+    renderHeadIntroHtml: function () {
+        var view = this.view;
+        var calendar = view.calendar;
+        var weekStart = calendar.msToUtcMoment(this.dateProfile.renderUnzonedRange.startMs, true);
+        var weekText;
+        if (this.opt('weekNumbers')) {
+            weekText = weekStart.format(this.opt('smallWeekFormat'));
+            return '' +
+                '<th class="fc-axis fc-week-number ' + calendar.theme.getClass('widgetHeader') + '" ' + view.axisStyleAttr() + '>' +
+                view.buildGotoAnchorHtml(// aside from link, important for matchCellWidths
+                { date: weekStart, type: 'week', forceOff: this.colCnt > 1 }, util_1.htmlEscape(weekText) // inner HTML
+                ) +
+                '</th>';
+        }
+        else {
+            return '<th class="fc-axis ' + calendar.theme.getClass('widgetHeader') + '" ' + view.axisStyleAttr() + '></th>';
+        }
+    },
+    // Generates the HTML that goes before the bg of the TimeGrid slot area. Long vertical column.
+    renderBgIntroHtml: function () {
+        var view = this.view;
+        return '<td class="fc-axis ' + view.calendar.theme.getClass('widgetContent') + '" ' + view.axisStyleAttr() + '></td>';
+    },
+    // Generates the HTML that goes before all other types of cells.
+    // Affects content-skeleton, helper-skeleton, highlight-skeleton for both the time-grid and day-grid.
+    renderIntroHtml: function () {
+        var view = this.view;
+        return '<td class="fc-axis" ' + view.axisStyleAttr() + '></td>';
+    }
+};
+// Will customize the rendering behavior of the AgendaView's dayGrid
+agendaDayGridMethods = {
+    // Generates the HTML that goes before the all-day cells
+    renderBgIntroHtml: function () {
+        var view = this.view;
+        return '' +
+            '<td class="fc-axis ' + view.calendar.theme.getClass('widgetContent') + '" ' + view.axisStyleAttr() + '>' +
+            '<span>' + // needed for matchCellWidths
+            view.getAllDayHtml() +
+            '</span>' +
+            '</td>';
+    },
+    // Generates the HTML that goes before all other types of cells.
+    // Affects content-skeleton, helper-skeleton, highlight-skeleton for both the time-grid and day-grid.
+    renderIntroHtml: function () {
+        var view = this.view;
+        return '<td class="fc-axis" ' + view.axisStyleAttr() + '></td>';
+    }
+};
+function groupEventFootprintsByAllDay(eventFootprints) {
+    var allDay = [];
+    var timed = [];
+    var i;
+    for (i = 0; i < eventFootprints.length; i++) {
+        if (eventFootprints[i].componentFootprint.isAllDay) {
+            allDay.push(eventFootprints[i]);
+        }
+        else {
+            timed.push(eventFootprints[i]);
+        }
+    }
+    return { allDay: allDay, timed: timed };
+}
+
+
+/***/ }),
+/* 227 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var moment = __webpack_require__(0);
+var util_1 = __webpack_require__(4);
+var InteractiveDateComponent_1 = __webpack_require__(40);
+var BusinessHourRenderer_1 = __webpack_require__(56);
+var StandardInteractionsMixin_1 = __webpack_require__(60);
+var DayTableMixin_1 = __webpack_require__(55);
+var CoordCache_1 = __webpack_require__(53);
+var UnzonedRange_1 = __webpack_require__(5);
+var ComponentFootprint_1 = __webpack_require__(12);
+var TimeGridEventRenderer_1 = __webpack_require__(246);
+var TimeGridHelperRenderer_1 = __webpack_require__(247);
+var TimeGridFillRenderer_1 = __webpack_require__(248);
+/* A component that renders one or more columns of vertical time slots
+----------------------------------------------------------------------------------------------------------------------*/
+// We mixin DayTable, even though there is only a single row of days
+// potential nice values for the slot-duration and interval-duration
+// from largest to smallest
+var AGENDA_STOCK_SUB_DURATIONS = [
+    { hours: 1 },
+    { minutes: 30 },
+    { minutes: 15 },
+    { seconds: 30 },
+    { seconds: 15 }
+];
+var TimeGrid = /** @class */ (function (_super) {
+    tslib_1.__extends(TimeGrid, _super);
+    function TimeGrid(view) {
+        var _this = _super.call(this, view) || this;
+        _this.processOptions();
+        return _this;
+    }
+    // Slices up the given span (unzoned start/end with other misc data) into an array of segments
+    TimeGrid.prototype.componentFootprintToSegs = function (componentFootprint) {
+        var segs = this.sliceRangeByTimes(componentFootprint.unzonedRange);
+        var i;
+        for (i = 0; i < segs.length; i++) {
+            if (this.isRTL) {
+                segs[i].col = this.daysPerRow - 1 - segs[i].dayIndex;
+            }
+            else {
+                segs[i].col = segs[i].dayIndex;
+            }
+        }
+        return segs;
+    };
+    /* Date Handling
+    ------------------------------------------------------------------------------------------------------------------*/
+    TimeGrid.prototype.sliceRangeByTimes = function (unzonedRange) {
+        var segs = [];
+        var segRange;
+        var dayIndex;
+        for (dayIndex = 0; dayIndex < this.daysPerRow; dayIndex++) {
+            segRange = unzonedRange.intersect(this.dayRanges[dayIndex]);
+            if (segRange) {
+                segs.push({
+                    startMs: segRange.startMs,
+                    endMs: segRange.endMs,
+                    isStart: segRange.isStart,
+                    isEnd: segRange.isEnd,
+                    dayIndex: dayIndex
+                });
+            }
+        }
+        return segs;
+    };
+    /* Options
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Parses various options into properties of this object
+    TimeGrid.prototype.processOptions = function () {
+        var slotDuration = this.opt('slotDuration');
+        var snapDuration = this.opt('snapDuration');
+        var input;
+        slotDuration = moment.duration(slotDuration);
+        snapDuration = snapDuration ? moment.duration(snapDuration) : slotDuration;
+        this.slotDuration = slotDuration;
+        this.snapDuration = snapDuration;
+        this.snapsPerSlot = slotDuration / snapDuration; // TODO: ensure an integer multiple?
+        // might be an array value (for TimelineView).
+        // if so, getting the most granular entry (the last one probably).
+        input = this.opt('slotLabelFormat');
+        if ($.isArray(input)) {
+            input = input[input.length - 1];
+        }
+        this.labelFormat = input ||
+            this.opt('smallTimeFormat'); // the computed default
+        input = this.opt('slotLabelInterval');
+        this.labelInterval = input ?
+            moment.duration(input) :
+            this.computeLabelInterval(slotDuration);
+    };
+    // Computes an automatic value for slotLabelInterval
+    TimeGrid.prototype.computeLabelInterval = function (slotDuration) {
+        var i;
+        var labelInterval;
+        var slotsPerLabel;
+        // find the smallest stock label interval that results in more than one slots-per-label
+        for (i = AGENDA_STOCK_SUB_DURATIONS.length - 1; i >= 0; i--) {
+            labelInterval = moment.duration(AGENDA_STOCK_SUB_DURATIONS[i]);
+            slotsPerLabel = util_1.divideDurationByDuration(labelInterval, slotDuration);
+            if (util_1.isInt(slotsPerLabel) && slotsPerLabel > 1) {
+                return labelInterval;
+            }
+        }
+        return moment.duration(slotDuration); // fall back. clone
+    };
+    /* Date Rendering
+    ------------------------------------------------------------------------------------------------------------------*/
+    TimeGrid.prototype.renderDates = function (dateProfile) {
+        this.dateProfile = dateProfile;
+        this.updateDayTable();
+        this.renderSlats();
+        this.renderColumns();
+    };
+    TimeGrid.prototype.unrenderDates = function () {
+        // this.unrenderSlats(); // don't need this because repeated .html() calls clear
+        this.unrenderColumns();
+    };
+    TimeGrid.prototype.renderSkeleton = function () {
+        var theme = this.view.calendar.theme;
+        this.el.html('<div class="fc-bg"></div>' +
+            '<div class="fc-slats"></div>' +
+            '<hr class="fc-divider ' + theme.getClass('widgetHeader') + '" style="display:none" />');
+        this.bottomRuleEl = this.el.find('hr');
+    };
+    TimeGrid.prototype.renderSlats = function () {
+        var theme = this.view.calendar.theme;
+        this.slatContainerEl = this.el.find('> .fc-slats')
+            .html(// avoids needing ::unrenderSlats()
+        '<table class="' + theme.getClass('tableGrid') + '">' +
+            this.renderSlatRowHtml() +
+            '</table>');
+        this.slatEls = this.slatContainerEl.find('tr');
+        this.slatCoordCache = new CoordCache_1.default({
+            els: this.slatEls,
+            isVertical: true
+        });
+    };
+    // Generates the HTML for the horizontal "slats" that run width-wise. Has a time axis on a side. Depends on RTL.
+    TimeGrid.prototype.renderSlatRowHtml = function () {
+        var view = this.view;
+        var calendar = view.calendar;
+        var theme = calendar.theme;
+        var isRTL = this.isRTL;
+        var dateProfile = this.dateProfile;
+        var html = '';
+        var slotTime = moment.duration(+dateProfile.minTime); // wish there was .clone() for durations
+        var slotIterator = moment.duration(0);
+        var slotDate; // will be on the view's first day, but we only care about its time
+        var isLabeled;
+        var axisHtml;
+        // Calculate the time for each slot
+        while (slotTime < dateProfile.maxTime) {
+            slotDate = calendar.msToUtcMoment(dateProfile.renderUnzonedRange.startMs).time(slotTime);
+            isLabeled = util_1.isInt(util_1.divideDurationByDuration(slotIterator, this.labelInterval));
+            axisHtml =
+                '<td class="fc-axis fc-time ' + theme.getClass('widgetContent') + '" ' + view.axisStyleAttr() + '>' +
+                    (isLabeled ?
+                        '<span>' + // for matchCellWidths
+                            util_1.htmlEscape(slotDate.format(this.labelFormat)) +
+                            '</span>' :
+                        '') +
+                    '</td>';
+            html +=
+                '<tr data-time="' + slotDate.format('HH:mm:ss') + '"' +
+                    (isLabeled ? '' : ' class="fc-minor"') +
+                    '>' +
+                    (!isRTL ? axisHtml : '') +
+                    '<td class="' + theme.getClass('widgetContent') + '"/>' +
+                    (isRTL ? axisHtml : '') +
+                    '</tr>';
+            slotTime.add(this.slotDuration);
+            slotIterator.add(this.slotDuration);
+        }
+        return html;
+    };
+    TimeGrid.prototype.renderColumns = function () {
+        var dateProfile = this.dateProfile;
+        var theme = this.view.calendar.theme;
+        this.dayRanges = this.dayDates.map(function (dayDate) {
+            return new UnzonedRange_1.default(dayDate.clone().add(dateProfile.minTime), dayDate.clone().add(dateProfile.maxTime));
+        });
+        if (this.headContainerEl) {
+            this.headContainerEl.html(this.renderHeadHtml());
+        }
+        this.el.find('> .fc-bg').html('<table class="' + theme.getClass('tableGrid') + '">' +
+            this.renderBgTrHtml(0) + // row=0
+            '</table>');
+        this.colEls = this.el.find('.fc-day, .fc-disabled-day');
+        this.colCoordCache = new CoordCache_1.default({
+            els: this.colEls,
+            isHorizontal: true
+        });
+        this.renderContentSkeleton();
+    };
+    TimeGrid.prototype.unrenderColumns = function () {
+        this.unrenderContentSkeleton();
+    };
+    /* Content Skeleton
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Renders the DOM that the view's content will live in
+    TimeGrid.prototype.renderContentSkeleton = function () {
+        var cellHtml = '';
+        var i;
+        var skeletonEl;
+        for (i = 0; i < this.colCnt; i++) {
+            cellHtml +=
+                '<td>' +
+                    '<div class="fc-content-col">' +
+                    '<div class="fc-event-container fc-helper-container"></div>' +
+                    '<div class="fc-event-container"></div>' +
+                    '<div class="fc-highlight-container"></div>' +
+                    '<div class="fc-bgevent-container"></div>' +
+                    '<div class="fc-business-container"></div>' +
+                    '</div>' +
+                    '</td>';
+        }
+        skeletonEl = this.contentSkeletonEl = $('<div class="fc-content-skeleton">' +
+            '<table>' +
+            '<tr>' + cellHtml + '</tr>' +
+            '</table>' +
+            '</div>');
+        this.colContainerEls = skeletonEl.find('.fc-content-col');
+        this.helperContainerEls = skeletonEl.find('.fc-helper-container');
+        this.fgContainerEls = skeletonEl.find('.fc-event-container:not(.fc-helper-container)');
+        this.bgContainerEls = skeletonEl.find('.fc-bgevent-container');
+        this.highlightContainerEls = skeletonEl.find('.fc-highlight-container');
+        this.businessContainerEls = skeletonEl.find('.fc-business-container');
+        this.bookendCells(skeletonEl.find('tr')); // TODO: do this on string level
+        this.el.append(skeletonEl);
+    };
+    TimeGrid.prototype.unrenderContentSkeleton = function () {
+        if (this.contentSkeletonEl) {
+            this.contentSkeletonEl.remove();
+            this.contentSkeletonEl = null;
+            this.colContainerEls = null;
+            this.helperContainerEls = null;
+            this.fgContainerEls = null;
+            this.bgContainerEls = null;
+            this.highlightContainerEls = null;
+            this.businessContainerEls = null;
+        }
+    };
+    // Given a flat array of segments, return an array of sub-arrays, grouped by each segment's col
+    TimeGrid.prototype.groupSegsByCol = function (segs) {
+        var segsByCol = [];
+        var i;
+        for (i = 0; i < this.colCnt; i++) {
+            segsByCol.push([]);
+        }
+        for (i = 0; i < segs.length; i++) {
+            segsByCol[segs[i].col].push(segs[i]);
+        }
+        return segsByCol;
+    };
+    // Given segments grouped by column, insert the segments' elements into a parallel array of container
+    // elements, each living within a column.
+    TimeGrid.prototype.attachSegsByCol = function (segsByCol, containerEls) {
+        var col;
+        var segs;
+        var i;
+        for (col = 0; col < this.colCnt; col++) {
+            segs = segsByCol[col];
+            for (i = 0; i < segs.length; i++) {
+                containerEls.eq(col).append(segs[i].el);
+            }
+        }
+    };
+    /* Now Indicator
+    ------------------------------------------------------------------------------------------------------------------*/
+    TimeGrid.prototype.getNowIndicatorUnit = function () {
+        return 'minute'; // will refresh on the minute
+    };
+    TimeGrid.prototype.renderNowIndicator = function (date) {
+        // HACK: if date columns not ready for some reason (scheduler)
+        if (!this.colContainerEls) {
+            return;
+        }
+        // seg system might be overkill, but it handles scenario where line needs to be rendered
+        //  more than once because of columns with the same date (resources columns for example)
+        var segs = this.componentFootprintToSegs(new ComponentFootprint_1.default(new UnzonedRange_1.default(date, date.valueOf() + 1), // protect against null range
+        false // all-day
+        ));
+        var top = this.computeDateTop(date, date);
+        var nodes = [];
+        var i;
+        // render lines within the columns
+        for (i = 0; i < segs.length; i++) {
+            nodes.push($('<div class="fc-now-indicator fc-now-indicator-line"></div>')
+                .css('top', top)
+                .appendTo(this.colContainerEls.eq(segs[i].col))[0]);
+        }
+        // render an arrow over the axis
+        if (segs.length > 0) {
+            nodes.push($('<div class="fc-now-indicator fc-now-indicator-arrow"></div>')
+                .css('top', top)
+                .appendTo(this.el.find('.fc-content-skeleton'))[0]);
+        }
+        this.nowIndicatorEls = $(nodes);
+    };
+    TimeGrid.prototype.unrenderNowIndicator = function () {
+        if (this.nowIndicatorEls) {
+            this.nowIndicatorEls.remove();
+            this.nowIndicatorEls = null;
+        }
+    };
+    /* Coordinates
+    ------------------------------------------------------------------------------------------------------------------*/
+    TimeGrid.prototype.updateSize = function (totalHeight, isAuto, isResize) {
+        _super.prototype.updateSize.call(this, totalHeight, isAuto, isResize);
+        this.slatCoordCache.build();
+        if (isResize) {
+            this.updateSegVerticals([].concat(this.eventRenderer.getSegs(), this.businessSegs || []));
+        }
+    };
+    TimeGrid.prototype.getTotalSlatHeight = function () {
+        return this.slatContainerEl.outerHeight();
+    };
+    // Computes the top coordinate, relative to the bounds of the grid, of the given date.
+    // `ms` can be a millisecond UTC time OR a UTC moment.
+    // A `startOfDayDate` must be given for avoiding ambiguity over how to treat midnight.
+    TimeGrid.prototype.computeDateTop = function (ms, startOfDayDate) {
+        return this.computeTimeTop(moment.duration(ms - startOfDayDate.clone().stripTime()));
+    };
+    // Computes the top coordinate, relative to the bounds of the grid, of the given time (a Duration).
+    TimeGrid.prototype.computeTimeTop = function (time) {
+        var len = this.slatEls.length;
+        var dateProfile = this.dateProfile;
+        var slatCoverage = (time - dateProfile.minTime) / this.slotDuration; // floating-point value of # of slots covered
+        var slatIndex;
+        var slatRemainder;
+        // compute a floating-point number for how many slats should be progressed through.
+        // from 0 to number of slats (inclusive)
+        // constrained because minTime/maxTime might be customized.
+        slatCoverage = Math.max(0, slatCoverage);
+        slatCoverage = Math.min(len, slatCoverage);
+        // an integer index of the furthest whole slat
+        // from 0 to number slats (*exclusive*, so len-1)
+        slatIndex = Math.floor(slatCoverage);
+        slatIndex = Math.min(slatIndex, len - 1);
+        // how much further through the slatIndex slat (from 0.0-1.0) must be covered in addition.
+        // could be 1.0 if slatCoverage is covering *all* the slots
+        slatRemainder = slatCoverage - slatIndex;
+        return this.slatCoordCache.getTopPosition(slatIndex) +
+            this.slatCoordCache.getHeight(slatIndex) * slatRemainder;
+    };
+    // Refreshes the CSS top/bottom coordinates for each segment element.
+    // Works when called after initial render, after a window resize/zoom for example.
+    TimeGrid.prototype.updateSegVerticals = function (segs) {
+        this.computeSegVerticals(segs);
+        this.assignSegVerticals(segs);
+    };
+    // For each segment in an array, computes and assigns its top and bottom properties
+    TimeGrid.prototype.computeSegVerticals = function (segs) {
+        var eventMinHeight = this.opt('agendaEventMinHeight');
+        var i;
+        var seg;
+        var dayDate;
+        for (i = 0; i < segs.length; i++) {
+            seg = segs[i];
+            dayDate = this.dayDates[seg.dayIndex];
+            seg.top = this.computeDateTop(seg.startMs, dayDate);
+            seg.bottom = Math.max(seg.top + eventMinHeight, this.computeDateTop(seg.endMs, dayDate));
+        }
+    };
+    // Given segments that already have their top/bottom properties computed, applies those values to
+    // the segments' elements.
+    TimeGrid.prototype.assignSegVerticals = function (segs) {
+        var i;
+        var seg;
+        for (i = 0; i < segs.length; i++) {
+            seg = segs[i];
+            seg.el.css(this.generateSegVerticalCss(seg));
+        }
+    };
+    // Generates an object with CSS properties for the top/bottom coordinates of a segment element
+    TimeGrid.prototype.generateSegVerticalCss = function (seg) {
+        return {
+            top: seg.top,
+            bottom: -seg.bottom // flipped because needs to be space beyond bottom edge of event container
+        };
+    };
+    /* Hit System
+    ------------------------------------------------------------------------------------------------------------------*/
+    TimeGrid.prototype.prepareHits = function () {
+        this.colCoordCache.build();
+        this.slatCoordCache.build();
+    };
+    TimeGrid.prototype.releaseHits = function () {
+        this.colCoordCache.clear();
+        // NOTE: don't clear slatCoordCache because we rely on it for computeTimeTop
+    };
+    TimeGrid.prototype.queryHit = function (leftOffset, topOffset) {
+        var snapsPerSlot = this.snapsPerSlot;
+        var colCoordCache = this.colCoordCache;
+        var slatCoordCache = this.slatCoordCache;
+        if (colCoordCache.isLeftInBounds(leftOffset) && slatCoordCache.isTopInBounds(topOffset)) {
+            var colIndex = colCoordCache.getHorizontalIndex(leftOffset);
+            var slatIndex = slatCoordCache.getVerticalIndex(topOffset);
+            if (colIndex != null && slatIndex != null) {
+                var slatTop = slatCoordCache.getTopOffset(slatIndex);
+                var slatHeight = slatCoordCache.getHeight(slatIndex);
+                var partial = (topOffset - slatTop) / slatHeight; // floating point number between 0 and 1
+                var localSnapIndex = Math.floor(partial * snapsPerSlot); // the snap # relative to start of slat
+                var snapIndex = slatIndex * snapsPerSlot + localSnapIndex;
+                var snapTop = slatTop + (localSnapIndex / snapsPerSlot) * slatHeight;
+                var snapBottom = slatTop + ((localSnapIndex + 1) / snapsPerSlot) * slatHeight;
+                return {
+                    col: colIndex,
+                    snap: snapIndex,
+                    component: this,
+                    left: colCoordCache.getLeftOffset(colIndex),
+                    right: colCoordCache.getRightOffset(colIndex),
+                    top: snapTop,
+                    bottom: snapBottom
+                };
+            }
+        }
+    };
+    TimeGrid.prototype.getHitFootprint = function (hit) {
+        var start = this.getCellDate(0, hit.col); // row=0
+        var time = this.computeSnapTime(hit.snap); // pass in the snap-index
+        var end;
+        start.time(time);
+        end = start.clone().add(this.snapDuration);
+        return new ComponentFootprint_1.default(new UnzonedRange_1.default(start, end), false // all-day?
+        );
+    };
+    // Given a row number of the grid, representing a "snap", returns a time (Duration) from its start-of-day
+    TimeGrid.prototype.computeSnapTime = function (snapIndex) {
+        return moment.duration(this.dateProfile.minTime + this.snapDuration * snapIndex);
+    };
+    TimeGrid.prototype.getHitEl = function (hit) {
+        return this.colEls.eq(hit.col);
+    };
+    /* Event Drag Visualization
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Renders a visual indication of an event being dragged over the specified date(s).
+    // A returned value of `true` signals that a mock "helper" event has been rendered.
+    TimeGrid.prototype.renderDrag = function (eventFootprints, seg, isTouch) {
+        var i;
+        if (seg) {
+            if (eventFootprints.length) {
+                this.helperRenderer.renderEventDraggingFootprints(eventFootprints, seg, isTouch);
+                // signal that a helper has been rendered
+                return true;
+            }
+        }
+        else {
+            for (i = 0; i < eventFootprints.length; i++) {
+                this.renderHighlight(eventFootprints[i].componentFootprint);
+            }
+        }
+    };
+    // Unrenders any visual indication of an event being dragged
+    TimeGrid.prototype.unrenderDrag = function () {
+        this.unrenderHighlight();
+        this.helperRenderer.unrender();
+    };
+    /* Event Resize Visualization
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Renders a visual indication of an event being resized
+    TimeGrid.prototype.renderEventResize = function (eventFootprints, seg, isTouch) {
+        this.helperRenderer.renderEventResizingFootprints(eventFootprints, seg, isTouch);
+    };
+    // Unrenders any visual indication of an event being resized
+    TimeGrid.prototype.unrenderEventResize = function () {
+        this.helperRenderer.unrender();
+    };
+    /* Selection
+    ------------------------------------------------------------------------------------------------------------------*/
+    // Renders a visual indication of a selection. Overrides the default, which was to simply render a highlight.
+    TimeGrid.prototype.renderSelectionFootprint = function (componentFootprint) {
+        if (this.opt('selectHelper')) {
+            this.helperRenderer.renderComponentFootprint(componentFootprint);
+        }
+        else {
+            this.renderHighlight(componentFootprint);
+        }
+    };
+    // Unrenders any visual indication of a selection
+    TimeGrid.prototype.unrenderSelection = function () {
+        this.helperRenderer.unrender();
+        this.unrenderHighlight();
+    };
+    return TimeGrid;
+}(InteractiveDateComponent_1.default));
+exports.default = TimeGrid;
+TimeGrid.prototype.eventRendererClass = TimeGridEventRenderer_1.default;
+TimeGrid.prototype.businessHourRendererClass = BusinessHourRenderer_1.default;
+TimeGrid.prototype.helperRendererClass = TimeGridHelperRenderer_1.default;
+TimeGrid.prototype.fillRendererClass = TimeGridFillRenderer_1.default;
+StandardInteractionsMixin_1.default.mixInto(TimeGrid);
+DayTableMixin_1.default.mixInto(TimeGrid);
+
+
+/***/ }),
+/* 228 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var UnzonedRange_1 = __webpack_require__(5);
+var DateProfileGenerator_1 = __webpack_require__(221);
+var BasicViewDateProfileGenerator = /** @class */ (function (_super) {
+    tslib_1.__extends(BasicViewDateProfileGenerator, _super);
+    function BasicViewDateProfileGenerator() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    // Computes the date range that will be rendered.
+    BasicViewDateProfileGenerator.prototype.buildRenderRange = function (currentUnzonedRange, currentRangeUnit, isRangeAllDay) {
+        var renderUnzonedRange = _super.prototype.buildRenderRange.call(this, currentUnzonedRange, currentRangeUnit, isRangeAllDay); // an UnzonedRange
+        var start = this.msToUtcMoment(renderUnzonedRange.startMs, isRangeAllDay);
+        var end = this.msToUtcMoment(renderUnzonedRange.endMs, isRangeAllDay);
+        // year and month views should be aligned with weeks. this is already done for week
+        if (/^(year|month)$/.test(currentRangeUnit)) {
+            start.startOf('week');
+            // make end-of-week if not already
+            if (end.weekday()) {
+                end.add(1, 'week').startOf('week'); // exclusively move backwards
+            }
+        }
+        return new UnzonedRange_1.default(start, end);
+    };
+    return BasicViewDateProfileGenerator;
+}(DateProfileGenerator_1.default));
+exports.default = BasicViewDateProfileGenerator;
+
+
+/***/ }),
+/* 229 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var moment = __webpack_require__(0);
+var util_1 = __webpack_require__(4);
+var BasicView_1 = __webpack_require__(62);
+var MonthViewDateProfileGenerator_1 = __webpack_require__(253);
+/* A month view with day cells running in rows (one-per-week) and columns
+----------------------------------------------------------------------------------------------------------------------*/
+var MonthView = /** @class */ (function (_super) {
+    tslib_1.__extends(MonthView, _super);
+    function MonthView() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    // Overrides the default BasicView behavior to have special multi-week auto-height logic
+    MonthView.prototype.setGridHeight = function (height, isAuto) {
+        // if auto, make the height of each row the height that it would be if there were 6 weeks
+        if (isAuto) {
+            height *= this.dayGrid.rowCnt / 6;
+        }
+        util_1.distributeHeight(this.dayGrid.rowEls, height, !isAuto); // if auto, don't compensate for height-hogging rows
+    };
+    MonthView.prototype.isDateInOtherMonth = function (date, dateProfile) {
+        return date.month() !== moment.utc(dateProfile.currentUnzonedRange.startMs).month(); // TODO: optimize
+    };
+    return MonthView;
+}(BasicView_1.default));
+exports.default = MonthView;
+MonthView.prototype.dateProfileGeneratorClass = MonthViewDateProfileGenerator_1.default;
+
+
+/***/ }),
+/* 230 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var UnzonedRange_1 = __webpack_require__(5);
+var View_1 = __webpack_require__(41);
+var Scroller_1 = __webpack_require__(39);
+var ListEventRenderer_1 = __webpack_require__(254);
+var ListEventPointing_1 = __webpack_require__(255);
+/*
+Responsible for the scroller, and forwarding event-related actions into the "grid".
+*/
+var ListView = /** @class */ (function (_super) {
+    tslib_1.__extends(ListView, _super);
+    function ListView(calendar, viewSpec) {
+        var _this = _super.call(this, calendar, viewSpec) || this;
+        _this.segSelector = '.fc-list-item'; // which elements accept event actions
+        _this.scroller = new Scroller_1.default({
+            overflowX: 'hidden',
+            overflowY: 'auto'
+        });
+        return _this;
+    }
+    ListView.prototype.renderSkeleton = function () {
+        this.el.addClass('fc-list-view ' +
+            this.calendar.theme.getClass('listView'));
+        this.scroller.render();
+        this.scroller.el.appendTo(this.el);
+        this.contentEl = this.scroller.scrollEl; // shortcut
+    };
+    ListView.prototype.unrenderSkeleton = function () {
+        this.scroller.destroy(); // will remove the Grid too
+    };
+    ListView.prototype.updateSize = function (totalHeight, isAuto, isResize) {
+        _super.prototype.updateSize.call(this, totalHeight, isAuto, isResize);
+        this.scroller.clear(); // sets height to 'auto' and clears overflow
+        if (!isAuto) {
+            this.scroller.setHeight(this.computeScrollerHeight(totalHeight));
+        }
+    };
+    ListView.prototype.computeScrollerHeight = function (totalHeight) {
+        return totalHeight -
+            util_1.subtractInnerElHeight(this.el, this.scroller.el); // everything that's NOT the scroller
+    };
+    ListView.prototype.renderDates = function (dateProfile) {
+        var calendar = this.calendar;
+        var dayStart = calendar.msToUtcMoment(dateProfile.renderUnzonedRange.startMs, true);
+        var viewEnd = calendar.msToUtcMoment(dateProfile.renderUnzonedRange.endMs, true);
+        var dayDates = [];
+        var dayRanges = [];
+        while (dayStart < viewEnd) {
+            dayDates.push(dayStart.clone());
+            dayRanges.push(new UnzonedRange_1.default(dayStart, dayStart.clone().add(1, 'day')));
+            dayStart.add(1, 'day');
+        }
+        this.dayDates = dayDates;
+        this.dayRanges = dayRanges;
+        // all real rendering happens in EventRenderer
+    };
+    // slices by day
+    ListView.prototype.componentFootprintToSegs = function (footprint) {
+        var dayRanges = this.dayRanges;
+        var dayIndex;
+        var segRange;
+        var seg;
+        var segs = [];
+        for (dayIndex = 0; dayIndex < dayRanges.length; dayIndex++) {
+            segRange = footprint.unzonedRange.intersect(dayRanges[dayIndex]);
+            if (segRange) {
+                seg = {
+                    startMs: segRange.startMs,
+                    endMs: segRange.endMs,
+                    isStart: segRange.isStart,
+                    isEnd: segRange.isEnd,
+                    dayIndex: dayIndex
+                };
+                segs.push(seg);
+                // detect when footprint won't go fully into the next day,
+                // and mutate the latest seg to the be the end.
+                if (!seg.isEnd && !footprint.isAllDay &&
+                    dayIndex + 1 < dayRanges.length &&
+                    footprint.unzonedRange.endMs < dayRanges[dayIndex + 1].startMs + this.nextDayThreshold) {
+                    seg.endMs = footprint.unzonedRange.endMs;
+                    seg.isEnd = true;
+                    break;
+                }
+            }
+        }
+        return segs;
+    };
+    ListView.prototype.renderEmptyMessage = function () {
+        this.contentEl.html('<div class="fc-list-empty-wrap2">' + // TODO: try less wraps
+            '<div class="fc-list-empty-wrap1">' +
+            '<div class="fc-list-empty">' +
+            util_1.htmlEscape(this.opt('noEventsMessage')) +
+            '</div>' +
+            '</div>' +
+            '</div>');
+    };
+    // render the event segments in the view
+    ListView.prototype.renderSegList = function (allSegs) {
+        var segsByDay = this.groupSegsByDay(allSegs); // sparse array
+        var dayIndex;
+        var daySegs;
+        var i;
+        var tableEl = $('<table class="fc-list-table ' + this.calendar.theme.getClass('tableList') + '"><tbody/></table>');
+        var tbodyEl = tableEl.find('tbody');
+        for (dayIndex = 0; dayIndex < segsByDay.length; dayIndex++) {
+            daySegs = segsByDay[dayIndex];
+            if (daySegs) {
+                // append a day header
+                tbodyEl.append(this.dayHeaderHtml(this.dayDates[dayIndex]));
+                this.eventRenderer.sortEventSegs(daySegs);
+                for (i = 0; i < daySegs.length; i++) {
+                    tbodyEl.append(daySegs[i].el); // append event row
+                }
+            }
+        }
+        this.contentEl.empty().append(tableEl);
+    };
+    // Returns a sparse array of arrays, segs grouped by their dayIndex
+    ListView.prototype.groupSegsByDay = function (segs) {
+        var segsByDay = []; // sparse array
+        var i;
+        var seg;
+        for (i = 0; i < segs.length; i++) {
+            seg = segs[i];
+            (segsByDay[seg.dayIndex] || (segsByDay[seg.dayIndex] = []))
+                .push(seg);
+        }
+        return segsByDay;
+    };
+    // generates the HTML for the day headers that live amongst the event rows
+    ListView.prototype.dayHeaderHtml = function (dayDate) {
+        var mainFormat = this.opt('listDayFormat');
+        var altFormat = this.opt('listDayAltFormat');
+        return '<tr class="fc-list-heading" data-date="' + dayDate.format('YYYY-MM-DD') + '">' +
+            '<td class="' + (this.calendar.theme.getClass('tableListHeading') ||
+            this.calendar.theme.getClass('widgetHeader')) + '" colspan="3">' +
+            (mainFormat ?
+                this.buildGotoAnchorHtml(dayDate, { 'class': 'fc-list-heading-main' }, util_1.htmlEscape(dayDate.format(mainFormat)) // inner HTML
+                ) :
+                '') +
+            (altFormat ?
+                this.buildGotoAnchorHtml(dayDate, { 'class': 'fc-list-heading-alt' }, util_1.htmlEscape(dayDate.format(altFormat)) // inner HTML
+                ) :
+                '') +
+            '</td>' +
+            '</tr>';
+    };
+    return ListView;
+}(View_1.default));
+exports.default = ListView;
+ListView.prototype.eventRendererClass = ListEventRenderer_1.default;
+ListView.prototype.eventPointingClass = ListEventPointing_1.default;
+
+
+/***/ }),
+/* 231 */,
+/* 232 */,
+/* 233 */,
+/* 234 */,
+/* 235 */,
+/* 236 */
+/***/ (function(module, exports, __webpack_require__) {
+
+var $ = __webpack_require__(3);
+var exportHooks = __webpack_require__(16);
+var util_1 = __webpack_require__(4);
+var Calendar_1 = __webpack_require__(220);
+// for intentional side-effects
+__webpack_require__(10);
+__webpack_require__(47);
+__webpack_require__(256);
+__webpack_require__(257);
+__webpack_require__(260);
+__webpack_require__(261);
+__webpack_require__(262);
+__webpack_require__(263);
+$.fullCalendar = exportHooks;
+$.fn.fullCalendar = function (options) {
+    var args = Array.prototype.slice.call(arguments, 1); // for a possible method call
+    var res = this; // what this function will return (this jQuery object by default)
+    this.each(function (i, _element) {
+        var element = $(_element);
+        var calendar = element.data('fullCalendar'); // get the existing calendar object (if any)
+        var singleRes; // the returned value of this single method call
+        // a method call
+        if (typeof options === 'string') {
+            if (options === 'getCalendar') {
+                if (!i) {
+                    res = calendar;
+                }
+            }
+            else if (options === 'destroy') {
+                if (calendar) {
+                    calendar.destroy();
+                    element.removeData('fullCalendar');
+                }
+            }
+            else if (!calendar) {
+                util_1.warn('Attempting to call a FullCalendar method on an element with no calendar.');
+            }
+            else if ($.isFunction(calendar[options])) {
+                singleRes = calendar[options].apply(calendar, args);
+                if (!i) {
+                    res = singleRes; // record the first method call result
+                }
+                if (options === 'destroy') {
+                    element.removeData('fullCalendar');
+                }
+            }
+            else {
+                util_1.warn("'" + options + "' is an unknown FullCalendar method.");
+            }
+        }
+        else if (!calendar) {
+            calendar = new Calendar_1.default(element, options);
+            element.data('fullCalendar', calendar);
+            calendar.render();
+        }
+    });
+    return res;
+};
+module.exports = exportHooks;
+
+
+/***/ }),
+/* 237 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var Model_1 = __webpack_require__(48);
+var Component = /** @class */ (function (_super) {
+    tslib_1.__extends(Component, _super);
+    function Component() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    Component.prototype.setElement = function (el) {
+        this.el = el;
+        this.bindGlobalHandlers();
+        this.renderSkeleton();
+        this.set('isInDom', true);
+    };
+    Component.prototype.removeElement = function () {
+        this.unset('isInDom');
+        this.unrenderSkeleton();
+        this.unbindGlobalHandlers();
+        this.el.remove();
+        // NOTE: don't null-out this.el in case the View was destroyed within an API callback.
+        // We don't null-out the View's other jQuery element references upon destroy,
+        //  so we shouldn't kill this.el either.
+    };
+    Component.prototype.bindGlobalHandlers = function () {
+        // subclasses can override
+    };
+    Component.prototype.unbindGlobalHandlers = function () {
+        // subclasses can override
+    };
+    /*
+    NOTE: Can't have a `render` method. Read the deprecation notice in View::executeDateRender
+    */
+    // Renders the basic structure of the view before any content is rendered
+    Component.prototype.renderSkeleton = function () {
+        // subclasses should implement
+    };
+    // Unrenders the basic structure of the view
+    Component.prototype.unrenderSkeleton = function () {
+        // subclasses should implement
+    };
+    return Component;
+}(Model_1.default));
+exports.default = Component;
+
+
+/***/ }),
+/* 238 */
+/***/ (function(module, exports) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var Iterator = /** @class */ (function () {
+    function Iterator(items) {
+        this.items = items || [];
+    }
+    /* Calls a method on every item passing the arguments through */
+    Iterator.prototype.proxyCall = function (methodName) {
+        var args = [];
+        for (var _i = 1; _i < arguments.length; _i++) {
+            args[_i - 1] = arguments[_i];
+        }
+        var results = [];
+        this.items.forEach(function (item) {
+            results.push(item[methodName].apply(item, args));
+        });
+        return results;
+    };
+    return Iterator;
+}());
+exports.default = Iterator;
+
+
+/***/ }),
+/* 239 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+/* Toolbar with buttons and title
+----------------------------------------------------------------------------------------------------------------------*/
+var Toolbar = /** @class */ (function () {
+    function Toolbar(calendar, toolbarOptions) {
+        this.el = null; // mirrors local `el`
+        this.viewsWithButtons = [];
+        this.calendar = calendar;
+        this.toolbarOptions = toolbarOptions;
+    }
+    // method to update toolbar-specific options, not calendar-wide options
+    Toolbar.prototype.setToolbarOptions = function (newToolbarOptions) {
+        this.toolbarOptions = newToolbarOptions;
+    };
+    // can be called repeatedly and will rerender
+    Toolbar.prototype.render = function () {
+        var sections = this.toolbarOptions.layout;
+        var el = this.el;
+        if (sections) {
+            if (!el) {
+                el = this.el = $("<div class='fc-toolbar " + this.toolbarOptions.extraClasses + "'/>");
+            }
+            else {
+                el.empty();
+            }
+            el.append(this.renderSection('left'))
+                .append(this.renderSection('right'))
+                .append(this.renderSection('center'))
+                .append('<div class="fc-clear"/>');
+        }
+        else {
+            this.removeElement();
+        }
+    };
+    Toolbar.prototype.removeElement = function () {
+        if (this.el) {
+            this.el.remove();
+            this.el = null;
+        }
+    };
+    Toolbar.prototype.renderSection = function (position) {
+        var _this = this;
+        var calendar = this.calendar;
+        var theme = calendar.theme;
+        var optionsManager = calendar.optionsManager;
+        var viewSpecManager = calendar.viewSpecManager;
+        var sectionEl = $('<div class="fc-' + position + '"/>');
+        var buttonStr = this.toolbarOptions.layout[position];
+        var calendarCustomButtons = optionsManager.get('customButtons') || {};
+        var calendarButtonTextOverrides = optionsManager.overrides.buttonText || {};
+        var calendarButtonText = optionsManager.get('buttonText') || {};
+        if (buttonStr) {
+            $.each(buttonStr.split(' '), function (i, buttonGroupStr) {
+                var groupChildren = $();
+                var isOnlyButtons = true;
+                var groupEl;
+                $.each(buttonGroupStr.split(','), function (j, buttonName) {
+                    var customButtonProps;
+                    var viewSpec;
+                    var buttonClick;
+                    var buttonIcon; // only one of these will be set
+                    var buttonText; // "
+                    var buttonInnerHtml;
+                    var buttonClasses;
+                    var buttonEl;
+                    var buttonAriaAttr;
+                    if (buttonName === 'title') {
+                        groupChildren = groupChildren.add($('<h2>&nbsp;</h2>')); // we always want it to take up height
+                        isOnlyButtons = false;
+                    }
+                    else {
+                        if ((customButtonProps = calendarCustomButtons[buttonName])) {
+                            buttonClick = function (ev) {
+                                if (customButtonProps.click) {
+                                    customButtonProps.click.call(buttonEl[0], ev);
+                                }
+                            };
+                            (buttonIcon = theme.getCustomButtonIconClass(customButtonProps)) ||
+                                (buttonIcon = theme.getIconClass(buttonName)) ||
+                                (buttonText = customButtonProps.text);
+                        }
+                        else if ((viewSpec = viewSpecManager.getViewSpec(buttonName))) {
+                            _this.viewsWithButtons.push(buttonName);
+                            buttonClick = function () {
+                                calendar.changeView(buttonName);
+                            };
+                            (buttonText = viewSpec.buttonTextOverride) ||
+                                (buttonIcon = theme.getIconClass(buttonName)) ||
+                                (buttonText = viewSpec.buttonTextDefault);
+                        }
+                        else if (calendar[buttonName]) {
+                            buttonClick = function () {
+                                calendar[buttonName]();
+                            };
+                            (buttonText = calendarButtonTextOverrides[buttonName]) ||
+                                (buttonIcon = theme.getIconClass(buttonName)) ||
+                                (buttonText = calendarButtonText[buttonName]);
+                            //            ^ everything else is considered default
+                        }
+                        if (buttonClick) {
+                            buttonClasses = [
+                                'fc-' + buttonName + '-button',
+                                theme.getClass('button'),
+                                theme.getClass('stateDefault')
+                            ];
+                            if (buttonText) {
+                                buttonInnerHtml = util_1.htmlEscape(buttonText);
+                                buttonAriaAttr = '';
+                            }
+                            else if (buttonIcon) {
+                                buttonInnerHtml = "<span class='" + buttonIcon + "'></span>";
+                                buttonAriaAttr = ' aria-label="' + buttonName + '"';
+                            }
+                            buttonEl = $(// type="button" so that it doesn't submit a form
+                            '<button type="button" class="' + buttonClasses.join(' ') + '"' +
+                                buttonAriaAttr +
+                                '>' + buttonInnerHtml + '</button>')
+                                .click(function (ev) {
+                                // don't process clicks for disabled buttons
+                                if (!buttonEl.hasClass(theme.getClass('stateDisabled'))) {
+                                    buttonClick(ev);
+                                    // after the click action, if the button becomes the "active" tab, or disabled,
+                                    // it should never have a hover class, so remove it now.
+                                    if (buttonEl.hasClass(theme.getClass('stateActive')) ||
+                                        buttonEl.hasClass(theme.getClass('stateDisabled'))) {
+                                        buttonEl.removeClass(theme.getClass('stateHover'));
+                                    }
+                                }
+                            })
+                                .mousedown(function () {
+                                // the *down* effect (mouse pressed in).
+                                // only on buttons that are not the "active" tab, or disabled
+                                buttonEl
+                                    .not('.' + theme.getClass('stateActive'))
+                                    .not('.' + theme.getClass('stateDisabled'))
+                                    .addClass(theme.getClass('stateDown'));
+                            })
+                                .mouseup(function () {
+                                // undo the *down* effect
+                                buttonEl.removeClass(theme.getClass('stateDown'));
+                            })
+                                .hover(function () {
+                                // the *hover* effect.
+                                // only on buttons that are not the "active" tab, or disabled
+                                buttonEl
+                                    .not('.' + theme.getClass('stateActive'))
+                                    .not('.' + theme.getClass('stateDisabled'))
+                                    .addClass(theme.getClass('stateHover'));
+                            }, function () {
+                                // undo the *hover* effect
+                                buttonEl
+                                    .removeClass(theme.getClass('stateHover'))
+                                    .removeClass(theme.getClass('stateDown')); // if mouseleave happens before mouseup
+                            });
+                            groupChildren = groupChildren.add(buttonEl);
+                        }
+                    }
+                });
+                if (isOnlyButtons) {
+                    groupChildren
+                        .first().addClass(theme.getClass('cornerLeft')).end()
+                        .last().addClass(theme.getClass('cornerRight')).end();
+                }
+                if (groupChildren.length > 1) {
+                    groupEl = $('<div/>');
+                    if (isOnlyButtons) {
+                        groupEl.addClass(theme.getClass('buttonGroup'));
+                    }
+                    groupEl.append(groupChildren);
+                    sectionEl.append(groupEl);
+                }
+                else {
+                    sectionEl.append(groupChildren); // 1 or 0 children
+                }
+            });
+        }
+        return sectionEl;
+    };
+    Toolbar.prototype.updateTitle = function (text) {
+        if (this.el) {
+            this.el.find('h2').text(text);
+        }
+    };
+    Toolbar.prototype.activateButton = function (buttonName) {
+        if (this.el) {
+            this.el.find('.fc-' + buttonName + '-button')
+                .addClass(this.calendar.theme.getClass('stateActive'));
+        }
+    };
+    Toolbar.prototype.deactivateButton = function (buttonName) {
+        if (this.el) {
+            this.el.find('.fc-' + buttonName + '-button')
+                .removeClass(this.calendar.theme.getClass('stateActive'));
+        }
+    };
+    Toolbar.prototype.disableButton = function (buttonName) {
+        if (this.el) {
+            this.el.find('.fc-' + buttonName + '-button')
+                .prop('disabled', true)
+                .addClass(this.calendar.theme.getClass('stateDisabled'));
+        }
+    };
+    Toolbar.prototype.enableButton = function (buttonName) {
+        if (this.el) {
+            this.el.find('.fc-' + buttonName + '-button')
+                .prop('disabled', false)
+                .removeClass(this.calendar.theme.getClass('stateDisabled'));
+        }
+    };
+    Toolbar.prototype.getViewsWithButtons = function () {
+        return this.viewsWithButtons;
+    };
+    return Toolbar;
+}());
+exports.default = Toolbar;
+
+
+/***/ }),
+/* 240 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var options_1 = __webpack_require__(32);
+var locale_1 = __webpack_require__(31);
+var Model_1 = __webpack_require__(48);
+var OptionsManager = /** @class */ (function (_super) {
+    tslib_1.__extends(OptionsManager, _super);
+    function OptionsManager(_calendar, overrides) {
+        var _this = _super.call(this) || this;
+        _this._calendar = _calendar;
+        _this.overrides = $.extend({}, overrides); // make a copy
+        _this.dynamicOverrides = {};
+        _this.compute();
+        return _this;
+    }
+    OptionsManager.prototype.add = function (newOptionHash) {
+        var optionCnt = 0;
+        var optionName;
+        this.recordOverrides(newOptionHash); // will trigger this model's watchers
+        for (optionName in newOptionHash) {
+            optionCnt++;
+        }
+        // special-case handling of single option change.
+        // if only one option change, `optionName` will be its name.
+        if (optionCnt === 1) {
+            if (optionName === 'height' || optionName === 'contentHeight' || optionName === 'aspectRatio') {
+                this._calendar.updateViewSize(true); // isResize=true
+                return;
+            }
+            else if (optionName === 'defaultDate') {
+                return; // can't change date this way. use gotoDate instead
+            }
+            else if (optionName === 'businessHours') {
+                return; // this model already reacts to this
+            }
+            else if (/^(event|select)(Overlap|Constraint|Allow)$/.test(optionName)) {
+                return; // doesn't affect rendering. only interactions.
+            }
+            else if (optionName === 'timezone') {
+                this._calendar.view.flash('initialEvents');
+                return;
+            }
+        }
+        // catch-all. rerender the header and footer and rebuild/rerender the current view
+        this._calendar.renderHeader();
+        this._calendar.renderFooter();
+        // even non-current views will be affected by this option change. do before rerender
+        // TODO: detangle
+        this._calendar.viewsByType = {};
+        this._calendar.reinitView();
+    };
+    // Computes the flattened options hash for the calendar and assigns to `this.options`.
+    // Assumes this.overrides and this.dynamicOverrides have already been initialized.
+    OptionsManager.prototype.compute = function () {
+        var locale;
+        var localeDefaults;
+        var isRTL;
+        var dirDefaults;
+        var rawOptions;
+        locale = util_1.firstDefined(// explicit locale option given?
+        this.dynamicOverrides.locale, this.overrides.locale);
+        localeDefaults = locale_1.localeOptionHash[locale];
+        if (!localeDefaults) {
+            locale = options_1.globalDefaults.locale;
+            localeDefaults = locale_1.localeOptionHash[locale] || {};
+        }
+        isRTL = util_1.firstDefined(// based on options computed so far, is direction RTL?
+        this.dynamicOverrides.isRTL, this.overrides.isRTL, localeDefaults.isRTL, options_1.globalDefaults.isRTL);
+        dirDefaults = isRTL ? options_1.rtlDefaults : {};
+        this.dirDefaults = dirDefaults;
+        this.localeDefaults = localeDefaults;
+        rawOptions = options_1.mergeOptions([
+            options_1.globalDefaults,
+            dirDefaults,
+            localeDefaults,
+            this.overrides,
+            this.dynamicOverrides
+        ]);
+        locale_1.populateInstanceComputableOptions(rawOptions); // fill in gaps with computed options
+        this.reset(rawOptions);
+    };
+    // stores the new options internally, but does not rerender anything.
+    OptionsManager.prototype.recordOverrides = function (newOptionHash) {
+        var optionName;
+        for (optionName in newOptionHash) {
+            this.dynamicOverrides[optionName] = newOptionHash[optionName];
+        }
+        this._calendar.viewSpecManager.clearCache(); // the dynamic override invalidates the options in this cache, so just clear it
+        this.compute(); // this.options needs to be recomputed after the dynamic override
+    };
+    return OptionsManager;
+}(Model_1.default));
+exports.default = OptionsManager;
+
+
+/***/ }),
+/* 241 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var moment = __webpack_require__(0);
+var $ = __webpack_require__(3);
+var ViewRegistry_1 = __webpack_require__(22);
+var util_1 = __webpack_require__(4);
+var options_1 = __webpack_require__(32);
+var locale_1 = __webpack_require__(31);
+var ViewSpecManager = /** @class */ (function () {
+    function ViewSpecManager(optionsManager, _calendar) {
+        this.optionsManager = optionsManager;
+        this._calendar = _calendar;
+        this.clearCache();
+    }
+    ViewSpecManager.prototype.clearCache = function () {
+        this.viewSpecCache = {};
+    };
+    // Gets information about how to create a view. Will use a cache.
+    ViewSpecManager.prototype.getViewSpec = function (viewType) {
+        var cache = this.viewSpecCache;
+        return cache[viewType] || (cache[viewType] = this.buildViewSpec(viewType));
+    };
+    // Given a duration singular unit, like "week" or "day", finds a matching view spec.
+    // Preference is given to views that have corresponding buttons.
+    ViewSpecManager.prototype.getUnitViewSpec = function (unit) {
+        var viewTypes;
+        var i;
+        var spec;
+        if ($.inArray(unit, util_1.unitsDesc) !== -1) {
+            // put views that have buttons first. there will be duplicates, but oh well
+            viewTypes = this._calendar.header.getViewsWithButtons(); // TODO: include footer as well?
+            $.each(ViewRegistry_1.viewHash, function (viewType) {
+                viewTypes.push(viewType);
+            });
+            for (i = 0; i < viewTypes.length; i++) {
+                spec = this.getViewSpec(viewTypes[i]);
+                if (spec) {
+                    if (spec.singleUnit === unit) {
+                        return spec;
+                    }
+                }
+            }
+        }
+    };
+    // Builds an object with information on how to create a given view
+    ViewSpecManager.prototype.buildViewSpec = function (requestedViewType) {
+        var viewOverrides = this.optionsManager.overrides.views || {};
+        var specChain = []; // for the view. lowest to highest priority
+        var defaultsChain = []; // for the view. lowest to highest priority
+        var overridesChain = []; // for the view. lowest to highest priority
+        var viewType = requestedViewType;
+        var spec; // for the view
+        var overrides; // for the view
+        var durationInput;
+        var duration;
+        var unit;
+        // iterate from the specific view definition to a more general one until we hit an actual View class
+        while (viewType) {
+            spec = ViewRegistry_1.viewHash[viewType];
+            overrides = viewOverrides[viewType];
+            viewType = null; // clear. might repopulate for another iteration
+            if (typeof spec === 'function') {
+                spec = { 'class': spec };
+            }
+            if (spec) {
+                specChain.unshift(spec);
+                defaultsChain.unshift(spec.defaults || {});
+                durationInput = durationInput || spec.duration;
+                viewType = viewType || spec.type;
+            }
+            if (overrides) {
+                overridesChain.unshift(overrides); // view-specific option hashes have options at zero-level
+                durationInput = durationInput || overrides.duration;
+                viewType = viewType || overrides.type;
+            }
+        }
+        spec = util_1.mergeProps(specChain);
+        spec.type = requestedViewType;
+        if (!spec['class']) {
+            return false;
+        }
+        // fall back to top-level `duration` option
+        durationInput = durationInput ||
+            this.optionsManager.dynamicOverrides.duration ||
+            this.optionsManager.overrides.duration;
+        if (durationInput) {
+            duration = moment.duration(durationInput);
+            if (duration.valueOf()) {
+                unit = util_1.computeDurationGreatestUnit(duration, durationInput);
+                spec.duration = duration;
+                spec.durationUnit = unit;
+                // view is a single-unit duration, like "week" or "day"
+                // incorporate options for this. lowest priority
+                if (duration.as(unit) === 1) {
+                    spec.singleUnit = unit;
+                    overridesChain.unshift(viewOverrides[unit] || {});
+                }
+            }
+        }
+        spec.defaults = options_1.mergeOptions(defaultsChain);
+        spec.overrides = options_1.mergeOptions(overridesChain);
+        this.buildViewSpecOptions(spec);
+        this.buildViewSpecButtonText(spec, requestedViewType);
+        return spec;
+    };
+    // Builds and assigns a view spec's options object from its already-assigned defaults and overrides
+    ViewSpecManager.prototype.buildViewSpecOptions = function (spec) {
+        var optionsManager = this.optionsManager;
+        spec.options = options_1.mergeOptions([
+            options_1.globalDefaults,
+            spec.defaults,
+            optionsManager.dirDefaults,
+            optionsManager.localeDefaults,
+            optionsManager.overrides,
+            spec.overrides,
+            optionsManager.dynamicOverrides // dynamically set via setter. highest precedence
+        ]);
+        locale_1.populateInstanceComputableOptions(spec.options);
+    };
+    // Computes and assigns a view spec's buttonText-related options
+    ViewSpecManager.prototype.buildViewSpecButtonText = function (spec, requestedViewType) {
+        var optionsManager = this.optionsManager;
+        // given an options object with a possible `buttonText` hash, lookup the buttonText for the
+        // requested view, falling back to a generic unit entry like "week" or "day"
+        function queryButtonText(options) {
+            var buttonText = options.buttonText || {};
+            return buttonText[requestedViewType] ||
+                // view can decide to look up a certain key
+                (spec.buttonTextKey ? buttonText[spec.buttonTextKey] : null) ||
+                // a key like "month"
+                (spec.singleUnit ? buttonText[spec.singleUnit] : null);
+        }
+        // highest to lowest priority
+        spec.buttonTextOverride =
+            queryButtonText(optionsManager.dynamicOverrides) ||
+                queryButtonText(optionsManager.overrides) || // constructor-specified buttonText lookup hash takes precedence
+                spec.overrides.buttonText; // `buttonText` for view-specific options is a string
+        // highest to lowest priority. mirrors buildViewSpecOptions
+        spec.buttonTextDefault =
+            queryButtonText(optionsManager.localeDefaults) ||
+                queryButtonText(optionsManager.dirDefaults) ||
+                spec.defaults.buttonText || // a single string. from ViewSubclass.defaults
+                queryButtonText(options_1.globalDefaults) ||
+                (spec.duration ? this._calendar.humanizeDuration(spec.duration) : null) || // like "3 days"
+                requestedViewType; // fall back to given view name
+    };
+    return ViewSpecManager;
+}());
+exports.default = ViewSpecManager;
+
+
+/***/ }),
+/* 242 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var EventPeriod_1 = __webpack_require__(243);
+var ArrayEventSource_1 = __webpack_require__(52);
+var EventSource_1 = __webpack_require__(6);
+var EventSourceParser_1 = __webpack_require__(38);
+var SingleEventDef_1 = __webpack_require__(13);
+var EventInstanceGroup_1 = __webpack_require__(18);
+var EmitterMixin_1 = __webpack_require__(11);
+var ListenerMixin_1 = __webpack_require__(7);
+var EventManager = /** @class */ (function () {
+    function EventManager(calendar) {
+        this.calendar = calendar;
+        this.stickySource = new ArrayEventSource_1.default(calendar);
+        this.otherSources = [];
+    }
+    EventManager.prototype.requestEvents = function (start, end, timezone, force) {
+        if (force ||
+            !this.currentPeriod ||
+            !this.currentPeriod.isWithinRange(start, end) ||
+            timezone !== this.currentPeriod.timezone) {
+            this.setPeriod(// will change this.currentPeriod
+            new EventPeriod_1.default(start, end, timezone));
+        }
+        return this.currentPeriod.whenReleased();
+    };
+    // Source Adding/Removing
+    // -----------------------------------------------------------------------------------------------------------------
+    EventManager.prototype.addSource = function (eventSource) {
+        this.otherSources.push(eventSource);
+        if (this.currentPeriod) {
+            this.currentPeriod.requestSource(eventSource); // might release
+        }
+    };
+    EventManager.prototype.removeSource = function (doomedSource) {
+        util_1.removeExact(this.otherSources, doomedSource);
+        if (this.currentPeriod) {
+            this.currentPeriod.purgeSource(doomedSource); // might release
+        }
+    };
+    EventManager.prototype.removeAllSources = function () {
+        this.otherSources = [];
+        if (this.currentPeriod) {
+            this.currentPeriod.purgeAllSources(); // might release
+        }
+    };
+    // Source Refetching
+    // -----------------------------------------------------------------------------------------------------------------
+    EventManager.prototype.refetchSource = function (eventSource) {
+        var currentPeriod = this.currentPeriod;
+        if (currentPeriod) {
+            currentPeriod.freeze();
+            currentPeriod.purgeSource(eventSource);
+            currentPeriod.requestSource(eventSource);
+            currentPeriod.thaw();
+        }
+    };
+    EventManager.prototype.refetchAllSources = function () {
+        var currentPeriod = this.currentPeriod;
+        if (currentPeriod) {
+            currentPeriod.freeze();
+            currentPeriod.purgeAllSources();
+            currentPeriod.requestSources(this.getSources());
+            currentPeriod.thaw();
+        }
+    };
+    // Source Querying
+    // -----------------------------------------------------------------------------------------------------------------
+    EventManager.prototype.getSources = function () {
+        return [this.stickySource].concat(this.otherSources);
+    };
+    // like querySources, but accepts multple match criteria (like multiple IDs)
+    EventManager.prototype.multiQuerySources = function (matchInputs) {
+        // coerce into an array
+        if (!matchInputs) {
+            matchInputs = [];
+        }
+        else if (!$.isArray(matchInputs)) {
+            matchInputs = [matchInputs];
+        }
+        var matchingSources = [];
+        var i;
+        // resolve raw inputs to real event source objects
+        for (i = 0; i < matchInputs.length; i++) {
+            matchingSources.push.apply(// append
+            matchingSources, this.querySources(matchInputs[i]));
+        }
+        return matchingSources;
+    };
+    // matchInput can either by a real event source object, an ID, or the function/URL for the source.
+    // returns an array of matching source objects.
+    EventManager.prototype.querySources = function (matchInput) {
+        var sources = this.otherSources;
+        var i;
+        var source;
+        // given a proper event source object
+        for (i = 0; i < sources.length; i++) {
+            source = sources[i];
+            if (source === matchInput) {
+                return [source];
+            }
+        }
+        // an ID match
+        source = this.getSourceById(EventSource_1.default.normalizeId(matchInput));
+        if (source) {
+            return [source];
+        }
+        // parse as an event source
+        matchInput = EventSourceParser_1.default.parse(matchInput, this.calendar);
+        if (matchInput) {
+            return $.grep(sources, function (source) {
+                return isSourcesEquivalent(matchInput, source);
+            });
+        }
+    };
+    /*
+    ID assumed to already be normalized
+    */
+    EventManager.prototype.getSourceById = function (id) {
+        return $.grep(this.otherSources, function (source) {
+            return source.id && source.id === id;
+        })[0];
+    };
+    // Event-Period
+    // -----------------------------------------------------------------------------------------------------------------
+    EventManager.prototype.setPeriod = function (eventPeriod) {
+        if (this.currentPeriod) {
+            this.unbindPeriod(this.currentPeriod);
+            this.currentPeriod = null;
+        }
+        this.currentPeriod = eventPeriod;
+        this.bindPeriod(eventPeriod);
+        eventPeriod.requestSources(this.getSources());
+    };
+    EventManager.prototype.bindPeriod = function (eventPeriod) {
+        this.listenTo(eventPeriod, 'release', function (eventsPayload) {
+            this.trigger('release', eventsPayload);
+        });
+    };
+    EventManager.prototype.unbindPeriod = function (eventPeriod) {
+        this.stopListeningTo(eventPeriod);
+    };
+    // Event Getting/Adding/Removing
+    // -----------------------------------------------------------------------------------------------------------------
+    EventManager.prototype.getEventDefByUid = function (uid) {
+        if (this.currentPeriod) {
+            return this.currentPeriod.getEventDefByUid(uid);
+        }
+    };
+    EventManager.prototype.addEventDef = function (eventDef, isSticky) {
+        if (isSticky) {
+            this.stickySource.addEventDef(eventDef);
+        }
+        if (this.currentPeriod) {
+            this.currentPeriod.addEventDef(eventDef); // might release
+        }
+    };
+    EventManager.prototype.removeEventDefsById = function (eventId) {
+        this.getSources().forEach(function (eventSource) {
+            eventSource.removeEventDefsById(eventId);
+        });
+        if (this.currentPeriod) {
+            this.currentPeriod.removeEventDefsById(eventId); // might release
+        }
+    };
+    EventManager.prototype.removeAllEventDefs = function () {
+        this.getSources().forEach(function (eventSource) {
+            eventSource.removeAllEventDefs();
+        });
+        if (this.currentPeriod) {
+            this.currentPeriod.removeAllEventDefs();
+        }
+    };
+    // Event Mutating
+    // -----------------------------------------------------------------------------------------------------------------
+    /*
+    Returns an undo function.
+    */
+    EventManager.prototype.mutateEventsWithId = function (eventDefId, eventDefMutation) {
+        var currentPeriod = this.currentPeriod;
+        var eventDefs;
+        var undoFuncs = [];
+        if (currentPeriod) {
+            currentPeriod.freeze();
+            eventDefs = currentPeriod.getEventDefsById(eventDefId);
+            eventDefs.forEach(function (eventDef) {
+                // add/remove esp because id might change
+                currentPeriod.removeEventDef(eventDef);
+                undoFuncs.push(eventDefMutation.mutateSingle(eventDef));
+                currentPeriod.addEventDef(eventDef);
+            });
+            currentPeriod.thaw();
+            return function () {
+                currentPeriod.freeze();
+                for (var i = 0; i < eventDefs.length; i++) {
+                    currentPeriod.removeEventDef(eventDefs[i]);
+                    undoFuncs[i]();
+                    currentPeriod.addEventDef(eventDefs[i]);
+                }
+                currentPeriod.thaw();
+            };
+        }
+        return function () { };
+    };
+    /*
+    copies and then mutates
+    */
+    EventManager.prototype.buildMutatedEventInstanceGroup = function (eventDefId, eventDefMutation) {
+        var eventDefs = this.getEventDefsById(eventDefId);
+        var i;
+        var defCopy;
+        var allInstances = [];
+        for (i = 0; i < eventDefs.length; i++) {
+            defCopy = eventDefs[i].clone();
+            if (defCopy instanceof SingleEventDef_1.default) {
+                eventDefMutation.mutateSingle(defCopy);
+                allInstances.push.apply(allInstances, // append
+                defCopy.buildInstances());
+            }
+        }
+        return new EventInstanceGroup_1.default(allInstances);
+    };
+    // Freezing
+    // -----------------------------------------------------------------------------------------------------------------
+    EventManager.prototype.freeze = function () {
+        if (this.currentPeriod) {
+            this.currentPeriod.freeze();
+        }
+    };
+    EventManager.prototype.thaw = function () {
+        if (this.currentPeriod) {
+            this.currentPeriod.thaw();
+        }
+    };
+    // methods that simply forward to EventPeriod
+    EventManager.prototype.getEventDefsById = function (eventDefId) {
+        return this.currentPeriod.getEventDefsById(eventDefId);
+    };
+    EventManager.prototype.getEventInstances = function () {
+        return this.currentPeriod.getEventInstances();
+    };
+    EventManager.prototype.getEventInstancesWithId = function (eventDefId) {
+        return this.currentPeriod.getEventInstancesWithId(eventDefId);
+    };
+    EventManager.prototype.getEventInstancesWithoutId = function (eventDefId) {
+        return this.currentPeriod.getEventInstancesWithoutId(eventDefId);
+    };
+    return EventManager;
+}());
+exports.default = EventManager;
+EmitterMixin_1.default.mixInto(EventManager);
+ListenerMixin_1.default.mixInto(EventManager);
+function isSourcesEquivalent(source0, source1) {
+    return source0.getPrimitive() === source1.getPrimitive();
+}
+
+
+/***/ }),
+/* 243 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var Promise_1 = __webpack_require__(20);
+var EmitterMixin_1 = __webpack_require__(11);
+var UnzonedRange_1 = __webpack_require__(5);
+var EventInstanceGroup_1 = __webpack_require__(18);
+var EventPeriod = /** @class */ (function () {
+    function EventPeriod(start, end, timezone) {
+        this.pendingCnt = 0;
+        this.freezeDepth = 0;
+        this.stuntedReleaseCnt = 0;
+        this.releaseCnt = 0;
+        this.start = start;
+        this.end = end;
+        this.timezone = timezone;
+        this.unzonedRange = new UnzonedRange_1.default(start.clone().stripZone(), end.clone().stripZone());
+        this.requestsByUid = {};
+        this.eventDefsByUid = {};
+        this.eventDefsById = {};
+        this.eventInstanceGroupsById = {};
+    }
+    EventPeriod.prototype.isWithinRange = function (start, end) {
+        // TODO: use a range util function?
+        return !start.isBefore(this.start) && !end.isAfter(this.end);
+    };
+    // Requesting and Purging
+    // -----------------------------------------------------------------------------------------------------------------
+    EventPeriod.prototype.requestSources = function (sources) {
+        this.freeze();
+        for (var i = 0; i < sources.length; i++) {
+            this.requestSource(sources[i]);
+        }
+        this.thaw();
+    };
+    EventPeriod.prototype.requestSource = function (source) {
+        var _this = this;
+        var request = { source: source, status: 'pending', eventDefs: null };
+        this.requestsByUid[source.uid] = request;
+        this.pendingCnt += 1;
+        source.fetch(this.start, this.end, this.timezone).then(function (eventDefs) {
+            if (request.status !== 'cancelled') {
+                request.status = 'completed';
+                request.eventDefs = eventDefs;
+                _this.addEventDefs(eventDefs);
+                _this.pendingCnt--;
+                _this.tryRelease();
+            }
+        }, function () {
+            if (request.status !== 'cancelled') {
+                request.status = 'failed';
+                _this.pendingCnt--;
+                _this.tryRelease();
+            }
+        });
+    };
+    EventPeriod.prototype.purgeSource = function (source) {
+        var request = this.requestsByUid[source.uid];
+        if (request) {
+            delete this.requestsByUid[source.uid];
+            if (request.status === 'pending') {
+                request.status = 'cancelled';
+                this.pendingCnt--;
+                this.tryRelease();
+            }
+            else if (request.status === 'completed') {
+                request.eventDefs.forEach(this.removeEventDef.bind(this));
+            }
+        }
+    };
+    EventPeriod.prototype.purgeAllSources = function () {
+        var requestsByUid = this.requestsByUid;
+        var uid;
+        var request;
+        var completedCnt = 0;
+        for (uid in requestsByUid) {
+            request = requestsByUid[uid];
+            if (request.status === 'pending') {
+                request.status = 'cancelled';
+            }
+            else if (request.status === 'completed') {
+                completedCnt++;
+            }
+        }
+        this.requestsByUid = {};
+        this.pendingCnt = 0;
+        if (completedCnt) {
+            this.removeAllEventDefs(); // might release
+        }
+    };
+    // Event Definitions
+    // -----------------------------------------------------------------------------------------------------------------
+    EventPeriod.prototype.getEventDefByUid = function (eventDefUid) {
+        return this.eventDefsByUid[eventDefUid];
+    };
+    EventPeriod.prototype.getEventDefsById = function (eventDefId) {
+        var a = this.eventDefsById[eventDefId];
+        if (a) {
+            return a.slice(); // clone
+        }
+        return [];
+    };
+    EventPeriod.prototype.addEventDefs = function (eventDefs) {
+        for (var i = 0; i < eventDefs.length; i++) {
+            this.addEventDef(eventDefs[i]);
+        }
+    };
+    EventPeriod.prototype.addEventDef = function (eventDef) {
+        var eventDefsById = this.eventDefsById;
+        var eventDefId = eventDef.id;
+        var eventDefs = eventDefsById[eventDefId] || (eventDefsById[eventDefId] = []);
+        var eventInstances = eventDef.buildInstances(this.unzonedRange);
+        var i;
+        eventDefs.push(eventDef);
+        this.eventDefsByUid[eventDef.uid] = eventDef;
+        for (i = 0; i < eventInstances.length; i++) {
+            this.addEventInstance(eventInstances[i], eventDefId);
+        }
+    };
+    EventPeriod.prototype.removeEventDefsById = function (eventDefId) {
+        var _this = this;
+        this.getEventDefsById(eventDefId).forEach(function (eventDef) {
+            _this.removeEventDef(eventDef);
+        });
+    };
+    EventPeriod.prototype.removeAllEventDefs = function () {
+        var isEmpty = $.isEmptyObject(this.eventDefsByUid);
+        this.eventDefsByUid = {};
+        this.eventDefsById = {};
+        this.eventInstanceGroupsById = {};
+        if (!isEmpty) {
+            this.tryRelease();
+        }
+    };
+    EventPeriod.prototype.removeEventDef = function (eventDef) {
+        var eventDefsById = this.eventDefsById;
+        var eventDefs = eventDefsById[eventDef.id];
+        delete this.eventDefsByUid[eventDef.uid];
+        if (eventDefs) {
+            util_1.removeExact(eventDefs, eventDef);
+            if (!eventDefs.length) {
+                delete eventDefsById[eventDef.id];
+            }
+            this.removeEventInstancesForDef(eventDef);
+        }
+    };
+    // Event Instances
+    // -----------------------------------------------------------------------------------------------------------------
+    EventPeriod.prototype.getEventInstances = function () {
+        var eventInstanceGroupsById = this.eventInstanceGroupsById;
+        var eventInstances = [];
+        var id;
+        for (id in eventInstanceGroupsById) {
+            eventInstances.push.apply(eventInstances, // append
+            eventInstanceGroupsById[id].eventInstances);
+        }
+        return eventInstances;
+    };
+    EventPeriod.prototype.getEventInstancesWithId = function (eventDefId) {
+        var eventInstanceGroup = this.eventInstanceGroupsById[eventDefId];
+        if (eventInstanceGroup) {
+            return eventInstanceGroup.eventInstances.slice(); // clone
+        }
+        return [];
+    };
+    EventPeriod.prototype.getEventInstancesWithoutId = function (eventDefId) {
+        var eventInstanceGroupsById = this.eventInstanceGroupsById;
+        var matchingInstances = [];
+        var id;
+        for (id in eventInstanceGroupsById) {
+            if (id !== eventDefId) {
+                matchingInstances.push.apply(matchingInstances, // append
+                eventInstanceGroupsById[id].eventInstances);
+            }
+        }
+        return matchingInstances;
+    };
+    EventPeriod.prototype.addEventInstance = function (eventInstance, eventDefId) {
+        var eventInstanceGroupsById = this.eventInstanceGroupsById;
+        var eventInstanceGroup = eventInstanceGroupsById[eventDefId] ||
+            (eventInstanceGroupsById[eventDefId] = new EventInstanceGroup_1.default());
+        eventInstanceGroup.eventInstances.push(eventInstance);
+        this.tryRelease();
+    };
+    EventPeriod.prototype.removeEventInstancesForDef = function (eventDef) {
+        var eventInstanceGroupsById = this.eventInstanceGroupsById;
+        var eventInstanceGroup = eventInstanceGroupsById[eventDef.id];
+        var removeCnt;
+        if (eventInstanceGroup) {
+            removeCnt = util_1.removeMatching(eventInstanceGroup.eventInstances, function (currentEventInstance) {
+                return currentEventInstance.def === eventDef;
+            });
+            if (!eventInstanceGroup.eventInstances.length) {
+                delete eventInstanceGroupsById[eventDef.id];
+            }
+            if (removeCnt) {
+                this.tryRelease();
+            }
+        }
+    };
+    // Releasing and Freezing
+    // -----------------------------------------------------------------------------------------------------------------
+    EventPeriod.prototype.tryRelease = function () {
+        if (!this.pendingCnt) {
+            if (!this.freezeDepth) {
+                this.release();
+            }
+            else {
+                this.stuntedReleaseCnt++;
+            }
+        }
+    };
+    EventPeriod.prototype.release = function () {
+        this.releaseCnt++;
+        this.trigger('release', this.eventInstanceGroupsById);
+    };
+    EventPeriod.prototype.whenReleased = function () {
+        var _this = this;
+        if (this.releaseCnt) {
+            return Promise_1.default.resolve(this.eventInstanceGroupsById);
+        }
+        else {
+            return Promise_1.default.construct(function (onResolve) {
+                _this.one('release', onResolve);
+            });
+        }
+    };
+    EventPeriod.prototype.freeze = function () {
+        if (!(this.freezeDepth++)) {
+            this.stuntedReleaseCnt = 0;
+        }
+    };
+    EventPeriod.prototype.thaw = function () {
+        if (!(--this.freezeDepth) && this.stuntedReleaseCnt && !this.pendingCnt) {
+            this.release();
+        }
+    };
+    return EventPeriod;
+}());
+exports.default = EventPeriod;
+EmitterMixin_1.default.mixInto(EventPeriod);
+
+
+/***/ }),
+/* 244 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var ListenerMixin_1 = __webpack_require__(7);
+/* Creates a clone of an element and lets it track the mouse as it moves
+----------------------------------------------------------------------------------------------------------------------*/
+var MouseFollower = /** @class */ (function () {
+    function MouseFollower(sourceEl, options) {
+        this.isFollowing = false;
+        this.isHidden = false;
+        this.isAnimating = false; // doing the revert animation?
+        this.options = options = options || {};
+        this.sourceEl = sourceEl;
+        this.parentEl = options.parentEl ? $(options.parentEl) : sourceEl.parent(); // default to sourceEl's parent
+    }
+    // Causes the element to start following the mouse
+    MouseFollower.prototype.start = function (ev) {
+        if (!this.isFollowing) {
+            this.isFollowing = true;
+            this.y0 = util_1.getEvY(ev);
+            this.x0 = util_1.getEvX(ev);
+            this.topDelta = 0;
+            this.leftDelta = 0;
+            if (!this.isHidden) {
+                this.updatePosition();
+            }
+            if (util_1.getEvIsTouch(ev)) {
+                this.listenTo($(document), 'touchmove', this.handleMove);
+            }
+            else {
+                this.listenTo($(document), 'mousemove', this.handleMove);
+            }
+        }
+    };
+    // Causes the element to stop following the mouse. If shouldRevert is true, will animate back to original position.
+    // `callback` gets invoked when the animation is complete. If no animation, it is invoked immediately.
+    MouseFollower.prototype.stop = function (shouldRevert, callback) {
+        var _this = this;
+        var revertDuration = this.options.revertDuration;
+        var complete = function () {
+            _this.isAnimating = false;
+            _this.removeElement();
+            _this.top0 = _this.left0 = null; // reset state for future updatePosition calls
+            if (callback) {
+                callback();
+            }
+        };
+        if (this.isFollowing && !this.isAnimating) {
+            this.isFollowing = false;
+            this.stopListeningTo($(document));
+            if (shouldRevert && revertDuration && !this.isHidden) {
+                this.isAnimating = true;
+                this.el.animate({
+                    top: this.top0,
+                    left: this.left0
+                }, {
+                    duration: revertDuration,
+                    complete: complete
+                });
+            }
+            else {
+                complete();
+            }
+        }
+    };
+    // Gets the tracking element. Create it if necessary
+    MouseFollower.prototype.getEl = function () {
+        var el = this.el;
+        if (!el) {
+            el = this.el = this.sourceEl.clone()
+                .addClass(this.options.additionalClass || '')
+                .css({
+                position: 'absolute',
+                visibility: '',
+                display: this.isHidden ? 'none' : '',
+                margin: 0,
+                right: 'auto',
+                bottom: 'auto',
+                width: this.sourceEl.width(),
+                height: this.sourceEl.height(),
+                opacity: this.options.opacity || '',
+                zIndex: this.options.zIndex
+            });
+            // we don't want long taps or any mouse interaction causing selection/menus.
+            // would use preventSelection(), but that prevents selectstart, causing problems.
+            el.addClass('fc-unselectable');
+            el.appendTo(this.parentEl);
+        }
+        return el;
+    };
+    // Removes the tracking element if it has already been created
+    MouseFollower.prototype.removeElement = function () {
+        if (this.el) {
+            this.el.remove();
+            this.el = null;
+        }
+    };
+    // Update the CSS position of the tracking element
+    MouseFollower.prototype.updatePosition = function () {
+        var sourceOffset;
+        var origin;
+        this.getEl(); // ensure this.el
+        // make sure origin info was computed
+        if (this.top0 == null) {
+            sourceOffset = this.sourceEl.offset();
+            origin = this.el.offsetParent().offset();
+            this.top0 = sourceOffset.top - origin.top;
+            this.left0 = sourceOffset.left - origin.left;
+        }
+        this.el.css({
+            top: this.top0 + this.topDelta,
+            left: this.left0 + this.leftDelta
+        });
+    };
+    // Gets called when the user moves the mouse
+    MouseFollower.prototype.handleMove = function (ev) {
+        this.topDelta = util_1.getEvY(ev) - this.y0;
+        this.leftDelta = util_1.getEvX(ev) - this.x0;
+        if (!this.isHidden) {
+            this.updatePosition();
+        }
+    };
+    // Temporarily makes the tracking element invisible. Can be called before following starts
+    MouseFollower.prototype.hide = function () {
+        if (!this.isHidden) {
+            this.isHidden = true;
+            if (this.el) {
+                this.el.hide();
+            }
+        }
+    };
+    // Show the tracking element after it has been temporarily hidden
+    MouseFollower.prototype.show = function () {
+        if (this.isHidden) {
+            this.isHidden = false;
+            this.updatePosition();
+            this.getEl().show();
+        }
+    };
+    return MouseFollower;
+}());
+exports.default = MouseFollower;
+ListenerMixin_1.default.mixInto(MouseFollower);
+
+
+/***/ }),
+/* 245 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var HitDragListener_1 = __webpack_require__(23);
+var Interaction_1 = __webpack_require__(15);
+var DateClicking = /** @class */ (function (_super) {
+    tslib_1.__extends(DateClicking, _super);
+    /*
+    component must implement:
+      - bindDateHandlerToEl
+      - getSafeHitFootprint
+      - getHitEl
+    */
+    function DateClicking(component) {
+        var _this = _super.call(this, component) || this;
+        _this.dragListener = _this.buildDragListener();
+        return _this;
+    }
+    DateClicking.prototype.end = function () {
+        this.dragListener.endInteraction();
+    };
+    DateClicking.prototype.bindToEl = function (el) {
+        var component = this.component;
+        var dragListener = this.dragListener;
+        component.bindDateHandlerToEl(el, 'mousedown', function (ev) {
+            if (!component.shouldIgnoreMouse()) {
+                dragListener.startInteraction(ev);
+            }
+        });
+        component.bindDateHandlerToEl(el, 'touchstart', function (ev) {
+            if (!component.shouldIgnoreTouch()) {
+                dragListener.startInteraction(ev);
+            }
+        });
+    };
+    // Creates a listener that tracks the user's drag across day elements, for day clicking.
+    DateClicking.prototype.buildDragListener = function () {
+        var _this = this;
+        var component = this.component;
+        var dayClickHit; // null if invalid dayClick
+        var dragListener = new HitDragListener_1.default(component, {
+            scroll: this.opt('dragScroll'),
+            interactionStart: function () {
+                dayClickHit = dragListener.origHit;
+            },
+            hitOver: function (hit, isOrig, origHit) {
+                // if user dragged to another cell at any point, it can no longer be a dayClick
+                if (!isOrig) {
+                    dayClickHit = null;
+                }
+            },
+            hitOut: function () {
+                dayClickHit = null;
+            },
+            interactionEnd: function (ev, isCancelled) {
+                var componentFootprint;
+                if (!isCancelled && dayClickHit) {
+                    componentFootprint = component.getSafeHitFootprint(dayClickHit);
+                    if (componentFootprint) {
+                        _this.view.triggerDayClick(componentFootprint, component.getHitEl(dayClickHit), ev);
+                    }
+                }
+            }
+        });
+        // because dragListener won't be called with any time delay, "dragging" will begin immediately,
+        // which will kill any touchmoving/scrolling. Prevent this.
+        dragListener.shouldCancelTouchScroll = false;
+        dragListener.scrollAlwaysKills = true;
+        return dragListener;
+    };
+    return DateClicking;
+}(Interaction_1.default));
+exports.default = DateClicking;
+
+
+/***/ }),
+/* 246 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var util_1 = __webpack_require__(4);
+var EventRenderer_1 = __webpack_require__(42);
+/*
+Only handles foreground segs.
+Does not own rendering. Use for low-level util methods by TimeGrid.
+*/
+var TimeGridEventRenderer = /** @class */ (function (_super) {
+    tslib_1.__extends(TimeGridEventRenderer, _super);
+    function TimeGridEventRenderer(timeGrid, fillRenderer) {
+        var _this = _super.call(this, timeGrid, fillRenderer) || this;
+        _this.timeGrid = timeGrid;
+        return _this;
+    }
+    TimeGridEventRenderer.prototype.renderFgSegs = function (segs) {
+        this.renderFgSegsIntoContainers(segs, this.timeGrid.fgContainerEls);
+    };
+    // Given an array of foreground segments, render a DOM element for each, computes position,
+    // and attaches to the column inner-container elements.
+    TimeGridEventRenderer.prototype.renderFgSegsIntoContainers = function (segs, containerEls) {
+        var segsByCol;
+        var col;
+        segsByCol = this.timeGrid.groupSegsByCol(segs);
+        for (col = 0; col < this.timeGrid.colCnt; col++) {
+            this.updateFgSegCoords(segsByCol[col]);
+        }
+        this.timeGrid.attachSegsByCol(segsByCol, containerEls);
+    };
+    TimeGridEventRenderer.prototype.unrenderFgSegs = function () {
+        if (this.fgSegs) {
+            this.fgSegs.forEach(function (seg) {
+                seg.el.remove();
+            });
+        }
+    };
+    // Computes a default event time formatting string if `timeFormat` is not explicitly defined
+    TimeGridEventRenderer.prototype.computeEventTimeFormat = function () {
+        return this.opt('noMeridiemTimeFormat'); // like "6:30" (no AM/PM)
+    };
+    // Computes a default `displayEventEnd` value if one is not expliclty defined
+    TimeGridEventRenderer.prototype.computeDisplayEventEnd = function () {
+        return true;
+    };
+    // Renders the HTML for a single event segment's default rendering
+    TimeGridEventRenderer.prototype.fgSegHtml = function (seg, disableResizing) {
+        var view = this.view;
+        var calendar = view.calendar;
+        var componentFootprint = seg.footprint.componentFootprint;
+        var isAllDay = componentFootprint.isAllDay;
+        var eventDef = seg.footprint.eventDef;
+        var isDraggable = view.isEventDefDraggable(eventDef);
+        var isResizableFromStart = !disableResizing && seg.isStart && view.isEventDefResizableFromStart(eventDef);
+        var isResizableFromEnd = !disableResizing && seg.isEnd && view.isEventDefResizableFromEnd(eventDef);
+        var classes = this.getSegClasses(seg, isDraggable, isResizableFromStart || isResizableFromEnd);
+        var skinCss = util_1.cssToStr(this.getSkinCss(eventDef));
+        var timeText;
+        var fullTimeText; // more verbose time text. for the print stylesheet
+        var startTimeText; // just the start time text
+        classes.unshift('fc-time-grid-event', 'fc-v-event');
+        // if the event appears to span more than one day...
+        if (view.isMultiDayRange(componentFootprint.unzonedRange)) {
+            // Don't display time text on segments that run entirely through a day.
+            // That would appear as midnight-midnight and would look dumb.
+            // Otherwise, display the time text for the *segment's* times (like 6pm-midnight or midnight-10am)
+            if (seg.isStart || seg.isEnd) {
+                var zonedStart = calendar.msToMoment(seg.startMs);
+                var zonedEnd = calendar.msToMoment(seg.endMs);
+                timeText = this._getTimeText(zonedStart, zonedEnd, isAllDay);
+                fullTimeText = this._getTimeText(zonedStart, zonedEnd, isAllDay, 'LT');
+                startTimeText = this._getTimeText(zonedStart, zonedEnd, isAllDay, null, false); // displayEnd=false
+            }
+        }
+        else {
+            // Display the normal time text for the *event's* times
+            timeText = this.getTimeText(seg.footprint);
+            fullTimeText = this.getTimeText(seg.footprint, 'LT');
+            startTimeText = this.getTimeText(seg.footprint, null, false); // displayEnd=false
+        }
+        return '<a class="' + classes.join(' ') + '"' +
+            (eventDef.url ?
+                ' href="' + util_1.htmlEscape(eventDef.url) + '"' :
+                '') +
+            (skinCss ?
+                ' style="' + skinCss + '"' :
+                '') +
+            '>' +
+            '<div class="fc-content">' +
+            (timeText ?
+                '<div class="fc-time"' +
+                    ' data-start="' + util_1.htmlEscape(startTimeText) + '"' +
+                    ' data-full="' + util_1.htmlEscape(fullTimeText) + '"' +
+                    '>' +
+                    '<span>' + util_1.htmlEscape(timeText) + '</span>' +
+                    '</div>' :
+                '') +
+            (eventDef.title ?
+                '<div class="fc-title">' +
+                    util_1.htmlEscape(eventDef.title) +
+                    '</div>' :
+                '') +
+            '</div>' +
+            '<div class="fc-bg"/>' +
+            /* TODO: write CSS for this
+            (isResizableFromStart ?
+              '<div class="fc-resizer fc-start-resizer" />' :
+              ''
+              ) +
+            */
+            (isResizableFromEnd ?
+                '<div class="fc-resizer fc-end-resizer" />' :
+                '') +
+            '</a>';
+    };
+    // Given segments that are assumed to all live in the *same column*,
+    // compute their verical/horizontal coordinates and assign to their elements.
+    TimeGridEventRenderer.prototype.updateFgSegCoords = function (segs) {
+        this.timeGrid.computeSegVerticals(segs); // horizontals relies on this
+        this.computeFgSegHorizontals(segs); // compute horizontal coordinates, z-index's, and reorder the array
+        this.timeGrid.assignSegVerticals(segs);
+        this.assignFgSegHorizontals(segs);
+    };
+    // Given an array of segments that are all in the same column, sets the backwardCoord and forwardCoord on each.
+    // NOTE: Also reorders the given array by date!
+    TimeGridEventRenderer.prototype.computeFgSegHorizontals = function (segs) {
+        var levels;
+        var level0;
+        var i;
+        this.sortEventSegs(segs); // order by certain criteria
+        levels = buildSlotSegLevels(segs);
+        computeForwardSlotSegs(levels);
+        if ((level0 = levels[0])) {
+            for (i = 0; i < level0.length; i++) {
+                computeSlotSegPressures(level0[i]);
+            }
+            for (i = 0; i < level0.length; i++) {
+                this.computeFgSegForwardBack(level0[i], 0, 0);
+            }
+        }
+    };
+    // Calculate seg.forwardCoord and seg.backwardCoord for the segment, where both values range
+    // from 0 to 1. If the calendar is left-to-right, the seg.backwardCoord maps to "left" and
+    // seg.forwardCoord maps to "right" (via percentage). Vice-versa if the calendar is right-to-left.
+    //
+    // The segment might be part of a "series", which means consecutive segments with the same pressure
+    // who's width is unknown until an edge has been hit. `seriesBackwardPressure` is the number of
+    // segments behind this one in the current series, and `seriesBackwardCoord` is the starting
+    // coordinate of the first segment in the series.
+    TimeGridEventRenderer.prototype.computeFgSegForwardBack = function (seg, seriesBackwardPressure, seriesBackwardCoord) {
+        var forwardSegs = seg.forwardSegs;
+        var i;
+        if (seg.forwardCoord === undefined) {
+            if (!forwardSegs.length) {
+                // if there are no forward segments, this segment should butt up against the edge
+                seg.forwardCoord = 1;
+            }
+            else {
+                // sort highest pressure first
+                this.sortForwardSegs(forwardSegs);
+                // this segment's forwardCoord will be calculated from the backwardCoord of the
+                // highest-pressure forward segment.
+                this.computeFgSegForwardBack(forwardSegs[0], seriesBackwardPressure + 1, seriesBackwardCoord);
+                seg.forwardCoord = forwardSegs[0].backwardCoord;
+            }
+            // calculate the backwardCoord from the forwardCoord. consider the series
+            seg.backwardCoord = seg.forwardCoord -
+                (seg.forwardCoord - seriesBackwardCoord) / // available width for series
+                    (seriesBackwardPressure + 1); // # of segments in the series
+            // use this segment's coordinates to computed the coordinates of the less-pressurized
+            // forward segments
+            for (i = 0; i < forwardSegs.length; i++) {
+                this.computeFgSegForwardBack(forwardSegs[i], 0, seg.forwardCoord);
+            }
+        }
+    };
+    TimeGridEventRenderer.prototype.sortForwardSegs = function (forwardSegs) {
+        forwardSegs.sort(util_1.proxy(this, 'compareForwardSegs'));
+    };
+    // A cmp function for determining which forward segment to rely on more when computing coordinates.
+    TimeGridEventRenderer.prototype.compareForwardSegs = function (seg1, seg2) {
+        // put higher-pressure first
+        return seg2.forwardPressure - seg1.forwardPressure ||
+            // put segments that are closer to initial edge first (and favor ones with no coords yet)
+            (seg1.backwardCoord || 0) - (seg2.backwardCoord || 0) ||
+            // do normal sorting...
+            this.compareEventSegs(seg1, seg2);
+    };
+    // Given foreground event segments that have already had their position coordinates computed,
+    // assigns position-related CSS values to their elements.
+    TimeGridEventRenderer.prototype.assignFgSegHorizontals = function (segs) {
+        var i;
+        var seg;
+        for (i = 0; i < segs.length; i++) {
+            seg = segs[i];
+            seg.el.css(this.generateFgSegHorizontalCss(seg));
+            // if the height is short, add a className for alternate styling
+            if (seg.bottom - seg.top < 30) {
+                seg.el.addClass('fc-short');
+            }
+        }
+    };
+    // Generates an object with CSS properties/values that should be applied to an event segment element.
+    // Contains important positioning-related properties that should be applied to any event element, customized or not.
+    TimeGridEventRenderer.prototype.generateFgSegHorizontalCss = function (seg) {
+        var shouldOverlap = this.opt('slotEventOverlap');
+        var backwardCoord = seg.backwardCoord; // the left side if LTR. the right side if RTL. floating-point
+        var forwardCoord = seg.forwardCoord; // the right side if LTR. the left side if RTL. floating-point
+        var props = this.timeGrid.generateSegVerticalCss(seg); // get top/bottom first
+        var isRTL = this.timeGrid.isRTL;
+        var left; // amount of space from left edge, a fraction of the total width
+        var right; // amount of space from right edge, a fraction of the total width
+        if (shouldOverlap) {
+            // double the width, but don't go beyond the maximum forward coordinate (1.0)
+            forwardCoord = Math.min(1, backwardCoord + (forwardCoord - backwardCoord) * 2);
+        }
+        if (isRTL) {
+            left = 1 - forwardCoord;
+            right = backwardCoord;
+        }
+        else {
+            left = backwardCoord;
+            right = 1 - forwardCoord;
+        }
+        props.zIndex = seg.level + 1; // convert from 0-base to 1-based
+        props.left = left * 100 + '%';
+        props.right = right * 100 + '%';
+        if (shouldOverlap && seg.forwardPressure) {
+            // add padding to the edge so that forward stacked events don't cover the resizer's icon
+            props[isRTL ? 'marginLeft' : 'marginRight'] = 10 * 2; // 10 is a guesstimate of the icon's width
+        }
+        return props;
+    };
+    return TimeGridEventRenderer;
+}(EventRenderer_1.default));
+exports.default = TimeGridEventRenderer;
+// Builds an array of segments "levels". The first level will be the leftmost tier of segments if the calendar is
+// left-to-right, or the rightmost if the calendar is right-to-left. Assumes the segments are already ordered by date.
+function buildSlotSegLevels(segs) {
+    var levels = [];
+    var i;
+    var seg;
+    var j;
+    for (i = 0; i < segs.length; i++) {
+        seg = segs[i];
+        // go through all the levels and stop on the first level where there are no collisions
+        for (j = 0; j < levels.length; j++) {
+            if (!computeSlotSegCollisions(seg, levels[j]).length) {
+                break;
+            }
+        }
+        seg.level = j;
+        (levels[j] || (levels[j] = [])).push(seg);
+    }
+    return levels;
+}
+// For every segment, figure out the other segments that are in subsequent
+// levels that also occupy the same vertical space. Accumulate in seg.forwardSegs
+function computeForwardSlotSegs(levels) {
+    var i;
+    var level;
+    var j;
+    var seg;
+    var k;
+    for (i = 0; i < levels.length; i++) {
+        level = levels[i];
+        for (j = 0; j < level.length; j++) {
+            seg = level[j];
+            seg.forwardSegs = [];
+            for (k = i + 1; k < levels.length; k++) {
+                computeSlotSegCollisions(seg, levels[k], seg.forwardSegs);
+            }
+        }
+    }
+}
+// Figure out which path forward (via seg.forwardSegs) results in the longest path until
+// the furthest edge is reached. The number of segments in this path will be seg.forwardPressure
+function computeSlotSegPressures(seg) {
+    var forwardSegs = seg.forwardSegs;
+    var forwardPressure = 0;
+    var i;
+    var forwardSeg;
+    if (seg.forwardPressure === undefined) {
+        for (i = 0; i < forwardSegs.length; i++) {
+            forwardSeg = forwardSegs[i];
+            // figure out the child's maximum forward path
+            computeSlotSegPressures(forwardSeg);
+            // either use the existing maximum, or use the child's forward pressure
+            // plus one (for the forwardSeg itself)
+            forwardPressure = Math.max(forwardPressure, 1 + forwardSeg.forwardPressure);
+        }
+        seg.forwardPressure = forwardPressure;
+    }
+}
+// Find all the segments in `otherSegs` that vertically collide with `seg`.
+// Append into an optionally-supplied `results` array and return.
+function computeSlotSegCollisions(seg, otherSegs, results) {
+    if (results === void 0) { results = []; }
+    for (var i = 0; i < otherSegs.length; i++) {
+        if (isSlotSegCollision(seg, otherSegs[i])) {
+            results.push(otherSegs[i]);
+        }
+    }
+    return results;
+}
+// Do these segments occupy the same vertical space?
+function isSlotSegCollision(seg1, seg2) {
+    return seg1.bottom > seg2.top && seg1.top < seg2.bottom;
+}
+
+
+/***/ }),
+/* 247 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var HelperRenderer_1 = __webpack_require__(58);
+var TimeGridHelperRenderer = /** @class */ (function (_super) {
+    tslib_1.__extends(TimeGridHelperRenderer, _super);
+    function TimeGridHelperRenderer() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    TimeGridHelperRenderer.prototype.renderSegs = function (segs, sourceSeg) {
+        var helperNodes = [];
+        var i;
+        var seg;
+        var sourceEl;
+        // TODO: not good to call eventRenderer this way
+        this.eventRenderer.renderFgSegsIntoContainers(segs, this.component.helperContainerEls);
+        // Try to make the segment that is in the same row as sourceSeg look the same
+        for (i = 0; i < segs.length; i++) {
+            seg = segs[i];
+            if (sourceSeg && sourceSeg.col === seg.col) {
+                sourceEl = sourceSeg.el;
+                seg.el.css({
+                    left: sourceEl.css('left'),
+                    right: sourceEl.css('right'),
+                    'margin-left': sourceEl.css('margin-left'),
+                    'margin-right': sourceEl.css('margin-right')
+                });
+            }
+            helperNodes.push(seg.el[0]);
+        }
+        return $(helperNodes); // must return the elements rendered
+    };
+    return TimeGridHelperRenderer;
+}(HelperRenderer_1.default));
+exports.default = TimeGridHelperRenderer;
+
+
+/***/ }),
+/* 248 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var FillRenderer_1 = __webpack_require__(57);
+var TimeGridFillRenderer = /** @class */ (function (_super) {
+    tslib_1.__extends(TimeGridFillRenderer, _super);
+    function TimeGridFillRenderer() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    TimeGridFillRenderer.prototype.attachSegEls = function (type, segs) {
+        var timeGrid = this.component;
+        var containerEls;
+        // TODO: more efficient lookup
+        if (type === 'bgEvent') {
+            containerEls = timeGrid.bgContainerEls;
+        }
+        else if (type === 'businessHours') {
+            containerEls = timeGrid.businessContainerEls;
+        }
+        else if (type === 'highlight') {
+            containerEls = timeGrid.highlightContainerEls;
+        }
+        timeGrid.updateSegVerticals(segs);
+        timeGrid.attachSegsByCol(timeGrid.groupSegsByCol(segs), containerEls);
+        return segs.map(function (seg) {
+            return seg.el[0];
+        });
+    };
+    return TimeGridFillRenderer;
+}(FillRenderer_1.default));
+exports.default = TimeGridFillRenderer;
+
+
+/***/ }),
+/* 249 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/* A rectangular panel that is absolutely positioned over other content
+------------------------------------------------------------------------------------------------------------------------
+Options:
+  - className (string)
+  - content (HTML string or jQuery element set)
+  - parentEl
+  - top
+  - left
+  - right (the x coord of where the right edge should be. not a "CSS" right)
+  - autoHide (boolean)
+  - show (callback)
+  - hide (callback)
+*/
+Object.defineProperty(exports, "__esModule", { value: true });
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var ListenerMixin_1 = __webpack_require__(7);
+var Popover = /** @class */ (function () {
+    function Popover(options) {
+        this.isHidden = true;
+        this.margin = 10; // the space required between the popover and the edges of the scroll container
+        this.options = options || {};
+    }
+    // Shows the popover on the specified position. Renders it if not already
+    Popover.prototype.show = function () {
+        if (this.isHidden) {
+            if (!this.el) {
+                this.render();
+            }
+            this.el.show();
+            this.position();
+            this.isHidden = false;
+            this.trigger('show');
+        }
+    };
+    // Hides the popover, through CSS, but does not remove it from the DOM
+    Popover.prototype.hide = function () {
+        if (!this.isHidden) {
+            this.el.hide();
+            this.isHidden = true;
+            this.trigger('hide');
+        }
+    };
+    // Creates `this.el` and renders content inside of it
+    Popover.prototype.render = function () {
+        var _this = this;
+        var options = this.options;
+        this.el = $('<div class="fc-popover"/>')
+            .addClass(options.className || '')
+            .css({
+            // position initially to the top left to avoid creating scrollbars
+            top: 0,
+            left: 0
+        })
+            .append(options.content)
+            .appendTo(options.parentEl);
+        // when a click happens on anything inside with a 'fc-close' className, hide the popover
+        this.el.on('click', '.fc-close', function () {
+            _this.hide();
+        });
+        if (options.autoHide) {
+            this.listenTo($(document), 'mousedown', this.documentMousedown);
+        }
+    };
+    // Triggered when the user clicks *anywhere* in the document, for the autoHide feature
+    Popover.prototype.documentMousedown = function (ev) {
+        // only hide the popover if the click happened outside the popover
+        if (this.el && !$(ev.target).closest(this.el).length) {
+            this.hide();
+        }
+    };
+    // Hides and unregisters any handlers
+    Popover.prototype.removeElement = function () {
+        this.hide();
+        if (this.el) {
+            this.el.remove();
+            this.el = null;
+        }
+        this.stopListeningTo($(document), 'mousedown');
+    };
+    // Positions the popover optimally, using the top/left/right options
+    Popover.prototype.position = function () {
+        var options = this.options;
+        var origin = this.el.offsetParent().offset();
+        var width = this.el.outerWidth();
+        var height = this.el.outerHeight();
+        var windowEl = $(window);
+        var viewportEl = util_1.getScrollParent(this.el);
+        var viewportTop;
+        var viewportLeft;
+        var viewportOffset;
+        var top; // the "position" (not "offset") values for the popover
+        var left; //
+        // compute top and left
+        top = options.top || 0;
+        if (options.left !== undefined) {
+            left = options.left;
+        }
+        else if (options.right !== undefined) {
+            left = options.right - width; // derive the left value from the right value
+        }
+        else {
+            left = 0;
+        }
+        if (viewportEl.is(window) || viewportEl.is(document)) {
+            viewportEl = windowEl;
+            viewportTop = 0; // the window is always at the top left
+            viewportLeft = 0; // (and .offset() won't work if called here)
+        }
+        else {
+            viewportOffset = viewportEl.offset();
+            viewportTop = viewportOffset.top;
+            viewportLeft = viewportOffset.left;
+        }
+        // if the window is scrolled, it causes the visible area to be further down
+        viewportTop += windowEl.scrollTop();
+        viewportLeft += windowEl.scrollLeft();
+        // constrain to the view port. if constrained by two edges, give precedence to top/left
+        if (options.viewportConstrain !== false) {
+            top = Math.min(top, viewportTop + viewportEl.outerHeight() - height - this.margin);
+            top = Math.max(top, viewportTop + this.margin);
+            left = Math.min(left, viewportLeft + viewportEl.outerWidth() - width - this.margin);
+            left = Math.max(left, viewportLeft + this.margin);
+        }
+        this.el.css({
+            top: top - origin.top,
+            left: left - origin.left
+        });
+    };
+    // Triggers a callback. Calls a function in the option hash of the same name.
+    // Arguments beyond the first `name` are forwarded on.
+    // TODO: better code reuse for this. Repeat code
+    Popover.prototype.trigger = function (name) {
+        if (this.options[name]) {
+            this.options[name].apply(this, Array.prototype.slice.call(arguments, 1));
+        }
+    };
+    return Popover;
+}());
+exports.default = Popover;
+ListenerMixin_1.default.mixInto(Popover);
+
+
+/***/ }),
+/* 250 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var util_1 = __webpack_require__(4);
+var EventRenderer_1 = __webpack_require__(42);
+/* Event-rendering methods for the DayGrid class
+----------------------------------------------------------------------------------------------------------------------*/
+var DayGridEventRenderer = /** @class */ (function (_super) {
+    tslib_1.__extends(DayGridEventRenderer, _super);
+    function DayGridEventRenderer(dayGrid, fillRenderer) {
+        var _this = _super.call(this, dayGrid, fillRenderer) || this;
+        _this.dayGrid = dayGrid;
+        return _this;
+    }
+    DayGridEventRenderer.prototype.renderBgRanges = function (eventRanges) {
+        // don't render timed background events
+        eventRanges = $.grep(eventRanges, function (eventRange) {
+            return eventRange.eventDef.isAllDay();
+        });
+        _super.prototype.renderBgRanges.call(this, eventRanges);
+    };
+    // Renders the given foreground event segments onto the grid
+    DayGridEventRenderer.prototype.renderFgSegs = function (segs) {
+        var rowStructs = this.rowStructs = this.renderSegRows(segs);
+        // append to each row's content skeleton
+        this.dayGrid.rowEls.each(function (i, rowNode) {
+            $(rowNode).find('.fc-content-skeleton > table').append(rowStructs[i].tbodyEl);
+        });
+    };
+    // Unrenders all currently rendered foreground event segments
+    DayGridEventRenderer.prototype.unrenderFgSegs = function () {
+        var rowStructs = this.rowStructs || [];
+        var rowStruct;
+        while ((rowStruct = rowStructs.pop())) {
+            rowStruct.tbodyEl.remove();
+        }
+        this.rowStructs = null;
+    };
+    // Uses the given events array to generate <tbody> elements that should be appended to each row's content skeleton.
+    // Returns an array of rowStruct objects (see the bottom of `renderSegRow`).
+    // PRECONDITION: each segment shoud already have a rendered and assigned `.el`
+    DayGridEventRenderer.prototype.renderSegRows = function (segs) {
+        var rowStructs = [];
+        var segRows;
+        var row;
+        segRows = this.groupSegRows(segs); // group into nested arrays
+        // iterate each row of segment groupings
+        for (row = 0; row < segRows.length; row++) {
+            rowStructs.push(this.renderSegRow(row, segRows[row]));
+        }
+        return rowStructs;
+    };
+    // Given a row # and an array of segments all in the same row, render a <tbody> element, a skeleton that contains
+    // the segments. Returns object with a bunch of internal data about how the render was calculated.
+    // NOTE: modifies rowSegs
+    DayGridEventRenderer.prototype.renderSegRow = function (row, rowSegs) {
+        var colCnt = this.dayGrid.colCnt;
+        var segLevels = this.buildSegLevels(rowSegs); // group into sub-arrays of levels
+        var levelCnt = Math.max(1, segLevels.length); // ensure at least one level
+        var tbody = $('<tbody/>');
+        var segMatrix = []; // lookup for which segments are rendered into which level+col cells
+        var cellMatrix = []; // lookup for all <td> elements of the level+col matrix
+        var loneCellMatrix = []; // lookup for <td> elements that only take up a single column
+        var i;
+        var levelSegs;
+        var col;
+        var tr;
+        var j;
+        var seg;
+        var td;
+        // populates empty cells from the current column (`col`) to `endCol`
+        function emptyCellsUntil(endCol) {
+            while (col < endCol) {
+                // try to grab a cell from the level above and extend its rowspan. otherwise, create a fresh cell
+                td = (loneCellMatrix[i - 1] || [])[col];
+                if (td) {
+                    td.attr('rowspan', parseInt(td.attr('rowspan') || 1, 10) + 1);
+                }
+                else {
+                    td = $('<td/>');
+                    tr.append(td);
+                }
+                cellMatrix[i][col] = td;
+                loneCellMatrix[i][col] = td;
+                col++;
+            }
+        }
+        for (i = 0; i < levelCnt; i++) {
+            levelSegs = segLevels[i];
+            col = 0;
+            tr = $('<tr/>');
+            segMatrix.push([]);
+            cellMatrix.push([]);
+            loneCellMatrix.push([]);
+            // levelCnt might be 1 even though there are no actual levels. protect against this.
+            // this single empty row is useful for styling.
+            if (levelSegs) {
+                for (j = 0; j < levelSegs.length; j++) {
+                    seg = levelSegs[j];
+                    emptyCellsUntil(seg.leftCol);
+                    // create a container that occupies or more columns. append the event element.
+                    td = $('<td class="fc-event-container"/>').append(seg.el);
+                    if (seg.leftCol !== seg.rightCol) {
+                        td.attr('colspan', seg.rightCol - seg.leftCol + 1);
+                    }
+                    else {
+                        loneCellMatrix[i][col] = td;
+                    }
+                    while (col <= seg.rightCol) {
+                        cellMatrix[i][col] = td;
+                        segMatrix[i][col] = seg;
+                        col++;
+                    }
+                    tr.append(td);
+                }
+            }
+            emptyCellsUntil(colCnt); // finish off the row
+            this.dayGrid.bookendCells(tr);
+            tbody.append(tr);
+        }
+        return {
+            row: row,
+            tbodyEl: tbody,
+            cellMatrix: cellMatrix,
+            segMatrix: segMatrix,
+            segLevels: segLevels,
+            segs: rowSegs
+        };
+    };
+    // Stacks a flat array of segments, which are all assumed to be in the same row, into subarrays of vertical levels.
+    // NOTE: modifies segs
+    DayGridEventRenderer.prototype.buildSegLevels = function (segs) {
+        var levels = [];
+        var i;
+        var seg;
+        var j;
+        // Give preference to elements with certain criteria, so they have
+        // a chance to be closer to the top.
+        this.sortEventSegs(segs);
+        for (i = 0; i < segs.length; i++) {
+            seg = segs[i];
+            // loop through levels, starting with the topmost, until the segment doesn't collide with other segments
+            for (j = 0; j < levels.length; j++) {
+                if (!isDaySegCollision(seg, levels[j])) {
+                    break;
+                }
+            }
+            // `j` now holds the desired subrow index
+            seg.level = j;
+            // create new level array if needed and append segment
+            (levels[j] || (levels[j] = [])).push(seg);
+        }
+        // order segments left-to-right. very important if calendar is RTL
+        for (j = 0; j < levels.length; j++) {
+            levels[j].sort(compareDaySegCols);
+        }
+        return levels;
+    };
+    // Given a flat array of segments, return an array of sub-arrays, grouped by each segment's row
+    DayGridEventRenderer.prototype.groupSegRows = function (segs) {
+        var segRows = [];
+        var i;
+        for (i = 0; i < this.dayGrid.rowCnt; i++) {
+            segRows.push([]);
+        }
+        for (i = 0; i < segs.length; i++) {
+            segRows[segs[i].row].push(segs[i]);
+        }
+        return segRows;
+    };
+    // Computes a default event time formatting string if `timeFormat` is not explicitly defined
+    DayGridEventRenderer.prototype.computeEventTimeFormat = function () {
+        return this.opt('extraSmallTimeFormat'); // like "6p" or "6:30p"
+    };
+    // Computes a default `displayEventEnd` value if one is not expliclty defined
+    DayGridEventRenderer.prototype.computeDisplayEventEnd = function () {
+        return this.dayGrid.colCnt === 1; // we'll likely have space if there's only one day
+    };
+    // Builds the HTML to be used for the default element for an individual segment
+    DayGridEventRenderer.prototype.fgSegHtml = function (seg, disableResizing) {
+        var view = this.view;
+        var eventDef = seg.footprint.eventDef;
+        var isAllDay = seg.footprint.componentFootprint.isAllDay;
+        var isDraggable = view.isEventDefDraggable(eventDef);
+        var isResizableFromStart = !disableResizing && isAllDay &&
+            seg.isStart && view.isEventDefResizableFromStart(eventDef);
+        var isResizableFromEnd = !disableResizing && isAllDay &&
+            seg.isEnd && view.isEventDefResizableFromEnd(eventDef);
+        var classes = this.getSegClasses(seg, isDraggable, isResizableFromStart || isResizableFromEnd);
+        var skinCss = util_1.cssToStr(this.getSkinCss(eventDef));
+        var timeHtml = '';
+        var timeText;
+        var titleHtml;
+        classes.unshift('fc-day-grid-event', 'fc-h-event');
+        // Only display a timed events time if it is the starting segment
+        if (seg.isStart) {
+            timeText = this.getTimeText(seg.footprint);
+            if (timeText) {
+                timeHtml = '<span class="fc-time">' + util_1.htmlEscape(timeText) + '</span>';
+            }
+        }
+        titleHtml =
+            '<span class="fc-title">' +
+                (util_1.htmlEscape(eventDef.title || '') || '&nbsp;') + // we always want one line of height
+                '</span>';
+        return '<a class="' + classes.join(' ') + '"' +
+            (eventDef.url ?
+                ' href="' + util_1.htmlEscape(eventDef.url) + '"' :
+                '') +
+            (skinCss ?
+                ' style="' + skinCss + '"' :
+                '') +
+            '>' +
+            '<div class="fc-content">' +
+            (this.dayGrid.isRTL ?
+                titleHtml + ' ' + timeHtml : // put a natural space in between
+                timeHtml + ' ' + titleHtml //
+            ) +
+            '</div>' +
+            (isResizableFromStart ?
+                '<div class="fc-resizer fc-start-resizer" />' :
+                '') +
+            (isResizableFromEnd ?
+                '<div class="fc-resizer fc-end-resizer" />' :
+                '') +
+            '</a>';
+    };
+    return DayGridEventRenderer;
+}(EventRenderer_1.default));
+exports.default = DayGridEventRenderer;
+// Computes whether two segments' columns collide. They are assumed to be in the same row.
+function isDaySegCollision(seg, otherSegs) {
+    var i;
+    var otherSeg;
+    for (i = 0; i < otherSegs.length; i++) {
+        otherSeg = otherSegs[i];
+        if (otherSeg.leftCol <= seg.rightCol &&
+            otherSeg.rightCol >= seg.leftCol) {
+            return true;
+        }
+    }
+    return false;
+}
+// A cmp function for determining the leftmost event
+function compareDaySegCols(a, b) {
+    return a.leftCol - b.leftCol;
+}
+
+
+/***/ }),
+/* 251 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var HelperRenderer_1 = __webpack_require__(58);
+var DayGridHelperRenderer = /** @class */ (function (_super) {
+    tslib_1.__extends(DayGridHelperRenderer, _super);
+    function DayGridHelperRenderer() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    // Renders a mock "helper" event. `sourceSeg` is the associated internal segment object. It can be null.
+    DayGridHelperRenderer.prototype.renderSegs = function (segs, sourceSeg) {
+        var helperNodes = [];
+        var rowStructs;
+        // TODO: not good to call eventRenderer this way
+        rowStructs = this.eventRenderer.renderSegRows(segs);
+        // inject each new event skeleton into each associated row
+        this.component.rowEls.each(function (row, rowNode) {
+            var rowEl = $(rowNode); // the .fc-row
+            var skeletonEl = $('<div class="fc-helper-skeleton"><table/></div>'); // will be absolutely positioned
+            var skeletonTopEl;
+            var skeletonTop;
+            // If there is an original segment, match the top position. Otherwise, put it at the row's top level
+            if (sourceSeg && sourceSeg.row === row) {
+                skeletonTop = sourceSeg.el.position().top;
+            }
+            else {
+                skeletonTopEl = rowEl.find('.fc-content-skeleton tbody');
+                if (!skeletonTopEl.length) {
+                    skeletonTopEl = rowEl.find('.fc-content-skeleton table');
+                }
+                skeletonTop = skeletonTopEl.position().top;
+            }
+            skeletonEl.css('top', skeletonTop)
+                .find('table')
+                .append(rowStructs[row].tbodyEl);
+            rowEl.append(skeletonEl);
+            helperNodes.push(skeletonEl[0]);
+        });
+        return $(helperNodes); // must return the elements rendered
+    };
+    return DayGridHelperRenderer;
+}(HelperRenderer_1.default));
+exports.default = DayGridHelperRenderer;
+
+
+/***/ }),
+/* 252 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var FillRenderer_1 = __webpack_require__(57);
+var DayGridFillRenderer = /** @class */ (function (_super) {
+    tslib_1.__extends(DayGridFillRenderer, _super);
+    function DayGridFillRenderer() {
+        var _this = _super !== null && _super.apply(this, arguments) || this;
+        _this.fillSegTag = 'td'; // override the default tag name
+        return _this;
+    }
+    DayGridFillRenderer.prototype.attachSegEls = function (type, segs) {
+        var nodes = [];
+        var i;
+        var seg;
+        var skeletonEl;
+        for (i = 0; i < segs.length; i++) {
+            seg = segs[i];
+            skeletonEl = this.renderFillRow(type, seg);
+            this.component.rowEls.eq(seg.row).append(skeletonEl);
+            nodes.push(skeletonEl[0]);
+        }
+        return nodes;
+    };
+    // Generates the HTML needed for one row of a fill. Requires the seg's el to be rendered.
+    DayGridFillRenderer.prototype.renderFillRow = function (type, seg) {
+        var colCnt = this.component.colCnt;
+        var startCol = seg.leftCol;
+        var endCol = seg.rightCol + 1;
+        var className;
+        var skeletonEl;
+        var trEl;
+        if (type === 'businessHours') {
+            className = 'bgevent';
+        }
+        else {
+            className = type.toLowerCase();
+        }
+        skeletonEl = $('<div class="fc-' + className + '-skeleton">' +
+            '<table><tr/></table>' +
+            '</div>');
+        trEl = skeletonEl.find('tr');
+        if (startCol > 0) {
+            trEl.append('<td colspan="' + startCol + '"/>');
+        }
+        trEl.append(seg.el.attr('colspan', endCol - startCol));
+        if (endCol < colCnt) {
+            trEl.append('<td colspan="' + (colCnt - endCol) + '"/>');
+        }
+        this.component.bookendCells(trEl);
+        return skeletonEl;
+    };
+    return DayGridFillRenderer;
+}(FillRenderer_1.default));
+exports.default = DayGridFillRenderer;
+
+
+/***/ }),
+/* 253 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var BasicViewDateProfileGenerator_1 = __webpack_require__(228);
+var UnzonedRange_1 = __webpack_require__(5);
+var MonthViewDateProfileGenerator = /** @class */ (function (_super) {
+    tslib_1.__extends(MonthViewDateProfileGenerator, _super);
+    function MonthViewDateProfileGenerator() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    // Computes the date range that will be rendered.
+    MonthViewDateProfileGenerator.prototype.buildRenderRange = function (currentUnzonedRange, currentRangeUnit, isRangeAllDay) {
+        var renderUnzonedRange = _super.prototype.buildRenderRange.call(this, currentUnzonedRange, currentRangeUnit, isRangeAllDay);
+        var start = this.msToUtcMoment(renderUnzonedRange.startMs, isRangeAllDay);
+        var end = this.msToUtcMoment(renderUnzonedRange.endMs, isRangeAllDay);
+        var rowCnt;
+        // ensure 6 weeks
+        if (this.opt('fixedWeekCount')) {
+            rowCnt = Math.ceil(// could be partial weeks due to hiddenDays
+            end.diff(start, 'weeks', true) // dontRound=true
+            );
+            end.add(6 - rowCnt, 'weeks');
+        }
+        return new UnzonedRange_1.default(start, end);
+    };
+    return MonthViewDateProfileGenerator;
+}(BasicViewDateProfileGenerator_1.default));
+exports.default = MonthViewDateProfileGenerator;
+
+
+/***/ }),
+/* 254 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var util_1 = __webpack_require__(4);
+var EventRenderer_1 = __webpack_require__(42);
+var ListEventRenderer = /** @class */ (function (_super) {
+    tslib_1.__extends(ListEventRenderer, _super);
+    function ListEventRenderer() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    ListEventRenderer.prototype.renderFgSegs = function (segs) {
+        if (!segs.length) {
+            this.component.renderEmptyMessage();
+        }
+        else {
+            this.component.renderSegList(segs);
+        }
+    };
+    // generates the HTML for a single event row
+    ListEventRenderer.prototype.fgSegHtml = function (seg) {
+        var view = this.view;
+        var calendar = view.calendar;
+        var theme = calendar.theme;
+        var eventFootprint = seg.footprint;
+        var eventDef = eventFootprint.eventDef;
+        var componentFootprint = eventFootprint.componentFootprint;
+        var url = eventDef.url;
+        var classes = ['fc-list-item'].concat(this.getClasses(eventDef));
+        var bgColor = this.getBgColor(eventDef);
+        var timeHtml;
+        if (componentFootprint.isAllDay) {
+            timeHtml = view.getAllDayHtml();
+        }
+        else if (view.isMultiDayRange(componentFootprint.unzonedRange)) {
+            if (seg.isStart || seg.isEnd) {
+                timeHtml = util_1.htmlEscape(this._getTimeText(calendar.msToMoment(seg.startMs), calendar.msToMoment(seg.endMs), componentFootprint.isAllDay));
+            }
+            else {
+                timeHtml = view.getAllDayHtml();
+            }
+        }
+        else {
+            // Display the normal time text for the *event's* times
+            timeHtml = util_1.htmlEscape(this.getTimeText(eventFootprint));
+        }
+        if (url) {
+            classes.push('fc-has-url');
+        }
+        return '<tr class="' + classes.join(' ') + '">' +
+            (this.displayEventTime ?
+                '<td class="fc-list-item-time ' + theme.getClass('widgetContent') + '">' +
+                    (timeHtml || '') +
+                    '</td>' :
+                '') +
+            '<td class="fc-list-item-marker ' + theme.getClass('widgetContent') + '">' +
+            '<span class="fc-event-dot"' +
+            (bgColor ?
+                ' style="background-color:' + bgColor + '"' :
+                '') +
+            '></span>' +
+            '</td>' +
+            '<td class="fc-list-item-title ' + theme.getClass('widgetContent') + '">' +
+            '<a' + (url ? ' href="' + util_1.htmlEscape(url) + '"' : '') + '>' +
+            util_1.htmlEscape(eventDef.title || '') +
+            '</a>' +
+            '</td>' +
+            '</tr>';
+    };
+    // like "4:00am"
+    ListEventRenderer.prototype.computeEventTimeFormat = function () {
+        return this.opt('mediumTimeFormat');
+    };
+    return ListEventRenderer;
+}(EventRenderer_1.default));
+exports.default = ListEventRenderer;
+
+
+/***/ }),
+/* 255 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var $ = __webpack_require__(3);
+var EventPointing_1 = __webpack_require__(59);
+var ListEventPointing = /** @class */ (function (_super) {
+    tslib_1.__extends(ListEventPointing, _super);
+    function ListEventPointing() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    // for events with a url, the whole <tr> should be clickable,
+    // but it's impossible to wrap with an <a> tag. simulate this.
+    ListEventPointing.prototype.handleClick = function (seg, ev) {
+        var url;
+        _super.prototype.handleClick.call(this, seg, ev); // might prevent the default action
+        // not clicking on or within an <a> with an href
+        if (!$(ev.target).closest('a[href]').length) {
+            url = seg.footprint.eventDef.url;
+            if (url && !ev.isDefaultPrevented()) {
+                window.location.href = url; // simulate link click
+            }
+        }
+    };
+    return ListEventPointing;
+}(EventPointing_1.default));
+exports.default = ListEventPointing;
+
+
+/***/ }),
+/* 256 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var EventSourceParser_1 = __webpack_require__(38);
+var ArrayEventSource_1 = __webpack_require__(52);
+var FuncEventSource_1 = __webpack_require__(215);
+var JsonFeedEventSource_1 = __webpack_require__(216);
+EventSourceParser_1.default.registerClass(ArrayEventSource_1.default);
+EventSourceParser_1.default.registerClass(FuncEventSource_1.default);
+EventSourceParser_1.default.registerClass(JsonFeedEventSource_1.default);
+
+
+/***/ }),
+/* 257 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var ThemeRegistry_1 = __webpack_require__(51);
+var StandardTheme_1 = __webpack_require__(213);
+var JqueryUiTheme_1 = __webpack_require__(214);
+var Bootstrap3Theme_1 = __webpack_require__(258);
+var Bootstrap4Theme_1 = __webpack_require__(259);
+ThemeRegistry_1.defineThemeSystem('standard', StandardTheme_1.default);
+ThemeRegistry_1.defineThemeSystem('jquery-ui', JqueryUiTheme_1.default);
+ThemeRegistry_1.defineThemeSystem('bootstrap3', Bootstrap3Theme_1.default);
+ThemeRegistry_1.defineThemeSystem('bootstrap4', Bootstrap4Theme_1.default);
+
+
+/***/ }),
+/* 258 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var Theme_1 = __webpack_require__(19);
+var Bootstrap3Theme = /** @class */ (function (_super) {
+    tslib_1.__extends(Bootstrap3Theme, _super);
+    function Bootstrap3Theme() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    return Bootstrap3Theme;
+}(Theme_1.default));
+exports.default = Bootstrap3Theme;
+Bootstrap3Theme.prototype.classes = {
+    widget: 'fc-bootstrap3',
+    tableGrid: 'table-bordered',
+    tableList: 'table',
+    tableListHeading: 'active',
+    buttonGroup: 'btn-group',
+    button: 'btn btn-default',
+    stateActive: 'active',
+    stateDisabled: 'disabled',
+    today: 'alert alert-info',
+    popover: 'panel panel-default',
+    popoverHeader: 'panel-heading',
+    popoverContent: 'panel-body',
+    // day grid
+    // for left/right border color when border is inset from edges (all-day in agenda view)
+    // avoid `panel` class b/c don't want margins/radius. only border color.
+    headerRow: 'panel-default',
+    dayRow: 'panel-default',
+    // list view
+    listView: 'panel panel-default'
+};
+Bootstrap3Theme.prototype.baseIconClass = 'glyphicon';
+Bootstrap3Theme.prototype.iconClasses = {
+    close: 'glyphicon-remove',
+    prev: 'glyphicon-chevron-left',
+    next: 'glyphicon-chevron-right',
+    prevYear: 'glyphicon-backward',
+    nextYear: 'glyphicon-forward'
+};
+Bootstrap3Theme.prototype.iconOverrideOption = 'bootstrapGlyphicons';
+Bootstrap3Theme.prototype.iconOverrideCustomButtonOption = 'bootstrapGlyphicon';
+Bootstrap3Theme.prototype.iconOverridePrefix = 'glyphicon-';
+
+
+/***/ }),
+/* 259 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = __webpack_require__(2);
+var Theme_1 = __webpack_require__(19);
+var Bootstrap4Theme = /** @class */ (function (_super) {
+    tslib_1.__extends(Bootstrap4Theme, _super);
+    function Bootstrap4Theme() {
+        return _super !== null && _super.apply(this, arguments) || this;
+    }
+    return Bootstrap4Theme;
+}(Theme_1.default));
+exports.default = Bootstrap4Theme;
+Bootstrap4Theme.prototype.classes = {
+    widget: 'fc-bootstrap4',
+    tableGrid: 'table-bordered',
+    tableList: 'table',
+    tableListHeading: 'table-active',
+    buttonGroup: 'btn-group',
+    button: 'btn btn-primary',
+    stateActive: 'active',
+    stateDisabled: 'disabled',
+    today: 'alert alert-info',
+    popover: 'card card-primary',
+    popoverHeader: 'card-header',
+    popoverContent: 'card-body',
+    // day grid
+    // for left/right border color when border is inset from edges (all-day in agenda view)
+    // avoid `table` class b/c don't want margins/padding/structure. only border color.
+    headerRow: 'table-bordered',
+    dayRow: 'table-bordered',
+    // list view
+    listView: 'card card-primary'
+};
+Bootstrap4Theme.prototype.baseIconClass = 'fa';
+Bootstrap4Theme.prototype.iconClasses = {
+    close: 'fa-times',
+    prev: 'fa-chevron-left',
+    next: 'fa-chevron-right',
+    prevYear: 'fa-angle-double-left',
+    nextYear: 'fa-angle-double-right'
+};
+Bootstrap4Theme.prototype.iconOverrideOption = 'bootstrapFontAwesome';
+Bootstrap4Theme.prototype.iconOverrideCustomButtonOption = 'bootstrapFontAwesome';
+Bootstrap4Theme.prototype.iconOverridePrefix = 'fa-';
+
+
+/***/ }),
+/* 260 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var ViewRegistry_1 = __webpack_require__(22);
+var BasicView_1 = __webpack_require__(62);
+var MonthView_1 = __webpack_require__(229);
+ViewRegistry_1.defineView('basic', {
+    'class': BasicView_1.default
+});
+ViewRegistry_1.defineView('basicDay', {
+    type: 'basic',
+    duration: { days: 1 }
+});
+ViewRegistry_1.defineView('basicWeek', {
+    type: 'basic',
+    duration: { weeks: 1 }
+});
+ViewRegistry_1.defineView('month', {
+    'class': MonthView_1.default,
+    duration: { months: 1 },
+    defaults: {
+        fixedWeekCount: true
+    }
+});
+
+
+/***/ }),
+/* 261 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var ViewRegistry_1 = __webpack_require__(22);
+var AgendaView_1 = __webpack_require__(226);
+ViewRegistry_1.defineView('agenda', {
+    'class': AgendaView_1.default,
+    defaults: {
+        allDaySlot: true,
+        slotDuration: '00:30:00',
+        slotEventOverlap: true // a bad name. confused with overlap/constraint system
+    }
+});
+ViewRegistry_1.defineView('agendaDay', {
+    type: 'agenda',
+    duration: { days: 1 }
+});
+ViewRegistry_1.defineView('agendaWeek', {
+    type: 'agenda',
+    duration: { weeks: 1 }
+});
+
+
+/***/ }),
+/* 262 */
+/***/ (function(module, exports, __webpack_require__) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+var ViewRegistry_1 = __webpack_require__(22);
+var ListView_1 = __webpack_require__(230);
+ViewRegistry_1.defineView('list', {
+    'class': ListView_1.default,
+    buttonTextKey: 'list',
+    defaults: {
+        buttonText: 'list',
+        listDayFormat: 'LL',
+        noEventsMessage: 'No events to display'
+    }
+});
+ViewRegistry_1.defineView('listDay', {
+    type: 'list',
+    duration: { days: 1 },
+    defaults: {
+        listDayFormat: 'dddd' // day-of-week is all we need. full date is probably in header
+    }
+});
+ViewRegistry_1.defineView('listWeek', {
+    type: 'list',
+    duration: { weeks: 1 },
+    defaults: {
+        listDayFormat: 'dddd',
+        listDayAltFormat: 'LL'
+    }
+});
+ViewRegistry_1.defineView('listMonth', {
+    type: 'list',
+    duration: { month: 1 },
+    defaults: {
+        listDayAltFormat: 'dddd' // day-of-week is nice-to-have
+    }
+});
+ViewRegistry_1.defineView('listYear', {
+    type: 'list',
+    duration: { year: 1 },
+    defaults: {
+        listDayAltFormat: 'dddd' // day-of-week is nice-to-have
+    }
+});
+
+
+/***/ }),
+/* 263 */
+/***/ (function(module, exports) {
+
+Object.defineProperty(exports, "__esModule", { value: true });
+
+
+/***/ })
+/******/ ]);
+});
\ No newline at end of file
diff --git a/lib/js/moment.js b/lib/js/moment.js
new file mode 100644
index 0000000..3ec5d3d
--- /dev/null
+++ b/lib/js/moment.js
@@ -0,0 +1,4511 @@
+//! moment.js
+
+;(function (global, factory) {
+    typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+    typeof define === 'function' && define.amd ? define(factory) :
+    global.moment = factory()
+}(this, (function () { 'use strict';
+
+    var hookCallback;
+
+    function hooks () {
+        return hookCallback.apply(null, arguments);
+    }
+
+    // This is done to register the method called with moment()
+    // without creating circular dependencies.
+    function setHookCallback (callback) {
+        hookCallback = callback;
+    }
+
+    function isArray(input) {
+        return input instanceof Array || Object.prototype.toString.call(input) === '[object Array]';
+    }
+
+    function isObject(input) {
+        // IE8 will treat undefined and null as object if it wasn't for
+        // input != null
+        return input != null && Object.prototype.toString.call(input) === '[object Object]';
+    }
+
+    function isObjectEmpty(obj) {
+        if (Object.getOwnPropertyNames) {
+            return (Object.getOwnPropertyNames(obj).length === 0);
+        } else {
+            var k;
+            for (k in obj) {
+                if (obj.hasOwnProperty(k)) {
+                    return false;
+                }
+            }
+            return true;
+        }
+    }
+
+    function isUndefined(input) {
+        return input === void 0;
+    }
+
+    function isNumber(input) {
+        return typeof input === 'number' || Object.prototype.toString.call(input) === '[object Number]';
+    }
+
+    function isDate(input) {
+        return input instanceof Date || Object.prototype.toString.call(input) === '[object Date]';
+    }
+
+    function map(arr, fn) {
+        var res = [], i;
+        for (i = 0; i < arr.length; ++i) {
+            res.push(fn(arr[i], i));
+        }
+        return res;
+    }
+
+    function hasOwnProp(a, b) {
+        return Object.prototype.hasOwnProperty.call(a, b);
+    }
+
+    function extend(a, b) {
+        for (var i in b) {
+            if (hasOwnProp(b, i)) {
+                a[i] = b[i];
+            }
+        }
+
+        if (hasOwnProp(b, 'toString')) {
+            a.toString = b.toString;
+        }
+
+        if (hasOwnProp(b, 'valueOf')) {
+            a.valueOf = b.valueOf;
+        }
+
+        return a;
+    }
+
+    function createUTC (input, format, locale, strict) {
+        return createLocalOrUTC(input, format, locale, strict, true).utc();
+    }
+
+    function defaultParsingFlags() {
+        // We need to deep clone this object.
+        return {
+            empty           : false,
+            unusedTokens    : [],
+            unusedInput     : [],
+            overflow        : -2,
+            charsLeftOver   : 0,
+            nullInput       : false,
+            invalidMonth    : null,
+            invalidFormat   : false,
+            userInvalidated : false,
+            iso             : false,
+            parsedDateParts : [],
+            meridiem        : null,
+            rfc2822         : false,
+            weekdayMismatch : false
+        };
+    }
+
+    function getParsingFlags(m) {
+        if (m._pf == null) {
+            m._pf = defaultParsingFlags();
+        }
+        return m._pf;
+    }
+
+    var some;
+    if (Array.prototype.some) {
+        some = Array.prototype.some;
+    } else {
+        some = function (fun) {
+            var t = Object(this);
+            var len = t.length >>> 0;
+
+            for (var i = 0; i < len; i++) {
+                if (i in t && fun.call(this, t[i], i, t)) {
+                    return true;
+                }
+            }
+
+            return false;
+        };
+    }
+
+    function isValid(m) {
+        if (m._isValid == null) {
+            var flags = getParsingFlags(m);
+            var parsedParts = some.call(flags.parsedDateParts, function (i) {
+                return i != null;
+            });
+            var isNowValid = !isNaN(m._d.getTime()) &&
+                flags.overflow < 0 &&
+                !flags.empty &&
+                !flags.invalidMonth &&
+                !flags.invalidWeekday &&
+                !flags.weekdayMismatch &&
+                !flags.nullInput &&
+                !flags.invalidFormat &&
+                !flags.userInvalidated &&
+                (!flags.meridiem || (flags.meridiem && parsedParts));
+
+            if (m._strict) {
+                isNowValid = isNowValid &&
+                    flags.charsLeftOver === 0 &&
+                    flags.unusedTokens.length === 0 &&
+                    flags.bigHour === undefined;
+            }
+
+            if (Object.isFrozen == null || !Object.isFrozen(m)) {
+                m._isValid = isNowValid;
+            }
+            else {
+                return isNowValid;
+            }
+        }
+        return m._isValid;
+    }
+
+    function createInvalid (flags) {
+        var m = createUTC(NaN);
+        if (flags != null) {
+            extend(getParsingFlags(m), flags);
+        }
+        else {
+            getParsingFlags(m).userInvalidated = true;
+        }
+
+        return m;
+    }
+
+    // Plugins that add properties should also add the key here (null value),
+    // so we can properly clone ourselves.
+    var momentProperties = hooks.momentProperties = [];
+
+    function copyConfig(to, from) {
+        var i, prop, val;
+
+        if (!isUndefined(from._isAMomentObject)) {
+            to._isAMomentObject = from._isAMomentObject;
+        }
+        if (!isUndefined(from._i)) {
+            to._i = from._i;
+        }
+        if (!isUndefined(from._f)) {
+            to._f = from._f;
+        }
+        if (!isUndefined(from._l)) {
+            to._l = from._l;
+        }
+        if (!isUndefined(from._strict)) {
+            to._strict = from._strict;
+        }
+        if (!isUndefined(from._tzm)) {
+            to._tzm = from._tzm;
+        }
+        if (!isUndefined(from._isUTC)) {
+            to._isUTC = from._isUTC;
+        }
+        if (!isUndefined(from._offset)) {
+            to._offset = from._offset;
+        }
+        if (!isUndefined(from._pf)) {
+            to._pf = getParsingFlags(from);
+        }
+        if (!isUndefined(from._locale)) {
+            to._locale = from._locale;
+        }
+
+        if (momentProperties.length > 0) {
+            for (i = 0; i < momentProperties.length; i++) {
+                prop = momentProperties[i];
+                val = from[prop];
+                if (!isUndefined(val)) {
+                    to[prop] = val;
+                }
+            }
+        }
+
+        return to;
+    }
+
+    var updateInProgress = false;
+
+    // Moment prototype object
+    function Moment(config) {
+        copyConfig(this, config);
+        this._d = new Date(config._d != null ? config._d.getTime() : NaN);
+        if (!this.isValid()) {
+            this._d = new Date(NaN);
+        }
+        // Prevent infinite loop in case updateOffset creates new moment
+        // objects.
+        if (updateInProgress === false) {
+            updateInProgress = true;
+            hooks.updateOffset(this);
+            updateInProgress = false;
+        }
+    }
+
+    function isMoment (obj) {
+        return obj instanceof Moment || (obj != null && obj._isAMomentObject != null);
+    }
+
+    function absFloor (number) {
+        if (number < 0) {
+            // -0 -> 0
+            return Math.ceil(number) || 0;
+        } else {
+            return Math.floor(number);
+        }
+    }
+
+    function toInt(argumentForCoercion) {
+        var coercedNumber = +argumentForCoercion,
+            value = 0;
+
+        if (coercedNumber !== 0 && isFinite(coercedNumber)) {
+            value = absFloor(coercedNumber);
+        }
+
+        return value;
+    }
+
+    // compare two arrays, return the number of differences
+    function compareArrays(array1, array2, dontConvert) {
+        var len = Math.min(array1.length, array2.length),
+            lengthDiff = Math.abs(array1.length - array2.length),
+            diffs = 0,
+            i;
+        for (i = 0; i < len; i++) {
+            if ((dontConvert && array1[i] !== array2[i]) ||
+                (!dontConvert && toInt(array1[i]) !== toInt(array2[i]))) {
+                diffs++;
+            }
+        }
+        return diffs + lengthDiff;
+    }
+
+    function warn(msg) {
+        if (hooks.suppressDeprecationWarnings === false &&
+                (typeof console !==  'undefined') && console.warn) {
+            console.warn('Deprecation warning: ' + msg);
+        }
+    }
+
+    function deprecate(msg, fn) {
+        var firstTime = true;
+
+        return extend(function () {
+            if (hooks.deprecationHandler != null) {
+                hooks.deprecationHandler(null, msg);
+            }
+            if (firstTime) {
+                var args = [];
+                var arg;
+                for (var i = 0; i < arguments.length; i++) {
+                    arg = '';
+                    if (typeof arguments[i] === 'object') {
+                        arg += '\n[' + i + '] ';
+                        for (var key in arguments[0]) {
+                            arg += key + ': ' + arguments[0][key] + ', ';
+                        }
+                        arg = arg.slice(0, -2); // Remove trailing comma and space
+                    } else {
+                        arg = arguments[i];
+                    }
+                    args.push(arg);
+                }
+                warn(msg + '\nArguments: ' + Array.prototype.slice.call(args).join('') + '\n' + (new Error()).stack);
+                firstTime = false;
+            }
+            return fn.apply(this, arguments);
+        }, fn);
+    }
+
+    var deprecations = {};
+
+    function deprecateSimple(name, msg) {
+        if (hooks.deprecationHandler != null) {
+            hooks.deprecationHandler(name, msg);
+        }
+        if (!deprecations[name]) {
+            warn(msg);
+            deprecations[name] = true;
+        }
+    }
+
+    hooks.suppressDeprecationWarnings = false;
+    hooks.deprecationHandler = null;
+
+    function isFunction(input) {
+        return input instanceof Function || Object.prototype.toString.call(input) === '[object Function]';
+    }
+
+    function set (config) {
+        var prop, i;
+        for (i in config) {
+            prop = config[i];
+            if (isFunction(prop)) {
+                this[i] = prop;
+            } else {
+                this['_' + i] = prop;
+            }
+        }
+        this._config = config;
+        // Lenient ordinal parsing accepts just a number in addition to
+        // number + (possibly) stuff coming from _dayOfMonthOrdinalParse.
+        // TODO: Remove "ordinalParse" fallback in next major release.
+        this._dayOfMonthOrdinalParseLenient = new RegExp(
+            (this._dayOfMonthOrdinalParse.source || this._ordinalParse.source) +
+                '|' + (/\d{1,2}/).source);
+    }
+
+    function mergeConfigs(parentConfig, childConfig) {
+        var res = extend({}, parentConfig), prop;
+        for (prop in childConfig) {
+            if (hasOwnProp(childConfig, prop)) {
+                if (isObject(parentConfig[prop]) && isObject(childConfig[prop])) {
+                    res[prop] = {};
+                    extend(res[prop], parentConfig[prop]);
+                    extend(res[prop], childConfig[prop]);
+                } else if (childConfig[prop] != null) {
+                    res[prop] = childConfig[prop];
+                } else {
+                    delete res[prop];
+                }
+            }
+        }
+        for (prop in parentConfig) {
+            if (hasOwnProp(parentConfig, prop) &&
+                    !hasOwnProp(childConfig, prop) &&
+                    isObject(parentConfig[prop])) {
+                // make sure changes to properties don't modify parent config
+                res[prop] = extend({}, res[prop]);
+            }
+        }
+        return res;
+    }
+
+    function Locale(config) {
+        if (config != null) {
+            this.set(config);
+        }
+    }
+
+    var keys;
+
+    if (Object.keys) {
+        keys = Object.keys;
+    } else {
+        keys = function (obj) {
+            var i, res = [];
+            for (i in obj) {
+                if (hasOwnProp(obj, i)) {
+                    res.push(i);
+                }
+            }
+            return res;
+        };
+    }
+
+    var defaultCalendar = {
+        sameDay : '[Today at] LT',
+        nextDay : '[Tomorrow at] LT',
+        nextWeek : 'dddd [at] LT',
+        lastDay : '[Yesterday at] LT',
+        lastWeek : '[Last] dddd [at] LT',
+        sameElse : 'L'
+    };
+
+    function calendar (key, mom, now) {
+        var output = this._calendar[key] || this._calendar['sameElse'];
+        return isFunction(output) ? output.call(mom, now) : output;
+    }
+
+    var defaultLongDateFormat = {
+        LTS  : 'h:mm:ss A',
+        LT   : 'h:mm A',
+        L    : 'MM/DD/YYYY',
+        LL   : 'MMMM D, YYYY',
+        LLL  : 'MMMM D, YYYY h:mm A',
+        LLLL : 'dddd, MMMM D, YYYY h:mm A'
+    };
+
+    function longDateFormat (key) {
+        var format = this._longDateFormat[key],
+            formatUpper = this._longDateFormat[key.toUpperCase()];
+
+        if (format || !formatUpper) {
+            return format;
+        }
+
+        this._longDateFormat[key] = formatUpper.replace(/MMMM|MM|DD|dddd/g, function (val) {
+            return val.slice(1);
+        });
+
+        return this._longDateFormat[key];
+    }
+
+    var defaultInvalidDate = 'Invalid date';
+
+    function invalidDate () {
+        return this._invalidDate;
+    }
+
+    var defaultOrdinal = '%d';
+    var defaultDayOfMonthOrdinalParse = /\d{1,2}/;
+
+    function ordinal (number) {
+        return this._ordinal.replace('%d', number);
+    }
+
+    var defaultRelativeTime = {
+        future : 'in %s',
+        past   : '%s ago',
+        s  : 'a few seconds',
+        ss : '%d seconds',
+        m  : 'a minute',
+        mm : '%d minutes',
+        h  : 'an hour',
+        hh : '%d hours',
+        d  : 'a day',
+        dd : '%d days',
+        M  : 'a month',
+        MM : '%d months',
+        y  : 'a year',
+        yy : '%d years'
+    };
+
+    function relativeTime (number, withoutSuffix, string, isFuture) {
+        var output = this._relativeTime[string];
+        return (isFunction(output)) ?
+            output(number, withoutSuffix, string, isFuture) :
+            output.replace(/%d/i, number);
+    }
+
+    function pastFuture (diff, output) {
+        var format = this._relativeTime[diff > 0 ? 'future' : 'past'];
+        return isFunction(format) ? format(output) : format.replace(/%s/i, output);
+    }
+
+    var aliases = {};
+
+    function addUnitAlias (unit, shorthand) {
+        var lowerCase = unit.toLowerCase();
+        aliases[lowerCase] = aliases[lowerCase + 's'] = aliases[shorthand] = unit;
+    }
+
+    function normalizeUnits(units) {
+        return typeof units === 'string' ? aliases[units] || aliases[units.toLowerCase()] : undefined;
+    }
+
+    function normalizeObjectUnits(inputObject) {
+        var normalizedInput = {},
+            normalizedProp,
+            prop;
+
+        for (prop in inputObject) {
+            if (hasOwnProp(inputObject, prop)) {
+                normalizedProp = normalizeUnits(prop);
+                if (normalizedProp) {
+                    normalizedInput[normalizedProp] = inputObject[prop];
+                }
+            }
+        }
+
+        return normalizedInput;
+    }
+
+    var priorities = {};
+
+    function addUnitPriority(unit, priority) {
+        priorities[unit] = priority;
+    }
+
+    function getPrioritizedUnits(unitsObj) {
+        var units = [];
+        for (var u in unitsObj) {
+            units.push({unit: u, priority: priorities[u]});
+        }
+        units.sort(function (a, b) {
+            return a.priority - b.priority;
+        });
+        return units;
+    }
+
+    function zeroFill(number, targetLength, forceSign) {
+        var absNumber = '' + Math.abs(number),
+            zerosToFill = targetLength - absNumber.length,
+            sign = number >= 0;
+        return (sign ? (forceSign ? '+' : '') : '-') +
+            Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) + absNumber;
+    }
+
+    var formattingTokens = /(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g;
+
+    var localFormattingTokens = /(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g;
+
+    var formatFunctions = {};
+
+    var formatTokenFunctions = {};
+
+    // token:    'M'
+    // padded:   ['MM', 2]
+    // ordinal:  'Mo'
+    // callback: function () { this.month() + 1 }
+    function addFormatToken (token, padded, ordinal, callback) {
+        var func = callback;
+        if (typeof callback === 'string') {
+            func = function () {
+                return this[callback]();
+            };
+        }
+        if (token) {
+            formatTokenFunctions[token] = func;
+        }
+        if (padded) {
+            formatTokenFunctions[padded[0]] = function () {
+                return zeroFill(func.apply(this, arguments), padded[1], padded[2]);
+            };
+        }
+        if (ordinal) {
+            formatTokenFunctions[ordinal] = function () {
+                return this.localeData().ordinal(func.apply(this, arguments), token);
+            };
+        }
+    }
+
+    function removeFormattingTokens(input) {
+        if (input.match(/\[[\s\S]/)) {
+            return input.replace(/^\[|\]$/g, '');
+        }
+        return input.replace(/\\/g, '');
+    }
+
+    function makeFormatFunction(format) {
+        var array = format.match(formattingTokens), i, length;
+
+        for (i = 0, length = array.length; i < length; i++) {
+            if (formatTokenFunctions[array[i]]) {
+                array[i] = formatTokenFunctions[array[i]];
+            } else {
+                array[i] = removeFormattingTokens(array[i]);
+            }
+        }
+
+        return function (mom) {
+            var output = '', i;
+            for (i = 0; i < length; i++) {
+                output += isFunction(array[i]) ? array[i].call(mom, format) : array[i];
+            }
+            return output;
+        };
+    }
+
+    // format date using native date object
+    function formatMoment(m, format) {
+        if (!m.isValid()) {
+            return m.localeData().invalidDate();
+        }
+
+        format = expandFormat(format, m.localeData());
+        formatFunctions[format] = formatFunctions[format] || makeFormatFunction(format);
+
+        return formatFunctions[format](m);
+    }
+
+    function expandFormat(format, locale) {
+        var i = 5;
+
+        function replaceLongDateFormatTokens(input) {
+            return locale.longDateFormat(input) || input;
+        }
+
+        localFormattingTokens.lastIndex = 0;
+        while (i >= 0 && localFormattingTokens.test(format)) {
+            format = format.replace(localFormattingTokens, replaceLongDateFormatTokens);
+            localFormattingTokens.lastIndex = 0;
+            i -= 1;
+        }
+
+        return format;
+    }
+
+    var match1         = /\d/;            //       0 - 9
+    var match2         = /\d\d/;          //      00 - 99
+    var match3         = /\d{3}/;         //     000 - 999
+    var match4         = /\d{4}/;         //    0000 - 9999
+    var match6         = /[+-]?\d{6}/;    // -999999 - 999999
+    var match1to2      = /\d\d?/;         //       0 - 99
+    var match3to4      = /\d\d\d\d?/;     //     999 - 9999
+    var match5to6      = /\d\d\d\d\d\d?/; //   99999 - 999999
+    var match1to3      = /\d{1,3}/;       //       0 - 999
+    var match1to4      = /\d{1,4}/;       //       0 - 9999
+    var match1to6      = /[+-]?\d{1,6}/;  // -999999 - 999999
+
+    var matchUnsigned  = /\d+/;           //       0 - inf
+    var matchSigned    = /[+-]?\d+/;      //    -inf - inf
+
+    var matchOffset    = /Z|[+-]\d\d:?\d\d/gi; // +00:00 -00:00 +0000 -0000 or Z
+    var matchShortOffset = /Z|[+-]\d\d(?::?\d\d)?/gi; // +00 -00 +00:00 -00:00 +0000 -0000 or Z
+
+    var matchTimestamp = /[+-]?\d+(\.\d{1,3})?/; // 123456789 123456789.123
+
+    // any word (or two) characters or numbers including two/three word month in arabic.
+    // includes scottish gaelic two word and hyphenated months
+    var matchWord = /[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i;
+
+    var regexes = {};
+
+    function addRegexToken (token, regex, strictRegex) {
+        regexes[token] = isFunction(regex) ? regex : function (isStrict, localeData) {
+            return (isStrict && strictRegex) ? strictRegex : regex;
+        };
+    }
+
+    function getParseRegexForToken (token, config) {
+        if (!hasOwnProp(regexes, token)) {
+            return new RegExp(unescapeFormat(token));
+        }
+
+        return regexes[token](config._strict, config._locale);
+    }
+
+    // Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript
+    function unescapeFormat(s) {
+        return regexEscape(s.replace('\\', '').replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) {
+            return p1 || p2 || p3 || p4;
+        }));
+    }
+
+    function regexEscape(s) {
+        return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
+    }
+
+    var tokens = {};
+
+    function addParseToken (token, callback) {
+        var i, func = callback;
+        if (typeof token === 'string') {
+            token = [token];
+        }
+        if (isNumber(callback)) {
+            func = function (input, array) {
+                array[callback] = toInt(input);
+            };
+        }
+        for (i = 0; i < token.length; i++) {
+            tokens[token[i]] = func;
+        }
+    }
+
+    function addWeekParseToken (token, callback) {
+        addParseToken(token, function (input, array, config, token) {
+            config._w = config._w || {};
+            callback(input, config._w, config, token);
+        });
+    }
+
+    function addTimeToArrayFromToken(token, input, config) {
+        if (input != null && hasOwnProp(tokens, token)) {
+            tokens[token](input, config._a, config, token);
+        }
+    }
+
+    var YEAR = 0;
+    var MONTH = 1;
+    var DATE = 2;
+    var HOUR = 3;
+    var MINUTE = 4;
+    var SECOND = 5;
+    var MILLISECOND = 6;
+    var WEEK = 7;
+    var WEEKDAY = 8;
+
+    // FORMATTING
+
+    addFormatToken('Y', 0, 0, function () {
+        var y = this.year();
+        return y <= 9999 ? '' + y : '+' + y;
+    });
+
+    addFormatToken(0, ['YY', 2], 0, function () {
+        return this.year() % 100;
+    });
+
+    addFormatToken(0, ['YYYY',   4],       0, 'year');
+    addFormatToken(0, ['YYYYY',  5],       0, 'year');
+    addFormatToken(0, ['YYYYYY', 6, true], 0, 'year');
+
+    // ALIASES
+
+    addUnitAlias('year', 'y');
+
+    // PRIORITIES
+
+    addUnitPriority('year', 1);
+
+    // PARSING
+
+    addRegexToken('Y',      matchSigned);
+    addRegexToken('YY',     match1to2, match2);
+    addRegexToken('YYYY',   match1to4, match4);
+    addRegexToken('YYYYY',  match1to6, match6);
+    addRegexToken('YYYYYY', match1to6, match6);
+
+    addParseToken(['YYYYY', 'YYYYYY'], YEAR);
+    addParseToken('YYYY', function (input, array) {
+        array[YEAR] = input.length === 2 ? hooks.parseTwoDigitYear(input) : toInt(input);
+    });
+    addParseToken('YY', function (input, array) {
+        array[YEAR] = hooks.parseTwoDigitYear(input);
+    });
+    addParseToken('Y', function (input, array) {
+        array[YEAR] = parseInt(input, 10);
+    });
+
+    // HELPERS
+
+    function daysInYear(year) {
+        return isLeapYear(year) ? 366 : 365;
+    }
+
+    function isLeapYear(year) {
+        return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0;
+    }
+
+    // HOOKS
+
+    hooks.parseTwoDigitYear = function (input) {
+        return toInt(input) + (toInt(input) > 68 ? 1900 : 2000);
+    };
+
+    // MOMENTS
+
+    var getSetYear = makeGetSet('FullYear', true);
+
+    function getIsLeapYear () {
+        return isLeapYear(this.year());
+    }
+
+    function makeGetSet (unit, keepTime) {
+        return function (value) {
+            if (value != null) {
+                set$1(this, unit, value);
+                hooks.updateOffset(this, keepTime);
+                return this;
+            } else {
+                return get(this, unit);
+            }
+        };
+    }
+
+    function get (mom, unit) {
+        return mom.isValid() ?
+            mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]() : NaN;
+    }
+
+    function set$1 (mom, unit, value) {
+        if (mom.isValid() && !isNaN(value)) {
+            if (unit === 'FullYear' && isLeapYear(mom.year()) && mom.month() === 1 && mom.date() === 29) {
+                mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value, mom.month(), daysInMonth(value, mom.month()));
+            }
+            else {
+                mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value);
+            }
+        }
+    }
+
+    // MOMENTS
+
+    function stringGet (units) {
+        units = normalizeUnits(units);
+        if (isFunction(this[units])) {
+            return this[units]();
+        }
+        return this;
+    }
+
+
+    function stringSet (units, value) {
+        if (typeof units === 'object') {
+            units = normalizeObjectUnits(units);
+            var prioritized = getPrioritizedUnits(units);
+            for (var i = 0; i < prioritized.length; i++) {
+                this[prioritized[i].unit](units[prioritized[i].unit]);
+            }
+        } else {
+            units = normalizeUnits(units);
+            if (isFunction(this[units])) {
+                return this[units](value);
+            }
+        }
+        return this;
+    }
+
+    function mod(n, x) {
+        return ((n % x) + x) % x;
+    }
+
+    var indexOf;
+
+    if (Array.prototype.indexOf) {
+        indexOf = Array.prototype.indexOf;
+    } else {
+        indexOf = function (o) {
+            // I know
+            var i;
+            for (i = 0; i < this.length; ++i) {
+                if (this[i] === o) {
+                    return i;
+                }
+            }
+            return -1;
+        };
+    }
+
+    function daysInMonth(year, month) {
+        if (isNaN(year) || isNaN(month)) {
+            return NaN;
+        }
+        var modMonth = mod(month, 12);
+        year += (month - modMonth) / 12;
+        return modMonth === 1 ? (isLeapYear(year) ? 29 : 28) : (31 - modMonth % 7 % 2);
+    }
+
+    // FORMATTING
+
+    addFormatToken('M', ['MM', 2], 'Mo', function () {
+        return this.month() + 1;
+    });
+
+    addFormatToken('MMM', 0, 0, function (format) {
+        return this.localeData().monthsShort(this, format);
+    });
+
+    addFormatToken('MMMM', 0, 0, function (format) {
+        return this.localeData().months(this, format);
+    });
+
+    // ALIASES
+
+    addUnitAlias('month', 'M');
+
+    // PRIORITY
+
+    addUnitPriority('month', 8);
+
+    // PARSING
+
+    addRegexToken('M',    match1to2);
+    addRegexToken('MM',   match1to2, match2);
+    addRegexToken('MMM',  function (isStrict, locale) {
+        return locale.monthsShortRegex(isStrict);
+    });
+    addRegexToken('MMMM', function (isStrict, locale) {
+        return locale.monthsRegex(isStrict);
+    });
+
+    addParseToken(['M', 'MM'], function (input, array) {
+        array[MONTH] = toInt(input) - 1;
+    });
+
+    addParseToken(['MMM', 'MMMM'], function (input, array, config, token) {
+        var month = config._locale.monthsParse(input, token, config._strict);
+        // if we didn't find a month name, mark the date as invalid.
+        if (month != null) {
+            array[MONTH] = month;
+        } else {
+            getParsingFlags(config).invalidMonth = input;
+        }
+    });
+
+    // LOCALES
+
+    var MONTHS_IN_FORMAT = /D[oD]?(\[[^\[\]]*\]|\s)+MMMM?/;
+    var defaultLocaleMonths = 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_');
+    function localeMonths (m, format) {
+        if (!m) {
+            return isArray(this._months) ? this._months :
+                this._months['standalone'];
+        }
+        return isArray(this._months) ? this._months[m.month()] :
+            this._months[(this._months.isFormat || MONTHS_IN_FORMAT).test(format) ? 'format' : 'standalone'][m.month()];
+    }
+
+    var defaultLocaleMonthsShort = 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_');
+    function localeMonthsShort (m, format) {
+        if (!m) {
+            return isArray(this._monthsShort) ? this._monthsShort :
+                this._monthsShort['standalone'];
+        }
+        return isArray(this._monthsShort) ? this._monthsShort[m.month()] :
+            this._monthsShort[MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'][m.month()];
+    }
+
+    function handleStrictParse(monthName, format, strict) {
+        var i, ii, mom, llc = monthName.toLocaleLowerCase();
+        if (!this._monthsParse) {
+            // this is not used
+            this._monthsParse = [];
+            this._longMonthsParse = [];
+            this._shortMonthsParse = [];
+            for (i = 0; i < 12; ++i) {
+                mom = createUTC([2000, i]);
+                this._shortMonthsParse[i] = this.monthsShort(mom, '').toLocaleLowerCase();
+                this._longMonthsParse[i] = this.months(mom, '').toLocaleLowerCase();
+            }
+        }
+
+        if (strict) {
+            if (format === 'MMM') {
+                ii = indexOf.call(this._shortMonthsParse, llc);
+                return ii !== -1 ? ii : null;
+            } else {
+                ii = indexOf.call(this._longMonthsParse, llc);
+                return ii !== -1 ? ii : null;
+            }
+        } else {
+            if (format === 'MMM') {
+                ii = indexOf.call(this._shortMonthsParse, llc);
+                if (ii !== -1) {
+                    return ii;
+                }
+                ii = indexOf.call(this._longMonthsParse, llc);
+                return ii !== -1 ? ii : null;
+            } else {
+                ii = indexOf.call(this._longMonthsParse, llc);
+                if (ii !== -1) {
+                    return ii;
+                }
+                ii = indexOf.call(this._shortMonthsParse, llc);
+                return ii !== -1 ? ii : null;
+            }
+        }
+    }
+
+    function localeMonthsParse (monthName, format, strict) {
+        var i, mom, regex;
+
+        if (this._monthsParseExact) {
+            return handleStrictParse.call(this, monthName, format, strict);
+        }
+
+        if (!this._monthsParse) {
+            this._monthsParse = [];
+            this._longMonthsParse = [];
+            this._shortMonthsParse = [];
+        }
+
+        // TODO: add sorting
+        // Sorting makes sure if one month (or abbr) is a prefix of another
+        // see sorting in computeMonthsParse
+        for (i = 0; i < 12; i++) {
+            // make the regex if we don't have it already
+            mom = createUTC([2000, i]);
+            if (strict && !this._longMonthsParse[i]) {
+                this._longMonthsParse[i] = new RegExp('^' + this.months(mom, '').replace('.', '') + '$', 'i');
+                this._shortMonthsParse[i] = new RegExp('^' + this.monthsShort(mom, '').replace('.', '') + '$', 'i');
+            }
+            if (!strict && !this._monthsParse[i]) {
+                regex = '^' + this.months(mom, '') + '|^' + this.monthsShort(mom, '');
+                this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i');
+            }
+            // test the regex
+            if (strict && format === 'MMMM' && this._longMonthsParse[i].test(monthName)) {
+                return i;
+            } else if (strict && format === 'MMM' && this._shortMonthsParse[i].test(monthName)) {
+                return i;
+            } else if (!strict && this._monthsParse[i].test(monthName)) {
+                return i;
+            }
+        }
+    }
+
+    // MOMENTS
+
+    function setMonth (mom, value) {
+        var dayOfMonth;
+
+        if (!mom.isValid()) {
+            // No op
+            return mom;
+        }
+
+        if (typeof value === 'string') {
+            if (/^\d+$/.test(value)) {
+                value = toInt(value);
+            } else {
+                value = mom.localeData().monthsParse(value);
+                // TODO: Another silent failure?
+                if (!isNumber(value)) {
+                    return mom;
+                }
+            }
+        }
+
+        dayOfMonth = Math.min(mom.date(), daysInMonth(mom.year(), value));
+        mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth);
+        return mom;
+    }
+
+    function getSetMonth (value) {
+        if (value != null) {
+            setMonth(this, value);
+            hooks.updateOffset(this, true);
+            return this;
+        } else {
+            return get(this, 'Month');
+        }
+    }
+
+    function getDaysInMonth () {
+        return daysInMonth(this.year(), this.month());
+    }
+
+    var defaultMonthsShortRegex = matchWord;
+    function monthsShortRegex (isStrict) {
+        if (this._monthsParseExact) {
+            if (!hasOwnProp(this, '_monthsRegex')) {
+                computeMonthsParse.call(this);
+            }
+            if (isStrict) {
+                return this._monthsShortStrictRegex;
+            } else {
+                return this._monthsShortRegex;
+            }
+        } else {
+            if (!hasOwnProp(this, '_monthsShortRegex')) {
+                this._monthsShortRegex = defaultMonthsShortRegex;
+            }
+            return this._monthsShortStrictRegex && isStrict ?
+                this._monthsShortStrictRegex : this._monthsShortRegex;
+        }
+    }
+
+    var defaultMonthsRegex = matchWord;
+    function monthsRegex (isStrict) {
+        if (this._monthsParseExact) {
+            if (!hasOwnProp(this, '_monthsRegex')) {
+                computeMonthsParse.call(this);
+            }
+            if (isStrict) {
+                return this._monthsStrictRegex;
+            } else {
+                return this._monthsRegex;
+            }
+        } else {
+            if (!hasOwnProp(this, '_monthsRegex')) {
+                this._monthsRegex = defaultMonthsRegex;
+            }
+            return this._monthsStrictRegex && isStrict ?
+                this._monthsStrictRegex : this._monthsRegex;
+        }
+    }
+
+    function computeMonthsParse () {
+        function cmpLenRev(a, b) {
+            return b.length - a.length;
+        }
+
+        var shortPieces = [], longPieces = [], mixedPieces = [],
+            i, mom;
+        for (i = 0; i < 12; i++) {
+            // make the regex if we don't have it already
+            mom = createUTC([2000, i]);
+            shortPieces.push(this.monthsShort(mom, ''));
+            longPieces.push(this.months(mom, ''));
+            mixedPieces.push(this.months(mom, ''));
+            mixedPieces.push(this.monthsShort(mom, ''));
+        }
+        // Sorting makes sure if one month (or abbr) is a prefix of another it
+        // will match the longer piece.
+        shortPieces.sort(cmpLenRev);
+        longPieces.sort(cmpLenRev);
+        mixedPieces.sort(cmpLenRev);
+        for (i = 0; i < 12; i++) {
+            shortPieces[i] = regexEscape(shortPieces[i]);
+            longPieces[i] = regexEscape(longPieces[i]);
+        }
+        for (i = 0; i < 24; i++) {
+            mixedPieces[i] = regexEscape(mixedPieces[i]);
+        }
+
+        this._monthsRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');
+        this._monthsShortRegex = this._monthsRegex;
+        this._monthsStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i');
+        this._monthsShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i');
+    }
+
+    function createDate (y, m, d, h, M, s, ms) {
+        // can't just apply() to create a date:
+        // https://stackoverflow.com/q/181348
+        var date = new Date(y, m, d, h, M, s, ms);
+
+        // the date constructor remaps years 0-99 to 1900-1999
+        if (y < 100 && y >= 0 && isFinite(date.getFullYear())) {
+            date.setFullYear(y);
+        }
+        return date;
+    }
+
+    function createUTCDate (y) {
+        var date = new Date(Date.UTC.apply(null, arguments));
+
+        // the Date.UTC function remaps years 0-99 to 1900-1999
+        if (y < 100 && y >= 0 && isFinite(date.getUTCFullYear())) {
+            date.setUTCFullYear(y);
+        }
+        return date;
+    }
+
+    // start-of-first-week - start-of-year
+    function firstWeekOffset(year, dow, doy) {
+        var // first-week day -- which january is always in the first week (4 for iso, 1 for other)
+            fwd = 7 + dow - doy,
+            // first-week day local weekday -- which local weekday is fwd
+            fwdlw = (7 + createUTCDate(year, 0, fwd).getUTCDay() - dow) % 7;
+
+        return -fwdlw + fwd - 1;
+    }
+
+    // https://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday
+    function dayOfYearFromWeeks(year, week, weekday, dow, doy) {
+        var localWeekday = (7 + weekday - dow) % 7,
+            weekOffset = firstWeekOffset(year, dow, doy),
+            dayOfYear = 1 + 7 * (week - 1) + localWeekday + weekOffset,
+            resYear, resDayOfYear;
+
+        if (dayOfYear <= 0) {
+            resYear = year - 1;
+            resDayOfYear = daysInYear(resYear) + dayOfYear;
+        } else if (dayOfYear > daysInYear(year)) {
+            resYear = year + 1;
+            resDayOfYear = dayOfYear - daysInYear(year);
+        } else {
+            resYear = year;
+            resDayOfYear = dayOfYear;
+        }
+
+        return {
+            year: resYear,
+            dayOfYear: resDayOfYear
+        };
+    }
+
+    function weekOfYear(mom, dow, doy) {
+        var weekOffset = firstWeekOffset(mom.year(), dow, doy),
+            week = Math.floor((mom.dayOfYear() - weekOffset - 1) / 7) + 1,
+            resWeek, resYear;
+
+        if (week < 1) {
+            resYear = mom.year() - 1;
+            resWeek = week + weeksInYear(resYear, dow, doy);
+        } else if (week > weeksInYear(mom.year(), dow, doy)) {
+            resWeek = week - weeksInYear(mom.year(), dow, doy);
+            resYear = mom.year() + 1;
+        } else {
+            resYear = mom.year();
+            resWeek = week;
+        }
+
+        return {
+            week: resWeek,
+            year: resYear
+        };
+    }
+
+    function weeksInYear(year, dow, doy) {
+        var weekOffset = firstWeekOffset(year, dow, doy),
+            weekOffsetNext = firstWeekOffset(year + 1, dow, doy);
+        return (daysInYear(year) - weekOffset + weekOffsetNext) / 7;
+    }
+
+    // FORMATTING
+
+    addFormatToken('w', ['ww', 2], 'wo', 'week');
+    addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek');
+
+    // ALIASES
+
+    addUnitAlias('week', 'w');
+    addUnitAlias('isoWeek', 'W');
+
+    // PRIORITIES
+
+    addUnitPriority('week', 5);
+    addUnitPriority('isoWeek', 5);
+
+    // PARSING
+
+    addRegexToken('w',  match1to2);
+    addRegexToken('ww', match1to2, match2);
+    addRegexToken('W',  match1to2);
+    addRegexToken('WW', match1to2, match2);
+
+    addWeekParseToken(['w', 'ww', 'W', 'WW'], function (input, week, config, token) {
+        week[token.substr(0, 1)] = toInt(input);
+    });
+
+    // HELPERS
+
+    // LOCALES
+
+    function localeWeek (mom) {
+        return weekOfYear(mom, this._week.dow, this._week.doy).week;
+    }
+
+    var defaultLocaleWeek = {
+        dow : 0, // Sunday is the first day of the week.
+        doy : 6  // The week that contains Jan 6th is the first week of the year.
+    };
+
+    function localeFirstDayOfWeek () {
+        return this._week.dow;
+    }
+
+    function localeFirstDayOfYear () {
+        return this._week.doy;
+    }
+
+    // MOMENTS
+
+    function getSetWeek (input) {
+        var week = this.localeData().week(this);
+        return input == null ? week : this.add((input - week) * 7, 'd');
+    }
+
+    function getSetISOWeek (input) {
+        var week = weekOfYear(this, 1, 4).week;
+        return input == null ? week : this.add((input - week) * 7, 'd');
+    }
+
+    // FORMATTING
+
+    addFormatToken('d', 0, 'do', 'day');
+
+    addFormatToken('dd', 0, 0, function (format) {
+        return this.localeData().weekdaysMin(this, format);
+    });
+
+    addFormatToken('ddd', 0, 0, function (format) {
+        return this.localeData().weekdaysShort(this, format);
+    });
+
+    addFormatToken('dddd', 0, 0, function (format) {
+        return this.localeData().weekdays(this, format);
+    });
+
+    addFormatToken('e', 0, 0, 'weekday');
+    addFormatToken('E', 0, 0, 'isoWeekday');
+
+    // ALIASES
+
+    addUnitAlias('day', 'd');
+    addUnitAlias('weekday', 'e');
+    addUnitAlias('isoWeekday', 'E');
+
+    // PRIORITY
+    addUnitPriority('day', 11);
+    addUnitPriority('weekday', 11);
+    addUnitPriority('isoWeekday', 11);
+
+    // PARSING
+
+    addRegexToken('d',    match1to2);
+    addRegexToken('e',    match1to2);
+    addRegexToken('E',    match1to2);
+    addRegexToken('dd',   function (isStrict, locale) {
+        return locale.weekdaysMinRegex(isStrict);
+    });
+    addRegexToken('ddd',   function (isStrict, locale) {
+        return locale.weekdaysShortRegex(isStrict);
+    });
+    addRegexToken('dddd',   function (isStrict, locale) {
+        return locale.weekdaysRegex(isStrict);
+    });
+
+    addWeekParseToken(['dd', 'ddd', 'dddd'], function (input, week, config, token) {
+        var weekday = config._locale.weekdaysParse(input, token, config._strict);
+        // if we didn't get a weekday name, mark the date as invalid
+        if (weekday != null) {
+            week.d = weekday;
+        } else {
+            getParsingFlags(config).invalidWeekday = input;
+        }
+    });
+
+    addWeekParseToken(['d', 'e', 'E'], function (input, week, config, token) {
+        week[token] = toInt(input);
+    });
+
+    // HELPERS
+
+    function parseWeekday(input, locale) {
+        if (typeof input !== 'string') {
+            return input;
+        }
+
+        if (!isNaN(input)) {
+            return parseInt(input, 10);
+        }
+
+        input = locale.weekdaysParse(input);
+        if (typeof input === 'number') {
+            return input;
+        }
+
+        return null;
+    }
+
+    function parseIsoWeekday(input, locale) {
+        if (typeof input === 'string') {
+            return locale.weekdaysParse(input) % 7 || 7;
+        }
+        return isNaN(input) ? null : input;
+    }
+
+    // LOCALES
+
+    var defaultLocaleWeekdays = 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_');
+    function localeWeekdays (m, format) {
+        if (!m) {
+            return isArray(this._weekdays) ? this._weekdays :
+                this._weekdays['standalone'];
+        }
+        return isArray(this._weekdays) ? this._weekdays[m.day()] :
+            this._weekdays[this._weekdays.isFormat.test(format) ? 'format' : 'standalone'][m.day()];
+    }
+
+    var defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_');
+    function localeWeekdaysShort (m) {
+        return (m) ? this._weekdaysShort[m.day()] : this._weekdaysShort;
+    }
+
+    var defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_');
+    function localeWeekdaysMin (m) {
+        return (m) ? this._weekdaysMin[m.day()] : this._weekdaysMin;
+    }
+
+    function handleStrictParse$1(weekdayName, format, strict) {
+        var i, ii, mom, llc = weekdayName.toLocaleLowerCase();
+        if (!this._weekdaysParse) {
+            this._weekdaysParse = [];
+            this._shortWeekdaysParse = [];
+            this._minWeekdaysParse = [];
+
+            for (i = 0; i < 7; ++i) {
+                mom = createUTC([2000, 1]).day(i);
+                this._minWeekdaysParse[i] = this.weekdaysMin(mom, '').toLocaleLowerCase();
+                this._shortWeekdaysParse[i] = this.weekdaysShort(mom, '').toLocaleLowerCase();
+                this._weekdaysParse[i] = this.weekdays(mom, '').toLocaleLowerCase();
+            }
+        }
+
+        if (strict) {
+            if (format === 'dddd') {
+                ii = indexOf.call(this._weekdaysParse, llc);
+                return ii !== -1 ? ii : null;
+            } else if (format === 'ddd') {
+                ii = indexOf.call(this._shortWeekdaysParse, llc);
+                return ii !== -1 ? ii : null;
+            } else {
+                ii = indexOf.call(this._minWeekdaysParse, llc);
+                return ii !== -1 ? ii : null;
+            }
+        } else {
+            if (format === 'dddd') {
+                ii = indexOf.call(this._weekdaysParse, llc);
+                if (ii !== -1) {
+                    return ii;
+                }
+                ii = indexOf.call(this._shortWeekdaysParse, llc);
+                if (ii !== -1) {
+                    return ii;
+                }
+                ii = indexOf.call(this._minWeekdaysParse, llc);
+                return ii !== -1 ? ii : null;
+            } else if (format === 'ddd') {
+                ii = indexOf.call(this._shortWeekdaysParse, llc);
+                if (ii !== -1) {
+                    return ii;
+                }
+                ii = indexOf.call(this._weekdaysParse, llc);
+                if (ii !== -1) {
+                    return ii;
+                }
+                ii = indexOf.call(this._minWeekdaysParse, llc);
+                return ii !== -1 ? ii : null;
+            } else {
+                ii = indexOf.call(this._minWeekdaysParse, llc);
+                if (ii !== -1) {
+                    return ii;
+                }
+                ii = indexOf.call(this._weekdaysParse, llc);
+                if (ii !== -1) {
+                    return ii;
+                }
+                ii = indexOf.call(this._shortWeekdaysParse, llc);
+                return ii !== -1 ? ii : null;
+            }
+        }
+    }
+
+    function localeWeekdaysParse (weekdayName, format, strict) {
+        var i, mom, regex;
+
+        if (this._weekdaysParseExact) {
+            return handleStrictParse$1.call(this, weekdayName, format, strict);
+        }
+
+        if (!this._weekdaysParse) {
+            this._weekdaysParse = [];
+            this._minWeekdaysParse = [];
+            this._shortWeekdaysParse = [];
+            this._fullWeekdaysParse = [];
+        }
+
+        for (i = 0; i < 7; i++) {
+            // make the regex if we don't have it already
+
+            mom = createUTC([2000, 1]).day(i);
+            if (strict && !this._fullWeekdaysParse[i]) {
+                this._fullWeekdaysParse[i] = new RegExp('^' + this.weekdays(mom, '').replace('.', '\\.?') + '$', 'i');
+                this._shortWeekdaysParse[i] = new RegExp('^' + this.weekdaysShort(mom, '').replace('.', '\\.?') + '$', 'i');
+                this._minWeekdaysParse[i] = new RegExp('^' + this.weekdaysMin(mom, '').replace('.', '\\.?') + '$', 'i');
+            }
+            if (!this._weekdaysParse[i]) {
+                regex = '^' + this.weekdays(mom, '') + '|^' + this.weekdaysShort(mom, '') + '|^' + this.weekdaysMin(mom, '');
+                this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i');
+            }
+            // test the regex
+            if (strict && format === 'dddd' && this._fullWeekdaysParse[i].test(weekdayName)) {
+                return i;
+            } else if (strict && format === 'ddd' && this._shortWeekdaysParse[i].test(weekdayName)) {
+                return i;
+            } else if (strict && format === 'dd' && this._minWeekdaysParse[i].test(weekdayName)) {
+                return i;
+            } else if (!strict && this._weekdaysParse[i].test(weekdayName)) {
+                return i;
+            }
+        }
+    }
+
+    // MOMENTS
+
+    function getSetDayOfWeek (input) {
+        if (!this.isValid()) {
+            return input != null ? this : NaN;
+        }
+        var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay();
+        if (input != null) {
+            input = parseWeekday(input, this.localeData());
+            return this.add(input - day, 'd');
+        } else {
+            return day;
+        }
+    }
+
+    function getSetLocaleDayOfWeek (input) {
+        if (!this.isValid()) {
+            return input != null ? this : NaN;
+        }
+        var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7;
+        return input == null ? weekday : this.add(input - weekday, 'd');
+    }
+
+    function getSetISODayOfWeek (input) {
+        if (!this.isValid()) {
+            return input != null ? this : NaN;
+        }
+
+        // behaves the same as moment#day except
+        // as a getter, returns 7 instead of 0 (1-7 range instead of 0-6)
+        // as a setter, sunday should belong to the previous week.
+
+        if (input != null) {
+            var weekday = parseIsoWeekday(input, this.localeData());
+            return this.day(this.day() % 7 ? weekday : weekday - 7);
+        } else {
+            return this.day() || 7;
+        }
+    }
+
+    var defaultWeekdaysRegex = matchWord;
+    function weekdaysRegex (isStrict) {
+        if (this._weekdaysParseExact) {
+            if (!hasOwnProp(this, '_weekdaysRegex')) {
+                computeWeekdaysParse.call(this);
+            }
+            if (isStrict) {
+                return this._weekdaysStrictRegex;
+            } else {
+                return this._weekdaysRegex;
+            }
+        } else {
+            if (!hasOwnProp(this, '_weekdaysRegex')) {
+                this._weekdaysRegex = defaultWeekdaysRegex;
+            }
+            return this._weekdaysStrictRegex && isStrict ?
+                this._weekdaysStrictRegex : this._weekdaysRegex;
+        }
+    }
+
+    var defaultWeekdaysShortRegex = matchWord;
+    function weekdaysShortRegex (isStrict) {
+        if (this._weekdaysParseExact) {
+            if (!hasOwnProp(this, '_weekdaysRegex')) {
+                computeWeekdaysParse.call(this);
+            }
+            if (isStrict) {
+                return this._weekdaysShortStrictRegex;
+            } else {
+                return this._weekdaysShortRegex;
+            }
+        } else {
+            if (!hasOwnProp(this, '_weekdaysShortRegex')) {
+                this._weekdaysShortRegex = defaultWeekdaysShortRegex;
+            }
+            return this._weekdaysShortStrictRegex && isStrict ?
+                this._weekdaysShortStrictRegex : this._weekdaysShortRegex;
+        }
+    }
+
+    var defaultWeekdaysMinRegex = matchWord;
+    function weekdaysMinRegex (isStrict) {
+        if (this._weekdaysParseExact) {
+            if (!hasOwnProp(this, '_weekdaysRegex')) {
+                computeWeekdaysParse.call(this);
+            }
+            if (isStrict) {
+                return this._weekdaysMinStrictRegex;
+            } else {
+                return this._weekdaysMinRegex;
+            }
+        } else {
+            if (!hasOwnProp(this, '_weekdaysMinRegex')) {
+                this._weekdaysMinRegex = defaultWeekdaysMinRegex;
+            }
+            return this._weekdaysMinStrictRegex && isStrict ?
+                this._weekdaysMinStrictRegex : this._weekdaysMinRegex;
+        }
+    }
+
+
+    function computeWeekdaysParse () {
+        function cmpLenRev(a, b) {
+            return b.length - a.length;
+        }
+
+        var minPieces = [], shortPieces = [], longPieces = [], mixedPieces = [],
+            i, mom, minp, shortp, longp;
+        for (i = 0; i < 7; i++) {
+            // make the regex if we don't have it already
+            mom = createUTC([2000, 1]).day(i);
+            minp = this.weekdaysMin(mom, '');
+            shortp = this.weekdaysShort(mom, '');
+            longp = this.weekdays(mom, '');
+            minPieces.push(minp);
+            shortPieces.push(shortp);
+            longPieces.push(longp);
+            mixedPieces.push(minp);
+            mixedPieces.push(shortp);
+            mixedPieces.push(longp);
+        }
+        // Sorting makes sure if one weekday (or abbr) is a prefix of another it
+        // will match the longer piece.
+        minPieces.sort(cmpLenRev);
+        shortPieces.sort(cmpLenRev);
+        longPieces.sort(cmpLenRev);
+        mixedPieces.sort(cmpLenRev);
+        for (i = 0; i < 7; i++) {
+            shortPieces[i] = regexEscape(shortPieces[i]);
+            longPieces[i] = regexEscape(longPieces[i]);
+            mixedPieces[i] = regexEscape(mixedPieces[i]);
+        }
+
+        this._weekdaysRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');
+        this._weekdaysShortRegex = this._weekdaysRegex;
+        this._weekdaysMinRegex = this._weekdaysRegex;
+
+        this._weekdaysStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i');
+        this._weekdaysShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i');
+        this._weekdaysMinStrictRegex = new RegExp('^(' + minPieces.join('|') + ')', 'i');
+    }
+
+    // FORMATTING
+
+    function hFormat() {
+        return this.hours() % 12 || 12;
+    }
+
+    function kFormat() {
+        return this.hours() || 24;
+    }
+
+    addFormatToken('H', ['HH', 2], 0, 'hour');
+    addFormatToken('h', ['hh', 2], 0, hFormat);
+    addFormatToken('k', ['kk', 2], 0, kFormat);
+
+    addFormatToken('hmm', 0, 0, function () {
+        return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2);
+    });
+
+    addFormatToken('hmmss', 0, 0, function () {
+        return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2) +
+            zeroFill(this.seconds(), 2);
+    });
+
+    addFormatToken('Hmm', 0, 0, function () {
+        return '' + this.hours() + zeroFill(this.minutes(), 2);
+    });
+
+    addFormatToken('Hmmss', 0, 0, function () {
+        return '' + this.hours() + zeroFill(this.minutes(), 2) +
+            zeroFill(this.seconds(), 2);
+    });
+
+    function meridiem (token, lowercase) {
+        addFormatToken(token, 0, 0, function () {
+            return this.localeData().meridiem(this.hours(), this.minutes(), lowercase);
+        });
+    }
+
+    meridiem('a', true);
+    meridiem('A', false);
+
+    // ALIASES
+
+    addUnitAlias('hour', 'h');
+
+    // PRIORITY
+    addUnitPriority('hour', 13);
+
+    // PARSING
+
+    function matchMeridiem (isStrict, locale) {
+        return locale._meridiemParse;
+    }
+
+    addRegexToken('a',  matchMeridiem);
+    addRegexToken('A',  matchMeridiem);
+    addRegexToken('H',  match1to2);
+    addRegexToken('h',  match1to2);
+    addRegexToken('k',  match1to2);
+    addRegexToken('HH', match1to2, match2);
+    addRegexToken('hh', match1to2, match2);
+    addRegexToken('kk', match1to2, match2);
+
+    addRegexToken('hmm', match3to4);
+    addRegexToken('hmmss', match5to6);
+    addRegexToken('Hmm', match3to4);
+    addRegexToken('Hmmss', match5to6);
+
+    addParseToken(['H', 'HH'], HOUR);
+    addParseToken(['k', 'kk'], function (input, array, config) {
+        var kInput = toInt(input);
+        array[HOUR] = kInput === 24 ? 0 : kInput;
+    });
+    addParseToken(['a', 'A'], function (input, array, config) {
+        config._isPm = config._locale.isPM(input);
+        config._meridiem = input;
+    });
+    addParseToken(['h', 'hh'], function (input, array, config) {
+        array[HOUR] = toInt(input);
+        getParsingFlags(config).bigHour = true;
+    });
+    addParseToken('hmm', function (input, array, config) {
+        var pos = input.length - 2;
+        array[HOUR] = toInt(input.substr(0, pos));
+        array[MINUTE] = toInt(input.substr(pos));
+        getParsingFlags(config).bigHour = true;
+    });
+    addParseToken('hmmss', function (input, array, config) {
+        var pos1 = input.length - 4;
+        var pos2 = input.length - 2;
+        array[HOUR] = toInt(input.substr(0, pos1));
+        array[MINUTE] = toInt(input.substr(pos1, 2));
+        array[SECOND] = toInt(input.substr(pos2));
+        getParsingFlags(config).bigHour = true;
+    });
+    addParseToken('Hmm', function (input, array, config) {
+        var pos = input.length - 2;
+        array[HOUR] = toInt(input.substr(0, pos));
+        array[MINUTE] = toInt(input.substr(pos));
+    });
+    addParseToken('Hmmss', function (input, array, config) {
+        var pos1 = input.length - 4;
+        var pos2 = input.length - 2;
+        array[HOUR] = toInt(input.substr(0, pos1));
+        array[MINUTE] = toInt(input.substr(pos1, 2));
+        array[SECOND] = toInt(input.substr(pos2));
+    });
+
+    // LOCALES
+
+    function localeIsPM (input) {
+        // IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays
+        // Using charAt should be more compatible.
+        return ((input + '').toLowerCase().charAt(0) === 'p');
+    }
+
+    var defaultLocaleMeridiemParse = /[ap]\.?m?\.?/i;
+    function localeMeridiem (hours, minutes, isLower) {
+        if (hours > 11) {
+            return isLower ? 'pm' : 'PM';
+        } else {
+            return isLower ? 'am' : 'AM';
+        }
+    }
+
+
+    // MOMENTS
+
+    // Setting the hour should keep the time, because the user explicitly
+    // specified which hour they want. So trying to maintain the same hour (in
+    // a new timezone) makes sense. Adding/subtracting hours does not follow
+    // this rule.
+    var getSetHour = makeGetSet('Hours', true);
+
+    var baseConfig = {
+        calendar: defaultCalendar,
+        longDateFormat: defaultLongDateFormat,
+        invalidDate: defaultInvalidDate,
+        ordinal: defaultOrdinal,
+        dayOfMonthOrdinalParse: defaultDayOfMonthOrdinalParse,
+        relativeTime: defaultRelativeTime,
+
+        months: defaultLocaleMonths,
+        monthsShort: defaultLocaleMonthsShort,
+
+        week: defaultLocaleWeek,
+
+        weekdays: defaultLocaleWeekdays,
+        weekdaysMin: defaultLocaleWeekdaysMin,
+        weekdaysShort: defaultLocaleWeekdaysShort,
+
+        meridiemParse: defaultLocaleMeridiemParse
+    };
+
+    // internal storage for locale config files
+    var locales = {};
+    var localeFamilies = {};
+    var globalLocale;
+
+    function normalizeLocale(key) {
+        return key ? key.toLowerCase().replace('_', '-') : key;
+    }
+
+    // pick the locale from the array
+    // try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each
+    // substring from most specific to least, but move to the next array item if it's a more specific variant than the current root
+    function chooseLocale(names) {
+        var i = 0, j, next, locale, split;
+
+        while (i < names.length) {
+            split = normalizeLocale(names[i]).split('-');
+            j = split.length;
+            next = normalizeLocale(names[i + 1]);
+            next = next ? next.split('-') : null;
+            while (j > 0) {
+                locale = loadLocale(split.slice(0, j).join('-'));
+                if (locale) {
+                    return locale;
+                }
+                if (next && next.length >= j && compareArrays(split, next, true) >= j - 1) {
+                    //the next array item is better than a shallower substring of this one
+                    break;
+                }
+                j--;
+            }
+            i++;
+        }
+        return globalLocale;
+    }
+
+    function loadLocale(name) {
+        var oldLocale = null;
+        // TODO: Find a better way to register and load all the locales in Node
+        if (!locales[name] && (typeof module !== 'undefined') &&
+                module && module.exports) {
+            try {
+                oldLocale = globalLocale._abbr;
+                var aliasedRequire = require;
+                aliasedRequire('./locale/' + name);
+                getSetGlobalLocale(oldLocale);
+            } catch (e) {}
+        }
+        return locales[name];
+    }
+
+    // This function will load locale and then set the global locale.  If
+    // no arguments are passed in, it will simply return the current global
+    // locale key.
+    function getSetGlobalLocale (key, values) {
+        var data;
+        if (key) {
+            if (isUndefined(values)) {
+                data = getLocale(key);
+            }
+            else {
+                data = defineLocale(key, values);
+            }
+
+            if (data) {
+                // moment.duration._locale = moment._locale = data;
+                globalLocale = data;
+            }
+            else {
+                if ((typeof console !==  'undefined') && console.warn) {
+                    //warn user if arguments are passed but the locale could not be set
+                    console.warn('Locale ' + key +  ' not found. Did you forget to load it?');
+                }
+            }
+        }
+
+        return globalLocale._abbr;
+    }
+
+    function defineLocale (name, config) {
+        if (config !== null) {
+            var locale, parentConfig = baseConfig;
+            config.abbr = name;
+            if (locales[name] != null) {
+                deprecateSimple('defineLocaleOverride',
+                        'use moment.updateLocale(localeName, config) to change ' +
+                        'an existing locale. moment.defineLocale(localeName, ' +
+                        'config) should only be used for creating a new locale ' +
+                        'See http://momentjs.com/guides/#/warnings/define-locale/ for more info.');
+                parentConfig = locales[name]._config;
+            } else if (config.parentLocale != null) {
+                if (locales[config.parentLocale] != null) {
+                    parentConfig = locales[config.parentLocale]._config;
+                } else {
+                    locale = loadLocale(config.parentLocale);
+                    if (locale != null) {
+                        parentConfig = locale._config;
+                    } else {
+                        if (!localeFamilies[config.parentLocale]) {
+                            localeFamilies[config.parentLocale] = [];
+                        }
+                        localeFamilies[config.parentLocale].push({
+                            name: name,
+                            config: config
+                        });
+                        return null;
+                    }
+                }
+            }
+            locales[name] = new Locale(mergeConfigs(parentConfig, config));
+
+            if (localeFamilies[name]) {
+                localeFamilies[name].forEach(function (x) {
+                    defineLocale(x.name, x.config);
+                });
+            }
+
+            // backwards compat for now: also set the locale
+            // make sure we set the locale AFTER all child locales have been
+            // created, so we won't end up with the child locale set.
+            getSetGlobalLocale(name);
+
+
+            return locales[name];
+        } else {
+            // useful for testing
+            delete locales[name];
+            return null;
+        }
+    }
+
+    function updateLocale(name, config) {
+        if (config != null) {
+            var locale, tmpLocale, parentConfig = baseConfig;
+            // MERGE
+            tmpLocale = loadLocale(name);
+            if (tmpLocale != null) {
+                parentConfig = tmpLocale._config;
+            }
+            config = mergeConfigs(parentConfig, config);
+            locale = new Locale(config);
+            locale.parentLocale = locales[name];
+            locales[name] = locale;
+
+            // backwards compat for now: also set the locale
+            getSetGlobalLocale(name);
+        } else {
+            // pass null for config to unupdate, useful for tests
+            if (locales[name] != null) {
+                if (locales[name].parentLocale != null) {
+                    locales[name] = locales[name].parentLocale;
+                } else if (locales[name] != null) {
+                    delete locales[name];
+                }
+            }
+        }
+        return locales[name];
+    }
+
+    // returns locale data
+    function getLocale (key) {
+        var locale;
+
+        if (key && key._locale && key._locale._abbr) {
+            key = key._locale._abbr;
+        }
+
+        if (!key) {
+            return globalLocale;
+        }
+
+        if (!isArray(key)) {
+            //short-circuit everything else
+            locale = loadLocale(key);
+            if (locale) {
+                return locale;
+            }
+            key = [key];
+        }
+
+        return chooseLocale(key);
+    }
+
+    function listLocales() {
+        return keys(locales);
+    }
+
+    function checkOverflow (m) {
+        var overflow;
+        var a = m._a;
+
+        if (a && getParsingFlags(m).overflow === -2) {
+            overflow =
+                a[MONTH]       < 0 || a[MONTH]       > 11  ? MONTH :
+                a[DATE]        < 1 || a[DATE]        > daysInMonth(a[YEAR], a[MONTH]) ? DATE :
+                a[HOUR]        < 0 || a[HOUR]        > 24 || (a[HOUR] === 24 && (a[MINUTE] !== 0 || a[SECOND] !== 0 || a[MILLISECOND] !== 0)) ? HOUR :
+                a[MINUTE]      < 0 || a[MINUTE]      > 59  ? MINUTE :
+                a[SECOND]      < 0 || a[SECOND]      > 59  ? SECOND :
+                a[MILLISECOND] < 0 || a[MILLISECOND] > 999 ? MILLISECOND :
+                -1;
+
+            if (getParsingFlags(m)._overflowDayOfYear && (overflow < YEAR || overflow > DATE)) {
+                overflow = DATE;
+            }
+            if (getParsingFlags(m)._overflowWeeks && overflow === -1) {
+                overflow = WEEK;
+            }
+            if (getParsingFlags(m)._overflowWeekday && overflow === -1) {
+                overflow = WEEKDAY;
+            }
+
+            getParsingFlags(m).overflow = overflow;
+        }
+
+        return m;
+    }
+
+    // Pick the first defined of two or three arguments.
+    function defaults(a, b, c) {
+        if (a != null) {
+            return a;
+        }
+        if (b != null) {
+            return b;
+        }
+        return c;
+    }
+
+    function currentDateArray(config) {
+        // hooks is actually the exported moment object
+        var nowValue = new Date(hooks.now());
+        if (config._useUTC) {
+            return [nowValue.getUTCFullYear(), nowValue.getUTCMonth(), nowValue.getUTCDate()];
+        }
+        return [nowValue.getFullYear(), nowValue.getMonth(), nowValue.getDate()];
+    }
+
+    // convert an array to a date.
+    // the array should mirror the parameters below
+    // note: all values past the year are optional and will default to the lowest possible value.
+    // [year, month, day , hour, minute, second, millisecond]
+    function configFromArray (config) {
+        var i, date, input = [], currentDate, expectedWeekday, yearToUse;
+
+        if (config._d) {
+            return;
+        }
+
+        currentDate = currentDateArray(config);
+
+        //compute day of the year from weeks and weekdays
+        if (config._w && config._a[DATE] == null && config._a[MONTH] == null) {
+            dayOfYearFromWeekInfo(config);
+        }
+
+        //if the day of the year is set, figure out what it is
+        if (config._dayOfYear != null) {
+            yearToUse = defaults(config._a[YEAR], currentDate[YEAR]);
+
+            if (config._dayOfYear > daysInYear(yearToUse) || config._dayOfYear === 0) {
+                getParsingFlags(config)._overflowDayOfYear = true;
+            }
+
+            date = createUTCDate(yearToUse, 0, config._dayOfYear);
+            config._a[MONTH] = date.getUTCMonth();
+            config._a[DATE] = date.getUTCDate();
+        }
+
+        // Default to current date.
+        // * if no year, month, day of month are given, default to today
+        // * if day of month is given, default month and year
+        // * if month is given, default only year
+        // * if year is given, don't default anything
+        for (i = 0; i < 3 && config._a[i] == null; ++i) {
+            config._a[i] = input[i] = currentDate[i];
+        }
+
+        // Zero out whatever was not defaulted, including time
+        for (; i < 7; i++) {
+            config._a[i] = input[i] = (config._a[i] == null) ? (i === 2 ? 1 : 0) : config._a[i];
+        }
+
+        // Check for 24:00:00.000
+        if (config._a[HOUR] === 24 &&
+                config._a[MINUTE] === 0 &&
+                config._a[SECOND] === 0 &&
+                config._a[MILLISECOND] === 0) {
+            config._nextDay = true;
+            config._a[HOUR] = 0;
+        }
+
+        config._d = (config._useUTC ? createUTCDate : createDate).apply(null, input);
+        expectedWeekday = config._useUTC ? config._d.getUTCDay() : config._d.getDay();
+
+        // Apply timezone offset from input. The actual utcOffset can be changed
+        // with parseZone.
+        if (config._tzm != null) {
+            config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
+        }
+
+        if (config._nextDay) {
+            config._a[HOUR] = 24;
+        }
+
+        // check for mismatching day of week
+        if (config._w && typeof config._w.d !== 'undefined' && config._w.d !== expectedWeekday) {
+            getParsingFlags(config).weekdayMismatch = true;
+        }
+    }
+
+    function dayOfYearFromWeekInfo(config) {
+        var w, weekYear, week, weekday, dow, doy, temp, weekdayOverflow;
+
+        w = config._w;
+        if (w.GG != null || w.W != null || w.E != null) {
+            dow = 1;
+            doy = 4;
+
+            // TODO: We need to take the current isoWeekYear, but that depends on
+            // how we interpret now (local, utc, fixed offset). So create
+            // a now version of current config (take local/utc/offset flags, and
+            // create now).
+            weekYear = defaults(w.GG, config._a[YEAR], weekOfYear(createLocal(), 1, 4).year);
+            week = defaults(w.W, 1);
+            weekday = defaults(w.E, 1);
+            if (weekday < 1 || weekday > 7) {
+                weekdayOverflow = true;
+            }
+        } else {
+            dow = config._locale._week.dow;
+            doy = config._locale._week.doy;
+
+            var curWeek = weekOfYear(createLocal(), dow, doy);
+
+            weekYear = defaults(w.gg, config._a[YEAR], curWeek.year);
+
+            // Default to current week.
+            week = defaults(w.w, curWeek.week);
+
+            if (w.d != null) {
+                // weekday -- low day numbers are considered next week
+                weekday = w.d;
+                if (weekday < 0 || weekday > 6) {
+                    weekdayOverflow = true;
+                }
+            } else if (w.e != null) {
+                // local weekday -- counting starts from beginning of week
+                weekday = w.e + dow;
+                if (w.e < 0 || w.e > 6) {
+                    weekdayOverflow = true;
+                }
+            } else {
+                // default to beginning of week
+                weekday = dow;
+            }
+        }
+        if (week < 1 || week > weeksInYear(weekYear, dow, doy)) {
+            getParsingFlags(config)._overflowWeeks = true;
+        } else if (weekdayOverflow != null) {
+            getParsingFlags(config)._overflowWeekday = true;
+        } else {
+            temp = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy);
+            config._a[YEAR] = temp.year;
+            config._dayOfYear = temp.dayOfYear;
+        }
+    }
+
+    // iso 8601 regex
+    // 0000-00-00 0000-W00 or 0000-W00-0 + T + 00 or 00:00 or 00:00:00 or 00:00:00.000 + +00:00 or +0000 or +00)
+    var extendedIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/;
+    var basicIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/;
+
+    var tzRegex = /Z|[+-]\d\d(?::?\d\d)?/;
+
+    var isoDates = [
+        ['YYYYYY-MM-DD', /[+-]\d{6}-\d\d-\d\d/],
+        ['YYYY-MM-DD', /\d{4}-\d\d-\d\d/],
+        ['GGGG-[W]WW-E', /\d{4}-W\d\d-\d/],
+        ['GGGG-[W]WW', /\d{4}-W\d\d/, false],
+        ['YYYY-DDD', /\d{4}-\d{3}/],
+        ['YYYY-MM', /\d{4}-\d\d/, false],
+        ['YYYYYYMMDD', /[+-]\d{10}/],
+        ['YYYYMMDD', /\d{8}/],
+        // YYYYMM is NOT allowed by the standard
+        ['GGGG[W]WWE', /\d{4}W\d{3}/],
+        ['GGGG[W]WW', /\d{4}W\d{2}/, false],
+        ['YYYYDDD', /\d{7}/]
+    ];
+
+    // iso time formats and regexes
+    var isoTimes = [
+        ['HH:mm:ss.SSSS', /\d\d:\d\d:\d\d\.\d+/],
+        ['HH:mm:ss,SSSS', /\d\d:\d\d:\d\d,\d+/],
+        ['HH:mm:ss', /\d\d:\d\d:\d\d/],
+        ['HH:mm', /\d\d:\d\d/],
+        ['HHmmss.SSSS', /\d\d\d\d\d\d\.\d+/],
+        ['HHmmss,SSSS', /\d\d\d\d\d\d,\d+/],
+        ['HHmmss', /\d\d\d\d\d\d/],
+        ['HHmm', /\d\d\d\d/],
+        ['HH', /\d\d/]
+    ];
+
+    var aspNetJsonRegex = /^\/?Date\((\-?\d+)/i;
+
+    // date from iso format
+    function configFromISO(config) {
+        var i, l,
+            string = config._i,
+            match = extendedIsoRegex.exec(string) || basicIsoRegex.exec(string),
+            allowTime, dateFormat, timeFormat, tzFormat;
+
+        if (match) {
+            getParsingFlags(config).iso = true;
+
+            for (i = 0, l = isoDates.length; i < l; i++) {
+                if (isoDates[i][1].exec(match[1])) {
+                    dateFormat = isoDates[i][0];
+                    allowTime = isoDates[i][2] !== false;
+                    break;
+                }
+            }
+            if (dateFormat == null) {
+                config._isValid = false;
+                return;
+            }
+            if (match[3]) {
+                for (i = 0, l = isoTimes.length; i < l; i++) {
+                    if (isoTimes[i][1].exec(match[3])) {
+                        // match[2] should be 'T' or space
+                        timeFormat = (match[2] || ' ') + isoTimes[i][0];
+                        break;
+                    }
+                }
+                if (timeFormat == null) {
+                    config._isValid = false;
+                    return;
+                }
+            }
+            if (!allowTime && timeFormat != null) {
+                config._isValid = false;
+                return;
+            }
+            if (match[4]) {
+                if (tzRegex.exec(match[4])) {
+                    tzFormat = 'Z';
+                } else {
+                    config._isValid = false;
+                    return;
+                }
+            }
+            config._f = dateFormat + (timeFormat || '') + (tzFormat || '');
+            configFromStringAndFormat(config);
+        } else {
+            config._isValid = false;
+        }
+    }
+
+    // RFC 2822 regex: For details see https://tools.ietf.org/html/rfc2822#section-3.3
+    var rfc2822 = /^(?:(Mon|Tue|Wed|Thu|Fri|Sat|Sun),?\s)?(\d{1,2})\s(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\s(\d{2,4})\s(\d\d):(\d\d)(?::(\d\d))?\s(?:(UT|GMT|[ECMP][SD]T)|([Zz])|([+-]\d{4}))$/;
+
+    function extractFromRFC2822Strings(yearStr, monthStr, dayStr, hourStr, minuteStr, secondStr) {
+        var result = [
+            untruncateYear(yearStr),
+            defaultLocaleMonthsShort.indexOf(monthStr),
+            parseInt(dayStr, 10),
+            parseInt(hourStr, 10),
+            parseInt(minuteStr, 10)
+        ];
+
+        if (secondStr) {
+            result.push(parseInt(secondStr, 10));
+        }
+
+        return result;
+    }
+
+    function untruncateYear(yearStr) {
+        var year = parseInt(yearStr, 10);
+        if (year <= 49) {
+            return 2000 + year;
+        } else if (year <= 999) {
+            return 1900 + year;
+        }
+        return year;
+    }
+
+    function preprocessRFC2822(s) {
+        // Remove comments and folding whitespace and replace multiple-spaces with a single space
+        return s.replace(/\([^)]*\)|[\n\t]/g, ' ').replace(/(\s\s+)/g, ' ').replace(/^\s\s*/, '').replace(/\s\s*$/, '');
+    }
+
+    function checkWeekday(weekdayStr, parsedInput, config) {
+        if (weekdayStr) {
+            // TODO: Replace the vanilla JS Date object with an indepentent day-of-week check.
+            var weekdayProvided = defaultLocaleWeekdaysShort.indexOf(weekdayStr),
+                weekdayActual = new Date(parsedInput[0], parsedInput[1], parsedInput[2]).getDay();
+            if (weekdayProvided !== weekdayActual) {
+                getParsingFlags(config).weekdayMismatch = true;
+                config._isValid = false;
+                return false;
+            }
+        }
+        return true;
+    }
+
+    var obsOffsets = {
+        UT: 0,
+        GMT: 0,
+        EDT: -4 * 60,
+        EST: -5 * 60,
+        CDT: -5 * 60,
+        CST: -6 * 60,
+        MDT: -6 * 60,
+        MST: -7 * 60,
+        PDT: -7 * 60,
+        PST: -8 * 60
+    };
+
+    function calculateOffset(obsOffset, militaryOffset, numOffset) {
+        if (obsOffset) {
+            return obsOffsets[obsOffset];
+        } else if (militaryOffset) {
+            // the only allowed military tz is Z
+            return 0;
+        } else {
+            var hm = parseInt(numOffset, 10);
+            var m = hm % 100, h = (hm - m) / 100;
+            return h * 60 + m;
+        }
+    }
+
+    // date and time from ref 2822 format
+    function configFromRFC2822(config) {
+        var match = rfc2822.exec(preprocessRFC2822(config._i));
+        if (match) {
+            var parsedArray = extractFromRFC2822Strings(match[4], match[3], match[2], match[5], match[6], match[7]);
+            if (!checkWeekday(match[1], parsedArray, config)) {
+                return;
+            }
+
+            config._a = parsedArray;
+            config._tzm = calculateOffset(match[8], match[9], match[10]);
+
+            config._d = createUTCDate.apply(null, config._a);
+            config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
+
+            getParsingFlags(config).rfc2822 = true;
+        } else {
+            config._isValid = false;
+        }
+    }
+
+    // date from iso format or fallback
+    function configFromString(config) {
+        var matched = aspNetJsonRegex.exec(config._i);
+
+        if (matched !== null) {
+            config._d = new Date(+matched[1]);
+            return;
+        }
+
+        configFromISO(config);
+        if (config._isValid === false) {
+            delete config._isValid;
+        } else {
+            return;
+        }
+
+        configFromRFC2822(config);
+        if (config._isValid === false) {
+            delete config._isValid;
+        } else {
+            return;
+        }
+
+        // Final attempt, use Input Fallback
+        hooks.createFromInputFallback(config);
+    }
+
+    hooks.createFromInputFallback = deprecate(
+        'value provided is not in a recognized RFC2822 or ISO format. moment construction falls back to js Date(), ' +
+        'which is not reliable across all browsers and versions. Non RFC2822/ISO date formats are ' +
+        'discouraged and will be removed in an upcoming major release. Please refer to ' +
+        'http://momentjs.com/guides/#/warnings/js-date/ for more info.',
+        function (config) {
+            config._d = new Date(config._i + (config._useUTC ? ' UTC' : ''));
+        }
+    );
+
+    // constant that refers to the ISO standard
+    hooks.ISO_8601 = function () {};
+
+    // constant that refers to the RFC 2822 form
+    hooks.RFC_2822 = function () {};
+
+    // date from string and format string
+    function configFromStringAndFormat(config) {
+        // TODO: Move this to another part of the creation flow to prevent circular deps
+        if (config._f === hooks.ISO_8601) {
+            configFromISO(config);
+            return;
+        }
+        if (config._f === hooks.RFC_2822) {
+            configFromRFC2822(config);
+            return;
+        }
+        config._a = [];
+        getParsingFlags(config).empty = true;
+
+        // This array is used to make a Date, either with `new Date` or `Date.UTC`
+        var string = '' + config._i,
+            i, parsedInput, tokens, token, skipped,
+            stringLength = string.length,
+            totalParsedInputLength = 0;
+
+        tokens = expandFormat(config._f, config._locale).match(formattingTokens) || [];
+
+        for (i = 0; i < tokens.length; i++) {
+            token = tokens[i];
+            parsedInput = (string.match(getParseRegexForToken(token, config)) || [])[0];
+            // console.log('token', token, 'parsedInput', parsedInput,
+            //         'regex', getParseRegexForToken(token, config));
+            if (parsedInput) {
+                skipped = string.substr(0, string.indexOf(parsedInput));
+                if (skipped.length > 0) {
+                    getParsingFlags(config).unusedInput.push(skipped);
+                }
+                string = string.slice(string.indexOf(parsedInput) + parsedInput.length);
+                totalParsedInputLength += parsedInput.length;
+            }
+            // don't parse if it's not a known token
+            if (formatTokenFunctions[token]) {
+                if (parsedInput) {
+                    getParsingFlags(config).empty = false;
+                }
+                else {
+                    getParsingFlags(config).unusedTokens.push(token);
+                }
+                addTimeToArrayFromToken(token, parsedInput, config);
+            }
+            else if (config._strict && !parsedInput) {
+                getParsingFlags(config).unusedTokens.push(token);
+            }
+        }
+
+        // add remaining unparsed input length to the string
+        getParsingFlags(config).charsLeftOver = stringLength - totalParsedInputLength;
+        if (string.length > 0) {
+            getParsingFlags(config).unusedInput.push(string);
+        }
+
+        // clear _12h flag if hour is <= 12
+        if (config._a[HOUR] <= 12 &&
+            getParsingFlags(config).bigHour === true &&
+            config._a[HOUR] > 0) {
+            getParsingFlags(config).bigHour = undefined;
+        }
+
+        getParsingFlags(config).parsedDateParts = config._a.slice(0);
+        getParsingFlags(config).meridiem = config._meridiem;
+        // handle meridiem
+        config._a[HOUR] = meridiemFixWrap(config._locale, config._a[HOUR], config._meridiem);
+
+        configFromArray(config);
+        checkOverflow(config);
+    }
+
+
+    function meridiemFixWrap (locale, hour, meridiem) {
+        var isPm;
+
+        if (meridiem == null) {
+            // nothing to do
+            return hour;
+        }
+        if (locale.meridiemHour != null) {
+            return locale.meridiemHour(hour, meridiem);
+        } else if (locale.isPM != null) {
+            // Fallback
+            isPm = locale.isPM(meridiem);
+            if (isPm && hour < 12) {
+                hour += 12;
+            }
+            if (!isPm && hour === 12) {
+                hour = 0;
+            }
+            return hour;
+        } else {
+            // this is not supposed to happen
+            return hour;
+        }
+    }
+
+    // date from string and array of format strings
+    function configFromStringAndArray(config) {
+        var tempConfig,
+            bestMoment,
+
+            scoreToBeat,
+            i,
+            currentScore;
+
+        if (config._f.length === 0) {
+            getParsingFlags(config).invalidFormat = true;
+            config._d = new Date(NaN);
+            return;
+        }
+
+        for (i = 0; i < config._f.length; i++) {
+            currentScore = 0;
+            tempConfig = copyConfig({}, config);
+            if (config._useUTC != null) {
+                tempConfig._useUTC = config._useUTC;
+            }
+            tempConfig._f = config._f[i];
+            configFromStringAndFormat(tempConfig);
+
+            if (!isValid(tempConfig)) {
+                continue;
+            }
+
+            // if there is any input that was not parsed add a penalty for that format
+            currentScore += getParsingFlags(tempConfig).charsLeftOver;
+
+            //or tokens
+            currentScore += getParsingFlags(tempConfig).unusedTokens.length * 10;
+
+            getParsingFlags(tempConfig).score = currentScore;
+
+            if (scoreToBeat == null || currentScore < scoreToBeat) {
+                scoreToBeat = currentScore;
+                bestMoment = tempConfig;
+            }
+        }
+
+        extend(config, bestMoment || tempConfig);
+    }
+
+    function configFromObject(config) {
+        if (config._d) {
+            return;
+        }
+
+        var i = normalizeObjectUnits(config._i);
+        config._a = map([i.year, i.month, i.day || i.date, i.hour, i.minute, i.second, i.millisecond], function (obj) {
+            return obj && parseInt(obj, 10);
+        });
+
+        configFromArray(config);
+    }
+
+    function createFromConfig (config) {
+        var res = new Moment(checkOverflow(prepareConfig(config)));
+        if (res._nextDay) {
+            // Adding is smart enough around DST
+            res.add(1, 'd');
+            res._nextDay = undefined;
+        }
+
+        return res;
+    }
+
+    function prepareConfig (config) {
+        var input = config._i,
+            format = config._f;
+
+        config._locale = config._locale || getLocale(config._l);
+
+        if (input === null || (format === undefined && input === '')) {
+            return createInvalid({nullInput: true});
+        }
+
+        if (typeof input === 'string') {
+            config._i = input = config._locale.preparse(input);
+        }
+
+        if (isMoment(input)) {
+            return new Moment(checkOverflow(input));
+        } else if (isDate(input)) {
+            config._d = input;
+        } else if (isArray(format)) {
+            configFromStringAndArray(config);
+        } else if (format) {
+            configFromStringAndFormat(config);
+        }  else {
+            configFromInput(config);
+        }
+
+        if (!isValid(config)) {
+            config._d = null;
+        }
+
+        return config;
+    }
+
+    function configFromInput(config) {
+        var input = config._i;
+        if (isUndefined(input)) {
+            config._d = new Date(hooks.now());
+        } else if (isDate(input)) {
+            config._d = new Date(input.valueOf());
+        } else if (typeof input === 'string') {
+            configFromString(config);
+        } else if (isArray(input)) {
+            config._a = map(input.slice(0), function (obj) {
+                return parseInt(obj, 10);
+            });
+            configFromArray(config);
+        } else if (isObject(input)) {
+            configFromObject(config);
+        } else if (isNumber(input)) {
+            // from milliseconds
+            config._d = new Date(input);
+        } else {
+            hooks.createFromInputFallback(config);
+        }
+    }
+
+    function createLocalOrUTC (input, format, locale, strict, isUTC) {
+        var c = {};
+
+        if (locale === true || locale === false) {
+            strict = locale;
+            locale = undefined;
+        }
+
+        if ((isObject(input) && isObjectEmpty(input)) ||
+                (isArray(input) && input.length === 0)) {
+            input = undefined;
+        }
+        // object construction must be done this way.
+        // https://github.com/moment/moment/issues/1423
+        c._isAMomentObject = true;
+        c._useUTC = c._isUTC = isUTC;
+        c._l = locale;
+        c._i = input;
+        c._f = format;
+        c._strict = strict;
+
+        return createFromConfig(c);
+    }
+
+    function createLocal (input, format, locale, strict) {
+        return createLocalOrUTC(input, format, locale, strict, false);
+    }
+
+    var prototypeMin = deprecate(
+        'moment().min is deprecated, use moment.max instead. http://momentjs.com/guides/#/warnings/min-max/',
+        function () {
+            var other = createLocal.apply(null, arguments);
+            if (this.isValid() && other.isValid()) {
+                return other < this ? this : other;
+            } else {
+                return createInvalid();
+            }
+        }
+    );
+
+    var prototypeMax = deprecate(
+        'moment().max is deprecated, use moment.min instead. http://momentjs.com/guides/#/warnings/min-max/',
+        function () {
+            var other = createLocal.apply(null, arguments);
+            if (this.isValid() && other.isValid()) {
+                return other > this ? this : other;
+            } else {
+                return createInvalid();
+            }
+        }
+    );
+
+    // Pick a moment m from moments so that m[fn](other) is true for all
+    // other. This relies on the function fn to be transitive.
+    //
+    // moments should either be an array of moment objects or an array, whose
+    // first element is an array of moment objects.
+    function pickBy(fn, moments) {
+        var res, i;
+        if (moments.length === 1 && isArray(moments[0])) {
+            moments = moments[0];
+        }
+        if (!moments.length) {
+            return createLocal();
+        }
+        res = moments[0];
+        for (i = 1; i < moments.length; ++i) {
+            if (!moments[i].isValid() || moments[i][fn](res)) {
+                res = moments[i];
+            }
+        }
+        return res;
+    }
+
+    // TODO: Use [].sort instead?
+    function min () {
+        var args = [].slice.call(arguments, 0);
+
+        return pickBy('isBefore', args);
+    }
+
+    function max () {
+        var args = [].slice.call(arguments, 0);
+
+        return pickBy('isAfter', args);
+    }
+
+    var now = function () {
+        return Date.now ? Date.now() : +(new Date());
+    };
+
+    var ordering = ['year', 'quarter', 'month', 'week', 'day', 'hour', 'minute', 'second', 'millisecond'];
+
+    function isDurationValid(m) {
+        for (var key in m) {
+            if (!(indexOf.call(ordering, key) !== -1 && (m[key] == null || !isNaN(m[key])))) {
+                return false;
+            }
+        }
+
+        var unitHasDecimal = false;
+        for (var i = 0; i < ordering.length; ++i) {
+            if (m[ordering[i]]) {
+                if (unitHasDecimal) {
+                    return false; // only allow non-integers for smallest unit
+                }
+                if (parseFloat(m[ordering[i]]) !== toInt(m[ordering[i]])) {
+                    unitHasDecimal = true;
+                }
+            }
+        }
+
+        return true;
+    }
+
+    function isValid$1() {
+        return this._isValid;
+    }
+
+    function createInvalid$1() {
+        return createDuration(NaN);
+    }
+
+    function Duration (duration) {
+        var normalizedInput = normalizeObjectUnits(duration),
+            years = normalizedInput.year || 0,
+            quarters = normalizedInput.quarter || 0,
+            months = normalizedInput.month || 0,
+            weeks = normalizedInput.week || normalizedInput.isoWeek || 0,
+            days = normalizedInput.day || 0,
+            hours = normalizedInput.hour || 0,
+            minutes = normalizedInput.minute || 0,
+            seconds = normalizedInput.second || 0,
+            milliseconds = normalizedInput.millisecond || 0;
+
+        this._isValid = isDurationValid(normalizedInput);
+
+        // representation for dateAddRemove
+        this._milliseconds = +milliseconds +
+            seconds * 1e3 + // 1000
+            minutes * 6e4 + // 1000 * 60
+            hours * 1000 * 60 * 60; //using 1000 * 60 * 60 instead of 36e5 to avoid floating point rounding errors https://github.com/moment/moment/issues/2978
+        // Because of dateAddRemove treats 24 hours as different from a
+        // day when working around DST, we need to store them separately
+        this._days = +days +
+            weeks * 7;
+        // It is impossible to translate months into days without knowing
+        // which months you are are talking about, so we have to store
+        // it separately.
+        this._months = +months +
+            quarters * 3 +
+            years * 12;
+
+        this._data = {};
+
+        this._locale = getLocale();
+
+        this._bubble();
+    }
+
+    function isDuration (obj) {
+        return obj instanceof Duration;
+    }
+
+    function absRound (number) {
+        if (number < 0) {
+            return Math.round(-1 * number) * -1;
+        } else {
+            return Math.round(number);
+        }
+    }
+
+    // FORMATTING
+
+    function offset (token, separator) {
+        addFormatToken(token, 0, 0, function () {
+            var offset = this.utcOffset();
+            var sign = '+';
+            if (offset < 0) {
+                offset = -offset;
+                sign = '-';
+            }
+            return sign + zeroFill(~~(offset / 60), 2) + separator + zeroFill(~~(offset) % 60, 2);
+        });
+    }
+
+    offset('Z', ':');
+    offset('ZZ', '');
+
+    // PARSING
+
+    addRegexToken('Z',  matchShortOffset);
+    addRegexToken('ZZ', matchShortOffset);
+    addParseToken(['Z', 'ZZ'], function (input, array, config) {
+        config._useUTC = true;
+        config._tzm = offsetFromString(matchShortOffset, input);
+    });
+
+    // HELPERS
+
+    // timezone chunker
+    // '+10:00' > ['10',  '00']
+    // '-1530'  > ['-15', '30']
+    var chunkOffset = /([\+\-]|\d\d)/gi;
+
+    function offsetFromString(matcher, string) {
+        var matches = (string || '').match(matcher);
+
+        if (matches === null) {
+            return null;
+        }
+
+        var chunk   = matches[matches.length - 1] || [];
+        var parts   = (chunk + '').match(chunkOffset) || ['-', 0, 0];
+        var minutes = +(parts[1] * 60) + toInt(parts[2]);
+
+        return minutes === 0 ?
+          0 :
+          parts[0] === '+' ? minutes : -minutes;
+    }
+
+    // Return a moment from input, that is local/utc/zone equivalent to model.
+    function cloneWithOffset(input, model) {
+        var res, diff;
+        if (model._isUTC) {
+            res = model.clone();
+            diff = (isMoment(input) || isDate(input) ? input.valueOf() : createLocal(input).valueOf()) - res.valueOf();
+            // Use low-level api, because this fn is low-level api.
+            res._d.setTime(res._d.valueOf() + diff);
+            hooks.updateOffset(res, false);
+            return res;
+        } else {
+            return createLocal(input).local();
+        }
+    }
+
+    function getDateOffset (m) {
+        // On Firefox.24 Date#getTimezoneOffset returns a floating point.
+        // https://github.com/moment/moment/pull/1871
+        return -Math.round(m._d.getTimezoneOffset() / 15) * 15;
+    }
+
+    // HOOKS
+
+    // This function will be called whenever a moment is mutated.
+    // It is intended to keep the offset in sync with the timezone.
+    hooks.updateOffset = function () {};
+
+    // MOMENTS
+
+    // keepLocalTime = true means only change the timezone, without
+    // affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]-->
+    // 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset
+    // +0200, so we adjust the time as needed, to be valid.
+    //
+    // Keeping the time actually adds/subtracts (one hour)
+    // from the actual represented time. That is why we call updateOffset
+    // a second time. In case it wants us to change the offset again
+    // _changeInProgress == true case, then we have to adjust, because
+    // there is no such time in the given timezone.
+    function getSetOffset (input, keepLocalTime, keepMinutes) {
+        var offset = this._offset || 0,
+            localAdjust;
+        if (!this.isValid()) {
+            return input != null ? this : NaN;
+        }
+        if (input != null) {
+            if (typeof input === 'string') {
+                input = offsetFromString(matchShortOffset, input);
+                if (input === null) {
+                    return this;
+                }
+            } else if (Math.abs(input) < 16 && !keepMinutes) {
+                input = input * 60;
+            }
+            if (!this._isUTC && keepLocalTime) {
+                localAdjust = getDateOffset(this);
+            }
+            this._offset = input;
+            this._isUTC = true;
+            if (localAdjust != null) {
+                this.add(localAdjust, 'm');
+            }
+            if (offset !== input) {
+                if (!keepLocalTime || this._changeInProgress) {
+                    addSubtract(this, createDuration(input - offset, 'm'), 1, false);
+                } else if (!this._changeInProgress) {
+                    this._changeInProgress = true;
+                    hooks.updateOffset(this, true);
+                    this._changeInProgress = null;
+                }
+            }
+            return this;
+        } else {
+            return this._isUTC ? offset : getDateOffset(this);
+        }
+    }
+
+    function getSetZone (input, keepLocalTime) {
+        if (input != null) {
+            if (typeof input !== 'string') {
+                input = -input;
+            }
+
+            this.utcOffset(input, keepLocalTime);
+
+            return this;
+        } else {
+            return -this.utcOffset();
+        }
+    }
+
+    function setOffsetToUTC (keepLocalTime) {
+        return this.utcOffset(0, keepLocalTime);
+    }
+
+    function setOffsetToLocal (keepLocalTime) {
+        if (this._isUTC) {
+            this.utcOffset(0, keepLocalTime);
+            this._isUTC = false;
+
+            if (keepLocalTime) {
+                this.subtract(getDateOffset(this), 'm');
+            }
+        }
+        return this;
+    }
+
+    function setOffsetToParsedOffset () {
+        if (this._tzm != null) {
+            this.utcOffset(this._tzm, false, true);
+        } else if (typeof this._i === 'string') {
+            var tZone = offsetFromString(matchOffset, this._i);
+            if (tZone != null) {
+                this.utcOffset(tZone);
+            }
+            else {
+                this.utcOffset(0, true);
+            }
+        }
+        return this;
+    }
+
+    function hasAlignedHourOffset (input) {
+        if (!this.isValid()) {
+            return false;
+        }
+        input = input ? createLocal(input).utcOffset() : 0;
+
+        return (this.utcOffset() - input) % 60 === 0;
+    }
+
+    function isDaylightSavingTime () {
+        return (
+            this.utcOffset() > this.clone().month(0).utcOffset() ||
+            this.utcOffset() > this.clone().month(5).utcOffset()
+        );
+    }
+
+    function isDaylightSavingTimeShifted () {
+        if (!isUndefined(this._isDSTShifted)) {
+            return this._isDSTShifted;
+        }
+
+        var c = {};
+
+        copyConfig(c, this);
+        c = prepareConfig(c);
+
+        if (c._a) {
+            var other = c._isUTC ? createUTC(c._a) : createLocal(c._a);
+            this._isDSTShifted = this.isValid() &&
+                compareArrays(c._a, other.toArray()) > 0;
+        } else {
+            this._isDSTShifted = false;
+        }
+
+        return this._isDSTShifted;
+    }
+
+    function isLocal () {
+        return this.isValid() ? !this._isUTC : false;
+    }
+
+    function isUtcOffset () {
+        return this.isValid() ? this._isUTC : false;
+    }
+
+    function isUtc () {
+        return this.isValid() ? this._isUTC && this._offset === 0 : false;
+    }
+
+    // ASP.NET json date format regex
+    var aspNetRegex = /^(\-|\+)?(?:(\d*)[. ])?(\d+)\:(\d+)(?:\:(\d+)(\.\d*)?)?$/;
+
+    // from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html
+    // somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere
+    // and further modified to allow for strings containing both week and day
+    var isoRegex = /^(-|\+)?P(?:([-+]?[0-9,.]*)Y)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)W)?(?:([-+]?[0-9,.]*)D)?(?:T(?:([-+]?[0-9,.]*)H)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)S)?)?$/;
+
+    function createDuration (input, key) {
+        var duration = input,
+            // matching against regexp is expensive, do it on demand
+            match = null,
+            sign,
+            ret,
+            diffRes;
+
+        if (isDuration(input)) {
+            duration = {
+                ms : input._milliseconds,
+                d  : input._days,
+                M  : input._months
+            };
+        } else if (isNumber(input)) {
+            duration = {};
+            if (key) {
+                duration[key] = input;
+            } else {
+                duration.milliseconds = input;
+            }
+        } else if (!!(match = aspNetRegex.exec(input))) {
+            sign = (match[1] === '-') ? -1 : 1;
+            duration = {
+                y  : 0,
+                d  : toInt(match[DATE])                         * sign,
+                h  : toInt(match[HOUR])                         * sign,
+                m  : toInt(match[MINUTE])                       * sign,
+                s  : toInt(match[SECOND])                       * sign,
+                ms : toInt(absRound(match[MILLISECOND] * 1000)) * sign // the millisecond decimal point is included in the match
+            };
+        } else if (!!(match = isoRegex.exec(input))) {
+            sign = (match[1] === '-') ? -1 : 1;
+            duration = {
+                y : parseIso(match[2], sign),
+                M : parseIso(match[3], sign),
+                w : parseIso(match[4], sign),
+                d : parseIso(match[5], sign),
+                h : parseIso(match[6], sign),
+                m : parseIso(match[7], sign),
+                s : parseIso(match[8], sign)
+            };
+        } else if (duration == null) {// checks for null or undefined
+            duration = {};
+        } else if (typeof duration === 'object' && ('from' in duration || 'to' in duration)) {
+            diffRes = momentsDifference(createLocal(duration.from), createLocal(duration.to));
+
+            duration = {};
+            duration.ms = diffRes.milliseconds;
+            duration.M = diffRes.months;
+        }
+
+        ret = new Duration(duration);
+
+        if (isDuration(input) && hasOwnProp(input, '_locale')) {
+            ret._locale = input._locale;
+        }
+
+        return ret;
+    }
+
+    createDuration.fn = Duration.prototype;
+    createDuration.invalid = createInvalid$1;
+
+    function parseIso (inp, sign) {
+        // We'd normally use ~~inp for this, but unfortunately it also
+        // converts floats to ints.
+        // inp may be undefined, so careful calling replace on it.
+        var res = inp && parseFloat(inp.replace(',', '.'));
+        // apply sign while we're at it
+        return (isNaN(res) ? 0 : res) * sign;
+    }
+
+    function positiveMomentsDifference(base, other) {
+        var res = {milliseconds: 0, months: 0};
+
+        res.months = other.month() - base.month() +
+            (other.year() - base.year()) * 12;
+        if (base.clone().add(res.months, 'M').isAfter(other)) {
+            --res.months;
+        }
+
+        res.milliseconds = +other - +(base.clone().add(res.months, 'M'));
+
+        return res;
+    }
+
+    function momentsDifference(base, other) {
+        var res;
+        if (!(base.isValid() && other.isValid())) {
+            return {milliseconds: 0, months: 0};
+        }
+
+        other = cloneWithOffset(other, base);
+        if (base.isBefore(other)) {
+            res = positiveMomentsDifference(base, other);
+        } else {
+            res = positiveMomentsDifference(other, base);
+            res.milliseconds = -res.milliseconds;
+            res.months = -res.months;
+        }
+
+        return res;
+    }
+
+    // TODO: remove 'name' arg after deprecation is removed
+    function createAdder(direction, name) {
+        return function (val, period) {
+            var dur, tmp;
+            //invert the arguments, but complain about it
+            if (period !== null && !isNaN(+period)) {
+                deprecateSimple(name, 'moment().' + name  + '(period, number) is deprecated. Please use moment().' + name + '(number, period). ' +
+                'See http://momentjs.com/guides/#/warnings/add-inverted-param/ for more info.');
+                tmp = val; val = period; period = tmp;
+            }
+
+            val = typeof val === 'string' ? +val : val;
+            dur = createDuration(val, period);
+            addSubtract(this, dur, direction);
+            return this;
+        };
+    }
+
+    function addSubtract (mom, duration, isAdding, updateOffset) {
+        var milliseconds = duration._milliseconds,
+            days = absRound(duration._days),
+            months = absRound(duration._months);
+
+        if (!mom.isValid()) {
+            // No op
+            return;
+        }
+
+        updateOffset = updateOffset == null ? true : updateOffset;
+
+        if (months) {
+            setMonth(mom, get(mom, 'Month') + months * isAdding);
+        }
+        if (days) {
+            set$1(mom, 'Date', get(mom, 'Date') + days * isAdding);
+        }
+        if (milliseconds) {
+            mom._d.setTime(mom._d.valueOf() + milliseconds * isAdding);
+        }
+        if (updateOffset) {
+            hooks.updateOffset(mom, days || months);
+        }
+    }
+
+    var add      = createAdder(1, 'add');
+    var subtract = createAdder(-1, 'subtract');
+
+    function getCalendarFormat(myMoment, now) {
+        var diff = myMoment.diff(now, 'days', true);
+        return diff < -6 ? 'sameElse' :
+                diff < -1 ? 'lastWeek' :
+                diff < 0 ? 'lastDay' :
+                diff < 1 ? 'sameDay' :
+                diff < 2 ? 'nextDay' :
+                diff < 7 ? 'nextWeek' : 'sameElse';
+    }
+
+    function calendar$1 (time, formats) {
+        // We want to compare the start of today, vs this.
+        // Getting start-of-today depends on whether we're local/utc/offset or not.
+        var now = time || createLocal(),
+            sod = cloneWithOffset(now, this).startOf('day'),
+            format = hooks.calendarFormat(this, sod) || 'sameElse';
+
+        var output = formats && (isFunction(formats[format]) ? formats[format].call(this, now) : formats[format]);
+
+        return this.format(output || this.localeData().calendar(format, this, createLocal(now)));
+    }
+
+    function clone () {
+        return new Moment(this);
+    }
+
+    function isAfter (input, units) {
+        var localInput = isMoment(input) ? input : createLocal(input);
+        if (!(this.isValid() && localInput.isValid())) {
+            return false;
+        }
+        units = normalizeUnits(units) || 'millisecond';
+        if (units === 'millisecond') {
+            return this.valueOf() > localInput.valueOf();
+        } else {
+            return localInput.valueOf() < this.clone().startOf(units).valueOf();
+        }
+    }
+
+    function isBefore (input, units) {
+        var localInput = isMoment(input) ? input : createLocal(input);
+        if (!(this.isValid() && localInput.isValid())) {
+            return false;
+        }
+        units = normalizeUnits(units) || 'millisecond';
+        if (units === 'millisecond') {
+            return this.valueOf() < localInput.valueOf();
+        } else {
+            return this.clone().endOf(units).valueOf() < localInput.valueOf();
+        }
+    }
+
+    function isBetween (from, to, units, inclusivity) {
+        var localFrom = isMoment(from) ? from : createLocal(from),
+            localTo = isMoment(to) ? to : createLocal(to);
+        if (!(this.isValid() && localFrom.isValid() && localTo.isValid())) {
+            return false;
+        }
+        inclusivity = inclusivity || '()';
+        return (inclusivity[0] === '(' ? this.isAfter(localFrom, units) : !this.isBefore(localFrom, units)) &&
+            (inclusivity[1] === ')' ? this.isBefore(localTo, units) : !this.isAfter(localTo, units));
+    }
+
+    function isSame (input, units) {
+        var localInput = isMoment(input) ? input : createLocal(input),
+            inputMs;
+        if (!(this.isValid() && localInput.isValid())) {
+            return false;
+        }
+        units = normalizeUnits(units) || 'millisecond';
+        if (units === 'millisecond') {
+            return this.valueOf() === localInput.valueOf();
+        } else {
+            inputMs = localInput.valueOf();
+            return this.clone().startOf(units).valueOf() <= inputMs && inputMs <= this.clone().endOf(units).valueOf();
+        }
+    }
+
+    function isSameOrAfter (input, units) {
+        return this.isSame(input, units) || this.isAfter(input, units);
+    }
+
+    function isSameOrBefore (input, units) {
+        return this.isSame(input, units) || this.isBefore(input, units);
+    }
+
+    function diff (input, units, asFloat) {
+        var that,
+            zoneDelta,
+            output;
+
+        if (!this.isValid()) {
+            return NaN;
+        }
+
+        that = cloneWithOffset(input, this);
+
+        if (!that.isValid()) {
+            return NaN;
+        }
+
+        zoneDelta = (that.utcOffset() - this.utcOffset()) * 6e4;
+
+        units = normalizeUnits(units);
+
+        switch (units) {
+            case 'year': output = monthDiff(this, that) / 12; break;
+            case 'month': output = monthDiff(this, that); break;
+            case 'quarter': output = monthDiff(this, that) / 3; break;
+            case 'second': output = (this - that) / 1e3; break; // 1000
+            case 'minute': output = (this - that) / 6e4; break; // 1000 * 60
+            case 'hour': output = (this - that) / 36e5; break; // 1000 * 60 * 60
+            case 'day': output = (this - that - zoneDelta) / 864e5; break; // 1000 * 60 * 60 * 24, negate dst
+            case 'week': output = (this - that - zoneDelta) / 6048e5; break; // 1000 * 60 * 60 * 24 * 7, negate dst
+            default: output = this - that;
+        }
+
+        return asFloat ? output : absFloor(output);
+    }
+
+    function monthDiff (a, b) {
+        // difference in months
+        var wholeMonthDiff = ((b.year() - a.year()) * 12) + (b.month() - a.month()),
+            // b is in (anchor - 1 month, anchor + 1 month)
+            anchor = a.clone().add(wholeMonthDiff, 'months'),
+            anchor2, adjust;
+
+        if (b - anchor < 0) {
+            anchor2 = a.clone().add(wholeMonthDiff - 1, 'months');
+            // linear across the month
+            adjust = (b - anchor) / (anchor - anchor2);
+        } else {
+            anchor2 = a.clone().add(wholeMonthDiff + 1, 'months');
+            // linear across the month
+            adjust = (b - anchor) / (anchor2 - anchor);
+        }
+
+        //check for negative zero, return zero if negative zero
+        return -(wholeMonthDiff + adjust) || 0;
+    }
+
+    hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ';
+    hooks.defaultFormatUtc = 'YYYY-MM-DDTHH:mm:ss[Z]';
+
+    function toString () {
+        return this.clone().locale('en').format('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ');
+    }
+
+    function toISOString(keepOffset) {
+        if (!this.isValid()) {
+            return null;
+        }
+        var utc = keepOffset !== true;
+        var m = utc ? this.clone().utc() : this;
+        if (m.year() < 0 || m.year() > 9999) {
+            return formatMoment(m, utc ? 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYYYY-MM-DD[T]HH:mm:ss.SSSZ');
+        }
+        if (isFunction(Date.prototype.toISOString)) {
+            // native implementation is ~50x faster, use it when we can
+            if (utc) {
+                return this.toDate().toISOString();
+            } else {
+                return new Date(this.valueOf() + this.utcOffset() * 60 * 1000).toISOString().replace('Z', formatMoment(m, 'Z'));
+            }
+        }
+        return formatMoment(m, utc ? 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]' : 'YYYY-MM-DD[T]HH:mm:ss.SSSZ');
+    }
+
+    /**
+     * Return a human readable representation of a moment that can
+     * also be evaluated to get a new moment which is the same
+     *
+     * @link https://nodejs.org/dist/latest/docs/api/util.html#util_custom_inspect_function_on_objects
+     */
+    function inspect () {
+        if (!this.isValid()) {
+            return 'moment.invalid(/* ' + this._i + ' */)';
+        }
+        var func = 'moment';
+        var zone = '';
+        if (!this.isLocal()) {
+            func = this.utcOffset() === 0 ? 'moment.utc' : 'moment.parseZone';
+            zone = 'Z';
+        }
+        var prefix = '[' + func + '("]';
+        var year = (0 <= this.year() && this.year() <= 9999) ? 'YYYY' : 'YYYYYY';
+        var datetime = '-MM-DD[T]HH:mm:ss.SSS';
+        var suffix = zone + '[")]';
+
+        return this.format(prefix + year + datetime + suffix);
+    }
+
+    function format (inputString) {
+        if (!inputString) {
+            inputString = this.isUtc() ? hooks.defaultFormatUtc : hooks.defaultFormat;
+        }
+        var output = formatMoment(this, inputString);
+        return this.localeData().postformat(output);
+    }
+
+    function from (time, withoutSuffix) {
+        if (this.isValid() &&
+                ((isMoment(time) && time.isValid()) ||
+                 createLocal(time).isValid())) {
+            return createDuration({to: this, from: time}).locale(this.locale()).humanize(!withoutSuffix);
+        } else {
+            return this.localeData().invalidDate();
+        }
+    }
+
+    function fromNow (withoutSuffix) {
+        return this.from(createLocal(), withoutSuffix);
+    }
+
+    function to (time, withoutSuffix) {
+        if (this.isValid() &&
+                ((isMoment(time) && time.isValid()) ||
+                 createLocal(time).isValid())) {
+            return createDuration({from: this, to: time}).locale(this.locale()).humanize(!withoutSuffix);
+        } else {
+            return this.localeData().invalidDate();
+        }
+    }
+
+    function toNow (withoutSuffix) {
+        return this.to(createLocal(), withoutSuffix);
+    }
+
+    // If passed a locale key, it will set the locale for this
+    // instance.  Otherwise, it will return the locale configuration
+    // variables for this instance.
+    function locale (key) {
+        var newLocaleData;
+
+        if (key === undefined) {
+            return this._locale._abbr;
+        } else {
+            newLocaleData = getLocale(key);
+            if (newLocaleData != null) {
+                this._locale = newLocaleData;
+            }
+            return this;
+        }
+    }
+
+    var lang = deprecate(
+        'moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.',
+        function (key) {
+            if (key === undefined) {
+                return this.localeData();
+            } else {
+                return this.locale(key);
+            }
+        }
+    );
+
+    function localeData () {
+        return this._locale;
+    }
+
+    function startOf (units) {
+        units = normalizeUnits(units);
+        // the following switch intentionally omits break keywords
+        // to utilize falling through the cases.
+        switch (units) {
+            case 'year':
+                this.month(0);
+                /* falls through */
+            case 'quarter':
+            case 'month':
+                this.date(1);
+                /* falls through */
+            case 'week':
+            case 'isoWeek':
+            case 'day':
+            case 'date':
+                this.hours(0);
+                /* falls through */
+            case 'hour':
+                this.minutes(0);
+                /* falls through */
+            case 'minute':
+                this.seconds(0);
+                /* falls through */
+            case 'second':
+                this.milliseconds(0);
+        }
+
+        // weeks are a special case
+        if (units === 'week') {
+            this.weekday(0);
+        }
+        if (units === 'isoWeek') {
+            this.isoWeekday(1);
+        }
+
+        // quarters are also special
+        if (units === 'quarter') {
+            this.month(Math.floor(this.month() / 3) * 3);
+        }
+
+        return this;
+    }
+
+    function endOf (units) {
+        units = normalizeUnits(units);
+        if (units === undefined || units === 'millisecond') {
+            return this;
+        }
+
+        // 'date' is an alias for 'day', so it should be considered as such.
+        if (units === 'date') {
+            units = 'day';
+        }
+
+        return this.startOf(units).add(1, (units === 'isoWeek' ? 'week' : units)).subtract(1, 'ms');
+    }
+
+    function valueOf () {
+        return this._d.valueOf() - ((this._offset || 0) * 60000);
+    }
+
+    function unix () {
+        return Math.floor(this.valueOf() / 1000);
+    }
+
+    function toDate () {
+        return new Date(this.valueOf());
+    }
+
+    function toArray () {
+        var m = this;
+        return [m.year(), m.month(), m.date(), m.hour(), m.minute(), m.second(), m.millisecond()];
+    }
+
+    function toObject () {
+        var m = this;
+        return {
+            years: m.year(),
+            months: m.month(),
+            date: m.date(),
+            hours: m.hours(),
+            minutes: m.minutes(),
+            seconds: m.seconds(),
+            milliseconds: m.milliseconds()
+        };
+    }
+
+    function toJSON () {
+        // new Date(NaN).toJSON() === null
+        return this.isValid() ? this.toISOString() : null;
+    }
+
+    function isValid$2 () {
+        return isValid(this);
+    }
+
+    function parsingFlags () {
+        return extend({}, getParsingFlags(this));
+    }
+
+    function invalidAt () {
+        return getParsingFlags(this).overflow;
+    }
+
+    function creationData() {
+        return {
+            input: this._i,
+            format: this._f,
+            locale: this._locale,
+            isUTC: this._isUTC,
+            strict: this._strict
+        };
+    }
+
+    // FORMATTING
+
+    addFormatToken(0, ['gg', 2], 0, function () {
+        return this.weekYear() % 100;
+    });
+
+    addFormatToken(0, ['GG', 2], 0, function () {
+        return this.isoWeekYear() % 100;
+    });
+
+    function addWeekYearFormatToken (token, getter) {
+        addFormatToken(0, [token, token.length], 0, getter);
+    }
+
+    addWeekYearFormatToken('gggg',     'weekYear');
+    addWeekYearFormatToken('ggggg',    'weekYear');
+    addWeekYearFormatToken('GGGG',  'isoWeekYear');
+    addWeekYearFormatToken('GGGGG', 'isoWeekYear');
+
+    // ALIASES
+
+    addUnitAlias('weekYear', 'gg');
+    addUnitAlias('isoWeekYear', 'GG');
+
+    // PRIORITY
+
+    addUnitPriority('weekYear', 1);
+    addUnitPriority('isoWeekYear', 1);
+
+
+    // PARSING
+
+    addRegexToken('G',      matchSigned);
+    addRegexToken('g',      matchSigned);
+    addRegexToken('GG',     match1to2, match2);
+    addRegexToken('gg',     match1to2, match2);
+    addRegexToken('GGGG',   match1to4, match4);
+    addRegexToken('gggg',   match1to4, match4);
+    addRegexToken('GGGGG',  match1to6, match6);
+    addRegexToken('ggggg',  match1to6, match6);
+
+    addWeekParseToken(['gggg', 'ggggg', 'GGGG', 'GGGGG'], function (input, week, config, token) {
+        week[token.substr(0, 2)] = toInt(input);
+    });
+
+    addWeekParseToken(['gg', 'GG'], function (input, week, config, token) {
+        week[token] = hooks.parseTwoDigitYear(input);
+    });
+
+    // MOMENTS
+
+    function getSetWeekYear (input) {
+        return getSetWeekYearHelper.call(this,
+                input,
+                this.week(),
+                this.weekday(),
+                this.localeData()._week.dow,
+                this.localeData()._week.doy);
+    }
+
+    function getSetISOWeekYear (input) {
+        return getSetWeekYearHelper.call(this,
+                input, this.isoWeek(), this.isoWeekday(), 1, 4);
+    }
+
+    function getISOWeeksInYear () {
+        return weeksInYear(this.year(), 1, 4);
+    }
+
+    function getWeeksInYear () {
+        var weekInfo = this.localeData()._week;
+        return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy);
+    }
+
+    function getSetWeekYearHelper(input, week, weekday, dow, doy) {
+        var weeksTarget;
+        if (input == null) {
+            return weekOfYear(this, dow, doy).year;
+        } else {
+            weeksTarget = weeksInYear(input, dow, doy);
+            if (week > weeksTarget) {
+                week = weeksTarget;
+            }
+            return setWeekAll.call(this, input, week, weekday, dow, doy);
+        }
+    }
+
+    function setWeekAll(weekYear, week, weekday, dow, doy) {
+        var dayOfYearData = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy),
+            date = createUTCDate(dayOfYearData.year, 0, dayOfYearData.dayOfYear);
+
+        this.year(date.getUTCFullYear());
+        this.month(date.getUTCMonth());
+        this.date(date.getUTCDate());
+        return this;
+    }
+
+    // FORMATTING
+
+    addFormatToken('Q', 0, 'Qo', 'quarter');
+
+    // ALIASES
+
+    addUnitAlias('quarter', 'Q');
+
+    // PRIORITY
+
+    addUnitPriority('quarter', 7);
+
+    // PARSING
+
+    addRegexToken('Q', match1);
+    addParseToken('Q', function (input, array) {
+        array[MONTH] = (toInt(input) - 1) * 3;
+    });
+
+    // MOMENTS
+
+    function getSetQuarter (input) {
+        return input == null ? Math.ceil((this.month() + 1) / 3) : this.month((input - 1) * 3 + this.month() % 3);
+    }
+
+    // FORMATTING
+
+    addFormatToken('D', ['DD', 2], 'Do', 'date');
+
+    // ALIASES
+
+    addUnitAlias('date', 'D');
+
+    // PRIORITY
+    addUnitPriority('date', 9);
+
+    // PARSING
+
+    addRegexToken('D',  match1to2);
+    addRegexToken('DD', match1to2, match2);
+    addRegexToken('Do', function (isStrict, locale) {
+        // TODO: Remove "ordinalParse" fallback in next major release.
+        return isStrict ?
+          (locale._dayOfMonthOrdinalParse || locale._ordinalParse) :
+          locale._dayOfMonthOrdinalParseLenient;
+    });
+
+    addParseToken(['D', 'DD'], DATE);
+    addParseToken('Do', function (input, array) {
+        array[DATE] = toInt(input.match(match1to2)[0]);
+    });
+
+    // MOMENTS
+
+    var getSetDayOfMonth = makeGetSet('Date', true);
+
+    // FORMATTING
+
+    addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear');
+
+    // ALIASES
+
+    addUnitAlias('dayOfYear', 'DDD');
+
+    // PRIORITY
+    addUnitPriority('dayOfYear', 4);
+
+    // PARSING
+
+    addRegexToken('DDD',  match1to3);
+    addRegexToken('DDDD', match3);
+    addParseToken(['DDD', 'DDDD'], function (input, array, config) {
+        config._dayOfYear = toInt(input);
+    });
+
+    // HELPERS
+
+    // MOMENTS
+
+    function getSetDayOfYear (input) {
+        var dayOfYear = Math.round((this.clone().startOf('day') - this.clone().startOf('year')) / 864e5) + 1;
+        return input == null ? dayOfYear : this.add((input - dayOfYear), 'd');
+    }
+
+    // FORMATTING
+
+    addFormatToken('m', ['mm', 2], 0, 'minute');
+
+    // ALIASES
+
+    addUnitAlias('minute', 'm');
+
+    // PRIORITY
+
+    addUnitPriority('minute', 14);
+
+    // PARSING
+
+    addRegexToken('m',  match1to2);
+    addRegexToken('mm', match1to2, match2);
+    addParseToken(['m', 'mm'], MINUTE);
+
+    // MOMENTS
+
+    var getSetMinute = makeGetSet('Minutes', false);
+
+    // FORMATTING
+
+    addFormatToken('s', ['ss', 2], 0, 'second');
+
+    // ALIASES
+
+    addUnitAlias('second', 's');
+
+    // PRIORITY
+
+    addUnitPriority('second', 15);
+
+    // PARSING
+
+    addRegexToken('s',  match1to2);
+    addRegexToken('ss', match1to2, match2);
+    addParseToken(['s', 'ss'], SECOND);
+
+    // MOMENTS
+
+    var getSetSecond = makeGetSet('Seconds', false);
+
+    // FORMATTING
+
+    addFormatToken('S', 0, 0, function () {
+        return ~~(this.millisecond() / 100);
+    });
+
+    addFormatToken(0, ['SS', 2], 0, function () {
+        return ~~(this.millisecond() / 10);
+    });
+
+    addFormatToken(0, ['SSS', 3], 0, 'millisecond');
+    addFormatToken(0, ['SSSS', 4], 0, function () {
+        return this.millisecond() * 10;
+    });
+    addFormatToken(0, ['SSSSS', 5], 0, function () {
+        return this.millisecond() * 100;
+    });
+    addFormatToken(0, ['SSSSSS', 6], 0, function () {
+        return this.millisecond() * 1000;
+    });
+    addFormatToken(0, ['SSSSSSS', 7], 0, function () {
+        return this.millisecond() * 10000;
+    });
+    addFormatToken(0, ['SSSSSSSS', 8], 0, function () {
+        return this.millisecond() * 100000;
+    });
+    addFormatToken(0, ['SSSSSSSSS', 9], 0, function () {
+        return this.millisecond() * 1000000;
+    });
+
+
+    // ALIASES
+
+    addUnitAlias('millisecond', 'ms');
+
+    // PRIORITY
+
+    addUnitPriority('millisecond', 16);
+
+    // PARSING
+
+    addRegexToken('S',    match1to3, match1);
+    addRegexToken('SS',   match1to3, match2);
+    addRegexToken('SSS',  match1to3, match3);
+
+    var token;
+    for (token = 'SSSS'; token.length <= 9; token += 'S') {
+        addRegexToken(token, matchUnsigned);
+    }
+
+    function parseMs(input, array) {
+        array[MILLISECOND] = toInt(('0.' + input) * 1000);
+    }
+
+    for (token = 'S'; token.length <= 9; token += 'S') {
+        addParseToken(token, parseMs);
+    }
+    // MOMENTS
+
+    var getSetMillisecond = makeGetSet('Milliseconds', false);
+
+    // FORMATTING
+
+    addFormatToken('z',  0, 0, 'zoneAbbr');
+    addFormatToken('zz', 0, 0, 'zoneName');
+
+    // MOMENTS
+
+    function getZoneAbbr () {
+        return this._isUTC ? 'UTC' : '';
+    }
+
+    function getZoneName () {
+        return this._isUTC ? 'Coordinated Universal Time' : '';
+    }
+
+    var proto = Moment.prototype;
+
+    proto.add               = add;
+    proto.calendar          = calendar$1;
+    proto.clone             = clone;
+    proto.diff              = diff;
+    proto.endOf             = endOf;
+    proto.format            = format;
+    proto.from              = from;
+    proto.fromNow           = fromNow;
+    proto.to                = to;
+    proto.toNow             = toNow;
+    proto.get               = stringGet;
+    proto.invalidAt         = invalidAt;
+    proto.isAfter           = isAfter;
+    proto.isBefore          = isBefore;
+    proto.isBetween         = isBetween;
+    proto.isSame            = isSame;
+    proto.isSameOrAfter     = isSameOrAfter;
+    proto.isSameOrBefore    = isSameOrBefore;
+    proto.isValid           = isValid$2;
+    proto.lang              = lang;
+    proto.locale            = locale;
+    proto.localeData        = localeData;
+    proto.max               = prototypeMax;
+    proto.min               = prototypeMin;
+    proto.parsingFlags      = parsingFlags;
+    proto.set               = stringSet;
+    proto.startOf           = startOf;
+    proto.subtract          = subtract;
+    proto.toArray           = toArray;
+    proto.toObject          = toObject;
+    proto.toDate            = toDate;
+    proto.toISOString       = toISOString;
+    proto.inspect           = inspect;
+    proto.toJSON            = toJSON;
+    proto.toString          = toString;
+    proto.unix              = unix;
+    proto.valueOf           = valueOf;
+    proto.creationData      = creationData;
+    proto.year       = getSetYear;
+    proto.isLeapYear = getIsLeapYear;
+    proto.weekYear    = getSetWeekYear;
+    proto.isoWeekYear = getSetISOWeekYear;
+    proto.quarter = proto.quarters = getSetQuarter;
+    proto.month       = getSetMonth;
+    proto.daysInMonth = getDaysInMonth;
+    proto.week           = proto.weeks        = getSetWeek;
+    proto.isoWeek        = proto.isoWeeks     = getSetISOWeek;
+    proto.weeksInYear    = getWeeksInYear;
+    proto.isoWeeksInYear = getISOWeeksInYear;
+    proto.date       = getSetDayOfMonth;
+    proto.day        = proto.days             = getSetDayOfWeek;
+    proto.weekday    = getSetLocaleDayOfWeek;
+    proto.isoWeekday = getSetISODayOfWeek;
+    proto.dayOfYear  = getSetDayOfYear;
+    proto.hour = proto.hours = getSetHour;
+    proto.minute = proto.minutes = getSetMinute;
+    proto.second = proto.seconds = getSetSecond;
+    proto.millisecond = proto.milliseconds = getSetMillisecond;
+    proto.utcOffset            = getSetOffset;
+    proto.utc                  = setOffsetToUTC;
+    proto.local                = setOffsetToLocal;
+    proto.parseZone            = setOffsetToParsedOffset;
+    proto.hasAlignedHourOffset = hasAlignedHourOffset;
+    proto.isDST                = isDaylightSavingTime;
+    proto.isLocal              = isLocal;
+    proto.isUtcOffset          = isUtcOffset;
+    proto.isUtc                = isUtc;
+    proto.isUTC                = isUtc;
+    proto.zoneAbbr = getZoneAbbr;
+    proto.zoneName = getZoneName;
+    proto.dates  = deprecate('dates accessor is deprecated. Use date instead.', getSetDayOfMonth);
+    proto.months = deprecate('months accessor is deprecated. Use month instead', getSetMonth);
+    proto.years  = deprecate('years accessor is deprecated. Use year instead', getSetYear);
+    proto.zone   = deprecate('moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/', getSetZone);
+    proto.isDSTShifted = deprecate('isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information', isDaylightSavingTimeShifted);
+
+    function createUnix (input) {
+        return createLocal(input * 1000);
+    }
+
+    function createInZone () {
+        return createLocal.apply(null, arguments).parseZone();
+    }
+
+    function preParsePostFormat (string) {
+        return string;
+    }
+
+    var proto$1 = Locale.prototype;
+
+    proto$1.calendar        = calendar;
+    proto$1.longDateFormat  = longDateFormat;
+    proto$1.invalidDate     = invalidDate;
+    proto$1.ordinal         = ordinal;
+    proto$1.preparse        = preParsePostFormat;
+    proto$1.postformat      = preParsePostFormat;
+    proto$1.relativeTime    = relativeTime;
+    proto$1.pastFuture      = pastFuture;
+    proto$1.set             = set;
+
+    proto$1.months            =        localeMonths;
+    proto$1.monthsShort       =        localeMonthsShort;
+    proto$1.monthsParse       =        localeMonthsParse;
+    proto$1.monthsRegex       = monthsRegex;
+    proto$1.monthsShortRegex  = monthsShortRegex;
+    proto$1.week = localeWeek;
+    proto$1.firstDayOfYear = localeFirstDayOfYear;
+    proto$1.firstDayOfWeek = localeFirstDayOfWeek;
+
+    proto$1.weekdays       =        localeWeekdays;
+    proto$1.weekdaysMin    =        localeWeekdaysMin;
+    proto$1.weekdaysShort  =        localeWeekdaysShort;
+    proto$1.weekdaysParse  =        localeWeekdaysParse;
+
+    proto$1.weekdaysRegex       =        weekdaysRegex;
+    proto$1.weekdaysShortRegex  =        weekdaysShortRegex;
+    proto$1.weekdaysMinRegex    =        weekdaysMinRegex;
+
+    proto$1.isPM = localeIsPM;
+    proto$1.meridiem = localeMeridiem;
+
+    function get$1 (format, index, field, setter) {
+        var locale = getLocale();
+        var utc = createUTC().set(setter, index);
+        return locale[field](utc, format);
+    }
+
+    function listMonthsImpl (format, index, field) {
+        if (isNumber(format)) {
+            index = format;
+            format = undefined;
+        }
+
+        format = format || '';
+
+        if (index != null) {
+            return get$1(format, index, field, 'month');
+        }
+
+        var i;
+        var out = [];
+        for (i = 0; i < 12; i++) {
+            out[i] = get$1(format, i, field, 'month');
+        }
+        return out;
+    }
+
+    // ()
+    // (5)
+    // (fmt, 5)
+    // (fmt)
+    // (true)
+    // (true, 5)
+    // (true, fmt, 5)
+    // (true, fmt)
+    function listWeekdaysImpl (localeSorted, format, index, field) {
+        if (typeof localeSorted === 'boolean') {
+            if (isNumber(format)) {
+                index = format;
+                format = undefined;
+            }
+
+            format = format || '';
+        } else {
+            format = localeSorted;
+            index = format;
+            localeSorted = false;
+
+            if (isNumber(format)) {
+                index = format;
+                format = undefined;
+            }
+
+            format = format || '';
+        }
+
+        var locale = getLocale(),
+            shift = localeSorted ? locale._week.dow : 0;
+
+        if (index != null) {
+            return get$1(format, (index + shift) % 7, field, 'day');
+        }
+
+        var i;
+        var out = [];
+        for (i = 0; i < 7; i++) {
+            out[i] = get$1(format, (i + shift) % 7, field, 'day');
+        }
+        return out;
+    }
+
+    function listMonths (format, index) {
+        return listMonthsImpl(format, index, 'months');
+    }
+
+    function listMonthsShort (format, index) {
+        return listMonthsImpl(format, index, 'monthsShort');
+    }
+
+    function listWeekdays (localeSorted, format, index) {
+        return listWeekdaysImpl(localeSorted, format, index, 'weekdays');
+    }
+
+    function listWeekdaysShort (localeSorted, format, index) {
+        return listWeekdaysImpl(localeSorted, format, index, 'weekdaysShort');
+    }
+
+    function listWeekdaysMin (localeSorted, format, index) {
+        return listWeekdaysImpl(localeSorted, format, index, 'weekdaysMin');
+    }
+
+    getSetGlobalLocale('en', {
+        dayOfMonthOrdinalParse: /\d{1,2}(th|st|nd|rd)/,
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (toInt(number % 100 / 10) === 1) ? 'th' :
+                (b === 1) ? 'st' :
+                (b === 2) ? 'nd' :
+                (b === 3) ? 'rd' : 'th';
+            return number + output;
+        }
+    });
+
+    // Side effect imports
+
+    hooks.lang = deprecate('moment.lang is deprecated. Use moment.locale instead.', getSetGlobalLocale);
+    hooks.langData = deprecate('moment.langData is deprecated. Use moment.localeData instead.', getLocale);
+
+    var mathAbs = Math.abs;
+
+    function abs () {
+        var data           = this._data;
+
+        this._milliseconds = mathAbs(this._milliseconds);
+        this._days         = mathAbs(this._days);
+        this._months       = mathAbs(this._months);
+
+        data.milliseconds  = mathAbs(data.milliseconds);
+        data.seconds       = mathAbs(data.seconds);
+        data.minutes       = mathAbs(data.minutes);
+        data.hours         = mathAbs(data.hours);
+        data.months        = mathAbs(data.months);
+        data.years         = mathAbs(data.years);
+
+        return this;
+    }
+
+    function addSubtract$1 (duration, input, value, direction) {
+        var other = createDuration(input, value);
+
+        duration._milliseconds += direction * other._milliseconds;
+        duration._days         += direction * other._days;
+        duration._months       += direction * other._months;
+
+        return duration._bubble();
+    }
+
+    // supports only 2.0-style add(1, 's') or add(duration)
+    function add$1 (input, value) {
+        return addSubtract$1(this, input, value, 1);
+    }
+
+    // supports only 2.0-style subtract(1, 's') or subtract(duration)
+    function subtract$1 (input, value) {
+        return addSubtract$1(this, input, value, -1);
+    }
+
+    function absCeil (number) {
+        if (number < 0) {
+            return Math.floor(number);
+        } else {
+            return Math.ceil(number);
+        }
+    }
+
+    function bubble () {
+        var milliseconds = this._milliseconds;
+        var days         = this._days;
+        var months       = this._months;
+        var data         = this._data;
+        var seconds, minutes, hours, years, monthsFromDays;
+
+        // if we have a mix of positive and negative values, bubble down first
+        // check: https://github.com/moment/moment/issues/2166
+        if (!((milliseconds >= 0 && days >= 0 && months >= 0) ||
+                (milliseconds <= 0 && days <= 0 && months <= 0))) {
+            milliseconds += absCeil(monthsToDays(months) + days) * 864e5;
+            days = 0;
+            months = 0;
+        }
+
+        // The following code bubbles up values, see the tests for
+        // examples of what that means.
+        data.milliseconds = milliseconds % 1000;
+
+        seconds           = absFloor(milliseconds / 1000);
+        data.seconds      = seconds % 60;
+
+        minutes           = absFloor(seconds / 60);
+        data.minutes      = minutes % 60;
+
+        hours             = absFloor(minutes / 60);
+        data.hours        = hours % 24;
+
+        days += absFloor(hours / 24);
+
+        // convert days to months
+        monthsFromDays = absFloor(daysToMonths(days));
+        months += monthsFromDays;
+        days -= absCeil(monthsToDays(monthsFromDays));
+
+        // 12 months -> 1 year
+        years = absFloor(months / 12);
+        months %= 12;
+
+        data.days   = days;
+        data.months = months;
+        data.years  = years;
+
+        return this;
+    }
+
+    function daysToMonths (days) {
+        // 400 years have 146097 days (taking into account leap year rules)
+        // 400 years have 12 months === 4800
+        return days * 4800 / 146097;
+    }
+
+    function monthsToDays (months) {
+        // the reverse of daysToMonths
+        return months * 146097 / 4800;
+    }
+
+    function as (units) {
+        if (!this.isValid()) {
+            return NaN;
+        }
+        var days;
+        var months;
+        var milliseconds = this._milliseconds;
+
+        units = normalizeUnits(units);
+
+        if (units === 'month' || units === 'year') {
+            days   = this._days   + milliseconds / 864e5;
+            months = this._months + daysToMonths(days);
+            return units === 'month' ? months : months / 12;
+        } else {
+            // handle milliseconds separately because of floating point math errors (issue #1867)
+            days = this._days + Math.round(monthsToDays(this._months));
+            switch (units) {
+                case 'week'   : return days / 7     + milliseconds / 6048e5;
+                case 'day'    : return days         + milliseconds / 864e5;
+                case 'hour'   : return days * 24    + milliseconds / 36e5;
+                case 'minute' : return days * 1440  + milliseconds / 6e4;
+                case 'second' : return days * 86400 + milliseconds / 1000;
+                // Math.floor prevents floating point math errors here
+                case 'millisecond': return Math.floor(days * 864e5) + milliseconds;
+                default: throw new Error('Unknown unit ' + units);
+            }
+        }
+    }
+
+    // TODO: Use this.as('ms')?
+    function valueOf$1 () {
+        if (!this.isValid()) {
+            return NaN;
+        }
+        return (
+            this._milliseconds +
+            this._days * 864e5 +
+            (this._months % 12) * 2592e6 +
+            toInt(this._months / 12) * 31536e6
+        );
+    }
+
+    function makeAs (alias) {
+        return function () {
+            return this.as(alias);
+        };
+    }
+
+    var asMilliseconds = makeAs('ms');
+    var asSeconds      = makeAs('s');
+    var asMinutes      = makeAs('m');
+    var asHours        = makeAs('h');
+    var asDays         = makeAs('d');
+    var asWeeks        = makeAs('w');
+    var asMonths       = makeAs('M');
+    var asYears        = makeAs('y');
+
+    function clone$1 () {
+        return createDuration(this);
+    }
+
+    function get$2 (units) {
+        units = normalizeUnits(units);
+        return this.isValid() ? this[units + 's']() : NaN;
+    }
+
+    function makeGetter(name) {
+        return function () {
+            return this.isValid() ? this._data[name] : NaN;
+        };
+    }
+
+    var milliseconds = makeGetter('milliseconds');
+    var seconds      = makeGetter('seconds');
+    var minutes      = makeGetter('minutes');
+    var hours        = makeGetter('hours');
+    var days         = makeGetter('days');
+    var months       = makeGetter('months');
+    var years        = makeGetter('years');
+
+    function weeks () {
+        return absFloor(this.days() / 7);
+    }
+
+    var round = Math.round;
+    var thresholds = {
+        ss: 44,         // a few seconds to seconds
+        s : 45,         // seconds to minute
+        m : 45,         // minutes to hour
+        h : 22,         // hours to day
+        d : 26,         // days to month
+        M : 11          // months to year
+    };
+
+    // helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize
+    function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) {
+        return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture);
+    }
+
+    function relativeTime$1 (posNegDuration, withoutSuffix, locale) {
+        var duration = createDuration(posNegDuration).abs();
+        var seconds  = round(duration.as('s'));
+        var minutes  = round(duration.as('m'));
+        var hours    = round(duration.as('h'));
+        var days     = round(duration.as('d'));
+        var months   = round(duration.as('M'));
+        var years    = round(duration.as('y'));
+
+        var a = seconds <= thresholds.ss && ['s', seconds]  ||
+                seconds < thresholds.s   && ['ss', seconds] ||
+                minutes <= 1             && ['m']           ||
+                minutes < thresholds.m   && ['mm', minutes] ||
+                hours   <= 1             && ['h']           ||
+                hours   < thresholds.h   && ['hh', hours]   ||
+                days    <= 1             && ['d']           ||
+                days    < thresholds.d   && ['dd', days]    ||
+                months  <= 1             && ['M']           ||
+                months  < thresholds.M   && ['MM', months]  ||
+                years   <= 1             && ['y']           || ['yy', years];
+
+        a[2] = withoutSuffix;
+        a[3] = +posNegDuration > 0;
+        a[4] = locale;
+        return substituteTimeAgo.apply(null, a);
+    }
+
+    // This function allows you to set the rounding function for relative time strings
+    function getSetRelativeTimeRounding (roundingFunction) {
+        if (roundingFunction === undefined) {
+            return round;
+        }
+        if (typeof(roundingFunction) === 'function') {
+            round = roundingFunction;
+            return true;
+        }
+        return false;
+    }
+
+    // This function allows you to set a threshold for relative time strings
+    function getSetRelativeTimeThreshold (threshold, limit) {
+        if (thresholds[threshold] === undefined) {
+            return false;
+        }
+        if (limit === undefined) {
+            return thresholds[threshold];
+        }
+        thresholds[threshold] = limit;
+        if (threshold === 's') {
+            thresholds.ss = limit - 1;
+        }
+        return true;
+    }
+
+    function humanize (withSuffix) {
+        if (!this.isValid()) {
+            return this.localeData().invalidDate();
+        }
+
+        var locale = this.localeData();
+        var output = relativeTime$1(this, !withSuffix, locale);
+
+        if (withSuffix) {
+            output = locale.pastFuture(+this, output);
+        }
+
+        return locale.postformat(output);
+    }
+
+    var abs$1 = Math.abs;
+
+    function sign(x) {
+        return ((x > 0) - (x < 0)) || +x;
+    }
+
+    function toISOString$1() {
+        // for ISO strings we do not use the normal bubbling rules:
+        //  * milliseconds bubble up until they become hours
+        //  * days do not bubble at all
+        //  * months bubble up until they become years
+        // This is because there is no context-free conversion between hours and days
+        // (think of clock changes)
+        // and also not between days and months (28-31 days per month)
+        if (!this.isValid()) {
+            return this.localeData().invalidDate();
+        }
+
+        var seconds = abs$1(this._milliseconds) / 1000;
+        var days         = abs$1(this._days);
+        var months       = abs$1(this._months);
+        var minutes, hours, years;
+
+        // 3600 seconds -> 60 minutes -> 1 hour
+        minutes           = absFloor(seconds / 60);
+        hours             = absFloor(minutes / 60);
+        seconds %= 60;
+        minutes %= 60;
+
+        // 12 months -> 1 year
+        years  = absFloor(months / 12);
+        months %= 12;
+
+
+        // inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js
+        var Y = years;
+        var M = months;
+        var D = days;
+        var h = hours;
+        var m = minutes;
+        var s = seconds ? seconds.toFixed(3).replace(/\.?0+$/, '') : '';
+        var total = this.asSeconds();
+
+        if (!total) {
+            // this is the same as C#'s (Noda) and python (isodate)...
+            // but not other JS (goog.date)
+            return 'P0D';
+        }
+
+        var totalSign = total < 0 ? '-' : '';
+        var ymSign = sign(this._months) !== sign(total) ? '-' : '';
+        var daysSign = sign(this._days) !== sign(total) ? '-' : '';
+        var hmsSign = sign(this._milliseconds) !== sign(total) ? '-' : '';
+
+        return totalSign + 'P' +
+            (Y ? ymSign + Y + 'Y' : '') +
+            (M ? ymSign + M + 'M' : '') +
+            (D ? daysSign + D + 'D' : '') +
+            ((h || m || s) ? 'T' : '') +
+            (h ? hmsSign + h + 'H' : '') +
+            (m ? hmsSign + m + 'M' : '') +
+            (s ? hmsSign + s + 'S' : '');
+    }
+
+    var proto$2 = Duration.prototype;
+
+    proto$2.isValid        = isValid$1;
+    proto$2.abs            = abs;
+    proto$2.add            = add$1;
+    proto$2.subtract       = subtract$1;
+    proto$2.as             = as;
+    proto$2.asMilliseconds = asMilliseconds;
+    proto$2.asSeconds      = asSeconds;
+    proto$2.asMinutes      = asMinutes;
+    proto$2.asHours        = asHours;
+    proto$2.asDays         = asDays;
+    proto$2.asWeeks        = asWeeks;
+    proto$2.asMonths       = asMonths;
+    proto$2.asYears        = asYears;
+    proto$2.valueOf        = valueOf$1;
+    proto$2._bubble        = bubble;
+    proto$2.clone          = clone$1;
+    proto$2.get            = get$2;
+    proto$2.milliseconds   = milliseconds;
+    proto$2.seconds        = seconds;
+    proto$2.minutes        = minutes;
+    proto$2.hours          = hours;
+    proto$2.days           = days;
+    proto$2.weeks          = weeks;
+    proto$2.months         = months;
+    proto$2.years          = years;
+    proto$2.humanize       = humanize;
+    proto$2.toISOString    = toISOString$1;
+    proto$2.toString       = toISOString$1;
+    proto$2.toJSON         = toISOString$1;
+    proto$2.locale         = locale;
+    proto$2.localeData     = localeData;
+
+    proto$2.toIsoString = deprecate('toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)', toISOString$1);
+    proto$2.lang = lang;
+
+    // Side effect imports
+
+    // FORMATTING
+
+    addFormatToken('X', 0, 0, 'unix');
+    addFormatToken('x', 0, 0, 'valueOf');
+
+    // PARSING
+
+    addRegexToken('x', matchSigned);
+    addRegexToken('X', matchTimestamp);
+    addParseToken('X', function (input, array, config) {
+        config._d = new Date(parseFloat(input, 10) * 1000);
+    });
+    addParseToken('x', function (input, array, config) {
+        config._d = new Date(toInt(input));
+    });
+
+    // Side effect imports
+
+
+    hooks.version = '2.23.0';
+
+    setHookCallback(createLocal);
+
+    hooks.fn                    = proto;
+    hooks.min                   = min;
+    hooks.max                   = max;
+    hooks.now                   = now;
+    hooks.utc                   = createUTC;
+    hooks.unix                  = createUnix;
+    hooks.months                = listMonths;
+    hooks.isDate                = isDate;
+    hooks.locale                = getSetGlobalLocale;
+    hooks.invalid               = createInvalid;
+    hooks.duration              = createDuration;
+    hooks.isMoment              = isMoment;
+    hooks.weekdays              = listWeekdays;
+    hooks.parseZone             = createInZone;
+    hooks.localeData            = getLocale;
+    hooks.isDuration            = isDuration;
+    hooks.monthsShort           = listMonthsShort;
+    hooks.weekdaysMin           = listWeekdaysMin;
+    hooks.defineLocale          = defineLocale;
+    hooks.updateLocale          = updateLocale;
+    hooks.locales               = listLocales;
+    hooks.weekdaysShort         = listWeekdaysShort;
+    hooks.normalizeUnits        = normalizeUnits;
+    hooks.relativeTimeRounding  = getSetRelativeTimeRounding;
+    hooks.relativeTimeThreshold = getSetRelativeTimeThreshold;
+    hooks.calendarFormat        = getCalendarFormat;
+    hooks.prototype             = proto;
+
+    // currently HTML5 input type only supports 24-hour formats
+    hooks.HTML5_FMT = {
+        DATETIME_LOCAL: 'YYYY-MM-DDTHH:mm',             // <input type="datetime-local" />
+        DATETIME_LOCAL_SECONDS: 'YYYY-MM-DDTHH:mm:ss',  // <input type="datetime-local" step="1" />
+        DATETIME_LOCAL_MS: 'YYYY-MM-DDTHH:mm:ss.SSS',   // <input type="datetime-local" step="0.001" />
+        DATE: 'YYYY-MM-DD',                             // <input type="date" />
+        TIME: 'HH:mm',                                  // <input type="time" />
+        TIME_SECONDS: 'HH:mm:ss',                       // <input type="time" step="1" />
+        TIME_MS: 'HH:mm:ss.SSS',                        // <input type="time" step="0.001" />
+        WEEK: 'GGGG-[W]WW',                             // <input type="week" />
+        MONTH: 'YYYY-MM'                                // <input type="month" />
+    };
+
+    return hooks;
+
+})));
diff --git a/localization/bg_BG.inc b/localization/bg_BG.inc
index a9b13e7..8095824 100644
--- a/localization/bg_BG.inc
+++ b/localization/bg_BG.inc
@@ -26,12 +26,12 @@ $labels['afterdelete'] = 'Изтрий съобщението';
 $labels['afterflagdeleted'] = 'Маркирай като изтрито';
 $labels['aftermoveto'] = 'Премести в...';
 $labels['itipoptions'] = 'Покани за събитие';
+$labels['weeknonone'] = 'never';
 $labels['calendar'] = 'Календар';
 $labels['calendars'] = 'Календари';
 $labels['category'] = 'Категория';
 $labels['categories'] = 'Категории';
 $labels['createcalendar'] = 'Създаване на нов календар';
-$labels['editcalendar'] = 'Промяна на свойствата на календара';
 $labels['name'] = 'Име';
 $labels['color'] = 'Цвят';
 $labels['day'] = 'Ден';
@@ -74,6 +74,7 @@ $labels['mystatus'] = 'Моят статус';
 $labels['status'] = 'Статус';
 $labels['status-confirmed'] = 'Потвърдено';
 $labels['status-cancelled'] = 'Отхвърлено';
+$labels['status-tentative'] = 'Предварително';
 $labels['priority'] = 'Приоритет';
 $labels['sensitivity'] = 'Поверителност';
 $labels['public'] = 'публично';
@@ -93,6 +94,7 @@ $labels['printdescriptions'] = 'Печат на описанията';
 $labels['parentcalendar'] = 'Внасяне вътре';
 $labels['searchearlierdates'] = '« Търсене за по- стари събития';
 $labels['searchlaterdates'] = 'Търсене за по- нови събития »';
+$labels['laterevents'] = 'Късно';
 $labels['andnmore'] = '$nr повече...';
 $labels['togglerole'] = 'Натиснете за превключване на роля';
 $labels['createfrommail'] = 'Запазване като събитие';
@@ -147,8 +149,6 @@ $labels['availbusy'] = 'Зает';
 $labels['availunknown'] = 'Няма информация';
 $labels['availtentative'] = 'Предварително';
 $labels['availoutofoffice'] = 'Извън офиса';
-$labels['delegatedto'] = 'Делегирано към:';
-$labels['delegatedfrom'] = 'Делегирано от:';
 $labels['sendinvitations'] = 'Изпращане на покани';
 $labels['sendnotifications'] = 'Известяване на участниците относно промените';
 $labels['sendcancellation'] = 'Известяване на участниците относно отмяна на събития';
diff --git a/localization/ca_ES.inc b/localization/ca_ES.inc
index e284254..177b07f 100644
--- a/localization/ca_ES.inc
+++ b/localization/ca_ES.inc
@@ -32,7 +32,6 @@ $labels['calendars'] = 'Calendaris';
 $labels['category'] = 'Categoria';
 $labels['categories'] = 'Categories';
 $labels['createcalendar'] = 'Crea un nou calendari';
-$labels['editcalendar'] = 'Edita les propietats del calendari';
 $labels['name'] = 'Nom';
 $labels['color'] = 'Color';
 $labels['day'] = 'Dia';
@@ -75,6 +74,7 @@ $labels['mystatus'] = 'El meu estat';
 $labels['status'] = 'Estat';
 $labels['status-confirmed'] = 'Confirmat';
 $labels['status-cancelled'] = 'Cancel·lat';
+$labels['status-tentative'] = 'Provisional';
 $labels['priority'] = 'Prioritat';
 $labels['sensitivity'] = 'Privadesa';
 $labels['public'] = 'públic';
@@ -94,6 +94,7 @@ $labels['printdescriptions'] = 'Imprimeix descripcions';
 $labels['parentcalendar'] = 'Insereix dins';
 $labels['searchearlierdates'] = '« Cerca els esdeveniments d\'abans';
 $labels['searchlaterdates'] = 'Cerca els esdeveniments de després »';
+$labels['laterevents'] = 'Després';
 $labels['andnmore'] = '$nr més...';
 $labels['togglerole'] = 'Feu clic per commutar el rol';
 $labels['createfrommail'] = 'Desa com a esdeveniment';
@@ -151,8 +152,6 @@ $labels['availbusy'] = 'Ocupat';
 $labels['availunknown'] = 'Desconegut';
 $labels['availtentative'] = 'Provisional';
 $labels['availoutofoffice'] = 'Fora de l\'oficina';
-$labels['delegatedto'] = 'Delegat a:';
-$labels['delegatedfrom'] = 'Delegat de:';
 $labels['scheduletime'] = 'Cerca disponibilitat';
 $labels['sendinvitations'] = 'Envia invitacions';
 $labels['sendnotifications'] = 'Notifica als participants quan hi hagi modificacions';
@@ -164,7 +163,6 @@ $labels['nextslot'] = 'Lloc següent';
 $labels['suggestedslot'] = 'Lloc suggerit';
 $labels['noslotfound'] = 'No s\'ha pogut trobar un espai de temps lliure';
 $labels['invitationsubject'] = 'Heu estat convidats a "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nQuan: \$date\n\nConvidats: \$attendees\n\nSi us plau cerqueu el fitxer iCalendar adjunt dins dels detalls de l'esdeveniment per poder-lo importar a la vostra aplicació de calendari.";
 $labels['invitationattendlinks'] = "En cas que el vostre client de correu electrònic no suporti peticions de tipus iTip, podeu fer servir el següent enllaç per acceptar o declinar aquesta invitació:\n\$url";
 $labels['eventupdatesubject'] = '"$title" ha estat actualitzat';
 $labels['eventupdatesubjectempty'] = 'Un esdeveniment que us afecta ha estat actualitzat';
diff --git a/localization/cs_CZ.inc b/localization/cs_CZ.inc
index 36db62f..ba97e58 100644
--- a/localization/cs_CZ.inc
+++ b/localization/cs_CZ.inc
@@ -27,12 +27,16 @@ $labels['afterflagdeleted'] = 'Označit jako smazané';
 $labels['aftermoveto'] = 'Přesunout do...';
 $labels['itipoptions'] = 'Pozvání na událost';
 $labels['afteraction'] = 'Poté co jsou pozvání nebo aktualizace zprávy zpracovány';
+$labels['showweekno'] = 'Zobrazit čísla týdnů';
+$labels['weeknonone'] = 'nikdy';
+$labels['weeknodatepicker'] = 'pouze ve sběrači dat';
+$labels['weeknoall'] = 'v pohledu na sběrač dat a na kalendář';
 $labels['calendar'] = 'Kalendář';
 $labels['calendars'] = 'Kalendáře';
 $labels['category'] = 'Kategorie';
 $labels['categories'] = 'Kategorie';
+$labels['addcalendar'] = 'Přidat kalendář';
 $labels['createcalendar'] = 'Vytvořit nový kalendář';
-$labels['editcalendar'] = 'Upravit vlastnosti kalendáře';
 $labels['name'] = 'Název';
 $labels['color'] = 'Barva';
 $labels['day'] = 'Den';
@@ -75,6 +79,7 @@ $labels['mystatus'] = 'Můj stav';
 $labels['status'] = 'Stav';
 $labels['status-confirmed'] = 'Potvrzeno';
 $labels['status-cancelled'] = 'Zrušeno';
+$labels['status-tentative'] = 'Nezávazně';
 $labels['priority'] = 'Přednost';
 $labels['sensitivity'] = 'Soukromí';
 $labels['public'] = 'veřejné';
@@ -94,6 +99,8 @@ $labels['printdescriptions'] = 'Vytisknout popisy';
 $labels['parentcalendar'] = 'Vložit dovnitř';
 $labels['searchearlierdates'] = '« Hledat dřívější události';
 $labels['searchlaterdates'] = 'Hledat pozdější události »';
+$labels['earlierevents'] = 'Dříve';
+$labels['laterevents'] = 'Později';
 $labels['andnmore'] = 'dalších $nr...';
 $labels['togglerole'] = 'Klepněte k přepnutí role';
 $labels['createfrommail'] = 'Uložit jako událost';
@@ -104,8 +111,10 @@ $labels['nmonthsback'] = '$nr měsíců nazpátek';
 $labels['showurl'] = 'Ukázat adresu (URL) kalendáře';
 $labels['showurldescription'] = 'Tuto adresu použijte pro přístup (jen ke čtení) ke kalendáři z jiných aplikací. Můžete ji zkopírovat a vložit do jakéhokoli kalendářového softwaru, který podporuje formát iCal.';
 $labels['caldavurldescription'] = 'Zkopírujte tuto adresu do aplikace <a href="http://en.wikipedia.org/wiki/CalDAV" target="_blank">CalDAV</a> klienta (např. Evolution nebo Mozilla Thunderbird) pro úplné synchronizování tohoto adresáře s vaším počítačem nebo mobilním zařízením.';
+$labels['showfburl'] = 'Ukázat volnou/obsazenou adresu';
 $labels['findcalendars'] = 'Najít kalendáře...';
 $labels['searchterms'] = 'Hledané výrazy';
+$labels['findevents'] = 'Najít události';
 $labels['calsearchresults'] = 'Dostupné kalendáře';
 $labels['calendarsubscribe'] = 'Ukazovat seznam trvale';
 $labels['nocalendarsfound'] = 'Nenalezeny žádné kalendáře';
@@ -115,6 +124,8 @@ $labels['invitationspending'] = 'Pozvání čekající na vyřízení';
 $labels['invitationsdeclined'] = 'Odmítnutá pozvání';
 $labels['changepartstat'] = 'Změnit stav příjemce';
 $labels['rsvpcomment'] = 'Text pozvánky';
+$labels['eventstartsync'] = 'Posunout začátek události k prvnímu výskytu';
+$labels['weekshort'] = 'Týd';
 $labels['listrange'] = 'Rozsah k zobrazení:';
 $labels['listsections'] = 'Rozdělit na:';
 $labels['smartsections'] = 'Chytré sekce';
@@ -151,8 +162,6 @@ $labels['availbusy'] = 'Obsazeno';
 $labels['availunknown'] = 'Neznámý';
 $labels['availtentative'] = 'Nezávazně';
 $labels['availoutofoffice'] = 'Mimo kancelář';
-$labels['delegatedto'] = 'Pověřený:';
-$labels['delegatedfrom'] = 'Pověřující:';
 $labels['scheduletime'] = 'Najít dostupnost';
 $labels['sendinvitations'] = 'Poslat pozvánky';
 $labels['sendnotifications'] = 'Uvědomit účastníky o změnách';
@@ -164,7 +173,6 @@ $labels['nextslot'] = 'Další místo v rozvrhu';
 $labels['suggestedslot'] = 'Navržené místo v rozvrhu';
 $labels['noslotfound'] = 'Nelze najít volné místo v rozvrhu';
 $labels['invitationsubject'] = 'Byl(a) jste pozván(a) na událost "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nKdy: \$date\n\nPozváni: \$attendees\n\nPodrobnosti o události najdete v přiloženém souboru typu iCalendar. Můžete si ho zavést do kalendářového programu.";
 $labels['invitationattendlinks'] = "Pokud váš poštovní klient nepodporuje pozvánky iTip, použijte prosím následující odkaz k potvrzení nebo odmítnutí pozvání:\n\$url";
 $labels['eventupdatesubject'] = 'Událost "$title" byla aktualizována';
 $labels['eventupdatesubjectempty'] = 'Událost, která se vás týká, byla aktualizována';
@@ -190,11 +198,13 @@ $labels['savetocalendar'] = 'Uložit do kalenáře';
 $labels['openpreview'] = 'Ověřit kalendář';
 $labels['noearlierevents'] = 'Žádné dřívější události';
 $labels['nolaterevents'] = 'Žádné pozdější události';
+$labels['legend'] = 'Vysvětlivka';
 $labels['resource'] = 'Zdroj';
 $labels['addresource'] = 'Zapsat zdroj';
 $labels['findresources'] = 'Najít zdroje';
 $labels['resourcedetails'] = 'Podrobnosti';
 $labels['resourceavailability'] = 'Dostupnost';
+$labels['resourceprops'] = 'Vlastnosti zdroje';
 $labels['resourceowner'] = 'Vlastník';
 $labels['resourceadded'] = 'Zdroj byl přidán do vaší události';
 $labels['tabsummary'] = 'Souhrn';
@@ -223,6 +233,7 @@ $labels['nowritecalendarfound'] = 'Nebyl nalezen žádný kalendář, do kteréh
 $labels['importedsuccessfully'] = 'Událost byla úspěšně přidána do kalendáře \'$calendar\'';
 $labels['updatedsuccessfully'] = 'Událost byla úspěšně aktualizována v \'$calendar\'';
 $labels['attendeupdateesuccess'] = 'Stav účastníka byl úspěšně aktualizován';
+$labels['errorunknownattendee'] = 'Nepodařilo se najít údaje o účastníkovi.';
 $labels['itipsendsuccess'] = 'Pozvánky byly rozeslány účastníkům.';
 $labels['itipresponseerror'] = 'Nelze odeslat odpověď na tuto pozvánku';
 $labels['itipinvalidrequest'] = 'Tato pozvánka již není platná';
@@ -232,6 +243,7 @@ $labels['importsuccess'] = 'Úspěšně zavedeno $nr událostí';
 $labels['importnone'] = 'Nebyly nalezeny žádné události k zavedení';
 $labels['importerror'] = 'Při zavádění došlo k chybě';
 $labels['aclnorights'] = 'Nemáte administrátorská práva k tomuto kalendáři.';
+$labels['importtext'] = 'Můžete nahrávat události ve formátu <a href="https://wikipedia.org/wiki/ICalendar">iCalendar</a> (.ics).';
 $labels['changeeventconfirm'] = 'Změnit událost';
 $labels['removeeventconfirm'] = 'Smazat událost';
 $labels['changerecurringeventwarning'] = 'Toto je opakovaná událost. Chcete upravit jen toto konání, toto a všechna následující konání, úplně všechna konání nebo uložit událost jako novou?';
@@ -261,8 +273,10 @@ $labels['arialabelsearchform'] = 'Hledání události';
 $labels['arialabelquicksearchbox'] = 'Zadání hledání události';
 $labels['arialabelcalsearchform'] = 'Hledání kalendářů';
 $labels['calendaractions'] = 'Činnosti v kalendáři';
+$labels['calendarprops'] = 'Vlastnosti kalendáře';
 $labels['arialabeleventattendees'] = 'Seznam účastníků události';
 $labels['arialabeleventresources'] = 'Seznam zdrojů události';
 $labels['arialabelresourcesearchform'] = 'Hledání zdrojů';
 $labels['arialabelresourceselection'] = 'Dostupné zdroje';
+$labels['arialabeleventform'] = 'Úprava události';
 ?>
diff --git a/localization/da_DK.inc b/localization/da_DK.inc
index 60c5fa6..21f7454 100644
--- a/localization/da_DK.inc
+++ b/localization/da_DK.inc
@@ -27,12 +27,12 @@ $labels['afterflagdeleted'] = 'Markér som slettet';
 $labels['aftermoveto'] = 'Flyt til ...';
 $labels['itipoptions'] = 'Begivenhedsinvitationer';
 $labels['afteraction'] = 'Efter en invitation eller opdateringsbesked er behandlet';
+$labels['weeknonone'] = 'aldrig';
 $labels['calendar'] = 'Kalender';
 $labels['calendars'] = 'Kalendere';
 $labels['category'] = 'Kategori';
 $labels['categories'] = 'Kategorier';
 $labels['createcalendar'] = 'Opret ny kalender';
-$labels['editcalendar'] = 'Redigér kalenderegenskaber';
 $labels['name'] = 'Navn';
 $labels['color'] = 'Farve';
 $labels['day'] = 'Dag';
@@ -75,6 +75,7 @@ $labels['mystatus'] = 'Min status';
 $labels['status'] = 'Status';
 $labels['status-confirmed'] = 'Bekræftet';
 $labels['status-cancelled'] = 'Annulleret';
+$labels['status-tentative'] = 'Forsøgsvis';
 $labels['priority'] = 'Prioritet';
 $labels['sensitivity'] = 'Privatliv';
 $labels['public'] = 'offentlig';
@@ -94,6 +95,7 @@ $labels['printdescriptions'] = 'Udskriv beskrivelser';
 $labels['parentcalendar'] = 'Indsæt indeni';
 $labels['searchearlierdates'] = '« Søg efter tidligere arrangementer';
 $labels['searchlaterdates'] = 'Søg efter senere arrangementer »';
+$labels['laterevents'] = 'Senere';
 $labels['andnmore'] = '$nr flere...';
 $labels['togglerole'] = 'Klik for at vise eller skjule rolle';
 $labels['createfrommail'] = 'Gem som arrangement';
@@ -151,8 +153,6 @@ $labels['availbusy'] = 'Optaget';
 $labels['availunknown'] = 'Ukendt';
 $labels['availtentative'] = 'Forsøgsvis';
 $labels['availoutofoffice'] = 'Ikke på kontoret';
-$labels['delegatedto'] = 'Delegere til:';
-$labels['delegatedfrom'] = 'Delegere fra:';
 $labels['scheduletime'] = 'Find ledigt tidspunkt';
 $labels['sendinvitations'] = 'Send invitationer';
 $labels['sendnotifications'] = 'Gør deltagere opmærksom på ændringer';
@@ -164,7 +164,6 @@ $labels['nextslot'] = 'Næste blok';
 $labels['suggestedslot'] = 'Foreslået blok';
 $labels['noslotfound'] = 'Kunne ikke finde en ledig tidsblok';
 $labels['invitationsubject'] = 'Du er blevet inviteret til "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nTidspunkt: \$date\n\nInviterede: \$attendees\n\nBemærk venligst vedhæftede iCalendar-fil med alle detaljer om arrangementet, som du kan importere til dit kalenderprogram.";
 $labels['invitationattendlinks'] = "Hvis dit e-postprogram ikke understøtter iTip-forespørgsler, så kan du benytte følgende henvisning til enten at acceptere eller afvise denne invitation:\n\$url";
 $labels['eventupdatesubject'] = '"$title" er blevet opdateret';
 $labels['eventupdatesubjectempty'] = 'Et arrangement der vedrører dig er blevet opdateret';
diff --git a/localization/de.inc b/localization/de.inc
new file mode 100644
index 0000000..9f3321f
--- /dev/null
+++ b/localization/de.inc
@@ -0,0 +1,268 @@
+<?php
+/**
+ * Localizations for Kolab Calendar plugin
+ *
+ * Copyright (C) 2014, Kolab Systems AG
+ *
+ * For translation see https://www.transifex.com/projects/p/kolab/resource/calendar/
+ */
+$labels['default_view'] = 'Standardansicht';
+$labels['time_format'] = 'Zeitformatierung';
+$labels['timeslots'] = 'Zeitfenster pro Stunde';
+$labels['first_day'] = 'Erster Wochentag';
+$labels['first_hour'] = 'Erste angezeigte Stunde';
+$labels['workinghours'] = 'Arbeitszeiten';
+$labels['add_category'] = 'Kategorie hinzufügen';
+$labels['remove_category'] = 'Kategorie entfernen';
+$labels['defaultcalendar'] = 'Neue Termine erstellen in';
+$labels['eventcoloring'] = 'Färbung der Termine';
+$labels['coloringmode0'] = 'Farbe des Kalenders';
+$labels['coloringmode1'] = 'Farbe der Kategorie';
+$labels['coloringmode2'] = 'Kalenderfarbe außen, Kategoriefarbe innen';
+$labels['coloringmode3'] = 'Kategoriefarbe außen, Kalenderfarbe innen';
+$labels['afternothing'] = 'nichts unternehmen';
+$labels['aftertrash'] = 'In den Papierkorb verschieben';
+$labels['afterdelete'] = 'Nachricht löschen';
+$labels['afterflagdeleted'] = 'Als gelöscht markieren';
+$labels['aftermoveto'] = 'Verschiebe nach...';
+$labels['itipoptions'] = 'Veranstaltungseinladungen';
+$labels['afteraction'] = 'Nachdem eine Einladungs- oder Aktualisierungsnachricht verarbeitet wurde';
+$labels['weeknonone'] = 'nie';
+$labels['calendar'] = 'Kalender';
+$labels['calendars'] = 'Kalender';
+$labels['category'] = 'Kategorie';
+$labels['categories'] = 'Kategorien';
+$labels['createcalendar'] = 'Neuen Kalender erstellen';
+$labels['name'] = 'Name';
+$labels['color'] = 'Farbe';
+$labels['day'] = 'Tag';
+$labels['week'] = 'Woche';
+$labels['month'] = 'Monat';
+$labels['agenda'] = 'Agenda';
+$labels['new'] = 'Neu';
+$labels['new_event'] = 'Neuer Termin';
+$labels['edit_event'] = 'Termin bearbeiten';
+$labels['edit'] = 'Bearbeiten';
+$labels['save'] = 'Speichern';
+$labels['removelist'] = 'Von der Liste entfernen';
+$labels['cancel'] = 'Abbrechen';
+$labels['select'] = 'Auswählen';
+$labels['print'] = 'Drucken';
+$labels['printtitle'] = 'Kalender drucken';
+$labels['title'] = 'Titel';
+$labels['description'] = 'Beschreibung';
+$labels['all-day'] = 'ganztägig';
+$labels['export'] = 'Exportieren';
+$labels['exporttitle'] = 'Kalender als iCalendar exportieren';
+$labels['exportrange'] = 'Termine ab';
+$labels['exportattachments'] = 'Mit Anhängen';
+$labels['customdate'] = 'Benutzerdefiniertes Datum';
+$labels['location'] = 'Ort';
+$labels['url'] = 'Internetadresse';
+$labels['date'] = 'Datum';
+$labels['start'] = 'Beginn';
+$labels['starttime'] = 'Startzeit';
+$labels['end'] = 'Ende';
+$labels['endtime'] = 'Endzeit';
+$labels['repeat'] = 'Wiederholung';
+$labels['selectdate'] = 'Datum auswählen';
+$labels['freebusy'] = 'Mich anzeigen als';
+$labels['free'] = 'Frei';
+$labels['busy'] = 'Gebucht';
+$labels['outofoffice'] = 'Abwesend';
+$labels['tentative'] = 'Mit Vorbehalt';
+$labels['mystatus'] = 'Mein Status';
+$labels['status'] = 'Status';
+$labels['status-confirmed'] = 'Bestätigt';
+$labels['status-cancelled'] = 'Abgesagt';
+$labels['status-tentative'] = 'Mit Vorbehalt';
+$labels['priority'] = 'Priorität';
+$labels['sensitivity'] = 'Sichtbarkeit';
+$labels['public'] = 'öffentlich';
+$labels['private'] = 'privat';
+$labels['confidential'] = 'vertraulich';
+$labels['links'] = 'Referenz';
+$labels['alarms'] = 'Erinnerung';
+$labels['comment'] = 'Kommentar';
+$labels['created'] = 'Erstellt';
+$labels['changed'] = 'Geändert';
+$labels['unknown'] = 'Unbekannt';
+$labels['eventoptions'] = 'Optionen';
+$labels['generated'] = 'erstellt am';
+$labels['eventhistory'] = 'Historie';
+$labels['removelink'] = 'E-Mail-Referenz entfernen';
+$labels['printdescriptions'] = 'Beschreibung drucken';
+$labels['parentcalendar'] = 'Erstellen in';
+$labels['searchearlierdates'] = '« Frühere Termine suchen';
+$labels['searchlaterdates'] = 'Spätere Termine suchen »';
+$labels['laterevents'] = 'Später';
+$labels['andnmore'] = '$nr weitere …';
+$labels['togglerole'] = 'Zum Ändern der Rolle klicken';
+$labels['createfrommail'] = 'Als Termin speichern';
+$labels['importevents'] = 'Termine importieren';
+$labels['importrange'] = 'Termine ab';
+$labels['onemonthback'] = '1 Monat zurück';
+$labels['nmonthsback'] = '$nr Monate zurück';
+$labels['showurl'] = 'URL anzeigen';
+$labels['showurldescription'] = 'Über die folgende Adresse können Sie mit einem beliebigen Kalenderprogramm Ihren Kalender abrufen (nur lesend), sofern dieses das iCal-Format unterstützt.';
+$labels['caldavurldescription'] = 'Diese Adresse in einen <a href="http://en.wikipedia.org/wiki/CalDAV" target="_blank">CalDAV</a>-Klienten (z.B. Evolution oder Mozilla Thunderbird) kopieren, um den Kalender in Gänze mit einem mobilen Gerät zu synchronisieren.';
+$labels['findcalendars'] = 'Kalender finden …';
+$labels['searchterms'] = 'Suchbegriffe';
+$labels['calsearchresults'] = 'Verfügbare Kalender';
+$labels['calendarsubscribe'] = 'Permanent anzeigen';
+$labels['nocalendarsfound'] = 'Keine Kalender gefunden';
+$labels['nrcalendarsfound'] = '$nr Kalender gefunden';
+$labels['quickview'] = 'Nur diesen Kalender anzeigen';
+$labels['invitationspending'] = 'Ausstehende Einladungen';
+$labels['invitationsdeclined'] = 'Abgelehnte Einladungen';
+$labels['changepartstat'] = 'Teilnehmerstatus ändern';
+$labels['rsvpcomment'] = 'Einladungstext';
+$labels['listrange'] = 'Angezeigter Bereich:';
+$labels['listsections'] = 'Unterteilung:';
+$labels['smartsections'] = 'Intelligent';
+$labels['until'] = 'bis';
+$labels['today'] = 'Heute';
+$labels['tomorrow'] = 'Morgen';
+$labels['thisweek'] = 'Diese Woche';
+$labels['nextweek'] = 'Nächste Woche';
+$labels['prevweek'] = 'Vorige Woche';
+$labels['thismonth'] = 'Diesen Monat';
+$labels['nextmonth'] = 'Nächsten Monat';
+$labels['weekofyear'] = 'Woche';
+$labels['pastevents'] = 'Vergangene';
+$labels['futureevents'] = 'Zukünftige';
+$labels['showalarms'] = 'Erinnerungen anzeigen';
+$labels['defaultalarmtype'] = 'Standard-Erinnerungseinstellung';
+$labels['defaultalarmoffset'] = 'Standard-Erinnerungszeit';
+$labels['attendee'] = 'Teilnehmer';
+$labels['role'] = 'Rolle';
+$labels['availability'] = 'Verfüg.';
+$labels['confirmstate'] = 'Status';
+$labels['addattendee'] = 'Hinzufügen';
+$labels['roleorganizer'] = 'Organisator';
+$labels['rolerequired'] = 'Erforderlich';
+$labels['roleoptional'] = 'Optional';
+$labels['rolechair'] = 'Vorsitz';
+$labels['rolenonparticipant'] = 'Abwesend';
+$labels['cutypeindividual'] = 'Person';
+$labels['cutypegroup'] = 'Gruppe';
+$labels['cutyperesource'] = 'Ressource';
+$labels['cutyperoom'] = 'Raum';
+$labels['availfree'] = 'Frei';
+$labels['availbusy'] = 'Gebucht';
+$labels['availunknown'] = 'Unbekannt';
+$labels['availtentative'] = 'Mit Vorbehalt';
+$labels['availoutofoffice'] = 'Abwesend';
+$labels['scheduletime'] = 'Verfügbarkeit anzeigen';
+$labels['sendinvitations'] = 'Einladungen versenden';
+$labels['sendnotifications'] = 'Teilnehmer über die Änderungen informieren';
+$labels['sendcancellation'] = 'Teilnehmer über die Terminabsage informieren';
+$labels['onlyworkinghours'] = 'Verfügbarkeit innerhalb meiner Arbeitszeiten suchen';
+$labels['reqallattendees'] = 'Erforderliche/alle Teilnehmer';
+$labels['prevslot'] = 'Vorheriger Vorschlag';
+$labels['nextslot'] = 'Nächster Vorschlag';
+$labels['suggestedslot'] = 'Empfohlener Slot';
+$labels['noslotfound'] = 'Es konnten keine freien Zeiten gefunden werden';
+$labels['invitationsubject'] = 'Sie wurden zu »$title« eingeladen';
+$labels['invitationmailbody'] = "*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees\n\n\$description\n\nIm Anhang finden Sie eine iCalendar-Datei mit allen Details des Termins. Diese können Sie in Ihre Kalenderanwendung importieren.";
+$labels['invitationattendlinks'] = "Falls Ihr E-Mail-Programm keine iTip-Anfragen unterstützt, können Sie den folgenden Link verwenden, um den Termin zu bestätigen oder abzulehnen:\n\$url";
+$labels['eventupdatesubject'] = '»$title« wurde aktualisiert';
+$labels['eventupdatesubjectempty'] = 'Termin wurde aktualisiert';
+$labels['eventupdatemailbody'] = "*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees\n\nIm Anhang finden Sie eine iCalendar-Datei mit den aktualisiereten Termindaten. Diese können Sie in Ihre Kalenderanwendung importieren.";
+$labels['eventcancelsubject'] = '»$title« wurde abgesagt';
+$labels['eventcancelmailbody'] = "*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees\n\nDer Termin wurde von \$organizer abgesagt.\n\nIm Anhang finden Sie eine iCalendar-Datei mit den Termindaten.";
+$labels['itipobjectnotfound'] = 'Der Termin auf den sich diese Nachricht bezieht, wurde in Ihrem Kalender nicht gefunden.';
+$labels['itipmailbodyaccepted'] = "\$sender hat die Einladung zum folgenden Termin angenommen:\n\n*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees";
+$labels['itipmailbodytentative'] = "\$sender hat die Einladung mit Vorbehalt zum folgenden Termin angenommen:\n\n*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees";
+$labels['itipmailbodydeclined'] = "\$sender hat die Einladung zum folgenden Termin abgelehnt:\n\n*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees";
+$labels['itipmailbodycancel'] = "\$sender hat Ihre Teilnahme bei der folgenden Veranstaltung zurückgewiesen:\n\n*\$title*\n\nWann: \$date";
+$labels['itipmailbodydelegated'] = "\$sender hat die Teilnahme an folgendem Event delegiert:\n\n*\$title*\n\nWhen: \$date";
+$labels['itipmailbodydelegatedto'] = "\$sender hat die Teilnahme an folgendem Event an Sie delegiert:\n\n*\$title*\n\nWann: \$date";
+$labels['itipdeclineevent'] = 'Möchten Sie die Einladung zu diesem Termin ablehnen?';
+$labels['declinedeleteconfirm'] = 'Soll der abgelehnte Termin zusätzlich aus dem Kalender gelöscht werden?';
+$labels['itipcomment'] = 'Kommentar zur Einladungs-/Benachrichtigungsnachricht';
+$labels['itipcommenttitle'] = 'Dieser Kommentar wird an die Einladungs-/Benachrichtigungsnachricht angehängt, die an die Teilnehmer verschickt wird';
+$labels['notanattendee'] = 'Sie sind nicht in der Liste der Teilnehmer aufgeführt';
+$labels['eventcancelled'] = 'Der Termin wurde vom Organisator abgesagt';
+$labels['saveincalendar'] = 'speichern in';
+$labels['updatemycopy'] = 'In meinem Kalender aktualisieren';
+$labels['savetocalendar'] = 'In Kalender übernehmen';
+$labels['openpreview'] = 'Kalender überprüfen';
+$labels['noearlierevents'] = 'Keine früheren Ereignisse';
+$labels['nolaterevents'] = 'Keine späteren Ereignisse';
+$labels['resource'] = 'Ressource';
+$labels['addresource'] = 'Ressource buchen';
+$labels['findresources'] = 'Ressourcen finden';
+$labels['resourcedetails'] = 'Details';
+$labels['resourceavailability'] = 'Verfügbarkeit';
+$labels['resourceowner'] = 'Eigentümer';
+$labels['resourceadded'] = 'Diese Ressource wurde Ihrem Termin hinzugefügt';
+$labels['tabsummary'] = 'Übersicht';
+$labels['tabrecurrence'] = 'Wiederholung';
+$labels['tabattendees'] = 'Teilnehmer';
+$labels['tabresources'] = 'Ressourcen';
+$labels['tabattachments'] = 'Anhänge';
+$labels['tabsharing'] = 'Freigabe';
+$labels['deleteobjectconfirm'] = 'Möchten Sie diesen Termin wirklich löschen?';
+$labels['deleteventconfirm'] = 'Möchten Sie diesen Termin wirklich löschen?';
+$labels['deletecalendarconfirm'] = 'Möchten Sie diesen Kalender mit allen Terminen wirklich löschen?';
+$labels['deletecalendarconfirmrecursive'] = 'Soll dieser Kalender wirklich mit allen Terminen und Unterkalendern gelöscht werden?';
+$labels['savingdata'] = 'Daten werden gespeichert …';
+$labels['errorsaving'] = 'Fehler beim Speichern.';
+$labels['operationfailed'] = 'Die Aktion ist fehlgeschlagen.';
+$labels['invalideventdates'] = 'Ungültige Daten eingegeben! Bitte überprüfen Sie die Eingaben.';
+$labels['invalidcalendarproperties'] = 'Ungültige Kalenderinformationen! Bitte geben Sie einen Namen ein.';
+$labels['searchnoresults'] = 'Keine Termine in den gewählten Kalendern gefunden.';
+$labels['successremoval'] = 'Der Termin wurde erfolgreich gelöscht.';
+$labels['successrestore'] = 'Der Termin wurde erfolgreich wieder hergestellt.';
+$labels['errornotifying'] = 'Benachrichtigung an die Teilnehmer konnten nicht gesendet werden';
+$labels['errorimportingevent'] = 'Fehler beim Importieren';
+$labels['importwarningexists'] = 'Eine Kopie dieses Termins existiert bereits in Ihrem Kalender.';
+$labels['newerversionexists'] = 'Eine neuere Version dieses Termins exisitert bereits! Import abgebrochen.';
+$labels['nowritecalendarfound'] = 'Kein Kalender zum Speichern gefunden';
+$labels['importedsuccessfully'] = 'Der Termin wurde erfolgreich in »$calendar« gespeichert';
+$labels['updatedsuccessfully'] = 'Der Termin wurde erfolgreich in »$calendar« geändert';
+$labels['attendeupdateesuccess'] = 'Teilnehmerstatus erfolgreich aktualisiert';
+$labels['itipsendsuccess'] = 'Einladung an Teilnehmer versendet.';
+$labels['itipresponseerror'] = 'Die Antwort auf diese Einladung konnte nicht versendet werden';
+$labels['itipinvalidrequest'] = 'Diese Einladung ist nicht mehr gültig.';
+$labels['sentresponseto'] = 'Antwort auf diese Einladung erfolgreich an $mailto gesendet';
+$labels['localchangeswarning'] = 'Die auszuführenden Änderungen werden sich nur auf den persönlichen Kalender auswirken und nicht an den Organisator des Termins weitergeleitet.';
+$labels['importsuccess'] = 'Es wurden $nr Termine erfolgreich importiert';
+$labels['importnone'] = 'Keine Termine zum Importieren gefunden';
+$labels['importerror'] = 'Fehler beim Importieren';
+$labels['aclnorights'] = 'Der Zugriff auf diesen Kalender erfordert Administrator-Rechte.';
+$labels['changeeventconfirm'] = 'Termin ändern';
+$labels['removeeventconfirm'] = 'Termin löschen';
+$labels['changerecurringeventwarning'] = 'Dies ist eine Terminreihe. Möchten Sie nur den aktuellen, diesen und alle zukünftigen oder alle Termine bearbeiten oder die Änderungen als neuen Termin speichern?';
+$labels['removerecurringeventwarning'] = 'Dies ist ein wiederkehrender Termin. Wollen Sie nur diesen Termin bearbeiten oder alle zukünftigen Vorkommen? Alternativ können auch alle Vorkommen bearbeitet werden.';
+$labels['removerecurringallonly'] = 'Dieses ist ein wiederkehrender Termin. Als ein Teilnehmer können Sie nur den gesamten Termin inklusive aller Wiederholungen löschen.';
+$labels['currentevent'] = 'Aktuellen';
+$labels['futurevents'] = 'Zukünftige';
+$labels['allevents'] = 'Alle';
+$labels['saveasnew'] = 'Als neu speichern';
+$labels['birthdays'] = 'Geburtstage';
+$labels['birthdayscalendar'] = 'Geburtstagskalender';
+$labels['displaybirthdayscalendar'] = 'Geburtstagskalender anzeigen';
+$labels['birthdayscalendarsources'] = 'Für diese Adressbücher';
+$labels['birthdayeventtitle'] = '$names Geburtstag';
+$labels['birthdayage'] = 'Alter $age';
+$labels['objectchangelog'] = 'Änderungsverlauf';
+$labels['objectdiff'] = 'Änderungen aus $rev1 nach $rev2';
+$labels['objectnotfound'] = 'Termindaten sind leider nicht vergübar';
+$labels['objectchangelognotavailable'] = 'Änderungshistorie ist nicht verfügbar für diesen Termin';
+$labels['objectdiffnotavailable'] = 'Vergleich für die gewählten Versionen nicht möglich';
+$labels['revisionrestoreconfirm'] = 'Wollen Sie wirklich die Version $rev dieses Termins wiederherstellen? Diese Aktion wird die aktuelle Kopie mit der älteren Version ersetzen.';
+$labels['objectrestoresuccess'] = 'Revision $rev erfolgreich wiederhergestellt';
+$labels['objectrestoreerror'] = 'Fehler beim Wiederherstellen der alten Revision';
+$labels['arialabelminical'] = 'Kalender Datumswahl';
+$labels['arialabelcalendarview'] = 'Kalender Ansicht';
+$labels['arialabelsearchform'] = 'Suchformular für Termine';
+$labels['arialabelquicksearchbox'] = 'Sucheingabe für Termine';
+$labels['arialabelcalsearchform'] = 'Suchformular für Kalender';
+$labels['calendaractions'] = 'Kalenderaktionen';
+$labels['arialabeleventattendees'] = 'Teilehmerliste';
+$labels['arialabeleventresources'] = 'Liste der Terminressourcen';
+$labels['arialabelresourcesearchform'] = 'Suchformular für Ressourcen';
+$labels['arialabelresourceselection'] = 'Verfügbare Ressourcen';
+?>
diff --git a/localization/de_CH.inc b/localization/de_CH.inc
index 8fbe532..bd77a8b 100644
--- a/localization/de_CH.inc
+++ b/localization/de_CH.inc
@@ -27,12 +27,12 @@ $labels['afterflagdeleted'] = 'Als gelöscht markieren';
 $labels['aftermoveto'] = 'Verschiebe nach...';
 $labels['itipoptions'] = 'Termineinladungen';
 $labels['afteraction'] = 'Nachdem eine Einladungs- oder Update-Nachricht verarbetet wurde';
+$labels['weeknonone'] = 'nie';
 $labels['calendar'] = 'Kalender';
 $labels['calendars'] = 'Kalender';
 $labels['category'] = 'Kategorie';
 $labels['categories'] = 'Kategorien';
 $labels['createcalendar'] = 'Neuen Kalender erstellen';
-$labels['editcalendar'] = 'Kalendereigenschaften bearbeiten';
 $labels['name'] = 'Name';
 $labels['color'] = 'Farbe';
 $labels['day'] = 'Tag';
@@ -75,6 +75,7 @@ $labels['mystatus'] = 'Mein Status';
 $labels['status'] = 'Status';
 $labels['status-confirmed'] = 'Bestätigt';
 $labels['status-cancelled'] = 'Gekündigt';
+$labels['status-tentative'] = 'Mit Vorbehalt';
 $labels['priority'] = 'Priorität';
 $labels['sensitivity'] = 'Sichtbarkeit';
 $labels['public'] = 'öffentlich';
@@ -94,6 +95,7 @@ $labels['printdescriptions'] = 'Beschrieb drucken';
 $labels['parentcalendar'] = 'Erstellen in';
 $labels['searchearlierdates'] = '« Frühere Termine suchen';
 $labels['searchlaterdates'] = 'Spätere Termine suchen »';
+$labels['laterevents'] = 'Später';
 $labels['andnmore'] = '$nr weitere...';
 $labels['togglerole'] = 'Zum Ändern der Rolle klicken';
 $labels['createfrommail'] = 'Als Termin speichern';
@@ -151,8 +153,6 @@ $labels['availbusy'] = 'Gebucht';
 $labels['availunknown'] = 'Unbekannt';
 $labels['availtentative'] = 'Mit Vorbehalt';
 $labels['availoutofoffice'] = 'Abwesend';
-$labels['delegatedto'] = 'Delegiert an:';
-$labels['delegatedfrom'] = 'Delegiert von:';
 $labels['scheduletime'] = 'Verfügbarkeit anzeigen';
 $labels['sendinvitations'] = 'Einladungen versenden';
 $labels['sendnotifications'] = 'Teilnehmer über die Änderungen informieren';
@@ -164,7 +164,7 @@ $labels['nextslot'] = 'Nächster Vorschlag';
 $labels['suggestedslot'] = 'Empfohlener Terminplatz';
 $labels['noslotfound'] = 'Es konnten keine freien Zeiten gefunden werden';
 $labels['invitationsubject'] = 'Sie wurden zu "$title" eingeladen';
-$labels['invitationmailbody'] = "*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees\n\nIm Anhang finden Sie eine iCalendar-Datei mit allen Details des Termins. Diese können Sie in Ihre Kalenderanwendung importieren.";
+$labels['invitationmailbody'] = "*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees\n\n\$description\n\nIm Anhang finden Sie eine iCalendar-Datei mit allen Details des Termins. Diese können Sie in Ihre Kalenderanwendung importieren.";
 $labels['invitationattendlinks'] = "Falls Ihr E-Mail-Programm keine iTip-Anfragen unterstützt, können Sie den folgenden Link verwenden, um den Termin zu bestätigen oder abzulehnen:\n\$url";
 $labels['eventupdatesubject'] = '"$title" wurde aktualisiert';
 $labels['eventupdatesubjectempty'] = 'Termin wurde aktualisiert';
diff --git a/localization/de_DE.inc b/localization/de_DE.inc
index 1482f68..a62975c 100644
--- a/localization/de_DE.inc
+++ b/localization/de_DE.inc
@@ -27,12 +27,12 @@ $labels['afterflagdeleted'] = 'Als gelöscht markieren';
 $labels['aftermoveto'] = 'Verschiebe nach...';
 $labels['itipoptions'] = 'Veranstaltungseinladungen';
 $labels['afteraction'] = 'Nachdem eine Einladungs- oder Aktualisierungsnachricht verarbeitet wurde';
+$labels['weeknonone'] = 'nie';
 $labels['calendar'] = 'Kalender';
 $labels['calendars'] = 'Kalender';
 $labels['category'] = 'Kategorie';
 $labels['categories'] = 'Kategorien';
 $labels['createcalendar'] = 'Neuen Kalender erstellen';
-$labels['editcalendar'] = 'Kalendereigenschaften bearbeiten';
 $labels['name'] = 'Name';
 $labels['color'] = 'Farbe';
 $labels['day'] = 'Tag';
@@ -75,6 +75,7 @@ $labels['mystatus'] = 'Mein Status';
 $labels['status'] = 'Status';
 $labels['status-confirmed'] = 'Bestätigt';
 $labels['status-cancelled'] = 'Abgesagt';
+$labels['status-tentative'] = 'Mit Vorbehalt';
 $labels['priority'] = 'Priorität';
 $labels['sensitivity'] = 'Sichtbarkeit';
 $labels['public'] = 'öffentlich';
@@ -94,6 +95,7 @@ $labels['printdescriptions'] = 'Beschreibung drucken';
 $labels['parentcalendar'] = 'Erstellen in';
 $labels['searchearlierdates'] = '« Frühere Termine suchen';
 $labels['searchlaterdates'] = 'Spätere Termine suchen »';
+$labels['laterevents'] = 'Später';
 $labels['andnmore'] = '$nr weitere …';
 $labels['togglerole'] = 'Zum Ändern der Rolle klicken';
 $labels['createfrommail'] = 'Als Termin speichern';
@@ -151,8 +153,6 @@ $labels['availbusy'] = 'Gebucht';
 $labels['availunknown'] = 'Unbekannt';
 $labels['availtentative'] = 'Mit Vorbehalt';
 $labels['availoutofoffice'] = 'Abwesend';
-$labels['delegatedto'] = 'Delegiert an:';
-$labels['delegatedfrom'] = 'Delegiert von:';
 $labels['scheduletime'] = 'Verfügbarkeit anzeigen';
 $labels['sendinvitations'] = 'Einladungen versenden';
 $labels['sendnotifications'] = 'Teilnehmer über die Änderungen informieren';
@@ -164,20 +164,47 @@ $labels['nextslot'] = 'Nächster Vorschlag';
 $labels['suggestedslot'] = 'Empfohlener Slot';
 $labels['noslotfound'] = 'Es konnten keine freien Zeiten gefunden werden';
 $labels['invitationsubject'] = 'Sie wurden zu »$title« eingeladen';
-$labels['invitationmailbody'] = "*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees\n\nIm Anhang finden Sie eine iCalendar-Datei mit allen Details des Termins. Diese können Sie in Ihre Kalenderanwendung importieren.";
-$labels['invitationattendlinks'] = "Falls Ihr E-Mail-Programm keine iTip-Anfragen unterstützt, können Sie den folgenden Link verwenden, um den Termin zu bestätigen oder abzulehnen:\n\$url";
+$labels['invitationmailbody'] = "*$title*
+Wann: $date
+Teilnehmer: $attendees
+$description
+Im Anhang finden Sie eine iCalendar-Datei mit allen Details des Termins. Diese können Sie in Ihre Kalenderanwendung importieren.";
+$labels['invitationattendlinks'] = "Falls Ihr E-Mail-Programm keine iTip-Anfragen unterstützt, können Sie den folgenden Link verwenden, um den Termin zu bestätigen oder abzulehnen:
+$url";
 $labels['eventupdatesubject'] = '»$title« wurde aktualisiert';
 $labels['eventupdatesubjectempty'] = 'Termin wurde aktualisiert';
-$labels['eventupdatemailbody'] = "*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees\n\nIm Anhang finden Sie eine iCalendar-Datei mit den aktualisiereten Termindaten. Diese können Sie in Ihre Kalenderanwendung importieren.";
+$labels['eventupdatemailbody'] = "*$title*
+Wann: $date
+Teilnehmer: $attendees
+Im Anhang finden Sie eine iCalendar-Datei mit den aktualisiereten Termindaten. Diese können Sie in Ihre Kalenderanwendung importieren.";
 $labels['eventcancelsubject'] = '»$title« wurde abgesagt';
-$labels['eventcancelmailbody'] = "*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees\n\nDer Termin wurde von \$organizer abgesagt.\n\nIm Anhang finden Sie eine iCalendar-Datei mit den Termindaten.";
+$labels['eventcancelmailbody'] = "*$title*
+Wann: $date
+Teilnehmer: $attendees
+Der Termin wurde von $organizer abgesagt.
+Im Anhang finden Sie eine iCalendar-Datei mit den Termindaten.";
 $labels['itipobjectnotfound'] = 'Der Termin auf den sich diese Nachricht bezieht, wurde in Ihrem Kalender nicht gefunden.';
-$labels['itipmailbodyaccepted'] = "\$sender hat die Einladung zum folgenden Termin angenommen:\n\n*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees";
-$labels['itipmailbodytentative'] = "\$sender hat die Einladung mit Vorbehalt zum folgenden Termin angenommen:\n\n*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees";
-$labels['itipmailbodydeclined'] = "\$sender hat die Einladung zum folgenden Termin abgelehnt:\n\n*\$title*\n\nWann: \$date\n\nTeilnehmer: \$attendees";
-$labels['itipmailbodycancel'] = "\$sender hat Ihre Teilnahme bei der folgenden Veranstaltung zurückgewiesen:\n\n*\$title*\n\nWann: \$date";
-$labels['itipmailbodydelegated'] = "\$sender hat die Teilnahme an folgendem Event delegiert:\n\n*\$title*\n\nWhen: \$date";
-$labels['itipmailbodydelegatedto'] = "\$sender hat die Teilnahme an folgendem Event an Sie delegiert:\n\n*\$title*\n\nWann: \$date";
+$labels['itipmailbodyaccepted'] = "$sender hat die Einladung zum folgenden Termin angenommen:
+*$title*
+Wann: $date
+Teilnehmer: $attendees";
+$labels['itipmailbodytentative'] = "$sender hat die Einladung mit Vorbehalt zum folgenden Termin angenommen:
+*$title*
+Wann: $date
+Teilnehmer: $attendees";
+$labels['itipmailbodydeclined'] = "$sender hat die Einladung zum folgenden Termin abgelehnt:
+*$title*
+Wann: $date
+Teilnehmer: $attendees";
+$labels['itipmailbodycancel'] = "$sender hat Ihre Teilnahme bei der folgenden Veranstaltung zurückgewiesen:
+*$title*
+Wann: $date";
+$labels['itipmailbodydelegated'] = "$sender hat die Teilnahme an folgendem Event delegiert:
+*$title*
+When: $date";
+$labels['itipmailbodydelegatedto'] = "$sender hat die Teilnahme an folgendem Event an Sie delegiert:
+*$title*
+Wann: $date";
 $labels['itipdeclineevent'] = 'Möchten Sie die Einladung zu diesem Termin ablehnen?';
 $labels['declinedeleteconfirm'] = 'Soll der abgelehnte Termin zusätzlich aus dem Kalender gelöscht werden?';
 $labels['itipcomment'] = 'Kommentar zur Einladungs-/Benachrichtigungsnachricht';
diff --git a/localization/el.inc b/localization/el.inc
index aa3c1e4..4ddc399 100644
--- a/localization/el.inc
+++ b/localization/el.inc
@@ -8,6 +8,7 @@
  */
 $labels['default_view'] = 'Προεπιλεγμένη προβολή';
 $labels['time_format'] = 'Μορφή ώρας';
+$labels['first_day'] = 'Πρώτη ημέρα της εβδομάδας';
 $labels['workinghours'] = 'Ώρες εργασίας';
 $labels['add_category'] = 'Προσθήκη κατηγορίας';
 $labels['remove_category'] = 'Αφαίρεση κατηγορίας';
@@ -25,7 +26,6 @@ $labels['calendars'] = 'Ημερολόγια';
 $labels['category'] = 'Κατηγορία';
 $labels['categories'] = 'Κατηγορίες';
 $labels['createcalendar'] = 'Δημιουργία νέου ημερολογίου';
-$labels['editcalendar'] = 'Επεξεργασία ιδιοτήτων ημερολογίου';
 $labels['name'] = 'Όνομα';
 $labels['color'] = 'Χρώμα';
 $labels['day'] = 'Ημέρα';
diff --git a/localization/en_US.inc b/localization/en_US.inc
index a640c65..0f97d56 100644
--- a/localization/en_US.inc
+++ b/localization/en_US.inc
@@ -32,14 +32,20 @@ $labels['afterflagdeleted'] = 'Flag as deleted';
 $labels['aftermoveto'] = 'Move to...';
 $labels['itipoptions'] = 'Event Invitations';
 $labels['afteraction'] = 'After an invitation or update message is processed';
+$labels['showweekno'] = 'Display week numbers';
+$labels['weeknonone'] = 'never';
+$labels['weeknodatepicker'] = 'in datepicker only';
+$labels['weeknoall'] = 'in datepicker and calendar view';
 
 // calendar
 $labels['calendar'] = 'Calendar';
 $labels['calendars'] = 'Calendars';
 $labels['category'] = 'Category';
 $labels['categories'] = 'Categories';
+$labels['addcalendar'] = 'Add calendar';
 $labels['createcalendar'] = 'Create new calendar';
-$labels['editcalendar'] = 'Edit calendar properties';
+$labels['editcalendar'] = 'Edit/Share calendar';
+$labels['deletecalendar'] = 'Delete calendar';
 $labels['name'] = 'Name';
 $labels['color'] = 'Color';
 $labels['day'] = 'Day';
@@ -102,6 +108,8 @@ $labels['printdescriptions'] = 'Print descriptions';
 $labels['parentcalendar'] = 'Insert inside';
 $labels['searchearlierdates'] = '« Search for earlier events';
 $labels['searchlaterdates'] = 'Search for later events »';
+$labels['earlierevents'] = 'Earlier';
+$labels['laterevents'] = 'Later';
 $labels['andnmore'] = '$nr more...';
 $labels['togglerole'] = 'Click to toggle role';
 $labels['createfrommail'] = 'Save as event';
@@ -116,6 +124,7 @@ $labels['showfburl'] = 'Show free-busy URL';
 $labels['fburldescription'] = 'Use the following address to access Free-Busy information from other applications. You can copy and paste this into any calendar software that supports free-busy information in iCal format. No authentication is required for this URL.';
 $labels['findcalendars'] = 'Find calendars...';
 $labels['searchterms'] = 'Search terms';
+$labels['findevents'] = 'Find events';
 $labels['calsearchresults'] = 'Available Calendars';
 $labels['calendarsubscribe'] = 'List permanently';
 $labels['nocalendarsfound'] = 'No calendars found';
@@ -126,6 +135,7 @@ $labels['invitationsdeclined'] = 'Declined invitations';
 $labels['changepartstat'] = 'Change participant status';
 $labels['rsvpcomment'] = 'Invitation text';
 $labels['eventstartsync'] = 'Move the event start date to the first occurrence';
+$labels['weekshort'] = 'Wk';
 
 // agenda view
 $labels['listrange'] = 'Range to display:';
@@ -179,7 +189,7 @@ $labels['nextslot'] = 'Next Slot';
 $labels['suggestedslot'] = 'Suggested Slot';
 $labels['noslotfound'] = 'Unable to find a free time slot';
 $labels['invitationsubject'] = 'You\'ve been invited to "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nWhen: \$date\n\nInvitees: \$attendees\n\nPlease find attached an iCalendar file with all the event details which you can import to your calendar application.";
+$labels['invitationmailbody'] = "*\$title*\n\nWhen: \$date\n\nInvitees: \$attendees\n\n\$description\n\nPlease find attached an iCalendar file with all the event details which you can import to your calendar application.";
 $labels['invitationattendlinks'] = "In case your email client doesn't support iTip requests you can use the following link to either accept or decline this invitation:\n\$url";
 $labels['eventupdatesubject'] = '"$title" has been updated';
 $labels['eventupdatesubjectempty'] = 'An event that concerns you has been updated';
@@ -210,6 +220,7 @@ $labels['savetocalendar'] = 'Save to calendar';
 $labels['openpreview'] = 'Check Calendar';
 $labels['noearlierevents'] = 'No earlier events';
 $labels['nolaterevents'] = 'No later events';
+$labels['legend'] = 'Legend';
 
 // resources
 $labels['resource'] = 'Resource';
@@ -217,6 +228,7 @@ $labels['addresource'] = 'Book resource';
 $labels['findresources'] = 'Find resources';
 $labels['resourcedetails'] = 'Details';
 $labels['resourceavailability'] = 'Availability';
+$labels['resourceprops'] = 'Resource properties';
 $labels['resourceowner'] = 'Owner';
 $labels['resourceadded'] = 'The resource was added to your event';
 
@@ -237,6 +249,7 @@ $labels['savingdata'] = 'Saving data...';
 $labels['errorsaving'] = 'Failed to save changes.';
 $labels['operationfailed'] = 'The requested operation failed.';
 $labels['invalideventdates'] = 'Invalid dates entered! Please check your input.';
+$labels['emptyeventtitle'] = 'Event summary cannot be empty.';
 $labels['invalidcalendarproperties'] = 'Invalid calendar properties! Please set a valid name.';
 $labels['searchnoresults'] = 'No events found in the selected calendars.';
 $labels['successremoval'] = 'The event has been deleted successfully.';
@@ -249,6 +262,7 @@ $labels['nowritecalendarfound'] = 'No calendar found to save the event';
 $labels['importedsuccessfully'] = 'The event was successfully added to \'$calendar\'';
 $labels['updatedsuccessfully'] = 'The event was successfully updated in \'$calendar\'';
 $labels['attendeupdateesuccess'] = 'Successfully updated the participant\'s status';
+$labels['errorunknownattendee'] = 'Failed to find the participant information.';
 $labels['itipsendsuccess'] = 'Invitation sent to participants.';
 $labels['itipresponseerror'] = 'Failed to send the response to this event invitation';
 $labels['itipinvalidrequest'] = 'This invitation is no longer valid';
@@ -258,6 +272,7 @@ $labels['importsuccess'] = 'Successfully imported $nr events';
 $labels['importnone'] = 'No events found to be imported';
 $labels['importerror'] = 'An error occured while importing';
 $labels['aclnorights'] = 'You do not have administrator rights on this calendar.';
+$labels['importtext'] = 'You can upload events in <a href="https://wikipedia.org/wiki/ICalendar">iCalendar</a> format (.ics).';
 
 $labels['changeeventconfirm'] = 'Change event';
 $labels['removeeventconfirm'] = 'Delete event';
@@ -288,7 +303,6 @@ $labels['revisionrestoreconfirm'] = 'Do you really want to restore revision $rev
 $labels['objectrestoresuccess'] = 'Revision $rev successfully restored';
 $labels['objectrestoreerror'] = 'Failed to restore the old revision';
 
-
 // (hidden) titles and labels for accessibility annotations
 $labels['arialabelminical'] = 'Calendar date selection';
 $labels['arialabelcalendarview'] = 'Calendar view';
@@ -296,9 +310,11 @@ $labels['arialabelsearchform'] = 'Event search form';
 $labels['arialabelquicksearchbox'] = 'Event search input';
 $labels['arialabelcalsearchform'] = 'Calendars search form';
 $labels['calendaractions'] = 'Calendar actions';
+$labels['calendarprops'] = 'Calendar properties';
 $labels['arialabeleventattendees'] = 'Event participants list';
 $labels['arialabeleventresources'] = 'Event resources list';
 $labels['arialabelresourcesearchform'] = 'Resources search form';
 $labels['arialabelresourceselection'] = 'Available resources';
+$labels['arialabeleventform'] = 'Event editing form';
 
 ?>
diff --git a/localization/es_AR.inc b/localization/es_AR.inc
index 33e3950..063b9cf 100644
--- a/localization/es_AR.inc
+++ b/localization/es_AR.inc
@@ -27,12 +27,13 @@ $labels['afterflagdeleted'] = 'Marcar como eliminado';
 $labels['aftermoveto'] = 'Mover a...';
 $labels['itipoptions'] = 'Invitaciones del evento';
 $labels['afteraction'] = 'Luego que una invitación o actualización de mensaje es procesado';
+$labels['weeknonone'] = 'nunca';
 $labels['calendar'] = 'Calendario';
 $labels['calendars'] = 'Calendarios';
 $labels['category'] = 'Categoría';
 $labels['categories'] = 'Categorías';
+$labels['addcalendar'] = 'Agregar calendario';
 $labels['createcalendar'] = 'Crear nuevo calendario';
-$labels['editcalendar'] = 'Editar propiedades del calendario';
 $labels['name'] = 'Nombre';
 $labels['color'] = 'Color';
 $labels['day'] = 'Día';
@@ -75,6 +76,7 @@ $labels['mystatus'] = 'Mi estado';
 $labels['status'] = 'Estado';
 $labels['status-confirmed'] = 'Confirmado';
 $labels['status-cancelled'] = 'Cancelado';
+$labels['status-tentative'] = 'Tentativo';
 $labels['priority'] = 'Prioridad';
 $labels['sensitivity'] = 'Privacidad';
 $labels['public'] = 'público';
@@ -94,6 +96,8 @@ $labels['printdescriptions'] = 'Imprimir descripciones';
 $labels['parentcalendar'] = 'Insertar dentro';
 $labels['searchearlierdates'] = '« Buscar eventos anteriores';
 $labels['searchlaterdates'] = 'Buscar eventos posteriores »';
+$labels['earlierevents'] = 'Anteriormente';
+$labels['laterevents'] = 'Luego';
 $labels['andnmore'] = '$nr más...';
 $labels['togglerole'] = 'Click para cambiar rol';
 $labels['createfrommail'] = 'Guardar como evento';
@@ -104,8 +108,11 @@ $labels['nmonthsback'] = '$nr meses atrás';
 $labels['showurl'] = 'Mostrar URL del calendario';
 $labels['showurldescription'] = 'Use la siguiente direccion para acceder (sólo lectura) a su calendario desde otras aplicaciones. Puede copiar y pegar esto dentro de cualquier software de calendario que soporte el formato iCal.';
 $labels['caldavurldescription'] = 'Copie esta direccion a su aplicación cliente <a href="http://en.wikipedia.org/wiki/CalDAV" target="_blank">CalDAV</a> (por ejemplo, Evolution o Mozilla Thunderbird) para sincronizar completamente este calendario específico con su ordenador o dispositivo móvil.';
+$labels['showfburl'] = 'Mostrar URL libre-ocupado';
+$labels['fburldescription'] = 'Use la siguiente dirección para acceder a la información Libre-Ocupado desde otras aplicaciones. Puede copiar y pegar esto dentro de cualquier software que soporte información libre-ocupado en el formato iCal. No se requiere autenticación para esta URL.';
 $labels['findcalendars'] = 'Encontrar calendarios...';
 $labels['searchterms'] = 'Buscar términos';
+$labels['findevents'] = 'Encontrar eventos';
 $labels['calsearchresults'] = 'Calendarios disponibles';
 $labels['calendarsubscribe'] = 'Listar permanentemente';
 $labels['nocalendarsfound'] = 'No se encontraron calendarios';
@@ -115,6 +122,7 @@ $labels['invitationspending'] = 'Invitaciones pendientes';
 $labels['invitationsdeclined'] = 'Invitaciones rechazadas';
 $labels['changepartstat'] = 'Cambiar el estado del participante';
 $labels['rsvpcomment'] = 'Texto de invitación';
+$labels['eventstartsync'] = 'Mover la fecha de inicio del evento a la primera ocurrencia';
 $labels['listrange'] = 'Rango a mostrar:';
 $labels['listsections'] = 'Dividir en:';
 $labels['smartsections'] = 'Secciones inteligentes';
@@ -151,8 +159,6 @@ $labels['availbusy'] = 'Ocupado';
 $labels['availunknown'] = 'Desconocido';
 $labels['availtentative'] = 'Tentativo';
 $labels['availoutofoffice'] = 'Fuera de la oficina';
-$labels['delegatedto'] = 'Delegado a:';
-$labels['delegatedfrom'] = 'Delegado de:';
 $labels['scheduletime'] = 'Buscar disponibilidad';
 $labels['sendinvitations'] = 'Enviar invitaciones';
 $labels['sendnotifications'] = 'Notificar a los participantes sobre las modificaciones';
@@ -164,7 +170,7 @@ $labels['nextslot'] = 'Espacio siguiente';
 $labels['suggestedslot'] = 'Espacio sugerido';
 $labels['noslotfound'] = 'Imposible encontrar un espacio libre';
 $labels['invitationsubject'] = 'Ha sido invitado a "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nCuándo: \$date\n\nInvitados: \$attendees\n\nEncontrará adjunto un archivo iCalendar con todos los detalles del evento, el cual puede importar a su aplicación de calendario.";
+$labels['invitationmailbody'] = "*\$title*\n\nCuándo: \$date\n\nInvitados: \$attendees\n\n\$description\n\nEncontrará adjunto un archivo iCalendar con todos los detalles del evento, el cual puede importar a su aplicación de calendario.";
 $labels['invitationattendlinks'] = "En caso que su cliente de correo electrónico no soporte peticiones iTip puede usar el siguiente link para aceptar o declinar esta invitación:\n\$url";
 $labels['eventupdatesubject'] = '"$title" ha sido actualizado';
 $labels['eventupdatesubjectempty'] = 'Un evento que le interesa ha sido actualizado';
@@ -190,11 +196,13 @@ $labels['savetocalendar'] = 'Guardar en el calendario';
 $labels['openpreview'] = 'Comprobar Calendario';
 $labels['noearlierevents'] = 'No hay eventos anteriores';
 $labels['nolaterevents'] = 'No hay eventos posteriores';
+$labels['legend'] = 'Leyenda';
 $labels['resource'] = 'Recurso';
 $labels['addresource'] = 'Agendar recurso';
 $labels['findresources'] = 'Encontrar recursos';
 $labels['resourcedetails'] = 'Detalles';
 $labels['resourceavailability'] = 'Disponibilidad';
+$labels['resourceprops'] = 'Propiedades del recurso';
 $labels['resourceowner'] = 'Propietario';
 $labels['resourceadded'] = 'El recurso fue agregado a su evento';
 $labels['tabsummary'] = 'Sumario';
@@ -223,6 +231,7 @@ $labels['nowritecalendarfound'] = 'No hay calendarios para guardar el evento.';
 $labels['importedsuccessfully'] = 'El evento fue guardado en \'$calendar\' exitosamente';
 $labels['updatedsuccessfully'] = 'El evento fue actualizado exitosamente en \'$calendar\'';
 $labels['attendeupdateesuccess'] = 'Se actualizaron los estados de los participantes exitosamente';
+$labels['errorunknownattendee'] = 'Fallo al encontrar la información de los participantes.';
 $labels['itipsendsuccess'] = 'Invitaciones enviadas a los participantes.';
 $labels['itipresponseerror'] = 'Fallo enviando la respuesta a la invitación de este evento';
 $labels['itipinvalidrequest'] = 'Esta invitación no es válida';
@@ -232,6 +241,7 @@ $labels['importsuccess'] = 'Importados $nr eventos exitosamente';
 $labels['importnone'] = 'No se importaron eventos';
 $labels['importerror'] = 'Fallo al importar';
 $labels['aclnorights'] = 'No tiene permisos de administrador en este calendario.';
+$labels['importtext'] = 'Puede subir eventos en formato <a href="https://wikipedia.org/wiki/ICalendar">iCalendar</a> (.ics)';
 $labels['changeeventconfirm'] = 'Cambiar evento';
 $labels['removeeventconfirm'] = 'Eliminar evento';
 $labels['changerecurringeventwarning'] = 'Este es un evento recurrente. ¿Desea editar solo el evento actual, este y las ocurrencias futuras, todas las ocurrencias o guardarlo como un evento nuevo?';
@@ -241,6 +251,7 @@ $labels['currentevent'] = 'Actual';
 $labels['futurevents'] = 'Futuro';
 $labels['allevents'] = 'Todos';
 $labels['saveasnew'] = 'Guardar como nuevo';
+$labels['recurrenceerror'] = 'Imposible de resolver la regla de recurrencia para la fecha de inicio especificada.';
 $labels['birthdays'] = 'Cumpleaños';
 $labels['birthdayscalendar'] = 'Calendario de cumpleaños';
 $labels['displaybirthdayscalendar'] = 'Mostrar calendario de cumpleaños';
@@ -261,8 +272,10 @@ $labels['arialabelsearchform'] = 'Formulario de búsqueda de evento';
 $labels['arialabelquicksearchbox'] = 'Entrada de búsqueda de evento';
 $labels['arialabelcalsearchform'] = 'Formulario de búsqueda de calendario';
 $labels['calendaractions'] = 'Acciones del calendario';
+$labels['calendarprops'] = 'Propiedades del calendario';
 $labels['arialabeleventattendees'] = 'Lista de participantes del evento';
 $labels['arialabeleventresources'] = 'Lista de recursos del evento';
 $labels['arialabelresourcesearchform'] = 'Formulario de búsqueda de recursos';
 $labels['arialabelresourceselection'] = 'Recursos disponibles';
+$labels['arialabeleventform'] = 'Formulario de edición de evento';
 ?>
diff --git a/localization/es_ES.inc b/localization/es_ES.inc
index 1059c2c..edab6d2 100644
--- a/localization/es_ES.inc
+++ b/localization/es_ES.inc
@@ -27,12 +27,12 @@ $labels['afterflagdeleted'] = 'Marcar como eliminado';
 $labels['aftermoveto'] = 'Mover a...';
 $labels['itipoptions'] = 'Invitaciones para el evento';
 $labels['afteraction'] = 'Se procesa después de un mensaje de invitación o actualización';
+$labels['weeknonone'] = 'never';
 $labels['calendar'] = 'Calendario';
 $labels['calendars'] = 'Calendarios';
 $labels['category'] = 'Categoría';
 $labels['categories'] = 'Categorías';
 $labels['createcalendar'] = 'Crear nuevo calendario';
-$labels['editcalendar'] = 'Editar propiedades del calendario';
 $labels['name'] = 'Nombre';
 $labels['color'] = 'Color';
 $labels['day'] = 'Día';
@@ -75,6 +75,7 @@ $labels['mystatus'] = 'Mi estado';
 $labels['status'] = 'Estado';
 $labels['status-confirmed'] = 'Confirmado';
 $labels['status-cancelled'] = 'Cancelado';
+$labels['status-tentative'] = 'Provisional';
 $labels['priority'] = 'Prioridad';
 $labels['sensitivity'] = 'Privacidad';
 $labels['public'] = 'Pública';
@@ -94,6 +95,7 @@ $labels['printdescriptions'] = 'Imprimir descripción ';
 $labels['parentcalendar'] = 'Inserte en el interior';
 $labels['searchearlierdates'] = '« Búsqueda de eventos anteriores';
 $labels['searchlaterdates'] = 'Búsqueda de eventos posteriores  »';
+$labels['laterevents'] = 'Luego';
 $labels['andnmore'] = '$nr más...';
 $labels['togglerole'] = 'Haga clic para cambiar el rol';
 $labels['createfrommail'] = 'Guardar como evento';
@@ -151,8 +153,6 @@ $labels['availbusy'] = 'Ocupado';
 $labels['availunknown'] = 'Desconocido';
 $labels['availtentative'] = 'Provisional';
 $labels['availoutofoffice'] = 'Fuera de la oficina';
-$labels['delegatedto'] = 'Delegar a: ';
-$labels['delegatedfrom'] = 'Delegado de:';
 $labels['scheduletime'] = 'Buscar disponibilidad';
 $labels['sendinvitations'] = 'Enviar invitaciones';
 $labels['sendnotifications'] = 'Notificar a los participantes acerca de las modificaciones';
@@ -164,7 +164,6 @@ $labels['nextslot'] = 'Siguiente ranura';
 $labels['suggestedslot'] = 'Ranura sugerida';
 $labels['noslotfound'] = 'Incapaz de encontrar un intervalo de tiempo libre';
 $labels['invitationsubject'] = 'Usted  sido invitado a "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nWhen: \$date\n\nInvitees: \$attendees\n\nSe adjunta un archivo iCalendar con todos los detalles del evento que se puede importar a la aplicación de calendario.";
 $labels['invitationattendlinks'] = "En caso de que su cliente de correo electrónico no admite solicitudes iTIP que puede utilizar el siguiente enlace para aceptar o rechazar esta invitación:\n\$url";
 $labels['eventupdatesubject'] = '"$title" Ha sido actualizado';
 $labels['eventupdatesubjectempty'] = 'Un evento que le concierne ha sido actualizado';
diff --git a/localization/et_EE.inc b/localization/et_EE.inc
new file mode 100644
index 0000000..6013c10
--- /dev/null
+++ b/localization/et_EE.inc
@@ -0,0 +1,163 @@
+<?php
+/**
+ * Localizations for Kolab Calendar plugin
+ *
+ * Copyright (C) 2014, Kolab Systems AG
+ *
+ * For translation see https://www.transifex.com/projects/p/kolab/resource/calendar/
+ */
+$labels['default_view'] = 'Vaikimisi vaade';
+$labels['time_format'] = 'Kellaaja vorming';
+$labels['first_day'] = 'Esimene nädala päev';
+$labels['first_hour'] = 'Esimene tund, mida näidata';
+$labels['workinghours'] = 'Töötunnid';
+$labels['add_category'] = 'Lisa kategooria';
+$labels['remove_category'] = 'Eemalda kategooria';
+$labels['eventcoloring'] = 'Ürituste värv';
+$labels['coloringmode0'] = 'Vastavalt kalendrile';
+$labels['coloringmode1'] = 'Vastavalt kategooriale';
+$labels['afternothing'] = 'Ära tee midagi';
+$labels['aftertrash'] = 'Liiguta prügikasti';
+$labels['aftermoveto'] = 'Liiguta...';
+$labels['weeknonone'] = 'mitte kunagi';
+$labels['calendar'] = 'Kalender';
+$labels['calendars'] = 'Kalendrid';
+$labels['category'] = 'Kategooria';
+$labels['categories'] = 'Kategooriad';
+$labels['addcalendar'] = 'Lisa kalender';
+$labels['createcalendar'] = 'Loo uus kalender';
+$labels['name'] = 'Nimi';
+$labels['color'] = 'Värv';
+$labels['day'] = 'Päev';
+$labels['week'] = 'Nädal';
+$labels['month'] = 'Kuu';
+$labels['agenda'] = 'Ajakava';
+$labels['new'] = 'Uus';
+$labels['new_event'] = 'Uus sündmus';
+$labels['edit_event'] = 'Muuda sündmust';
+$labels['edit'] = 'Muuda';
+$labels['save'] = 'Salvesta';
+$labels['removelist'] = 'Eemalda nimekirjast';
+$labels['cancel'] = 'Loobu';
+$labels['select'] = 'Vali';
+$labels['print'] = 'Prindi';
+$labels['printtitle'] = 'Prindi kalendrid';
+$labels['title'] = 'Kokkuvõte';
+$labels['description'] = 'Kirjeldus';
+$labels['all-day'] = 'kogu-päev';
+$labels['export'] = 'Ekspordi';
+$labels['exporttitle'] = 'Ekspordi iCalendar-isse';
+$labels['exportattachments'] = 'Manusega';
+$labels['location'] = 'Asukoht';
+$labels['url'] = 'URL';
+$labels['date'] = 'Kuupäev';
+$labels['start'] = 'Algus';
+$labels['starttime'] = 'Alustamise aeg';
+$labels['end'] = 'Lõpp';
+$labels['endtime'] = 'Lõpu aeg';
+$labels['repeat'] = 'Kordamine';
+$labels['selectdate'] = 'Vali kuupäev';
+$labels['freebusy'] = 'Näita mulle kui';
+$labels['free'] = 'Vaba';
+$labels['busy'] = 'Hõivatud';
+$labels['outofoffice'] = 'Pole kontoris';
+$labels['mystatus'] = 'Minu staatus';
+$labels['status'] = 'Staatus';
+$labels['status-confirmed'] = 'Kinnitatud';
+$labels['status-cancelled'] = 'Tühistatud';
+$labels['priority'] = 'Tähtsus';
+$labels['sensitivity'] = 'Privaatsus';
+$labels['public'] = 'avalik';
+$labels['private'] = 'privaatne';
+$labels['confidential'] = 'konfidentsiaalne';
+$labels['links'] = 'Viide';
+$labels['alarms'] = 'Meeldetuletus';
+$labels['comment'] = 'Kommenteeri';
+$labels['created'] = 'Loodud';
+$labels['changed'] = 'Viimati muudetud';
+$labels['unknown'] = 'Teadmata';
+$labels['eventoptions'] = 'Valikud';
+$labels['eventhistory'] = 'Ajalugu';
+$labels['printdescriptions'] = 'Prindi kirjeldused';
+$labels['parentcalendar'] = 'Sisesta';
+$labels['earlierevents'] = 'Varem';
+$labels['laterevents'] = 'Hiljem';
+$labels['andnmore'] = 'veel $nr ...';
+$labels['createfrommail'] = 'Salvesta sündmusena';
+$labels['importevents'] = 'Impordi sündmuseid';
+$labels['onemonthback'] = '1 kuu tagasi';
+$labels['nmonthsback'] = '$nr kuud tagasi';
+$labels['showurl'] = 'Näita kalendri URL-i';
+$labels['calsearchresults'] = 'Saadaolevad kalendrid';
+$labels['nocalendarsfound'] = 'Ühtegi kalendrit ei leitud';
+$labels['nrcalendarsfound'] = 'Leiti $nr kalendrit';
+$labels['quickview'] = 'Vaata ainult seda kalendrit';
+$labels['rsvpcomment'] = 'Kutse tekst';
+$labels['until'] = 'kuni';
+$labels['today'] = 'Täna';
+$labels['tomorrow'] = 'Homme';
+$labels['thisweek'] = 'See nädal';
+$labels['nextweek'] = 'Järgmine nädal';
+$labels['prevweek'] = 'Eelmine nädal';
+$labels['thismonth'] = 'Sellel kuul';
+$labels['nextmonth'] = 'Järgmisel kuul';
+$labels['weekofyear'] = 'NädalNädal';
+$labels['pastevents'] = 'Minevikus';
+$labels['futureevents'] = 'Tulevikus';
+$labels['showalarms'] = 'Näita meeldetuletusi';
+$labels['attendee'] = 'Osaleja';
+$labels['role'] = 'Roll';
+$labels['availability'] = 'Saadaval';
+$labels['confirmstate'] = 'Steatus';
+$labels['addattendee'] = 'Lisa osaleja';
+$labels['roleorganizer'] = 'Organiseerija';
+$labels['rolerequired'] = 'Nõutud';
+$labels['roleoptional'] = 'Valikuline';
+$labels['cutypegroup'] = 'Grupp';
+$labels['cutyperesource'] = 'Ressurss';
+$labels['cutyperoom'] = 'Ruum';
+$labels['availfree'] = 'Vaba';
+$labels['availbusy'] = 'Hõivatud';
+$labels['availunknown'] = 'Teadmata';
+$labels['availoutofoffice'] = 'Pole kontoris';
+$labels['sendinvitations'] = 'Saada kutsed';
+$labels['prevslot'] = 'Eelmine koht';
+$labels['nextslot'] = 'Järgmine koht';
+$labels['suggestedslot'] = 'Soovitatud koht';
+$labels['updatemycopy'] = 'Uuenda minu kalendrid';
+$labels['savetocalendar'] = 'Salvesta kalendrisse';
+$labels['openpreview'] = 'Kontrolli kalendrit';
+$labels['legend'] = 'Märgistus';
+$labels['resource'] = 'Ressurss';
+$labels['resourcedetails'] = 'Üksikasjad';
+$labels['resourceavailability'] = 'Saadavus';
+$labels['resourceowner'] = 'Omanik';
+$labels['tabsummary'] = 'Kokkuvõte';
+$labels['tabrecurrence'] = 'Kordumine';
+$labels['tabattendees'] = 'Osalejad';
+$labels['tabresources'] = 'Ressursid';
+$labels['tabattachments'] = 'Manused';
+$labels['tabsharing'] = 'Jagamine';
+$labels['deleteobjectconfirm'] = 'Kas sa tõesti soovid seda sündmust kustutada?';
+$labels['deleteventconfirm'] = 'Kas sa tõesti soovid seda sündmust kustutada?';
+$labels['savingdata'] = 'Andmete salvestamine...';
+$labels['errorsaving'] = 'Muudatuste salvestamine ebaõnnestus.';
+$labels['errorimportingevent'] = 'Sündmuse importimine ebaõnnestus';
+$labels['nowritecalendarfound'] = 'Ei leitud ühtegi kalendrit kuhu sündmusi salvestada';
+$labels['itipinvalidrequest'] = 'See kutse ei kehti enam';
+$labels['importerror'] = 'Importimisel tekkis tõrge';
+$labels['changeeventconfirm'] = 'Muuda sündmust';
+$labels['removeeventconfirm'] = 'Kustuta sündmus';
+$labels['currentevent'] = 'Praegune';
+$labels['futurevents'] = 'TulevikusTulevane';
+$labels['allevents'] = 'Kõik';
+$labels['saveasnew'] = 'Salvesta uuena';
+$labels['birthdays'] = 'Sünnipäevad';
+$labels['birthdayscalendar'] = 'Sünnipäevade kalender';
+$labels['objectchangelog'] = 'Muuda ajalugu';
+$labels['objectdiff'] = 'Muudatused versioonide $rev1 ja $rev2 vahel';
+$labels['arialabelcalendarview'] = 'Kalendri vaade';
+$labels['calendaractions'] = 'Kalendri toimingud';
+$labels['calendarprops'] = 'Kalendri omadused';
+$labels['arialabelresourceselection'] = 'Saadaolevad ressursid';
+?>
diff --git a/localization/fi_FI.inc b/localization/fi_FI.inc
index 3b3089b..cd5a956 100644
--- a/localization/fi_FI.inc
+++ b/localization/fi_FI.inc
@@ -25,12 +25,18 @@ $labels['afterflagdeleted'] = 'Merkitse poistettavaksi';
 $labels['aftermoveto'] = 'Siirrä...';
 $labels['itipoptions'] = 'Tapahtuman kutsut';
 $labels['afteraction'] = 'Kun kutsu tai päivitysviesti on käsitelty';
+$labels['showweekno'] = 'Näytä viikkonumerot';
+$labels['weeknonone'] = 'ei koskaan';
+$labels['weeknodatepicker'] = 'vain päivävalitsimessa';
+$labels['weeknoall'] = 'päivävalitsimessa ja kalenterinäkymässä';
 $labels['calendar'] = 'Kalenteri';
 $labels['calendars'] = 'Kalenterit';
 $labels['category'] = 'Luokka';
 $labels['categories'] = 'Luokat';
+$labels['addcalendar'] = 'Lisää kalenteri';
 $labels['createcalendar'] = 'Luo uusi kalenteri';
-$labels['editcalendar'] = 'Muokkaa kalenterin ominaisuuksia';
+$labels['editcalendar'] = 'Muokkaa tai jaa kalenteri';
+$labels['deletecalendar'] = 'Poista kalenteri';
 $labels['name'] = 'Nimi';
 $labels['color'] = 'Väri';
 $labels['day'] = 'Päivä';
@@ -73,6 +79,7 @@ $labels['mystatus'] = 'Tilani';
 $labels['status'] = 'Tila';
 $labels['status-confirmed'] = 'Vahvistettu';
 $labels['status-cancelled'] = 'Peruttu';
+$labels['status-tentative'] = 'Alustava';
 $labels['priority'] = 'Tärkeys';
 $labels['sensitivity'] = 'Yksityisyys';
 $labels['public'] = 'julkinen';
@@ -92,6 +99,8 @@ $labels['printdescriptions'] = 'Tulosta kuvaukset';
 $labels['parentcalendar'] = 'Aseta sisään';
 $labels['searchearlierdates'] = '« Etsi aiempia tapahtumia';
 $labels['searchlaterdates'] = 'Etsi myöhempiä tapahtumia »';
+$labels['earlierevents'] = 'Aiemmin';
+$labels['laterevents'] = 'Myöhemmin';
 $labels['andnmore'] = '$nr lisää...';
 $labels['togglerole'] = 'Klikkaa vaihtaaksesi rooli';
 $labels['createfrommail'] = 'Tallenna tapahtumana';
@@ -104,6 +113,7 @@ $labels['showurldescription'] = 'Käytä seuraavia osoitteita avataksesi kalente
 $labels['caldavurldescription'] = 'Kopioi tämä osoite <a href="http://en.wikipedia.org/wiki/CalDAV" target="_blank">CalDAV</a-asiakassovellukseen (esim. Evolution tai Mozilla Thunderbird) synkronoidaksesi tämän kalenterin tietokoneesi tai mobiililaitteesi kanssa.';
 $labels['findcalendars'] = 'Etsi kalentereita...';
 $labels['searchterms'] = 'Hakuehdot';
+$labels['findevents'] = 'Etsi tapahtumia';
 $labels['calsearchresults'] = 'Saatavilla olevat kalenterit';
 $labels['calendarsubscribe'] = 'Luetteloi pysyvästi';
 $labels['nocalendarsfound'] = 'Kalentereita ei löytynyt';
@@ -113,6 +123,7 @@ $labels['invitationspending'] = 'Odottavat kutsut';
 $labels['invitationsdeclined'] = 'Torjutut kutsut';
 $labels['changepartstat'] = 'Muuta osallistujan tilaa';
 $labels['rsvpcomment'] = 'Kutsuteksti';
+$labels['weekshort'] = 'Vko';
 $labels['listrange'] = 'Näytettävä aikaväli';
 $labels['listsections'] = 'Jaa osiin:';
 $labels['smartsections'] = 'Älykkäät osiot';
@@ -149,8 +160,6 @@ $labels['availbusy'] = 'Varattu';
 $labels['availunknown'] = 'Tuntematon';
 $labels['availtentative'] = 'Alustava';
 $labels['availoutofoffice'] = 'Ei toimistolla';
-$labels['delegatedto'] = 'Delegoitu henkilölle:';
-$labels['delegatedfrom'] = 'Delegoitus henkilöltä:';
 $labels['scheduletime'] = 'Etsi saatavuus';
 $labels['sendinvitations'] = 'Lähetä kutsut';
 $labels['sendnotifications'] = 'Ilmoita osallistujille muutoksista';
@@ -162,7 +171,6 @@ $labels['nextslot'] = 'Seuraava ajankohta';
 $labels['suggestedslot'] = 'Ehdotettu ajankohta';
 $labels['noslotfound'] = 'Vapaata ajankohtaa ei löytynyt';
 $labels['invitationsubject'] = 'Sinut on kutsuttu tapahtumaan "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nMilloin: \$date\n\nKutsutut: \$attendees\n\nOhessa iCalendar -tiedosto mistä löytyvät kaikki tapahtuman yksityistiedot. Voit tuoda tämän tiedoston kalenteriohjelmaasi.";
 $labels['invitationattendlinks'] = "Mikäli sähköpostiohjelmasi ei tue iTip pyyntöjä, voit aina käyttää ao. osoitetta kutsun hyväksymiseen / hylkäämiseen:\n\$url";
 $labels['eventupdatesubject'] = '"$title" on päivitetty';
 $labels['eventupdatesubjectempty'] = 'Sinua koskeva tapahtuma on päivitetty';
@@ -193,6 +201,7 @@ $labels['addresource'] = 'Varaa resurssi';
 $labels['findresources'] = 'Etsi resursseja';
 $labels['resourcedetails'] = 'Tiedot';
 $labels['resourceavailability'] = 'Saatavuus';
+$labels['resourceprops'] = 'Resurssin ominaisuudet';
 $labels['resourceowner'] = 'Omistaja';
 $labels['resourceadded'] = 'Resurssi on liitetty tapahtumaasi';
 $labels['tabsummary'] = 'Yhteenveto';
@@ -209,6 +218,7 @@ $labels['savingdata'] = 'Tallennetaan tietoja...';
 $labels['errorsaving'] = 'Muutosten tallentaminen epäonnistui.';
 $labels['operationfailed'] = 'Pyydetty toiminto epäonnistui.';
 $labels['invalideventdates'] = 'Annettu virheellisiä päivämääriä! Tarkista syöte.';
+$labels['emptyeventtitle'] = 'Tapahtuman yhteenveto ei voi olla tyhjä.';
 $labels['invalidcalendarproperties'] = 'Kalenterin ominaisuudet ovat virheelliset. Aseta kelvollinen nimi.';
 $labels['searchnoresults'] = 'Valituista kalentereista ei löytynyt tapahtumia.';
 $labels['successremoval'] = 'Tapahtuma on poistettu onnistuneesti.';
@@ -221,6 +231,7 @@ $labels['nowritecalendarfound'] = 'Tapahtuman tallentamiseksi ei löytynyt kalen
 $labels['importedsuccessfully'] = 'Tapahtuma lisättiin onnistuneesti kalenteriin \'$calendar\'';
 $labels['updatedsuccessfully'] = 'Tapahtuma on onnistuneesti päivitetty kalenterissa \'$calendar\'';
 $labels['attendeupdateesuccess'] = 'Osallistujan tila päivitetty onnistuneesti';
+$labels['errorunknownattendee'] = 'Osallistujatietojen löytäminen epäonnistui.';
 $labels['itipsendsuccess'] = 'Kutsu lähetetty osallistujille.';
 $labels['itipresponseerror'] = 'Vastauksen lähettäminen tapahtumakutsuun epäonnistui';
 $labels['itipinvalidrequest'] = 'Kutsu ei ole enää kelvollinen';
@@ -230,6 +241,7 @@ $labels['importsuccess'] = '$nr tapahtumaa tuotiin onnistuneesti';
 $labels['importnone'] = 'Tuotavaksi tarkoitettuja tapahtumia ei löytynyt';
 $labels['importerror'] = 'Tuotaessa tapahtui virhe';
 $labels['aclnorights'] = 'Sinulla ei ole ylläpitäjän oikeuksia tähän kalenteriin.';
+$labels['importtext'] = 'Voit lähettää tapahtumia <a href="https://wikipedia.org/wiki/ICalendar">iCalendar</a>-muodossa (.ics).';
 $labels['changeeventconfirm'] = 'Vaihda tapahtuma';
 $labels['removeeventconfirm'] = 'Poista tapahtuma';
 $labels['changerecurringeventwarning'] = 'Tämä on tuistuva tapahtuma. Haluatko muokata vain tätä ajankohtaa, tätä ja tulevia tapahtuman ajankohtia, kaikkia tapahtuman ajankohtia vai tallentaa kokonaan uutena tapahtumana? ';
@@ -259,8 +271,10 @@ $labels['arialabelsearchform'] = 'Tapahtumahaun lomake';
 $labels['arialabelquicksearchbox'] = 'Tapatumahaun syöte';
 $labels['arialabelcalsearchform'] = 'Kalenterihakujen lomake';
 $labels['calendaractions'] = 'Kalenterin toiminnot';
+$labels['calendarprops'] = 'Kalenterin ominaisuudet';
 $labels['arialabeleventattendees'] = 'Tapahtuman osallistujalista';
 $labels['arialabeleventresources'] = 'Tapahtuman resurssilista';
 $labels['arialabelresourcesearchform'] = 'Resurssien hakulomake';
 $labels['arialabelresourceselection'] = 'Saatavilla olevat resurssit';
+$labels['arialabeleventform'] = 'Tapahtuman muokkauslomake';
 ?>
diff --git a/localization/fr_FR.inc b/localization/fr_FR.inc
index 9605238..00228f5 100644
--- a/localization/fr_FR.inc
+++ b/localization/fr_FR.inc
@@ -27,12 +27,12 @@ $labels['afterflagdeleted'] = 'Marquer comme supprimer';
 $labels['aftermoveto'] = 'Déplacer vers...';
 $labels['itipoptions'] = 'Invitations à l\'événement';
 $labels['afteraction'] = 'Après une invitation ou une modification, le message est traité';
+$labels['weeknonone'] = 'jamais';
 $labels['calendar'] = 'Calendrier';
 $labels['calendars'] = 'Calendriers';
 $labels['category'] = 'Catégorie';
 $labels['categories'] = 'Catégories';
 $labels['createcalendar'] = 'Créer un nouveau calendrier';
-$labels['editcalendar'] = 'Modifier les propriétés du calendrier';
 $labels['name'] = 'Nom';
 $labels['color'] = 'Couleur';
 $labels['day'] = 'Jour';
@@ -75,6 +75,7 @@ $labels['mystatus'] = 'Mon statut';
 $labels['status'] = 'Statut';
 $labels['status-confirmed'] = 'Confirmé';
 $labels['status-cancelled'] = 'Annulé';
+$labels['status-tentative'] = 'Provisoire';
 $labels['priority'] = 'Priorité';
 $labels['sensitivity'] = 'Diffusion';
 $labels['public'] = 'publique';
@@ -94,6 +95,7 @@ $labels['printdescriptions'] = 'Imprimer les descriptions';
 $labels['parentcalendar'] = 'Ajouter à l\'intérieur';
 $labels['searchearlierdates'] = '« Chercher des événements plus anciens';
 $labels['searchlaterdates'] = 'Chercher des événement plus récents »';
+$labels['laterevents'] = 'Plus tard';
 $labels['andnmore'] = '$nr de plus...';
 $labels['togglerole'] = 'Cliquez pour changer de rôle';
 $labels['createfrommail'] = 'Enregistrer comme un événement';
@@ -151,8 +153,6 @@ $labels['availbusy'] = 'Occupé';
 $labels['availunknown'] = 'Inconnu';
 $labels['availtentative'] = 'Provisoire';
 $labels['availoutofoffice'] = 'Absent';
-$labels['delegatedto'] = 'Délégué à :';
-$labels['delegatedfrom'] = 'Délégué de :';
 $labels['scheduletime'] = 'Trouver les disponibilités';
 $labels['sendinvitations'] = 'Envoyer les invitations';
 $labels['sendnotifications'] = 'Informer les participants des modifications';
@@ -164,7 +164,6 @@ $labels['nextslot'] = 'Créneau suivant';
 $labels['suggestedslot'] = 'Emplacement suggéré';
 $labels['noslotfound'] = 'Impossible de trouver un créneau disponible';
 $labels['invitationsubject'] = 'Vous avez été invité à "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nQuand: \$date\n\nParticipants: \$attendees\n\nVous trouverez ci-joint un fichier iCalendar avec tous les détails de l'événement que vous pourrez importer dans votre calendrier électronique.";
 $labels['invitationattendlinks'] = "Dans le cas où votre application de messagerie ne gère pas les demandes \"iTip\", vous pouvez utiliser ce lien pour accepter ou refuser l'invitation : \n\$url";
 $labels['eventupdatesubject'] = '"$title" a été modifié';
 $labels['eventupdatesubjectempty'] = 'Un événement vous concernant a été modifié';
diff --git a/localization/hr_HR.inc b/localization/hr_HR.inc
new file mode 100644
index 0000000..f839e40
--- /dev/null
+++ b/localization/hr_HR.inc
@@ -0,0 +1,24 @@
+<?php
+/**
+ * Localizations for Kolab Calendar plugin
+ *
+ * Copyright (C) 2014, Kolab Systems AG
+ *
+ * For translation see https://www.transifex.com/projects/p/kolab/resource/calendar/
+ */
+$labels['time_format'] = 'Format datuma';
+$labels['first_day'] = 'Prvi dan tjedna';
+$labels['first_hour'] = 'Prvi sat za prikaz';
+$labels['workinghours'] = 'Radni sati';
+$labels['add_category'] = 'Dodaj kategoriju';
+$labels['remove_category'] = 'Obriši kategoriju';
+$labels['defaultcalendar'] = 'Kreiraj nove događaje u';
+$labels['eventcoloring'] = 'Bojanje događaja';
+$labels['coloringmode0'] = 'Prema kalendaru';
+$labels['coloringmode1'] = 'Prema kategoriji';
+$labels['calendar'] = 'Kalendar';
+$labels['calendars'] = 'Kalendari';
+$labels['category'] = 'Kategorija';
+$labels['categories'] = 'Kategorije';
+$labels['status-tentative'] = 'Tentative';
+?>
diff --git a/localization/hu_HU.inc b/localization/hu_HU.inc
index e7f30b3..014124e 100644
--- a/localization/hu_HU.inc
+++ b/localization/hu_HU.inc
@@ -20,12 +20,12 @@ $labels['coloringmode0'] = 'Naptár szerint';
 $labels['coloringmode1'] = 'Kategória szerint';
 $labels['coloringmode2'] = 'Naptár színe körvonal, kategória színe belsőrész';
 $labels['coloringmode3'] = 'Kategória színe körvonal, naptár színe belsőrész';
+$labels['weeknonone'] = 'soha';
 $labels['calendar'] = 'Naptár';
 $labels['calendars'] = 'Naptárak';
 $labels['category'] = 'Kategória';
 $labels['categories'] = 'Kategóriák';
 $labels['createcalendar'] = 'Új naptár létrehozása';
-$labels['editcalendar'] = 'Naptár tulajdonságai';
 $labels['name'] = 'Név';
 $labels['color'] = 'Szín';
 $labels['day'] = 'Nap';
@@ -66,6 +66,7 @@ $labels['tentative'] = 'Feltételes';
 $labels['status'] = 'Stát.';
 $labels['status-confirmed'] = 'Confirmed';
 $labels['status-cancelled'] = 'Cancelled';
+$labels['status-tentative'] = 'Feltételes';
 $labels['priority'] = 'Prioritás';
 $labels['sensitivity'] = 'Manánszféra';
 $labels['public'] = 'publikus';
@@ -83,6 +84,7 @@ $labels['printdescriptions'] = 'Leírás nyomtatása';
 $labels['parentcalendar'] = 'Szülőnaptár';
 $labels['searchearlierdates'] = '< Korábbi események keresése';
 $labels['searchlaterdates'] = 'Későbbi események keresése >';
+$labels['laterevents'] = 'Későbbi';
 $labels['andnmore'] = 'még $nr ...';
 $labels['togglerole'] = 'Kattintson a szerepváltáshoz';
 $labels['createfrommail'] = 'Mentés naptári eseményként';
@@ -130,8 +132,6 @@ $labels['availbusy'] = 'Foglalt';
 $labels['availunknown'] = 'Ismeretlen foglaltság';
 $labels['availtentative'] = 'Feltételes';
 $labels['availoutofoffice'] = 'Házon kívül';
-$labels['delegatedto'] = 'Beosztva ide: ';
-$labels['delegatedfrom'] = 'Beosztva innen: ';
 $labels['scheduletime'] = 'Elérhetőség';
 $labels['sendinvitations'] = 'Meghívók küldése';
 $labels['sendnotifications'] = 'Résztvevők értesítése a változásokról';
@@ -142,7 +142,6 @@ $labels['prevslot'] = 'Előző idősáv';
 $labels['nextslot'] = 'Következő idősáv';
 $labels['noslotfound'] = 'Nem sikerült szabad idősávot találni';
 $labels['invitationsubject'] = '$title';
-$labels['invitationmailbody'] = "Meghívó érkezett '\$title' eseményre.\n\nIdőpont: \$date\nSzervező: \$organizer\nRésztvevők: \$attendees\n\n\nMellékletben egy iCalendar naptárbejegyzés, mely tetszőleges naptárprogramba importálható.";
 $labels['invitationattendlinks'] = "Amennyiben a levelezőben nem lát elfogadó/elutasító gombokat (a levelező program nem támogatja az iTip üzeneteket), kattintson ide a meghívó elfogadására, vagy elutasítására:\n\$url";
 $labels['eventupdatesubject'] = '$title - módosítva';
 $labels['eventupdatesubjectempty'] = 'Egy Önt érintő esemény módosítva lett';
diff --git a/localization/it_IT.inc b/localization/it_IT.inc
index 4a4d7c6..a11d985 100644
--- a/localization/it_IT.inc
+++ b/localization/it_IT.inc
@@ -27,12 +27,12 @@ $labels['afterflagdeleted'] = 'Segna come cancellato';
 $labels['aftermoveto'] = 'Sposta in...';
 $labels['itipoptions'] = 'Inviti all\'evento';
 $labels['afteraction'] = 'Dopo un invito o un aggiornamento il messaggio è processato';
+$labels['weeknonone'] = 'una volta';
 $labels['calendar'] = 'Calendario';
 $labels['calendars'] = 'Calendari';
 $labels['category'] = 'Categoria';
 $labels['categories'] = 'Categorie';
 $labels['createcalendar'] = 'Crea nuovo calendario';
-$labels['editcalendar'] = 'Modifica proprietà calendario';
 $labels['name'] = 'Nome';
 $labels['color'] = 'Colore';
 $labels['day'] = 'Giorno';
@@ -75,6 +75,7 @@ $labels['mystatus'] = 'Il mio stato';
 $labels['status'] = 'Stato';
 $labels['status-confirmed'] = 'Confermato';
 $labels['status-cancelled'] = 'Cancellato';
+$labels['status-tentative'] = 'Provvisorio';
 $labels['priority'] = 'Priorità';
 $labels['sensitivity'] = 'Privacy';
 $labels['public'] = 'pubblico';
@@ -94,6 +95,7 @@ $labels['printdescriptions'] = 'Stampa descrizioni';
 $labels['parentcalendar'] = 'Inserisci dentro';
 $labels['searchearlierdates'] = '« Cerca eventi precedenti';
 $labels['searchlaterdates'] = 'Cerca eventi successivi »';
+$labels['laterevents'] = 'Dopo';
 $labels['andnmore'] = 'Altri $nr...';
 $labels['togglerole'] = 'Fare clic per cambiare il ruolo';
 $labels['createfrommail'] = 'Salva come evento';
@@ -151,8 +153,6 @@ $labels['availbusy'] = 'Occupato';
 $labels['availunknown'] = 'Sconosciuto';
 $labels['availtentative'] = 'Provvisorio';
 $labels['availoutofoffice'] = 'Fuori sede';
-$labels['delegatedto'] = 'Delegato a:';
-$labels['delegatedfrom'] = 'Delegato da:';
 $labels['scheduletime'] = 'Trova disponibilità';
 $labels['sendinvitations'] = 'Manda inviti';
 $labels['sendnotifications'] = 'Notifica le modifiche ai partecipanti';
@@ -164,7 +164,6 @@ $labels['nextslot'] = 'Spazio successivo';
 $labels['suggestedslot'] = 'Spazio suggerito';
 $labels['noslotfound'] = 'Impossibile trovare uno spazio di tempo libero';
 $labels['invitationsubject'] = 'Sei stato invitato a "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nQuando: \$date\n\nInvitati: \$attendees\n\nIn allegato un file iCalendar con tutti i dettagli dell'evento, che puoi importare nella tua applicazione calendario.";
 $labels['invitationattendlinks'] = "Se il tuo client di posta elettronica non supporta le richieste iTip, puoi seguire il seguente collegamento per accettare o rifiutare l'invito:\n\$url";
 $labels['eventupdatesubject'] = '"$title" è stato aggiornato';
 $labels['eventupdatesubjectempty'] = 'Un evento che ti riguarda è stato aggiornato';
diff --git a/localization/ja_JP.inc b/localization/ja_JP.inc
index 1c98650..3967afa 100644
--- a/localization/ja_JP.inc
+++ b/localization/ja_JP.inc
@@ -27,12 +27,12 @@ $labels['afterflagdeleted'] = '削除フラグ';
 $labels['aftermoveto'] = '移動...';
 $labels['itipoptions'] = 'イベント招待';
 $labels['afteraction'] = '招待もしくは更新の後にメッセージは送達されます';
+$labels['weeknonone'] = '繰返さない';
 $labels['calendar'] = 'カレンダー';
 $labels['calendars'] = 'カレンダー';
 $labels['category'] = 'カテゴリ';
 $labels['categories'] = 'カテゴリ';
 $labels['createcalendar'] = '新しいカレンダーの作成';
-$labels['editcalendar'] = 'カレンダーのプロパティ編集';
 $labels['name'] = '名前';
 $labels['color'] = '色';
 $labels['day'] = '日';
@@ -75,6 +75,7 @@ $labels['mystatus'] = 'マイ ステータス';
 $labels['status'] = '状態';
 $labels['status-confirmed'] = '確認済';
 $labels['status-cancelled'] = 'キャンセル済';
+$labels['status-tentative'] = '仮';
 $labels['priority'] = '優先度';
 $labels['sensitivity'] = 'プライバシー';
 $labels['public'] = 'パブリック';
@@ -94,6 +95,7 @@ $labels['printdescriptions'] = '説明印刷';
 $labels['parentcalendar'] = '内に挿入';
 $labels['searchearlierdates'] = '<< 以前のイベントを検索';
 $labels['searchlaterdates'] = '今後のイベントの検索 >>';
+$labels['laterevents'] = '後で';
 $labels['andnmore'] = '$nr さらに…';
 $labels['togglerole'] = 'クリックでロールをトグル';
 $labels['createfrommail'] = 'イベントとして保存';
@@ -151,8 +153,6 @@ $labels['availbusy'] = 'ビジー';
 $labels['availunknown'] = '不明';
 $labels['availtentative'] = '仮';
 $labels['availoutofoffice'] = '外出';
-$labels['delegatedto'] = '委任先:';
-$labels['delegatedfrom'] = '委任元:';
 $labels['scheduletime'] = '利用可検索';
 $labels['sendinvitations'] = '招待を送る';
 $labels['sendnotifications'] = '変更を参加者へ通知する';
@@ -164,7 +164,6 @@ $labels['nextslot'] = '次のスロット';
 $labels['suggestedslot'] = '指示されたスロット';
 $labels['noslotfound'] = '空スロットを見つけられません';
 $labels['invitationsubject'] = '"$title" に招待されました';
-$labels['invitationmailbody'] = "*\$title*\n\nいつ: \$date\n\n招待者: \$attendees\n\nあなたのカレンダーアプリケーションにインポートできる全イベントの詳細がインポートできる添付されたiカレンダーファイルを見つけてください。";
 $labels['invitationattendlinks'] = "この場合あなたのメールクライアントはiTip リクエストをサポートしてません、以下のリンクからこの招待を承諾もしくは辞退してください:\n\$url";
 $labels['eventupdatesubject'] = '"$title" はアップデートされました';
 $labels['eventupdatesubjectempty'] = 'あなたに関連するイベントが更新されました';
diff --git a/localization/ko_KR.inc b/localization/ko_KR.inc
index d53e38e..0b8b0b0 100644
--- a/localization/ko_KR.inc
+++ b/localization/ko_KR.inc
@@ -29,7 +29,6 @@ $labels['calendars'] = '캘린더';
 $labels['category'] = '카테고리';
 $labels['categories'] = '카테고리';
 $labels['createcalendar'] = '새 캘린더 추가';
-$labels['editcalendar'] = '캘린더 설정';
 $labels['name'] = '이름';
 $labels['color'] = '색상';
 $labels['day'] = '일';
@@ -69,6 +68,7 @@ $labels['mystatus'] = '내 상태';
 $labels['status'] = '상태';
 $labels['status-confirmed'] = '확인됨';
 $labels['status-cancelled'] = '취소됨';
+$labels['status-tentative'] = '임시';
 $labels['priority'] = '우선순위';
 $labels['sensitivity'] = '프라이버시';
 $labels['public'] = '공개';
@@ -135,8 +135,6 @@ $labels['availbusy'] = '바쁨';
 $labels['availunknown'] = '알 수 없는';
 $labels['availtentative'] = '임시';
 $labels['availoutofoffice'] = '부재중';
-$labels['delegatedto'] = '위임 :';
-$labels['delegatedfrom'] = '위임받음 :';
 $labels['scheduletime'] = '가능여부 확인';
 $labels['sendinvitations'] = '초대장 보내기';
 $labels['sendnotifications'] = '변경 사항을 참가자에게 알림';
diff --git a/localization/lv.inc b/localization/lv.inc
index 104b531..e79a140 100644
--- a/localization/lv.inc
+++ b/localization/lv.inc
@@ -27,12 +27,12 @@ $labels['afterflagdeleted'] = 'Atzīmēt kā dzēstu';
 $labels['aftermoveto'] = 'Pārvietot uz ...';
 $labels['itipoptions'] = 'Notikuma uzaicinājumi';
 $labels['afteraction'] = 'Pēc tam, kad uzaicinājums vai izmaiņu ziņojums ir apstrādāts';
+$labels['weeknonone'] = 'nekad';
 $labels['calendar'] = 'Kalendārs';
 $labels['calendars'] = 'Kalendāri';
 $labels['category'] = 'Kategorija';
 $labels['categories'] = 'Kategorijas';
 $labels['createcalendar'] = 'Jauns kalendārs';
-$labels['editcalendar'] = 'Kalendāra īpašības';
 $labels['name'] = 'Nosaukums';
 $labels['color'] = 'Krāsa';
 $labels['day'] = 'Diena';
@@ -75,6 +75,7 @@ $labels['mystatus'] = 'Mans statuss';
 $labels['status'] = 'Statuss';
 $labels['status-confirmed'] = 'Apstiprināts';
 $labels['status-cancelled'] = 'Atcelts';
+$labels['status-tentative'] = 'Varbūt';
 $labels['priority'] = 'Prioritāte';
 $labels['sensitivity'] = 'Privātums';
 $labels['public'] = 'publisks';
@@ -151,8 +152,6 @@ $labels['availbusy'] = 'Aizņemts';
 $labels['availunknown'] = 'Nezināms';
 $labels['availtentative'] = 'Varbūt';
 $labels['availoutofoffice'] = 'Ārpus biroja';
-$labels['delegatedto'] = 'Deleģēt:';
-$labels['delegatedfrom'] = 'Deleģēts no:';
 $labels['scheduletime'] = 'Atrast brīvu laiku';
 $labels['sendinvitations'] = 'Nosūtīt uzaicinājumus';
 $labels['sendnotifications'] = 'Apziņot dalībniekus par izmaiņām';
@@ -164,7 +163,6 @@ $labels['nextslot'] = 'Nākamā iedaļa';
 $labels['suggestedslot'] = 'Ieteicamā iedaļa';
 $labels['noslotfound'] = 'Nav brīvas laika iedaļas';
 $labels['invitationsubject'] = 'Jūs esat uzaicināts uz "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nKad: \$date\n\nUzaicinātie: \$attendees\n\nLūdzu skatiet pievienoto iCalendar failu ar notikuma informācij, kuru jūs varat importēt savā kalendāra aplikācijā.";
 $labels['invitationattendlinks'] = "Gadījumā ja jūsu e-pasta praogramma neatbalsta iTip pieprasījumus, tad jūs varat izmantot šo saiti, lai pieņemtu vai noraidītu šo uzaicinājumu:\n\$url";
 $labels['eventupdatesubject'] = '"$title" ir mainīts';
 $labels['eventupdatesubjectempty'] = 'Pasākums, kas attiecas uz jums ir mainīts';
diff --git a/localization/nl_NL.inc b/localization/nl_NL.inc
index 14bc442..49a9f45 100644
--- a/localization/nl_NL.inc
+++ b/localization/nl_NL.inc
@@ -27,12 +27,12 @@ $labels['afterflagdeleted'] = 'Markeren als verwijderd';
 $labels['aftermoveto'] = 'Verplaatsen naar...';
 $labels['itipoptions'] = 'Uitnodigingen voor activiteiten';
 $labels['afteraction'] = 'Nadat een uitnodiging of updatebericht is verwerkt';
+$labels['weeknonone'] = 'nooit';
 $labels['calendar'] = 'Agenda';
 $labels['calendars'] = 'Agenda\'s';
 $labels['category'] = 'Categorie';
 $labels['categories'] = 'Categorieën';
 $labels['createcalendar'] = 'Nieuwe agenda maken';
-$labels['editcalendar'] = 'Agenda-eigenschappen bewerken';
 $labels['name'] = 'Naam';
 $labels['color'] = 'Kleur';
 $labels['day'] = 'Dag';
@@ -75,6 +75,7 @@ $labels['mystatus'] = 'Mijn status';
 $labels['status'] = 'Status';
 $labels['status-confirmed'] = 'Bevestigd';
 $labels['status-cancelled'] = 'Geannuleerd';
+$labels['status-tentative'] = 'Misschien';
 $labels['priority'] = 'Prioriteit';
 $labels['sensitivity'] = 'Privacy';
 $labels['public'] = 'openbaar';
@@ -94,6 +95,7 @@ $labels['printdescriptions'] = 'Beschrijvingen afdrukken';
 $labels['parentcalendar'] = 'Invoegen in';
 $labels['searchearlierdates'] = '« Zoek eerdere activiteiten';
 $labels['searchlaterdates'] = 'Zoek latere activiteiten »';
+$labels['laterevents'] = 'Later';
 $labels['andnmore'] = 'Nog $nr...';
 $labels['togglerole'] = 'Klik om van rol te wisselen';
 $labels['createfrommail'] = 'Opslaan als activiteit';
@@ -151,8 +153,6 @@ $labels['availbusy'] = 'Bezet';
 $labels['availunknown'] = 'Onbekend';
 $labels['availtentative'] = 'Misschien';
 $labels['availoutofoffice'] = 'Niet aanwezig';
-$labels['delegatedto'] = 'Gedelegeerd aan:';
-$labels['delegatedfrom'] = 'Gedelegeerd door:';
 $labels['scheduletime'] = 'Beschikbaarheid zoeken';
 $labels['sendinvitations'] = 'Uitnodigingen versturen';
 $labels['sendnotifications'] = 'Wijzigingen melden aan deelnemers';
@@ -164,7 +164,6 @@ $labels['nextslot'] = 'Volgend tijdstip';
 $labels['suggestedslot'] = 'Voorgesteld tijdstip';
 $labels['noslotfound'] = 'Geen beschikbaar tijdstip gevonden';
 $labels['invitationsubject'] = 'U bent uitgenodigd voor "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nWanneer: \$date\n\nGenodigden: \$attendees\n\nAls bijlage vindt u een iCalendar-bestand met alle gegevens van de activiteit die u in uw agendaprogramma kunt importeren.";
 $labels['invitationattendlinks'] = "In het geval dat uw e-mailprogramma geen iTip-verzoeken ondersteunt, kunt u de volgende koppeling gebruiken om deze uitnodiging te accepteren or af te slaan:\n\$url";
 $labels['eventupdatesubject'] = '"$title" is bijgewerkt';
 $labels['eventupdatesubjectempty'] = 'Een activiteit die u aangaat is bijgewerkt';
diff --git a/localization/pl.inc b/localization/pl.inc
new file mode 100644
index 0000000..71cc568
--- /dev/null
+++ b/localization/pl.inc
@@ -0,0 +1,267 @@
+<?php
+/**
+ * Localizations for Kolab Calendar plugin
+ *
+ * Copyright (C) 2014, Kolab Systems AG
+ *
+ * For translation see https://www.transifex.com/projects/p/kolab/resource/calendar/
+ */
+$labels['default_view'] = 'Domyślny widok';
+$labels['time_format'] = 'Format czasu';
+$labels['timeslots'] = 'Przedziały czasowe w ciągu godziny';
+$labels['first_day'] = 'Pierwszy dzień tygodnia';
+$labels['first_hour'] = 'Pierwsza godzina';
+$labels['workinghours'] = 'Godziny robocze';
+$labels['add_category'] = 'Dodaj kategorię';
+$labels['remove_category'] = 'Usuń kategorię';
+$labels['defaultcalendar'] = 'Twórz nowe zdarzenia w';
+$labels['eventcoloring'] = 'Kolor zdarzenia';
+$labels['coloringmode0'] = 'Zgodnie z kalendarzem';
+$labels['coloringmode1'] = 'Zgodnie z kategorią';
+$labels['coloringmode2'] = 'Kalendarz dla obramowania, kategoria dla środka';
+$labels['coloringmode3'] = 'Kategoria dla obramowania, kalendarz dla środka';
+$labels['afternothing'] = 'Nie rób nic';
+$labels['aftertrash'] = 'Przenieś do Kosza';
+$labels['afterdelete'] = 'Usuń wiadomość';
+$labels['afterflagdeleted'] = 'Oznacz jako usunięta';
+$labels['aftermoveto'] = 'Przenieś do...';
+$labels['itipoptions'] = 'Zaproszenia';
+$labels['afteraction'] = 'Wiadomość jest przetwarzana po zaproszeniu lub aktualizacji';
+$labels['calendar'] = 'Kalendarz';
+$labels['calendars'] = 'Kalendarze';
+$labels['category'] = 'Kategoria';
+$labels['categories'] = 'Kategorie';
+$labels['createcalendar'] = 'Utwórz nowy kalendarz';
+$labels['name'] = 'Nazwa';
+$labels['color'] = 'Kolor';
+$labels['day'] = 'Dzień';
+$labels['week'] = 'Tydzień';
+$labels['month'] = 'Miesiąc';
+$labels['agenda'] = 'Agenda';
+$labels['new'] = 'Nowy';
+$labels['new_event'] = 'Nowe zdarzenie';
+$labels['edit_event'] = 'Edytuj zdarzenie';
+$labels['edit'] = 'Edytuj';
+$labels['save'] = 'Zapisz';
+$labels['removelist'] = 'Usuń z listy';
+$labels['cancel'] = 'Anuluj';
+$labels['select'] = 'Wybierz';
+$labels['print'] = 'Drukuj';
+$labels['printtitle'] = 'Drukuj kalendarze';
+$labels['title'] = 'Podsumowanie';
+$labels['description'] = 'Opis';
+$labels['all-day'] = 'cały dzień';
+$labels['export'] = 'Eksport';
+$labels['exporttitle'] = 'Eksport w formacie iCalendar';
+$labels['exportrange'] = 'Zdarzenia z';
+$labels['exportattachments'] = 'Z załącznikami';
+$labels['customdate'] = 'Własna data';
+$labels['location'] = 'Położenie';
+$labels['url'] = 'Adres URL';
+$labels['date'] = 'Data';
+$labels['start'] = 'Początek';
+$labels['starttime'] = 'Początek';
+$labels['end'] = 'Koniec';
+$labels['endtime'] = 'Koniec';
+$labels['repeat'] = 'Powtórz';
+$labels['selectdate'] = 'Wybierz datę';
+$labels['freebusy'] = 'Pokaż mnie jako';
+$labels['free'] = 'Wolny';
+$labels['busy'] = 'Zajęty';
+$labels['outofoffice'] = 'Poza biurem';
+$labels['tentative'] = 'Niepewny';
+$labels['mystatus'] = 'Mój status';
+$labels['status'] = 'Status';
+$labels['status-confirmed'] = 'Potwierdzony';
+$labels['status-cancelled'] = 'Anulowany';
+$labels['status-tentative'] = 'Niepewny';
+$labels['priority'] = 'Priorytet';
+$labels['sensitivity'] = 'Poufność';
+$labels['public'] = 'publiczny';
+$labels['private'] = 'prywatny';
+$labels['confidential'] = 'poufny';
+$labels['links'] = 'Reference';
+$labels['alarms'] = 'Przypomnienie';
+$labels['comment'] = 'Komentarz';
+$labels['created'] = 'Utworzono';
+$labels['changed'] = 'Ostatnia modyfikacja';
+$labels['unknown'] = 'Nieznany';
+$labels['eventoptions'] = 'Opcje';
+$labels['generated'] = 'wygenerowano';
+$labels['eventhistory'] = 'Historia';
+$labels['removelink'] = 'Usuń odnośnik e-mail';
+$labels['printdescriptions'] = 'Drukuj opisy';
+$labels['parentcalendar'] = 'Wstaw wewnątrz';
+$labels['searchearlierdates'] = '« Szukaj wcześniejszych zdarzeń';
+$labels['searchlaterdates'] = 'Szukaj późniejszych zdarzeń »';
+$labels['laterevents'] = 'Później';
+$labels['andnmore'] = '$nr więcej...';
+$labels['togglerole'] = 'Kliknuj aby przestawić rolę';
+$labels['createfrommail'] = 'Zapisz jako zdarzenie';
+$labels['importevents'] = 'Importuj zdarzenia';
+$labels['importrange'] = 'Zdarzenia z';
+$labels['onemonthback'] = '1 miesiąc wstecz';
+$labels['nmonthsback'] = '$nr miesięcy wstecz';
+$labels['showurl'] = 'Pokaż adres URL kalendarza';
+$labels['showurldescription'] = 'Używaj tego adresu aby dostać się do kalendarza z innych programów (w trybie tylko-do-odczytu). Możesz wkleić go do dowolnej aplikacji obsługującej format iCal.';
+$labels['caldavurldescription'] = 'Skopiuj ten adres do aplikacji obsługującej format <a href="http://en.wikipedia.org/wiki/CalDAV" target="_blank">CalDAV</a> (np. Evolution lub Mozilla Thunderbird) aby zsynchronizować wybrany kalendarz z twoim komputerem lub urządzeniem przenośnym.';
+$labels['findcalendars'] = 'Wyszukaj kalendarze...';
+$labels['searchterms'] = 'Szukana fraza';
+$labels['calsearchresults'] = 'Dostępne kalendarze';
+$labels['calendarsubscribe'] = 'Dodaj do listy na stałe';
+$labels['nocalendarsfound'] = 'Nie znaleziono żadych kalendarzy';
+$labels['nrcalendarsfound'] = 'znaleziono $nr kalendarzy';
+$labels['quickview'] = 'Pokaż tylko ten kalendarz';
+$labels['invitationspending'] = 'Oczekujące zaproszenia';
+$labels['invitationsdeclined'] = 'Odrzucone zaproszenia';
+$labels['changepartstat'] = 'Zmień status uczestnika';
+$labels['rsvpcomment'] = 'Treść zaproszenia';
+$labels['listrange'] = 'Zakres do pokazania:';
+$labels['listsections'] = 'Podziel na:';
+$labels['smartsections'] = 'Inteligentne sekcje';
+$labels['until'] = 'dopóki';
+$labels['today'] = 'Dzisiaj';
+$labels['tomorrow'] = 'Jutro';
+$labels['thisweek'] = 'Bieżący tydzień';
+$labels['nextweek'] = 'Następny tydzień';
+$labels['prevweek'] = 'Poprzedni tydzień';
+$labels['thismonth'] = 'Bieżący miesiąc';
+$labels['nextmonth'] = 'Następny miesiąc';
+$labels['weekofyear'] = 'Tydzień';
+$labels['pastevents'] = 'Przeszłe';
+$labels['futureevents'] = 'Przyszłe';
+$labels['showalarms'] = 'Pokaż powiadomienia';
+$labels['defaultalarmtype'] = 'Domyślne powiadomienie';
+$labels['defaultalarmoffset'] = 'Domyślny czas powiadomienia';
+$labels['attendee'] = 'Uczestnik';
+$labels['role'] = 'Rola';
+$labels['availability'] = 'Dostępny';
+$labels['confirmstate'] = 'Status';
+$labels['addattendee'] = 'Dodaj uczestnika';
+$labels['roleorganizer'] = 'Organizator';
+$labels['rolerequired'] = 'Wymagany';
+$labels['roleoptional'] = 'Opcjonalny';
+$labels['rolechair'] = 'Przewodniczący';
+$labels['rolenonparticipant'] = 'Nieobecny';
+$labels['cutypeindividual'] = 'Osoba';
+$labels['cutypegroup'] = 'Grupa';
+$labels['cutyperesource'] = 'Zasób';
+$labels['cutyperoom'] = 'Pokój';
+$labels['availfree'] = 'Wolny';
+$labels['availbusy'] = 'Zajęty';
+$labels['availunknown'] = 'Nieznany';
+$labels['availtentative'] = 'Niepewny';
+$labels['availoutofoffice'] = 'Poza biurem';
+$labels['scheduletime'] = 'Sprawdź dostępność';
+$labels['sendinvitations'] = 'Wyślij zaproszenia';
+$labels['sendnotifications'] = 'Powiadom uczestników o zmianach';
+$labels['sendcancellation'] = 'Powiadom uczestników o anulowaniu zdarzenia';
+$labels['onlyworkinghours'] = 'Sprawdź dostępność w moich godzinach pracy';
+$labels['reqallattendees'] = 'Wymagany/wszyscy uczestnicy';
+$labels['prevslot'] = 'Poprzedni przedział';
+$labels['nextslot'] = 'Następny przedział';
+$labels['suggestedslot'] = 'Sugerowany przedział';
+$labels['noslotfound'] = 'Nie znaleziono wolnego przedziału czasu';
+$labels['invitationsubject'] = 'Zostałeś zaproszony do "$title"';
+$labels['invitationmailbody'] = "*\$title*\n\nKiedy: \$date\n\nZaproszeni: \$attendees\n\n\$description\n\nW załączeniu plik w formacie iCalendar ze szczegółami zdarzenia, który możesz zaimportować do twojej aplikacji kalendarza.";
+$labels['invitationattendlinks'] = "W przypadku gdy klient poczty elektronicznej nie obsługuje rządań w formacie iTip, aby zaakceptować lub odrzucić to zaproszenie, można skorzystać z następującego linku:\n\$url ";
+$labels['eventupdatesubject'] = '"$title" zostało zaktualizowane';
+$labels['eventupdatesubjectempty'] = 'Zdarzenie które cię dotyczy zostało zaktualizowane';
+$labels['eventupdatemailbody'] = "*\$title*\n\nKiedy: \$date\n\nZaproszeni: \$attendees\n\nW załączeniu plik w formacie iCalendar zawierający zaktualizowane szczegóły zdarzenia, które możesz zaimportować do swojej aplikacji kalendarza.";
+$labels['eventcancelsubject'] = '"$title" zostało anulowane';
+$labels['eventcancelmailbody'] = "*\$title*\n\nKiedy: \$date\n\nZaproszeni: \$attendees\n\nZdarzenie zostało anulowane przez \$organizer.\n\nW załączeniu plik w formacie iCalendar ze zaktualizowanymi szczegółami zdarzenia.";
+$labels['itipobjectnotfound'] = 'W twoim kalendarzu nie znaleziono zdarzenia związanego z tą wiadomością.';
+$labels['itipmailbodyaccepted'] = "\$sender zaakceptował zaproszenie do następującego zdarzenia:\n\n*\$title*\n\nKiedy: \$date\n\nZaproszeni: \$attendees";
+$labels['itipmailbodytentative'] = "\$sender warunkowo zaakceptował zaproszenie do następującego zdarzenia:\n\n*\$title*\n\nKiedy: \$date\n\nZaproszeni: \$attendees";
+$labels['itipmailbodydeclined'] = "\$sender odrzucił zaproszenie na następujące zdarzenie:\n\n*\$title*\n\nKiedy: \$date\n\nZaproszeni: \$attendees";
+$labels['itipmailbodycancel'] = "\$sender odrzucił twój udział w zastępującym zdarzeniu:\n\n*\$title*\n\nKiedy: \$date";
+$labels['itipmailbodydelegated'] = "\$sender oddelegował udział w następującym wydarzeniu:\n\n*\$title*\n\nKiedy: \$date";
+$labels['itipmailbodydelegatedto'] = "\$sender oddelegował do ciebie udział w następującym wydarzeniu:\n\n*\$title*\n\nKiedy: \$date";
+$labels['itipdeclineevent'] = 'Czy chcesz odrzucić zaproszenie na to zdarzenie?';
+$labels['declinedeleteconfirm'] = 'Czy chcesz także usunąć to odrzucone zdarzenie ze swojego kalendarza?';
+$labels['itipcomment'] = 'Komentarz zaproszenia/powiadomienia';
+$labels['itipcommenttitle'] = 'Komentarz ten będzie dołączony do wiadomości wysłanej do uczestników zdarzenia';
+$labels['notanattendee'] = 'Nie jesteś na liście uczestników tego zdarzenia';
+$labels['eventcancelled'] = 'Zdarzenie zostało anulowane';
+$labels['saveincalendar'] = 'zapisz w';
+$labels['updatemycopy'] = 'Uaktualnij w moim kalendarzu';
+$labels['savetocalendar'] = 'Zapisz do kalendarza';
+$labels['openpreview'] = 'Sprawdź kalendarz';
+$labels['noearlierevents'] = 'Brak wcześniejszych zdarzeń';
+$labels['nolaterevents'] = '« Brak póżniejszych zdarzeń';
+$labels['resource'] = 'Zasób';
+$labels['addresource'] = 'Rezerwuj zasób';
+$labels['findresources'] = 'Wyszukaj zasoby';
+$labels['resourcedetails'] = 'Szczegóły';
+$labels['resourceavailability'] = 'Dostępność';
+$labels['resourceowner'] = 'Właściciel';
+$labels['resourceadded'] = 'Zasób został dodany do twojego zdarzenia';
+$labels['tabsummary'] = 'Podsumowanie';
+$labels['tabrecurrence'] = 'Powtarzalność';
+$labels['tabattendees'] = 'Uczestnicy';
+$labels['tabresources'] = 'Zasoby';
+$labels['tabattachments'] = 'Załączniki';
+$labels['tabsharing'] = 'Udostępnianie';
+$labels['deleteobjectconfirm'] = 'Czy na pewno chcesz usunąć to zdarzenie?';
+$labels['deleteventconfirm'] = 'Czy na pewno chcesz usunąć to zdarzenie?';
+$labels['deletecalendarconfirm'] = 'Czy na pewno chcesz usunąć ten kalendarz z wszystkimi zadaniami?';
+$labels['deletecalendarconfirmrecursive'] = 'Czy na pewno chcesz usunąć ten kalendarz ze wszystkimi zdarzeniami i pod-kalendarzami?';
+$labels['savingdata'] = 'Zapisuję dane...';
+$labels['errorsaving'] = 'Błąd podczas zapisu danych.';
+$labels['operationfailed'] = 'Żądana operacja nie powiodła się.';
+$labels['invalideventdates'] = 'Błędna data! Proszę sprawdzić wprowadzone dane.';
+$labels['invalidcalendarproperties'] = 'Błędna właściwość kalendarza! Proszę podać poprawną nazwę.';
+$labels['searchnoresults'] = 'Nie znaleziono zdarzeń w wybranym kalendarzu.';
+$labels['successremoval'] = 'Zdarzenie zostało usunięte.';
+$labels['successrestore'] = 'Zdarzenie zostało przywrócone.';
+$labels['errornotifying'] = 'Nie udało się wysłać powiadomień do uczestników zdarzenia';
+$labels['errorimportingevent'] = 'Nie udało się zaimportować zdarzenia';
+$labels['importwarningexists'] = 'Kopia tego zdarzenia już istnieje w twoim kalendarzu.';
+$labels['newerversionexists'] = 'Istnieje nowsza wersja tego zdarzenia ! Przerwano.';
+$labels['nowritecalendarfound'] = 'Nie znaleziono kalendarza aby zapisać zdarzenie.';
+$labels['importedsuccessfully'] = 'Zdarzenie dodano do \'$calendar\'';
+$labels['updatedsuccessfully'] = 'Zdarzenie zostało pomyślnie zaktualizowane w \'$calendar\'';
+$labels['attendeupdateesuccess'] = 'Zaktualizowano status uczestnika.';
+$labels['itipsendsuccess'] = 'Wysłano zaproszenia do uczestników.';
+$labels['itipresponseerror'] = 'Nie udało się wysłać odpowiedzi na to zaproszenie.';
+$labels['itipinvalidrequest'] = 'To zaproszenie nie jest już aktualne.';
+$labels['sentresponseto'] = 'Wysłano odpowiedź na zaproszenie do $mailto.';
+$labels['localchangeswarning'] = 'Zamierzasz dokonać zmian, które mogą zostać wykonane tylko w twoim kalendarzu i nie zostaną wysłane do organizatora zdarzenia.';
+$labels['importsuccess'] = 'Zaimportowano $nr zdarzeń.';
+$labels['importnone'] = 'Nie znaleziono zdarzeń do zaimportowania.';
+$labels['importerror'] = 'Wystąpił błąd podczas importu.';
+$labels['aclnorights'] = 'Nie masz uprawnień administracyjnych dla tego kalendarza.';
+$labels['changeeventconfirm'] = 'Zmień zdarzenie';
+$labels['removeeventconfirm'] = 'Usuń zdarzenie';
+$labels['changerecurringeventwarning'] = 'To jest zdarzenie powtarzalne. Czy chcesz zmienić bieżące zdarzenie, bieżące i przyszłe, wszystkie, a może zapisać je jako nowe zdarzenie?';
+$labels['removerecurringeventwarning'] = 'Jest to zdarzenie cykliczne. Czy chcesz usunąć wyłącznie bieżące zdarzenie i jego przyszłe wystąpienia, czy wszystkie wystąpienia tego zdarzenia?';
+$labels['removerecurringallonly'] = 'Jest to zdarzenie cykliczne. Jako uczestnik, możesz jedynie usunąć całe zdarzenie ze wszystkimi jego wystąpieniami.';
+$labels['currentevent'] = 'Bieżące';
+$labels['futurevents'] = 'Przyszłe';
+$labels['allevents'] = 'Wszystkie';
+$labels['saveasnew'] = 'Zapisz jako nowe';
+$labels['birthdays'] = 'Uruodziny';
+$labels['birthdayscalendar'] = 'Kalendarz Urodzin';
+$labels['displaybirthdayscalendar'] = 'Wyświetl kalendarz urodzin';
+$labels['birthdayscalendarsources'] = 'Z tych książek adresowych';
+$labels['birthdayeventtitle'] = 'Urodziny $name\'s';
+$labels['birthdayage'] = 'Wiek $age';
+$labels['objectchangelog'] = 'Historia zmian';
+$labels['objectdiff'] = 'Zmiany od $rev1 do $rev2';
+$labels['objectnotfound'] = 'Nie udało się wczytać zdarzenia';
+$labels['objectchangelognotavailable'] = 'Historia zmian jest niedostępna dla tego zdarzenia';
+$labels['objectdiffnotavailable'] = 'Nie można porównać wybranych wersji';
+$labels['revisionrestoreconfirm'] = 'Czy na pewno chcesz przywrócić wersję $rev tego zdarzenia? Bierzące zdarzenie zostanie zastąpione starszą wersją.';
+$labels['objectrestoresuccess'] = 'Wersja $rev została pomyślnie przywrócona';
+$labels['objectrestoreerror'] = 'Nie udało się przywrócić starej wersji';
+$labels['arialabelminical'] = 'Wybór daty kalendarza';
+$labels['arialabelcalendarview'] = 'Podgląd kalendarza';
+$labels['arialabelsearchform'] = 'Formularz wyszukiwania zdarzeń';
+$labels['arialabelquicksearchbox'] = 'Fraza wyszukiwania zdarzeń';
+$labels['arialabelcalsearchform'] = 'Formularz wyszukiwania kalendarzy';
+$labels['calendaractions'] = 'Akcje kalendarzy';
+$labels['arialabeleventattendees'] = 'Lista uczestników zdarzenia';
+$labels['arialabeleventresources'] = 'Lista zasobów zdarzenia';
+$labels['arialabelresourcesearchform'] = 'Formularz wyszukiwania zasobów';
+$labels['arialabelresourceselection'] = 'Dostępne zasoby';
+?>
diff --git a/localization/pl_PL.inc b/localization/pl_PL.inc
index 0fb6330..6158d45 100644
--- a/localization/pl_PL.inc
+++ b/localization/pl_PL.inc
@@ -27,12 +27,18 @@ $labels['afterflagdeleted'] = 'Oznacz jako usunięta';
 $labels['aftermoveto'] = 'Przenieś do...';
 $labels['itipoptions'] = 'Zaproszenia';
 $labels['afteraction'] = 'Wiadomość jest przetwarzana po zaproszeniu lub aktualizacji';
+$labels['showweekno'] = 'Wyświetlaj numery tygodni';
+$labels['weeknonone'] = 'nigdy';
+$labels['weeknodatepicker'] = 'tylko przy wyborze daty';
+$labels['weeknoall'] = 'w widoku kalendarza i przy wyborze daty';
 $labels['calendar'] = 'Kalendarz';
 $labels['calendars'] = 'Kalendarze';
 $labels['category'] = 'Kategoria';
 $labels['categories'] = 'Kategorie';
+$labels['addcalendar'] = 'Dodaj kalendarz';
 $labels['createcalendar'] = 'Utwórz nowy kalendarz';
-$labels['editcalendar'] = 'Edytuj właściwości kalendarza';
+$labels['editcalendar'] = 'Edytuj/Udostępnij kalendarz';
+$labels['deletecalendar'] = 'Usuń kalendarz';
 $labels['name'] = 'Nazwa';
 $labels['color'] = 'Kolor';
 $labels['day'] = 'Dzień';
@@ -75,6 +81,7 @@ $labels['mystatus'] = 'Mój status';
 $labels['status'] = 'Status';
 $labels['status-confirmed'] = 'Potwierdzony';
 $labels['status-cancelled'] = 'Anulowany';
+$labels['status-tentative'] = 'Niepewny';
 $labels['priority'] = 'Priorytet';
 $labels['sensitivity'] = 'Poufność';
 $labels['public'] = 'publiczny';
@@ -94,6 +101,8 @@ $labels['printdescriptions'] = 'Drukuj opisy';
 $labels['parentcalendar'] = 'Wstaw wewnątrz';
 $labels['searchearlierdates'] = '« Szukaj wcześniejszych zdarzeń';
 $labels['searchlaterdates'] = 'Szukaj późniejszych zdarzeń »';
+$labels['earlierevents'] = 'Wcześniej';
+$labels['laterevents'] = 'Późniejsze';
 $labels['andnmore'] = '$nr więcej...';
 $labels['togglerole'] = 'Kliknuj aby przestawić rolę';
 $labels['createfrommail'] = 'Zapisz jako zdarzenie';
@@ -104,8 +113,11 @@ $labels['nmonthsback'] = '$nr miesięcy wstecz';
 $labels['showurl'] = 'Pokaż adres URL kalendarza';
 $labels['showurldescription'] = 'Używaj tego adresu aby dostać się do kalendarza z innych programów (w trybie tylko-do-odczytu). Możesz wkleić go do dowolnej aplikacji obsługującej format iCal.';
 $labels['caldavurldescription'] = 'Skopiuj ten adres do aplikacji obsługującej format <a href="http://en.wikipedia.org/wiki/CalDAV" target="_blank">CalDAV</a> (np. Evolution lub Mozilla Thunderbird) aby zsynchronizować wybrany kalendarz z twoim komputerem lub urządzeniem przenośnym.';
+$labels['showfburl'] = 'Pokaż adres free-busy.';
+$labels['fburldescription'] = 'Używaj ten adres w aplikacjach obsługujących informacje Free-Busy. Możesz go skopiować i wkleić w dowolnej aplikacji kalendarza, która obsługuje informacje wolny-zajęty w formacie iCal. Dla tego adresu uwierzytelnianie nie jest wymagane.';
 $labels['findcalendars'] = 'Wyszukaj kalendarze...';
 $labels['searchterms'] = 'Szukana fraza';
+$labels['findevents'] = 'Znajdź wydarzenia';
 $labels['calsearchresults'] = 'Dostępne kalendarze';
 $labels['calendarsubscribe'] = 'Dodaj do listy na stałe';
 $labels['nocalendarsfound'] = 'Nie znaleziono żadych kalendarzy';
@@ -115,6 +127,8 @@ $labels['invitationspending'] = 'Oczekujące zaproszenia';
 $labels['invitationsdeclined'] = 'Odrzucone zaproszenia';
 $labels['changepartstat'] = 'Zmień status uczestnika';
 $labels['rsvpcomment'] = 'Treść zaproszenia';
+$labels['eventstartsync'] = 'Przenieś datę początku zdarzenia do pierwszego wystąpienia';
+$labels['weekshort'] = 'tydz.';
 $labels['listrange'] = 'Zakres do pokazania:';
 $labels['listsections'] = 'Podziel na:';
 $labels['smartsections'] = 'Inteligentne sekcje';
@@ -151,8 +165,6 @@ $labels['availbusy'] = 'Zajęty';
 $labels['availunknown'] = 'Nieznany';
 $labels['availtentative'] = 'Niepewny';
 $labels['availoutofoffice'] = 'Poza biurem';
-$labels['delegatedto'] = 'Oddelegowany do:';
-$labels['delegatedfrom'] = 'Oddelegowany z:';
 $labels['scheduletime'] = 'Sprawdź dostępność';
 $labels['sendinvitations'] = 'Wyślij zaproszenia';
 $labels['sendnotifications'] = 'Powiadom uczestników o zmianach';
@@ -164,7 +176,7 @@ $labels['nextslot'] = 'Następny przedział';
 $labels['suggestedslot'] = 'Sugerowany przedział';
 $labels['noslotfound'] = 'Nie znaleziono wolnego przedziału czasu';
 $labels['invitationsubject'] = 'Zostałeś zaproszony do "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nKiedy: \$date\n\nZaproszeni: \$attendees\n\nW załączeniu plik w formacie iCalendar ze szczegółami zdarzenia, który możesz zaimportować do twojej aplikacji kalendarza.";
+$labels['invitationmailbody'] = "*\$title*\n\nKiedy: \$date\n\nZaproszeni: \$attendees\n\n\$description\n\nW załączeniu plik w formacie iCalendar ze szczegółami zdarzenia, który możesz zaimportować do twojego kalendarza.";
 $labels['invitationattendlinks'] = "W przypadku gdy klient poczty elektronicznej nie obsługuje rządań w formacie iTip, aby zaakceptować lub odrzucić to zaproszenie, można skorzystać z następującego linku:\n\$url ";
 $labels['eventupdatesubject'] = '"$title" zostało zaktualizowane';
 $labels['eventupdatesubjectempty'] = 'Zdarzenie które cię dotyczy zostało zaktualizowane';
@@ -176,8 +188,8 @@ $labels['itipmailbodyaccepted'] = "\$sender zaakceptował zaproszenie do następ
 $labels['itipmailbodytentative'] = "\$sender warunkowo zaakceptował zaproszenie do następującego zdarzenia:\n\n*\$title*\n\nKiedy: \$date\n\nZaproszeni: \$attendees";
 $labels['itipmailbodydeclined'] = "\$sender odrzucił zaproszenie na następujące zdarzenie:\n\n*\$title*\n\nKiedy: \$date\n\nZaproszeni: \$attendees";
 $labels['itipmailbodycancel'] = "\$sender odrzucił twój udział w zastępującym zdarzeniu:\n\n*\$title*\n\nKiedy: \$date";
-$labels['itipmailbodydelegated'] = "\$sender oddelegował udział w następującym wydarzeniu:\n\n*\$title*\n\nKiedy: \$date";
-$labels['itipmailbodydelegatedto'] = "\$sender oddelegował do ciebie udział w następującym wydarzeniu:\n\n*\$title*\n\nKiedy: \$date";
+$labels['itipmailbodydelegated'] = "\$sender delegował udział w następującym wydarzeniu:\n\n*\$title*\n\nKiedy: \$date";
+$labels['itipmailbodydelegatedto'] = "\$sender delegował udział w następującym wydarzeniu na ciebie\n\n*\$title*\n\nKiedy: \$date";
 $labels['itipdeclineevent'] = 'Czy chcesz odrzucić zaproszenie na to zdarzenie?';
 $labels['declinedeleteconfirm'] = 'Czy chcesz także usunąć to odrzucone zdarzenie ze swojego kalendarza?';
 $labels['itipcomment'] = 'Komentarz zaproszenia/powiadomienia';
@@ -189,12 +201,14 @@ $labels['updatemycopy'] = 'Uaktualnij w moim kalendarzu';
 $labels['savetocalendar'] = 'Zapisz do kalendarza';
 $labels['openpreview'] = 'Sprawdź kalendarz';
 $labels['noearlierevents'] = 'Brak wcześniejszych zdarzeń';
-$labels['nolaterevents'] = '« Brak póżniejszych zdarzeń';
+$labels['nolaterevents'] = 'Brak póżniejszych zdarzeń';
+$labels['legend'] = 'Legenda';
 $labels['resource'] = 'Zasób';
 $labels['addresource'] = 'Rezerwuj zasób';
 $labels['findresources'] = 'Wyszukaj zasoby';
 $labels['resourcedetails'] = 'Szczegóły';
 $labels['resourceavailability'] = 'Dostępność';
+$labels['resourceprops'] = 'Właściwości zasobów';
 $labels['resourceowner'] = 'Właściciel';
 $labels['resourceadded'] = 'Zasób został dodany do twojego zdarzenia';
 $labels['tabsummary'] = 'Podsumowanie';
@@ -211,6 +225,7 @@ $labels['savingdata'] = 'Zapisuję dane...';
 $labels['errorsaving'] = 'Błąd podczas zapisu danych.';
 $labels['operationfailed'] = 'Żądana operacja nie powiodła się.';
 $labels['invalideventdates'] = 'Błędna data! Proszę sprawdzić wprowadzone dane.';
+$labels['emptyeventtitle'] = 'Podsumowanie zdarzenia nie może być puste.';
 $labels['invalidcalendarproperties'] = 'Błędna właściwość kalendarza! Proszę podać poprawną nazwę.';
 $labels['searchnoresults'] = 'Nie znaleziono zdarzeń w wybranym kalendarzu.';
 $labels['successremoval'] = 'Zdarzenie zostało usunięte.';
@@ -223,6 +238,7 @@ $labels['nowritecalendarfound'] = 'Nie znaleziono kalendarza aby zapisać zdarze
 $labels['importedsuccessfully'] = 'Zdarzenie dodano do \'$calendar\'';
 $labels['updatedsuccessfully'] = 'Zdarzenie zostało pomyślnie zaktualizowane w \'$calendar\'';
 $labels['attendeupdateesuccess'] = 'Zaktualizowano status uczestnika.';
+$labels['errorunknownattendee'] = 'Nie udało się znaleźć informacji o uczestniku.';
 $labels['itipsendsuccess'] = 'Wysłano zaproszenia do uczestników.';
 $labels['itipresponseerror'] = 'Nie udało się wysłać odpowiedzi na to zaproszenie.';
 $labels['itipinvalidrequest'] = 'To zaproszenie nie jest już aktualne.';
@@ -232,6 +248,7 @@ $labels['importsuccess'] = 'Zaimportowano $nr zdarzeń.';
 $labels['importnone'] = 'Nie znaleziono zdarzeń do zaimportowania.';
 $labels['importerror'] = 'Wystąpił błąd podczas importu.';
 $labels['aclnorights'] = 'Nie masz uprawnień administracyjnych dla tego kalendarza.';
+$labels['importtext'] = 'Możesz przesyłać wydarzenia <a href="https://wikipedia.org/wiki/ICalendar">iCalendar</a>w formacie (.ics).';
 $labels['changeeventconfirm'] = 'Zmień zdarzenie';
 $labels['removeeventconfirm'] = 'Usuń zdarzenie';
 $labels['changerecurringeventwarning'] = 'To jest zdarzenie powtarzalne. Czy chcesz zmienić bieżące zdarzenie, bieżące i przyszłe, wszystkie, a może zapisać je jako nowe zdarzenie?';
@@ -241,11 +258,12 @@ $labels['currentevent'] = 'Bieżące';
 $labels['futurevents'] = 'Przyszłe';
 $labels['allevents'] = 'Wszystkie';
 $labels['saveasnew'] = 'Zapisz jako nowe';
-$labels['birthdays'] = 'Uruodziny';
+$labels['recurrenceerror'] = 'Nie można ustalić reguły powtarzalności dla podanej daty początkowej.';
+$labels['birthdays'] = 'Urodziny';
 $labels['birthdayscalendar'] = 'Kalendarz Urodzin';
 $labels['displaybirthdayscalendar'] = 'Wyświetl kalendarz urodzin';
 $labels['birthdayscalendarsources'] = 'Z tych książek adresowych';
-$labels['birthdayeventtitle'] = 'Urodziny $name\'s';
+$labels['birthdayeventtitle'] = 'Urodziny $name';
 $labels['birthdayage'] = 'Wiek $age';
 $labels['objectchangelog'] = 'Historia zmian';
 $labels['objectdiff'] = 'Zmiany od $rev1 do $rev2';
@@ -253,16 +271,18 @@ $labels['objectnotfound'] = 'Nie udało się wczytać zdarzenia';
 $labels['objectchangelognotavailable'] = 'Historia zmian jest niedostępna dla tego zdarzenia';
 $labels['objectdiffnotavailable'] = 'Nie można porównać wybranych wersji';
 $labels['revisionrestoreconfirm'] = 'Czy na pewno chcesz przywrócić wersję $rev tego zdarzenia? Bierzące zdarzenie zostanie zastąpione starszą wersją.';
-$labels['objectrestoresuccess'] = 'Wersja $rev została pomyślnie przywrócona';
-$labels['objectrestoreerror'] = 'Nie udało się przywrócić starej wersji';
+$labels['objectrestoresuccess'] = 'Wersja $rev poprawnie przywrócona';
+$labels['objectrestoreerror'] = 'Błąd przywracania starej wersji';
 $labels['arialabelminical'] = 'Wybór daty kalendarza';
 $labels['arialabelcalendarview'] = 'Podgląd kalendarza';
 $labels['arialabelsearchform'] = 'Formularz wyszukiwania zdarzeń';
 $labels['arialabelquicksearchbox'] = 'Fraza wyszukiwania zdarzeń';
 $labels['arialabelcalsearchform'] = 'Formularz wyszukiwania kalendarzy';
 $labels['calendaractions'] = 'Akcje kalendarzy';
+$labels['calendarprops'] = 'Właściwości kalendarza';
 $labels['arialabeleventattendees'] = 'Lista uczestników zdarzenia';
 $labels['arialabeleventresources'] = 'Lista zasobów zdarzenia';
 $labels['arialabelresourcesearchform'] = 'Formularz wyszukiwania zasobów';
 $labels['arialabelresourceselection'] = 'Dostępne zasoby';
+$labels['arialabeleventform'] = 'Formularz edycji wydarzenia';
 ?>
diff --git a/localization/pt_BR.inc b/localization/pt_BR.inc
index 166ea81..545f9f4 100644
--- a/localization/pt_BR.inc
+++ b/localization/pt_BR.inc
@@ -8,7 +8,7 @@
  */
 $labels['default_view'] = 'Visualização padrão';
 $labels['time_format'] = 'Formato da hora';
-$labels['timeslots'] = 'Time slots per hour';
+$labels['timeslots'] = 'Faixa de tempo por hora';
 $labels['first_day'] = 'Primeiro dia da semana';
 $labels['first_hour'] = 'Primeira hora a mostrar';
 $labels['workinghours'] = 'Horário de trabalho';
@@ -20,12 +20,20 @@ $labels['coloringmode0'] = 'De acordo com o calendário';
 $labels['coloringmode1'] = 'De acordo com a categoria';
 $labels['coloringmode2'] = 'Calendário para esboço, categoria para conteúdo';
 $labels['coloringmode3'] = 'Categoria para esboço, calendário para conteúdo';
+$labels['afternothing'] = 'Não fazer nada';
+$labels['aftertrash'] = 'Enviar para a lixeira';
+$labels['afterdelete'] = 'Deletar a mensagem';
+$labels['afterflagdeleted'] = 'Marcar como deletado';
+$labels['aftermoveto'] = 'Enviar para...';
+$labels['itipoptions'] = 'Convites de Eventos';
+$labels['afteraction'] = 'O que fazer após um convite ou atualização em mensagem for processada';
+$labels['showweekno'] = 'Exibir número de semanas';
+$labels['weeknonone'] = 'nunca';
 $labels['calendar'] = 'Calendário';
 $labels['calendars'] = 'Calendários';
 $labels['category'] = 'Categoria';
 $labels['categories'] = 'Categorias';
 $labels['createcalendar'] = 'Criar novo calendário';
-$labels['editcalendar'] = 'Editar propriedades do calendário';
 $labels['name'] = 'Nome';
 $labels['color'] = 'Cor';
 $labels['day'] = 'Dia';
@@ -48,14 +56,15 @@ $labels['all-day'] = 'dia todo';
 $labels['export'] = 'Exportar';
 $labels['exporttitle'] = 'Exportar para iCalendar';
 $labels['exportrange'] = 'Eventos de';
-$labels['exportattachments'] = 'With attachments';
-$labels['customdate'] = 'Custom date';
+$labels['exportattachments'] = 'Com anexos';
+$labels['customdate'] = 'Data personalizada';
 $labels['location'] = 'Local';
 $labels['url'] = 'URL';
 $labels['date'] = 'Data';
 $labels['start'] = 'Início';
 $labels['starttime'] = 'Hora de início';
 $labels['end'] = 'Término';
+$labels['endtime'] = 'Hora de término';
 $labels['repeat'] = 'Repetir';
 $labels['selectdate'] = 'Escolha a data';
 $labels['freebusy'] = 'Mostrar me como';
@@ -63,9 +72,11 @@ $labels['free'] = 'Disponível';
 $labels['busy'] = 'Ocupado';
 $labels['outofoffice'] = 'Fora de escritório';
 $labels['tentative'] = 'Tentativa';
+$labels['mystatus'] = 'Minha situação';
 $labels['status'] = 'Situação';
 $labels['status-confirmed'] = 'Confirmado';
 $labels['status-cancelled'] = 'Cancalado';
+$labels['status-tentative'] = 'Tentative';
 $labels['priority'] = 'Prioridade';
 $labels['sensitivity'] = 'Privacidade';
 $labels['public'] = 'público';
@@ -74,7 +85,7 @@ $labels['confidential'] = 'confidencial';
 $labels['links'] = 'Reference';
 $labels['alarms'] = 'Lembrete';
 $labels['comment'] = 'Comentário';
-$labels['created'] = 'Created';
+$labels['created'] = 'Criado';
 $labels['changed'] = 'Última modificação';
 $labels['unknown'] = 'Desconhecido';
 $labels['eventoptions'] = 'Opções';
@@ -85,6 +96,7 @@ $labels['printdescriptions'] = 'Descrições de impressão';
 $labels['parentcalendar'] = 'Inserir dentro';
 $labels['searchearlierdates'] = '« Procurar por eventos anteriores';
 $labels['searchlaterdates'] = 'Procurar por eventos posteriores »';
+$labels['laterevents'] = 'Mais tarde';
 $labels['andnmore'] = '$nr mais...';
 $labels['togglerole'] = 'Clique para alternar o papel';
 $labels['createfrommail'] = 'Salvar como evento';
@@ -94,11 +106,18 @@ $labels['onemonthback'] = '1 mês atrás';
 $labels['nmonthsback'] = '$nr meses atrás';
 $labels['showurl'] = 'Mostrar URL do calendário';
 $labels['showurldescription'] = 'Use o seguinte endereço para acessar (somente leitura) seu calendário em outras aplicações. Você pode copiar e colar este endereço em qualquer software de calendário que suporte o formato iCal.';
-$labels['caldavurldescription'] = 'Copy this address to a <a href="http://en.wikipedia.org/wiki/CalDAV" target="_blank">CalDAV</a> client application (e.g. Evolution or Mozilla Thunderbird) to fully synchronize this specific calendar with your computer or mobile device.';
+$labels['caldavurldescription'] = 'Copie esse endereço para um aplicativo cliente do <a href="http://en.wikipedia.org/wiki/CalDAV" target="_blank">CalDAV</a> (ex. Evolution ou Mozilla Thunderbird) para sincronização completa desse calendário específico com seu computador ou celular.';
 $labels['findcalendars'] = 'Buscar calendários...';
-$labels['searchterms'] = 'Search terms';
+$labels['searchterms'] = 'Buscar termos';
 $labels['calsearchresults'] = 'Calendários disponíveis';
 $labels['calendarsubscribe'] = 'Listar permanentemente';
+$labels['nocalendarsfound'] = 'Nenhum calendário encontrado';
+$labels['nrcalendarsfound'] = '$nr calendários encontrados';
+$labels['quickview'] = 'Ver apenas esse calendário';
+$labels['invitationspending'] = 'Convites pendentes';
+$labels['invitationsdeclined'] = 'Convites recusados';
+$labels['changepartstat'] = 'Alterar situação de participantes';
+$labels['rsvpcomment'] = 'Texto do convite';
 $labels['listrange'] = 'Intervalo para exibir:';
 $labels['listsections'] = 'Dividir em:';
 $labels['smartsections'] = 'Seções inteligentes';
@@ -107,12 +126,13 @@ $labels['today'] = 'Hoje';
 $labels['tomorrow'] = 'Amanhã';
 $labels['thisweek'] = 'Esta semana';
 $labels['nextweek'] = 'Próxima semana';
+$labels['prevweek'] = 'Semana passada';
 $labels['thismonth'] = 'Este mês';
 $labels['nextmonth'] = 'Próximo mês';
 $labels['weekofyear'] = 'Semana';
 $labels['pastevents'] = 'Passado';
 $labels['futureevents'] = 'Futuro';
-$labels['showalarms'] = 'Mostrar lembrentes';
+$labels['showalarms'] = 'Mostrar lembretes';
 $labels['defaultalarmtype'] = 'Configuração de lembrete padrão';
 $labels['defaultalarmoffset'] = 'Horário padrão de lembrete';
 $labels['attendee'] = 'Participante';
@@ -124,15 +144,16 @@ $labels['roleorganizer'] = 'Organizador';
 $labels['rolerequired'] = 'Obrigatório';
 $labels['roleoptional'] = 'Opcional';
 $labels['rolechair'] = 'Cadeira';
+$labels['rolenonparticipant'] = 'Ausente';
+$labels['cutypeindividual'] = 'Individual';
 $labels['cutypegroup'] = 'Grupo';
 $labels['cutyperesource'] = 'Recurso';
+$labels['cutyperoom'] = 'Sala';
 $labels['availfree'] = 'Disponível';
 $labels['availbusy'] = 'Ocupado';
 $labels['availunknown'] = 'Desconhecido';
 $labels['availtentative'] = 'Tentativa';
 $labels['availoutofoffice'] = 'Fora de escritório';
-$labels['delegatedto'] = 'Delegado para:';
-$labels['delegatedfrom'] = 'Delegado de:';
 $labels['scheduletime'] = 'Procurar disponibilidade';
 $labels['sendinvitations'] = 'Enviar convites';
 $labels['sendnotifications'] = 'Avisar os participantes sobre as modificações';
@@ -141,6 +162,7 @@ $labels['onlyworkinghours'] = 'Procurar disponibilidade dentro do meu horário d
 $labels['reqallattendees'] = 'Obrigatório/todos os participantes';
 $labels['prevslot'] = 'Espaço anterior';
 $labels['nextslot'] = 'Próximo espaço';
+$labels['suggestedslot'] = 'Espaço sugerido';
 $labels['noslotfound'] = 'Incapaz de encontrar um horário disponível';
 $labels['invitationsubject'] = 'Você foi convidado para "$title"';
 $labels['invitationmailbody'] = "*\$title*\n\nQuando: \$date\n\nConvidados: \$attendees\n\nSegue em anexo um arquivo iCalendar com todos os detalhes do evento na qual você pode importar para sua aplicação de calendário.";
@@ -148,20 +170,27 @@ $labels['invitationattendlinks'] = "No caso do seu cliente de e-mail não suport
 $labels['eventupdatesubject'] = '"$title" foi atualizado';
 $labels['eventupdatesubjectempty'] = 'Um evento do seu interesse foi atualizado';
 $labels['eventupdatemailbody'] = "*\$title*\n\nQuando: \$date\n\nConvidados: \$attendees\n\nSegue em anexo um arquivo iCalendar com os detalhes atualizados do evento na qual você pode importar para sua aplicação de calendário.";
+$labels['eventcancelsubject'] = '"$title" foi cancelado.';
 $labels['eventcancelmailbody'] = "*\$title*\n\nQuando: \$date\n\nConvidados: \$attendees\n\nO evento foi cancelado por \$organizer.\n\nSegue em anexo um arquivo iCalendar com os detalhes atualizados do evento.";
 $labels['itipobjectnotfound'] = 'O evento referenciado por esta mensagem não foi encontrado em seu calendário.';
 $labels['itipmailbodyaccepted'] = "\$sender aceitou o convite para o seguinte evento:\n\n*\$title*\n\nQuando: \$date\n\nConvidados: \$attendees";
 $labels['itipmailbodytentative'] = "\$sender aceitou como tentativa o convite para o seguinte evento:\n\n*\$title*\n\nQuando: \$date\n\nConvidados: \$attendees";
 $labels['itipmailbodydeclined'] = "\$sender recusou o convite para o seguinte evento:\n\n*\$title*\n\nQuando: \$date\n\nConvidados: \$attendees";
 $labels['itipmailbodycancel'] = "\$sender rejeitou sua participação no seguinte evento:\n\n*\$title*\n\nQuando: \$date";
+$labels['itipmailbodydelegated'] = "\$sender delegou a participação no seguinte evento:\n\n*\$title*\n\nWhen: \$date";
+$labels['itipmailbodydelegatedto'] = "\$sender delegou a sua participação no seguinte evento:\n\n*\$title*\n\nWhen: \$date";
 $labels['itipdeclineevent'] = 'Você deseja recusar o convite para este evento?';
-$labels['declinedeleteconfirm'] = 'Do you also want to delete this declined event from your calendar?';
-$labels['itipcomment'] = 'Invitation/notification comment';
+$labels['declinedeleteconfirm'] = 'Deseja também deletar esse evento recusado do seu calendário?';
+$labels['itipcomment'] = 'Comentário do Convite/Notificação';
+$labels['itipcommenttitle'] = 'Estas observações serão enviadas com o convite/notificação aos participantes.';
 $labels['notanattendee'] = 'Você não está listado como um participante deste evento';
 $labels['eventcancelled'] = 'O evento foi cancelado';
 $labels['saveincalendar'] = 'salvar em';
 $labels['updatemycopy'] = 'Atualize em meu calendário';
 $labels['savetocalendar'] = 'Gravar no calendário';
+$labels['openpreview'] = 'Verificar calendário';
+$labels['noearlierevents'] = 'Sem eventos anteriores';
+$labels['nolaterevents'] = 'Sem eventos posteriores';
 $labels['resource'] = 'Recurso';
 $labels['addresource'] = 'Livro de recursos';
 $labels['findresources'] = 'Encontrar recursos';
@@ -178,7 +207,7 @@ $labels['tabsharing'] = 'Compartilhamento';
 $labels['deleteobjectconfirm'] = 'Você realmente deseja remover este evento?';
 $labels['deleteventconfirm'] = 'Você realmente deseja remover este evento?';
 $labels['deletecalendarconfirm'] = 'Você realmente deseja excluir este calendário com todos os seus eventos?';
-$labels['deletecalendarconfirmrecursive'] = 'Do you really want to delete this calendar with all its events and sub-calendars?';
+$labels['deletecalendarconfirmrecursive'] = 'Tem a certeza que quer eliminar este calendário com todos os seus eventos e sub-calendários?';
 $labels['savingdata'] = 'Salvando dados...';
 $labels['errorsaving'] = 'Falha ao salvar as modificações.';
 $labels['operationfailed'] = 'A operação requisitada falhou.';
@@ -199,22 +228,42 @@ $labels['itipsendsuccess'] = 'Convite enviado aos participantes.';
 $labels['itipresponseerror'] = 'Falha ao enviar a resposta para este convite de evento';
 $labels['itipinvalidrequest'] = 'Este convite não é mais válido';
 $labels['sentresponseto'] = 'Resposta de convite enviada com sucesso para $mailto';
-$labels['localchangeswarning'] = 'You are about to make changes that will only be reflected on your calendar and not be sent to the organizer of the event.';
+$labels['localchangeswarning'] = 'Você está prestes a fazer modificações que serão apenas alteradas no seu calendário e não será enviado ao organizador do evento.';
 $labels['importsuccess'] = 'Importado com sucesso $nr eventos';
 $labels['importnone'] = 'Não há eventos a serem importados';
 $labels['importerror'] = 'Ocorreu um erro na importação';
 $labels['aclnorights'] = 'Você não tem permissão de administrador neste calendário.';
 $labels['changeeventconfirm'] = 'Trocar evento';
+$labels['removeeventconfirm'] = 'Deletar evento';
 $labels['changerecurringeventwarning'] = 'Este é um evento com repetição. Você gostaria de editar o evento atual somente, estas e todas as futuras ocorrências ou salvar este como um novo evento?';
+$labels['removerecurringeventwarning'] = 'Este evento é recorrente. Deseja eliminar a ocorrência atual, esta e todas as futuras ocorrências ou todas as ocorrências do evento?';
+$labels['removerecurringallonly'] = 'Este evento é recorrente. Como participante você só pode apagar o evento com todas as ocorrências.';
 $labels['currentevent'] = 'Atual';
 $labels['futurevents'] = 'Futuro';
 $labels['allevents'] = 'Todos';
 $labels['saveasnew'] = 'Salvar como novo';
-$labels['birthdays'] = 'Birthdays';
-$labels['birthdayscalendar'] = 'Birthdays Calendar';
-$labels['displaybirthdayscalendar'] = 'Display birthdays calendar';
-$labels['birthdayscalendarsources'] = 'From these address books';
-$labels['birthdayeventtitle'] = '$name\'s Birthday';
-$labels['birthdayage'] = 'Age $age';
+$labels['birthdays'] = 'Aniversários';
+$labels['birthdayscalendar'] = 'Calendário de Aniversários';
+$labels['displaybirthdayscalendar'] = 'Mostrar calendário de aniversários';
+$labels['birthdayscalendarsources'] = 'Desses catálogos de endereços';
+$labels['birthdayeventtitle'] = '$name\' - Aniversário';
+$labels['birthdayage'] = '$age anos';
 $labels['objectchangelog'] = 'Mudar Histórico';
+$labels['objectdiff'] = 'Alterações da $rev1 para $rev2';
+$labels['objectnotfound'] = 'Falha ao ler os dados do evento';
+$labels['objectchangelognotavailable'] = 'Não é possível alterar o histórico deste evento';
+$labels['objectdiffnotavailable'] = 'Não é possível comparar as revisões selecionadas';
+$labels['revisionrestoreconfirm'] = 'Confirmar a restauração da revisão $rev deste evento? Os dados atuais serão substituídos pelos da versão anterior.';
+$labels['objectrestoresuccess'] = 'Revisão $rev restaurada com sucesso';
+$labels['objectrestoreerror'] = 'Falha ao restaurar a revisão antiga';
+$labels['arialabelminical'] = 'Seleção da data do calendário';
+$labels['arialabelcalendarview'] = 'Vista do calendário';
+$labels['arialabelsearchform'] = 'Formulário de pesquisa de eventos';
+$labels['arialabelquicksearchbox'] = 'Pesquisa de eventos';
+$labels['arialabelcalsearchform'] = 'Formulário de pesquisa de calendários';
+$labels['calendaractions'] = 'Ações do calendário';
+$labels['arialabeleventattendees'] = 'Lista de participantes do evento';
+$labels['arialabeleventresources'] = 'Lista de recursos para eventos';
+$labels['arialabelresourcesearchform'] = 'Formulário de pesquisa de recursos';
+$labels['arialabelresourceselection'] = 'Recursos disponíveis';
 ?>
diff --git a/localization/pt_PT.inc b/localization/pt_PT.inc
index 23342de..fc16319 100644
--- a/localization/pt_PT.inc
+++ b/localization/pt_PT.inc
@@ -32,7 +32,6 @@ $labels['calendars'] = 'Calendários';
 $labels['category'] = 'Categoria';
 $labels['categories'] = 'Categorias';
 $labels['createcalendar'] = 'Criar um novo calendário';
-$labels['editcalendar'] = 'Alterar propriedades do calendário';
 $labels['name'] = 'Nome';
 $labels['color'] = 'Cor';
 $labels['day'] = 'Dia';
@@ -75,6 +74,7 @@ $labels['mystatus'] = 'O meu estado';
 $labels['status'] = 'Estado';
 $labels['status-confirmed'] = 'Confirmado';
 $labels['status-cancelled'] = 'Cancelado';
+$labels['status-tentative'] = 'Tentativa';
 $labels['priority'] = 'Prioridade';
 $labels['sensitivity'] = 'Privacidade';
 $labels['public'] = 'público';
@@ -151,8 +151,6 @@ $labels['availbusy'] = 'Ocupado';
 $labels['availunknown'] = 'Desconhecido';
 $labels['availtentative'] = 'Tentativa';
 $labels['availoutofoffice'] = 'Ausente';
-$labels['delegatedto'] = 'Delegado a:';
-$labels['delegatedfrom'] = 'Delegado de:';
 $labels['scheduletime'] = 'Procurar disponibilidade';
 $labels['sendinvitations'] = 'Enviar convites';
 $labels['sendnotifications'] = 'Avisar os participantes sobre as alterações';
@@ -164,7 +162,6 @@ $labels['nextslot'] = 'Próximo espaço';
 $labels['suggestedslot'] = 'Espaço sugerido';
 $labels['noslotfound'] = 'Incapaz de encontrar um horário disponível';
 $labels['invitationsubject'] = 'Foi convidado para "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nQuando: \$date\n\nConvidados: \$attendees\n\nSegue em anexo um arquivo iCalendar com todos os detalhes de um evento, o qual pode importar para o seu calendário.";
 $labels['invitationattendlinks'] = "No caso do seu cliente de e-mail não suportar pedidos do tipo iTIP, pode usar o seguinte link para aceitar ou recusar este convite:\n\$url";
 $labels['eventupdatesubject'] = '"$title" foi atualizado.';
 $labels['eventupdatesubjectempty'] = 'Um evento do seu interesse foi atualizado';
diff --git a/localization/ru_RU.inc b/localization/ru_RU.inc
index 716af10..fc61914 100644
--- a/localization/ru_RU.inc
+++ b/localization/ru_RU.inc
@@ -27,12 +27,18 @@ $labels['afterflagdeleted'] = 'Пометить как удалённое';
 $labels['aftermoveto'] = 'Переместить в...';
 $labels['itipoptions'] = 'Приглашения на события';
 $labels['afteraction'] = 'После того, как приглашение или сообщение о его изменении обработано';
+$labels['showweekno'] = 'Показать номера недели';
+$labels['weeknonone'] = 'никогда';
+$labels['weeknodatepicker'] = 'только в режиме выбора даты';
+$labels['weeknoall'] = 'посмотреть в режиме выбора даты и календаря';
 $labels['calendar'] = 'Календарь';
 $labels['calendars'] = 'Календари';
 $labels['category'] = 'Категория';
 $labels['categories'] = 'Категории';
+$labels['addcalendar'] = 'Добавить календарь';
 $labels['createcalendar'] = 'Создать новый календарь';
-$labels['editcalendar'] = 'Редактировать свойства календаря';
+$labels['editcalendar'] = 'Редактировать/Поделиться календарь';
+$labels['deletecalendar'] = 'Удалить календарь';
 $labels['name'] = 'Имя';
 $labels['color'] = 'Цвет';
 $labels['day'] = 'День';
@@ -75,6 +81,7 @@ $labels['mystatus'] = 'Мой статус';
 $labels['status'] = 'Статус';
 $labels['status-confirmed'] = 'Подтвеждённый';
 $labels['status-cancelled'] = 'Отмененные';
+$labels['status-tentative'] = 'Неопределённо';
 $labels['priority'] = 'Приоритет';
 $labels['sensitivity'] = 'Секретность';
 $labels['public'] = 'общедоступная';
@@ -94,6 +101,8 @@ $labels['printdescriptions'] = 'Печатать описания';
 $labels['parentcalendar'] = 'Вставить внутри';
 $labels['searchearlierdates'] = '« Искать события раньше';
 $labels['searchlaterdates'] = 'Искать события позже »';
+$labels['earlierevents'] = 'Ранее';
+$labels['laterevents'] = 'Позднее';
 $labels['andnmore'] = '$nr больше...';
 $labels['togglerole'] = 'Кликните для переключения роли';
 $labels['createfrommail'] = 'Сохранить как событие';
@@ -104,8 +113,11 @@ $labels['nmonthsback'] = '$nr месяца(ев) назад';
 $labels['showurl'] = 'Показать URL календаря';
 $labels['showurldescription'] = 'Используйте следующий адрес для просмотра Вашего календаря из других приложений. Вы можете скопировать и вставить это в любое приложение которое поддерживает формат iCal.';
 $labels['caldavurldescription'] = 'Скопируйте этот адрес в клиент, <a href="http://en.wikipedia.org/wiki/CalDAV" target="_blank">поддерживающий CalDAV</a> (например, Evolution или Mozilla Thunderbird) для полной синхронизации данного календаря со своим компьютером или мобильным устройством.';
+$labels['showfburl'] = 'Показать свободный-занятый URL';
+$labels['fburldescription'] = 'Используйте следующий адрес для доступа к информации свободе-занятости из других приложений. Вы можете скопировать и вставить это в любое программное обеспечение календаря, которое поддерживает информацию о свободе-занятости в формате iCal. Для этого URL аутентификация не требуется.';
 $labels['findcalendars'] = 'Найти календари...';
 $labels['searchterms'] = 'Условия поиска';
+$labels['findevents'] = 'Найти события';
 $labels['calsearchresults'] = 'Доступные календари';
 $labels['calendarsubscribe'] = 'Всегда показывать';
 $labels['nocalendarsfound'] = 'Календарей не найдено';
@@ -115,6 +127,8 @@ $labels['invitationspending'] = 'Ожидающие приглашения';
 $labels['invitationsdeclined'] = 'Отклонённые приглашения';
 $labels['changepartstat'] = 'Изменить статус участника';
 $labels['rsvpcomment'] = 'Текст приглашения';
+$labels['eventstartsync'] = 'Переместить дату начала события к первому случаю';
+$labels['weekshort'] = 'Нд';
 $labels['listrange'] = 'Диапазон:';
 $labels['listsections'] = 'Разделить на:';
 $labels['smartsections'] = 'Умные секции';
@@ -151,8 +165,6 @@ $labels['availbusy'] = 'Занят';
 $labels['availunknown'] = 'Неизвестно';
 $labels['availtentative'] = 'Предварительно';
 $labels['availoutofoffice'] = 'Вне офиса';
-$labels['delegatedto'] = 'Поручено:';
-$labels['delegatedfrom'] = 'Поручено от:';
 $labels['scheduletime'] = 'Найти доступность';
 $labels['sendinvitations'] = 'Отправить приглашения';
 $labels['sendnotifications'] = 'Уведомить участников об изменениях';
@@ -164,7 +176,7 @@ $labels['nextslot'] = 'Следующее время';
 $labels['suggestedslot'] = 'Предлагаемое время';
 $labels['noslotfound'] = 'Невозможно найти свободное время';
 $labels['invitationsubject'] = 'Вы приглашены на "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nКогда: \$date\n\nПриглашенные: \$attendees\n\nВо вложении вы найдёте файл iCalendar со всеми деталями события, который Вы можете импортировать в Вашу программу-ежедневник.";
+$labels['invitationmailbody'] = "*\$title*\n\nКогда: \$date\n\nПриглашенные: \$attendees\n\nВо вложении вы найдёте файл iCalendar со всеми деталями события, который вы можете импортировать в приложение календаря.";
 $labels['invitationattendlinks'] = "В случае, если Ваш почтовый клиент не поддерживает запросы iTip, Вы можете использовать ссылку данную ниже, чтобы принять или отклонить это приглашение:\n\$url";
 $labels['eventupdatesubject'] = '"$title" было обновлено';
 $labels['eventupdatesubjectempty'] = 'Событие, которое касается Вас, было обновлено';
@@ -190,11 +202,13 @@ $labels['savetocalendar'] = 'Сохранить в календарь';
 $labels['openpreview'] = 'Проверить календарь';
 $labels['noearlierevents'] = 'Нет предыдущих событий';
 $labels['nolaterevents'] = 'Нет последующих событий';
+$labels['legend'] = 'Легенда';
 $labels['resource'] = 'Ресурс';
 $labels['addresource'] = 'Зарезервировать ресурс';
 $labels['findresources'] = 'Найти ресурсы';
 $labels['resourcedetails'] = 'Подробнее';
 $labels['resourceavailability'] = 'Доступность';
+$labels['resourceprops'] = 'Свойства ресурса';
 $labels['resourceowner'] = 'Владелец';
 $labels['resourceadded'] = 'Ресурс добавлен в ваше событие';
 $labels['tabsummary'] = 'Сводка';
@@ -211,6 +225,7 @@ $labels['savingdata'] = 'Сохранение данных...';
 $labels['errorsaving'] = 'Ошибка сохранения изменений.';
 $labels['operationfailed'] = 'Не удалось выполнить запрошенную операцию.';
 $labels['invalideventdates'] = 'Неверная дата! Пожалуйста проверьте данные.';
+$labels['emptyeventtitle'] = 'Сводка событий не может быть пустой.';
 $labels['invalidcalendarproperties'] = 'Неверные свойства календаря! Пожалуйста введите допустимые данные.';
 $labels['searchnoresults'] = 'Событие не найдено в выбранных календарях.';
 $labels['successremoval'] = 'Событие успешно удалено.';
@@ -223,6 +238,7 @@ $labels['nowritecalendarfound'] = 'Не найден календарь для 
 $labels['importedsuccessfully'] = 'Событие успешно добавлено в \'$calendar\'';
 $labels['updatedsuccessfully'] = 'Событие успешно обновлено в \'$calendar\'';
 $labels['attendeupdateesuccess'] = 'Успешно обновлен статус участника';
+$labels['errorunknownattendee'] = 'Не удалось найти информацию об участнике.';
 $labels['itipsendsuccess'] = 'Приглашания отправлены участникам.';
 $labels['itipresponseerror'] = 'Не удалось послать ответ на это приглашение';
 $labels['itipinvalidrequest'] = 'Это приглашение больше не действительно';
@@ -232,6 +248,7 @@ $labels['importsuccess'] = 'Успешно импортировано $nr соб
 $labels['importnone'] = 'Не найдено событий для импорта';
 $labels['importerror'] = 'Ошибка при импорте';
 $labels['aclnorights'] = 'Вы не имеете прав администратора для этого календаря.';
+$labels['importtext'] = 'Вы можете загружать события в формате <a href="https://wikipedia.org/wiki/ICalendar">iCalendar</a>  (.ics).';
 $labels['changeeventconfirm'] = 'Изменить событие';
 $labels['removeeventconfirm'] = 'Удалить событие';
 $labels['changerecurringeventwarning'] = 'Это - повторяющееся событие. Хотели бы Вы редактировать только текущее событие, это и все будущие повторения, все события или сохранять его как новое событие?';
@@ -241,6 +258,7 @@ $labels['currentevent'] = 'Текущее';
 $labels['futurevents'] = 'Будущие';
 $labels['allevents'] = 'Все';
 $labels['saveasnew'] = 'Сохранить как новое';
+$labels['recurrenceerror'] = 'Не удалось разрешить правило повторения для указанной даты начала.';
 $labels['birthdays'] = 'Дни рождения';
 $labels['birthdayscalendar'] = 'Календарь Дней Рождения';
 $labels['displaybirthdayscalendar'] = 'Показывать календарь Дней Рождения';
@@ -261,8 +279,10 @@ $labels['arialabelsearchform'] = 'Форма поиска событий';
 $labels['arialabelquicksearchbox'] = 'Поиск событий';
 $labels['arialabelcalsearchform'] = 'Форма поиска календарей';
 $labels['calendaractions'] = 'Действия с календарями';
+$labels['calendarprops'] = 'Свойства календаря';
 $labels['arialabeleventattendees'] = 'Участники события';
 $labels['arialabeleventresources'] = 'Ресурсы события';
 $labels['arialabelresourcesearchform'] = 'Форма поиска ресурсов';
 $labels['arialabelresourceselection'] = 'Доступные ресурсы';
+$labels['arialabeleventform'] = 'Форма редактирования события';
 ?>
diff --git a/localization/sk_SK.inc b/localization/sk_SK.inc
index 44e9f15..53f816f 100644
--- a/localization/sk_SK.inc
+++ b/localization/sk_SK.inc
@@ -27,7 +27,6 @@ $labels['calendars'] = 'Kalendáre';
 $labels['category'] = 'Kategória';
 $labels['categories'] = 'Kategórie';
 $labels['createcalendar'] = 'Vytvoriť nový kalendár';
-$labels['editcalendar'] = 'Upraviť nastavenie kalendára';
 $labels['name'] = 'Meno';
 $labels['color'] = 'Farba';
 $labels['day'] = 'Deň';
@@ -70,6 +69,7 @@ $labels['mystatus'] = 'Môj stav';
 $labels['status'] = 'Stav';
 $labels['status-confirmed'] = 'Potvrdené';
 $labels['status-cancelled'] = 'Zrušené';
+$labels['status-tentative'] = 'Nezáväzne';
 $labels['priority'] = 'Priorita';
 $labels['importrange'] = 'Udalosti z';
 $labels['weekofyear'] = 'Týždeň';
diff --git a/localization/sl_SI.inc b/localization/sl_SI.inc
index ce62d7f..f9e6139 100644
--- a/localization/sl_SI.inc
+++ b/localization/sl_SI.inc
@@ -32,7 +32,6 @@ $labels['calendars'] = 'Koledarji';
 $labels['category'] = 'Kategorija';
 $labels['categories'] = 'Kategorije';
 $labels['createcalendar'] = 'Ustvari nov koledar';
-$labels['editcalendar'] = 'Uredi nastavitve koledarja';
 $labels['name'] = 'Ime';
 $labels['color'] = 'Barva';
 $labels['day'] = 'Dan';
@@ -75,6 +74,7 @@ $labels['mystatus'] = 'Moj status';
 $labels['status'] = 'Status';
 $labels['status-confirmed'] = 'Potrjeno';
 $labels['status-cancelled'] = 'Preklicano';
+$labels['status-tentative'] = 'Pogojno';
 $labels['priority'] = 'Prednost';
 $labels['sensitivity'] = 'Zasebnost';
 $labels['public'] = 'javno';
@@ -94,6 +94,7 @@ $labels['printdescriptions'] = 'Opis za tisk';
 $labels['parentcalendar'] = 'Vstavi';
 $labels['searchearlierdates'] = '« Išči po prejšnjih dogodkih';
 $labels['searchlaterdates'] = 'Išči po kasnejših dogodkih »';
+$labels['laterevents'] = 'Kasneje';
 $labels['andnmore'] = '$nr več...';
 $labels['togglerole'] = 'Klikni za prikaz vloge';
 $labels['createfrommail'] = 'Shrani kot dogodek';
@@ -151,8 +152,6 @@ $labels['availbusy'] = 'Zaseden';
 $labels['availunknown'] = 'Neznano';
 $labels['availtentative'] = 'Pogojno';
 $labels['availoutofoffice'] = 'Izven pisarne';
-$labels['delegatedto'] = 'Preneseno na:';
-$labels['delegatedfrom'] = 'Preneseno od:';
 $labels['scheduletime'] = 'Najdi razpoložljivost';
 $labels['sendinvitations'] = 'Pošlji vabila';
 $labels['sendnotifications'] = 'Sporoči udeležencem spremembe';
@@ -164,7 +163,6 @@ $labels['nextslot'] = 'Naslednje mesto';
 $labels['suggestedslot'] = 'Predlagano mesto';
 $labels['noslotfound'] = 'Ne najdem prostega mesta';
 $labels['invitationsubject'] = 'Vabljeni ste v "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nWhen: \$date\n\nInvitees: \$attendees\n\nProsim preglejte pripeto iCalendar datoteko z vsemi informacijami o dogodku. Datoteko lahko uvozite v vašo koledar aplikacijo.";
 $labels['invitationattendlinks'] = "V kolikor vaš email klient ne podpira iTip zahtevkov lahko uporabite naslednjo povezavo za sprejem ali zavrnitev vabila:\n\$url";
 $labels['eventupdatesubject'] = '"$title" je bil posodobljen';
 $labels['eventupdatesubjectempty'] = 'Dogodek, ki vas zadeva je bil posodobljen';
diff --git a/localization/sv.inc b/localization/sv.inc
new file mode 100644
index 0000000..4665c1e
--- /dev/null
+++ b/localization/sv.inc
@@ -0,0 +1,260 @@
+<?php
+/**
+ * Localizations for Kolab Calendar plugin
+ *
+ * Copyright (C) 2014, Kolab Systems AG
+ *
+ * For translation see https://www.transifex.com/projects/p/kolab/resource/calendar/
+ */
+$labels['default_view'] = 'Standardvy';
+$labels['time_format'] = 'Tidformat';
+$labels['timeslots'] = 'Tidsluckor per timme';
+$labels['first_day'] = 'Första veckodag';
+$labels['first_hour'] = 'Dagen börjar';
+$labels['workinghours'] = 'Arbetstid';
+$labels['add_category'] = 'Lägg till kategori';
+$labels['remove_category'] = 'Ta bort kategori';
+$labels['defaultcalendar'] = 'Skapa nya händelser i';
+$labels['eventcoloring'] = 'Händelsefärg';
+$labels['coloringmode0'] = 'Enligt kalender';
+$labels['coloringmode1'] = 'Enligt kategori';
+$labels['coloringmode2'] = 'Kalender för översikt, kategori för innehåll';
+$labels['coloringmode3'] = 'Kategori för översikt, kalender för innehåll';
+$labels['afternothing'] = 'Gör inget';
+$labels['aftertrash'] = 'Flytta till papperskorgen';
+$labels['afterdelete'] = 'Ta bort meddelandet';
+$labels['afterflagdeleted'] = 'Märk som borttaget';
+$labels['aftermoveto'] = 'Flytta till ...';
+$labels['itipoptions'] = 'Händelseinbjudningar';
+$labels['afteraction'] = 'Efter en inbjudan eller uppdatering bearbetats meddelande';
+$labels['calendar'] = 'Kalender';
+$labels['calendars'] = 'Kalendrar';
+$labels['category'] = 'Kategori';
+$labels['categories'] = 'Kategorier';
+$labels['createcalendar'] = 'Skapa ny kalender';
+$labels['name'] = 'Namn';
+$labels['color'] = 'Färg';
+$labels['day'] = 'Dag';
+$labels['week'] = 'Vecka';
+$labels['month'] = 'Månad';
+$labels['agenda'] = 'Agenda';
+$labels['new'] = 'Ny';
+$labels['new_event'] = 'Ny händelse';
+$labels['edit_event'] = 'Redigera händelse';
+$labels['edit'] = 'Redigera';
+$labels['save'] = 'Spara';
+$labels['removelist'] = 'Ta bort från lista';
+$labels['cancel'] = 'Avbryt';
+$labels['select'] = 'Välj';
+$labels['print'] = 'Skriv ut';
+$labels['printtitle'] = 'Skriv ut kalendrar';
+$labels['title'] = 'Sammanfattning';
+$labels['description'] = 'Beskrivning';
+$labels['all-day'] = 'heldag';
+$labels['export'] = 'Exportera';
+$labels['exporttitle'] = 'Exportera till iCalendar';
+$labels['exportrange'] = 'Händelser från';
+$labels['exportattachments'] = 'Med bilagor';
+$labels['customdate'] = 'Anpassat datum';
+$labels['location'] = 'Plats';
+$labels['url'] = 'URL';
+$labels['date'] = 'Datum';
+$labels['start'] = 'Start';
+$labels['starttime'] = 'Starttid';
+$labels['end'] = 'Slut';
+$labels['endtime'] = 'Sluttid';
+$labels['repeat'] = 'Upprepa';
+$labels['selectdate'] = 'Välj datum';
+$labels['freebusy'] = 'Visa mig som';
+$labels['free'] = 'Ledig';
+$labels['busy'] = 'Upptagen';
+$labels['outofoffice'] = 'Frånvarande';
+$labels['tentative'] = 'Preliminärt';
+$labels['mystatus'] = 'Min status';
+$labels['status'] = 'Status';
+$labels['status-confirmed'] = 'Bekräftad';
+$labels['status-cancelled'] = 'Inställd';
+$labels['status-tentative'] = 'Preliminärt';
+$labels['priority'] = 'Prioritet';
+$labels['sensitivity'] = 'Integritet';
+$labels['public'] = 'publik';
+$labels['private'] = 'privat';
+$labels['confidential'] = 'konfidentiell';
+$labels['links'] = 'Referens';
+$labels['alarms'] = 'Påminnelse';
+$labels['comment'] = 'Kommentar';
+$labels['created'] = 'Skapad';
+$labels['changed'] = 'Senast ändrad';
+$labels['unknown'] = 'Okänd';
+$labels['eventoptions'] = 'Alternativ';
+$labels['generated'] = 'genererad vid';
+$labels['eventhistory'] = 'Historik';
+$labels['removelink'] = 'Ta bort e-postreferens';
+$labels['printdescriptions'] = 'Skriv ut beskrivning';
+$labels['parentcalendar'] = 'Infoga inuti';
+$labels['searchearlierdates'] = '« Sök efter tidigare händelser';
+$labels['searchlaterdates'] = 'Sök efter senare händelser »';
+$labels['andnmore'] = '$nr fler ...';
+$labels['togglerole'] = 'Klicka för att växla roll';
+$labels['createfrommail'] = 'Spara som händelse';
+$labels['importevents'] = 'Importera händelser';
+$labels['importrange'] = 'Händelser från';
+$labels['onemonthback'] = '1 månad bakåt';
+$labels['nmonthsback'] = '$nr månader bakåt';
+$labels['showurl'] = 'Visa kalender-URL';
+$labels['showurldescription'] = 'Använd följande adress för åtkomst (endast läsbar) till din kalender från andra applikationer. Du kan kopiera och klistra in adressen in i ett kalenderprogram som stöder iCal-formatet.';
+$labels['caldavurldescription'] = 'Kopiera denna adress till ett <a href="http://en.wikipedia.org/wiki/CalDAV" target="_blank">CalDAV</a> klientprogram (t.ex. Evolution eller Mozilla Thunderbird) för att helt synkronisera denna specifika kalender med din dator eller mobila enhet.';
+$labels['findcalendars'] = 'Hitta kalendrar ...';
+$labels['searchterms'] = 'Sökord';
+$labels['calsearchresults'] = 'Tillgängliga kalendrar';
+$labels['calendarsubscribe'] = 'Lista permanent';
+$labels['nocalendarsfound'] = 'Inga kalendrar hittades';
+$labels['nrcalendarsfound'] = '$nr kalendrar hittades';
+$labels['quickview'] = 'Visa endast denna kalender';
+$labels['invitationspending'] = 'Avvaktade inbjudningar';
+$labels['invitationsdeclined'] = 'Avböjda inbjudningar';
+$labels['changepartstat'] = 'Ändra deltagarstatus';
+$labels['rsvpcomment'] = 'Inbjudningstext';
+$labels['listrange'] = 'Intervall att visa';
+$labels['listsections'] = 'Dela upp i';
+$labels['smartsections'] = 'Smarta sektioner';
+$labels['until'] = 'tills';
+$labels['today'] = 'Idag';
+$labels['tomorrow'] = 'Imorgon';
+$labels['thisweek'] = 'Denna vecka';
+$labels['nextweek'] = 'Nästa vecka';
+$labels['prevweek'] = 'Föregående vecka';
+$labels['thismonth'] = 'Denna månad';
+$labels['nextmonth'] = 'Nästa månad';
+$labels['weekofyear'] = 'Vecka';
+$labels['pastevents'] = 'Förflutna';
+$labels['futureevents'] = 'Framtida';
+$labels['showalarms'] = 'Visa påminnelser';
+$labels['defaultalarmtype'] = 'Standardinställning för påminnelser';
+$labels['defaultalarmoffset'] = 'Standartid för påminnelser';
+$labels['attendee'] = 'Deltagare';
+$labels['role'] = 'Roll';
+$labels['availability'] = 'Tillg.';
+$labels['confirmstate'] = 'Status';
+$labels['addattendee'] = 'Lägg till deltagare';
+$labels['roleorganizer'] = 'Organisatör';
+$labels['rolerequired'] = 'Obligatorisk';
+$labels['roleoptional'] = 'Valfritt';
+$labels['rolechair'] = 'Stol';
+$labels['rolenonparticipant'] = 'Frånvarande';
+$labels['cutypeindividual'] = 'Individuell';
+$labels['cutypegroup'] = 'Grupp';
+$labels['cutyperesource'] = 'Resurs';
+$labels['cutyperoom'] = 'Rum';
+$labels['availfree'] = 'Ledig';
+$labels['availbusy'] = 'Upptagen';
+$labels['availunknown'] = 'Okänd';
+$labels['availtentative'] = 'Preliminärt';
+$labels['availoutofoffice'] = 'Frånvarande';
+$labels['scheduletime'] = 'Hitta tillgänglighet';
+$labels['sendinvitations'] = 'Skicka inbjudningar';
+$labels['sendnotifications'] = 'Meddela deltagare om ändringar';
+$labels['sendcancellation'] = 'Meddela deltagare om att händelsen ställts in';
+$labels['onlyworkinghours'] = 'Sök tillgänglighet inom min arbetstid';
+$labels['reqallattendees'] = 'Obligatorisk/alla deltagare';
+$labels['prevslot'] = 'Föregående lucka';
+$labels['nextslot'] = 'Nästa lucka';
+$labels['suggestedslot'] = 'Föreslagen lucka';
+$labels['noslotfound'] = 'Det gick inte att hitta en ledig tidslucka';
+$labels['invitationsubject'] = 'Du har blivit inbjuden till "$title"';
+$labels['invitationattendlinks'] = "Om din e-postklient inte stöder iTip-förfrågningar kan du använda följande länk för att antingen tacka ja eller eller nej till denna inbjudan:\n\$url";
+$labels['eventupdatesubject'] = '"$title" har uppdaterats';
+$labels['eventupdatesubjectempty'] = 'En händelse som berör dig har uppdaterats';
+$labels['eventupdatemailbody'] = "*\$title*\n\nNär: \$date\n\nInbjudna: \$attendees\n\nHärmed bifogas en iCalendar-fil med uppdaterad information som du kan importera till din kalenderapplikation.";
+$labels['eventcancelmailbody'] = "*\$title*\n\nNär: \$date\n\nInbjudna: \$attendees\n\nHändelsen har ställts in av \$organizer.\n\nHärmed bifogas en iCalendar-fil med uppdaterad information om händelsen.";
+$labels['itipobjectnotfound'] = 'Den händelse som avses i detta meddelande hittades inte i din kalender.';
+$labels['itipmailbodyaccepted'] = "\$sender har accepterat inbjudan till följande händelse:\n\n*\$title*\n\nNär: \$date\n\nInbjudna: \$attendees";
+$labels['itipmailbodytentative'] = "\$sender har preliminärt accepterat inbjudan till följande evenemang:\n\n*\$title*\n\nNär: \$date\n\nInbjudna: \$attendees";
+$labels['itipmailbodydeclined'] = "\$sender har tackat nej till inbjudan till följande händelse:\n\n*\$title*\n\nNär: \$date\n\nIbjudna: \$attendees";
+$labels['itipmailbodycancel'] = "\$sender har avvisat ditt deltagande i följande händelse:\n\n*\$title*\n\nNär: \$dat";
+$labels['itipmailbodydelegated'] = "\$sender har delegerat deltagandet i följande händelse:\n\n*\$title*\n\nNär: \$date";
+$labels['itipmailbodydelegatedto'] = "\$sender har delegerat deltagandet i följande händelse till dig:\n\n*\$title*\n\nNär: \$date";
+$labels['itipdeclineevent'] = 'Vill du tacka nej till inbjudan till denna händelse?';
+$labels['declinedeleteconfirm'] = 'Vill du även ta bort denna händelse, som du tackat nej till, från din kalender?';
+$labels['itipcomment'] = 'Kommentar till inbjudan/meddelande';
+$labels['itipcommenttitle'] = 'Denna kommentar kommer att bifogas i inbjudan/meddelandet som skickas till deltagarna';
+$labels['notanattendee'] = 'Du är inte listad som en deltagare i denna händelse';
+$labels['eventcancelled'] = 'Händelsen har ställts in';
+$labels['saveincalendar'] = 'Spara i';
+$labels['updatemycopy'] = 'Uppdatera i min kalender';
+$labels['savetocalendar'] = 'Spara till kalender';
+$labels['openpreview'] = 'Kontrollera kalender';
+$labels['noearlierevents'] = 'Inga tidigare händelser';
+$labels['nolaterevents'] = 'Inga senare händelser';
+$labels['resource'] = 'Resurs';
+$labels['addresource'] = 'Boka resurs';
+$labels['findresources'] = 'Hitta resurser';
+$labels['resourcedetails'] = 'Detaljer';
+$labels['resourceavailability'] = 'Tillgänglighet';
+$labels['resourceowner'] = 'Ägare';
+$labels['resourceadded'] = 'Resursen har kopplats till din händelser ';
+$labels['tabsummary'] = 'Sammanfattning';
+$labels['tabrecurrence'] = 'Återkommande';
+$labels['tabattendees'] = 'Deltagare';
+$labels['tabresources'] = 'Resurser';
+$labels['tabattachments'] = 'Bilagor';
+$labels['tabsharing'] = 'Delning';
+$labels['deleteobjectconfirm'] = 'Vill du verkligen ta bort denna händelse';
+$labels['deleteventconfirm'] = 'Vill du verkligen ta bort denna händelse';
+$labels['deletecalendarconfirm'] = 'Vill du verkligen ta bort denna kalender med alla dess händelser?';
+$labels['deletecalendarconfirmrecursive'] = 'Vill du verkligen ta bort denna kalender med alla händelser och delkalendrar?';
+$labels['savingdata'] = 'Sparar data ...';
+$labels['errorsaving'] = 'Misslyckades att spara ändringar.';
+$labels['operationfailed'] = 'Den begärda åtgärden misslyckades.';
+$labels['invalideventdates'] = 'Ogiltiga datum angivna! Kontrollera din inmatning.';
+$labels['invalidcalendarproperties'] = 'Ogiltiga kalenderegenskaper! Var god ange ett giltigt namn.';
+$labels['searchnoresults'] = 'Inga händelser hittades i de valda kalendrarna.';
+$labels['successremoval'] = 'Händelsen har tagits bort.';
+$labels['successrestore'] = 'Händelsen har återställts.';
+$labels['errornotifying'] = 'Det gick inte att skicka meddelande till händelsens deltagare';
+$labels['errorimportingevent'] = 'Det gick inte att importera händelsen';
+$labels['importwarningexists'] = 'En kopia av denna händelse finns redan i din kalender.';
+$labels['newerversionexists'] = 'En nyare version av denna händelse finns redan! Åtgärd avbruten.';
+$labels['nowritecalendarfound'] = 'Ingen kalender hittades att spara händelsen i';
+$labels['importedsuccessfully'] = 'Händelsen har lagts till i \'$calendar\'';
+$labels['updatedsuccessfully'] = 'Händelsen uppdaterades i \'$calendar\'';
+$labels['attendeupdateesuccess'] = 'Uppdaterade deltagarens status';
+$labels['itipsendsuccess'] = 'Inbjudan har skickats till deltagare.';
+$labels['itipresponseerror'] = 'Det gick inte att skicka ett svar på inbjudan till denna händelse';
+$labels['itipinvalidrequest'] = 'Denna inbjudan är inte längre giltig';
+$labels['sentresponseto'] = 'Skickade svar på inbjudan till $mailto';
+$labels['localchangeswarning'] = 'Du är på väg att göra ändringar som endast kommer att återspeglas i din kalender och inte skickas till organisatören av händelsen.';
+$labels['importsuccess'] = 'Importerade $nr händelser';
+$labels['importnone'] = 'Hittade inga händelser att importera';
+$labels['importerror'] = 'Ett fel uppstod vid import';
+$labels['aclnorights'] = 'Du har inga administratörsrättigheter i denna kalender.';
+$labels['changeeventconfirm'] = 'Ändra händelse';
+$labels['removeeventconfirm'] = 'Ta bort händelse';
+$labels['changerecurringeventwarning'] = 'Detta är en återkommande händelse. Vill du redigera endast den aktuella händelsen, denna och alla framtida händelser, alla händelser eller spara den som en ny händelse?';
+$labels['removerecurringeventwarning'] = 'etta är en återkommande händelse. Vill du ta bort endast den aktuella händelsen, denna och alla framtida händelser eller alla förekomster av denna händelse';
+$labels['currentevent'] = 'Nuvarande';
+$labels['futurevents'] = 'Framtida';
+$labels['allevents'] = 'Alla';
+$labels['saveasnew'] = 'Spara som ny';
+$labels['birthdays'] = 'Födelsedagar';
+$labels['birthdayscalendar'] = 'Födelsedagskalender';
+$labels['displaybirthdayscalendar'] = 'Visa födelsedagskalender';
+$labels['birthdayscalendarsources'] = 'Från dessa adressböcker';
+$labels['birthdayeventtitle'] = '$name\s födelsedag';
+$labels['birthdayage'] = '$age år';
+$labels['objectchangelog'] = 'Ändringshistorik';
+$labels['objectnotfound'] = 'Det gick inte att läsa in data för händelsen';
+$labels['objectchangelognotavailable'] = 'Ändringshistorik är inte tillgänglig för denna händelse';
+$labels['objectdiffnotavailable'] = 'Ingen jämförelse möjlig för valda revisioner';
+$labels['revisionrestoreconfirm'] = 'Vill du verkligen återställa revision $rev för denna händelse? Det kommer att ersätta den aktuella händelsen med den gamla versionen.';
+$labels['arialabelminical'] = 'Kalender datumurval';
+$labels['arialabelcalendarview'] = 'Kalender vy';
+$labels['arialabelsearchform'] = 'Händelse sökformulär';
+$labels['arialabelquicksearchbox'] = 'Händelse sökinmatning';
+$labels['arialabelcalsearchform'] = 'Kalender sökformulär';
+$labels['calendaractions'] = 'Kalender åtgärder';
+$labels['arialabeleventattendees'] = 'Händelse deltagarlista';
+$labels['arialabeleventresources'] = 'Händelse resurslista';
+$labels['arialabelresourcesearchform'] = 'Resurser sökformulär';
+$labels['arialabelresourceselection'] = 'Tillgängliga resurser';
+?>
diff --git a/localization/sv_SE.inc b/localization/sv_SE.inc
index 40bb0af..4e60fea 100644
--- a/localization/sv_SE.inc
+++ b/localization/sv_SE.inc
@@ -27,12 +27,12 @@ $labels['afterflagdeleted'] = 'Märk som borttaget';
 $labels['aftermoveto'] = 'Flytta till ...';
 $labels['itipoptions'] = 'Händelseinbjudningar';
 $labels['afteraction'] = 'Efter en inbjudan eller uppdatering bearbetats meddelande';
+$labels['weeknonone'] = 'aldrig';
 $labels['calendar'] = 'Kalender';
 $labels['calendars'] = 'Kalendrar';
 $labels['category'] = 'Kategori';
 $labels['categories'] = 'Kategorier';
 $labels['createcalendar'] = 'Skapa ny kalender';
-$labels['editcalendar'] = 'Redigera kalenderegenskaper';
 $labels['name'] = 'Namn';
 $labels['color'] = 'Färg';
 $labels['day'] = 'Dag';
@@ -75,6 +75,7 @@ $labels['mystatus'] = 'Min status';
 $labels['status'] = 'Status';
 $labels['status-confirmed'] = 'Bekräftad';
 $labels['status-cancelled'] = 'Inställd';
+$labels['status-tentative'] = 'Preliminärt';
 $labels['priority'] = 'Prioritet';
 $labels['sensitivity'] = 'Integritet';
 $labels['public'] = 'publik';
@@ -94,6 +95,7 @@ $labels['printdescriptions'] = 'Skriv ut beskrivning';
 $labels['parentcalendar'] = 'Infoga inuti';
 $labels['searchearlierdates'] = '« Sök efter tidigare händelser';
 $labels['searchlaterdates'] = 'Sök efter senare händelser »';
+$labels['laterevents'] = 'Senare';
 $labels['andnmore'] = '$nr fler ...';
 $labels['togglerole'] = 'Klicka för att växla roll';
 $labels['createfrommail'] = 'Spara som händelse';
@@ -151,8 +153,6 @@ $labels['availbusy'] = 'Upptagen';
 $labels['availunknown'] = 'Okänd';
 $labels['availtentative'] = 'Preliminärt';
 $labels['availoutofoffice'] = 'Frånvarande';
-$labels['delegatedto'] = 'Delegerad till:';
-$labels['delegatedfrom'] = 'Delegerad från:';
 $labels['scheduletime'] = 'Hitta tillgänglighet';
 $labels['sendinvitations'] = 'Skicka inbjudningar';
 $labels['sendnotifications'] = 'Meddela deltagare om ändringar';
@@ -164,11 +164,11 @@ $labels['nextslot'] = 'Nästa lucka';
 $labels['suggestedslot'] = 'Föreslagen lucka';
 $labels['noslotfound'] = 'Det gick inte att hitta en ledig tidslucka';
 $labels['invitationsubject'] = 'Du har blivit inbjuden till "$title"';
-$labels['invitationmailbody'] = "*\$title*\n\nNär: \$date\n\nInbjudna: \$attendees\n\nHärmed bifogas en iCalendar-fil med alla detaljer om händelsen som du kan importera till din kalenderapplikation.";
 $labels['invitationattendlinks'] = "Om din e-postklient inte stöder iTip-förfrågningar kan du använda följande länk för att antingen tacka ja eller eller nej till denna inbjudan:\n\$url";
 $labels['eventupdatesubject'] = '"$title" har uppdaterats';
 $labels['eventupdatesubjectempty'] = 'En händelse som berör dig har uppdaterats';
 $labels['eventupdatemailbody'] = "*\$title*\n\nNär: \$date\n\nInbjudna: \$attendees\n\nHärmed bifogas en iCalendar-fil med uppdaterad information som du kan importera till din kalenderapplikation.";
+$labels['eventcancelsubject'] = '"$title" har ställts in';
 $labels['eventcancelmailbody'] = "*\$title*\n\nNär: \$date\n\nInbjudna: \$attendees\n\nHändelsen har ställts in av \$organizer.\n\nHärmed bifogas en iCalendar-fil med uppdaterad information om händelsen.";
 $labels['itipobjectnotfound'] = 'Den händelse som avses i detta meddelande hittades inte i din kalender.';
 $labels['itipmailbodyaccepted'] = "\$sender har accepterat inbjudan till följande händelse:\n\n*\$title*\n\nNär: \$date\n\nInbjudna: \$attendees";
@@ -246,10 +246,13 @@ $labels['birthdayscalendarsources'] = 'Från dessa adressböcker';
 $labels['birthdayeventtitle'] = '$name\s födelsedag';
 $labels['birthdayage'] = '$age år';
 $labels['objectchangelog'] = 'Ändringshistorik';
+$labels['objectdiff'] = 'Ändringar från $rev1 till $rev2';
 $labels['objectnotfound'] = 'Det gick inte att läsa in data för händelsen';
 $labels['objectchangelognotavailable'] = 'Ändringshistorik är inte tillgänglig för denna händelse';
 $labels['objectdiffnotavailable'] = 'Ingen jämförelse möjlig för valda revisioner';
 $labels['revisionrestoreconfirm'] = 'Vill du verkligen återställa revision $rev för denna händelse? Det kommer att ersätta den aktuella händelsen med den gamla versionen.';
+$labels['objectrestoresuccess'] = 'Version $rev har återställts ';
+$labels['objectrestoreerror'] = 'Det gick inte att återställa den gamla versionen';
 $labels['arialabelminical'] = 'Kalender datumurval';
 $labels['arialabelcalendarview'] = 'Kalender vy';
 $labels['arialabelsearchform'] = 'Händelse sökformulär';
diff --git a/localization/th_TH.inc b/localization/th_TH.inc
index 31c9ef4..3c70034 100644
--- a/localization/th_TH.inc
+++ b/localization/th_TH.inc
@@ -25,12 +25,12 @@ $labels['afterflagdeleted'] = 'ติดธงว่าลบแล้ว';
 $labels['aftermoveto'] = 'ย้ายไปยัง...';
 $labels['itipoptions'] = 'เชิญเข้าร่วมนัดหมาย';
 $labels['afteraction'] = 'ภายหลังการประมวลผลข้อความ คำเชิญ หรือ ปรับปรุงสถานภาพ';
+$labels['weeknonone'] = 'ไม่มีทาง';
 $labels['calendar'] = 'ปฎิทิน';
 $labels['calendars'] = 'ปฎิทิน';
 $labels['category'] = 'หมวดหมู่';
 $labels['categories'] = 'หมวดหมู่';
 $labels['createcalendar'] = 'สร้างปฎิทินฉบับใหม่';
-$labels['editcalendar'] = 'แก้ไขคุณสมบัติของปฎิทิน';
 $labels['name'] = 'ชื่อ';
 $labels['color'] = 'สี';
 $labels['day'] = 'วัน';
@@ -69,6 +69,7 @@ $labels['mystatus'] = 'สถานะของฉัน';
 $labels['status'] = 'สถานะ';
 $labels['status-confirmed'] = 'ยืนยัน';
 $labels['status-cancelled'] = 'ยกเลิก';
+$labels['status-tentative'] = 'แนวโน้ม';
 $labels['priority'] = 'ความสำคัญ';
 $labels['sensitivity'] = 'ความเป็นส่วนตัว';
 $labels['public'] = 'สาธารณะ';
@@ -86,6 +87,7 @@ $labels['printdescriptions'] = 'พิมพ์คำอธิบาย';
 $labels['parentcalendar'] = 'เพิ่มเข้าภายใต้';
 $labels['searchearlierdates'] = '« ค้นหากำหนดการณ์ที่เกิดชึ้นก่อนหน้า';
 $labels['searchlaterdates'] = 'ค้นหากำหนดการณ์ที่เกิดขึ้นหลังจาก »';
+$labels['laterevents'] = 'ภายหลัง';
 $labels['andnmore'] = 'มีอีก $nr';
 $labels['togglerole'] = 'กดเพื่อเปลี่ยนสลับบทบาท';
 $labels['createfrommail'] = 'บันทึกเป็นเหตุการณ์';
@@ -139,8 +141,6 @@ $labels['availbusy'] = 'ติดธุระ';
 $labels['availunknown'] = 'ไม่ทราบ';
 $labels['availtentative'] = 'แนวโน้ม';
 $labels['availoutofoffice'] = 'ไม่อยู่ออฟฟิศ';
-$labels['delegatedto'] = 'มอบหมายให้';
-$labels['delegatedfrom'] = 'รับมอบจาก';
 $labels['scheduletime'] = 'ค้นหาส่วนที่ว่าง';
 $labels['sendinvitations'] = 'ส่งคำเชิญ';
 $labels['sendnotifications'] = 'แจ้งเตือนผู้เข้าร่วมสำหรับการแก้ไข';
diff --git a/localization/uk_UA.inc b/localization/uk_UA.inc
index b5a397a..73b203b 100644
--- a/localization/uk_UA.inc
+++ b/localization/uk_UA.inc
@@ -32,7 +32,6 @@ $labels['calendars'] = 'Календарі';
 $labels['category'] = 'Категорія';
 $labels['categories'] = 'Категорії';
 $labels['createcalendar'] = 'Створити новий календар';
-$labels['editcalendar'] = 'Змінити властивості календаря';
 $labels['name'] = 'Назва';
 $labels['color'] = 'Колір';
 $labels['day'] = 'День';
@@ -75,6 +74,7 @@ $labels['mystatus'] = 'Мій статус';
 $labels['status'] = 'Статус';
 $labels['status-confirmed'] = 'Підтверджений';
 $labels['status-cancelled'] = 'Відмінений';
+$labels['status-tentative'] = 'Невизначений';
 $labels['priority'] = 'Пріоритет';
 $labels['sensitivity'] = 'Конфіденційність';
 $labels['public'] = 'публічна';
@@ -147,8 +147,6 @@ $labels['availbusy'] = 'Зайнятий';
 $labels['availunknown'] = 'Невідомо';
 $labels['availtentative'] = 'Невизначений';
 $labels['availoutofoffice'] = 'Поза офісом';
-$labels['delegatedto'] = 'Доручено:';
-$labels['delegatedfrom'] = 'Доручено від:';
 $labels['scheduletime'] = 'Знайти доступних';
 $labels['sendinvitations'] = 'Запросити';
 $labels['sendnotifications'] = 'Повідомити учасників про зміни';
@@ -159,7 +157,6 @@ $labels['nextslot'] = 'Наступний час';
 $labels['suggestedslot'] = 'Пропонований час';
 $labels['noslotfound'] = 'Неможливо знайти вільний час';
 $labels['invitationsubject'] = 'Ви запрошені на ';
-$labels['invitationmailbody'] = "*\$title*\n\nКоли: \$date\n\nЗапрошені: \$attendees\n\nУ вкладенні Ви знайдете файл iCalendar з усіма деталями події, який Ви можете імпортувати у Вашу програму-щоденник.";
 $labels['invitationattendlinks'] = "У разі, якщо Ваш поштовий клієнт не підтримує запити iTip, Ви можете використати дане нижче посилання, щоб прийняти або відхилити це запрошення:\n\$url";
 $labels['eventupdatesubject'] = '"$title" була оновлена';
 $labels['eventupdatesubjectempty'] = 'Подія, яка стосується Вас, була оновленна ';
diff --git a/localization/zh_CN.inc b/localization/zh_CN.inc
index fa32fbd..11ddd22 100644
--- a/localization/zh_CN.inc
+++ b/localization/zh_CN.inc
@@ -59,6 +59,7 @@ $labels['mystatus'] = '我的状态';
 $labels['status'] = '状态';
 $labels['status-confirmed'] = '已确认';
 $labels['status-cancelled'] = '已取消';
+$labels['status-tentative'] = '临时';
 $labels['priority'] = '优先级';
 $labels['sensitivity'] = '隐私';
 $labels['public'] = '公开';
@@ -112,8 +113,11 @@ $labels['scheduletime'] = '查找是否有空';
 $labels['sendinvitations'] = '发送邀请';
 $labels['sendnotifications'] = '通知参加者修改事项';
 $labels['resource'] = '资源';
+$labels['resourceowner'] = '所有者';
 $labels['tabsummary'] = '汇总';
+$labels['tabresources'] = '资源';
 $labels['tabsharing'] = '分享';
 $labels['savingdata'] = '保存数据...';
 $labels['futurevents'] = '未来';
+$labels['allevents'] = '全部';
 ?>
diff --git a/print.js b/print.js
index 941d04c..fa9a324 100644
--- a/print.js
+++ b/print.js
@@ -6,7 +6,7 @@
  * @licstart  The following is the entire license notice for the
  * JavaScript code in this file.
  *
- * Copyright (C) 2011, Kolab Systems AG <contact@kolabsys.com>
+ * Copyright (C) 2011-2018, Kolab Systems AG <contact@kolabsys.com>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as
@@ -34,15 +34,16 @@ window.rcmail && rcmail.addEventListener('init', function(evt) {
   {
     return String(str).replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/"/g, '&quot;');
   };
-  
+
   var rc_loading;
   var showdesc = true;
+  var desc_elements = [];
   var settings = $.extend(rcmail.env.calendar_settings, rcmail.env.libcal_settings);
-  
+
   // create list of event sources AKA calendars
-  var src, event_sources = [];
-  var add_url = (rcmail.env.search ? '&q='+escape(rcmail.env.search) : '');
-  for (var id in rcmail.env.calendars) {
+  var id, src, event_sources = [];
+  var add_url = '&mode=print' + (rcmail.env.search ? '&q='+escape(rcmail.env.search) : '');
+  for (id in rcmail.env.calendars) {
     if (!rcmail.env.calendars[id].active)
       continue;
 
@@ -52,9 +53,14 @@ window.rcmail && rcmail.addEventListener('init', function(evt) {
       id: id
     }, rcmail.env.calendars[id]);
 
+    source.color = '#' + source.color.replace(/^#/, '');
+
+    if (source.color.match(/^#f+$/i))
+      source.color = '#ccc';
+
     event_sources.push(source);
   }
-  
+
   var viewdate = new Date();
   if (rcmail.env.date)
     viewdate.setTime(rcmail.env.date * 1000);
@@ -64,72 +70,89 @@ window.rcmail && rcmail.addEventListener('init', function(evt) {
     header: {
       left: '',
       center: 'title',
-      right: 'agendaDay,agendaWeek,month,table'
+      right: 'agendaDay,agendaWeek,month,list'
     },
+    theme: false,
     aspectRatio: 0.85,
-    ignoreTimezone: true,  // will treat the given date strings as in local (browser's) timezone
-    date: viewdate.getDate(),
-    month: viewdate.getMonth(),
-    year: viewdate.getFullYear(),
+    selectable: false,
+    editable: false,
+    timezone: false,  // will treat the given date strings as in local (browser's) timezone
+    monthNames: settings.months,
+    monthNamesShort: settings.months_short,
+    dayNames: settings.days,
+    dayNamesShort: settings.days_short,
+    weekNumbers: settings.show_weekno > 0,
+    weekNumberTitle: rcmail.gettext('weekshort', 'calendar') + ' ',
+    firstDay: settings.first_day,
+    firstHour: settings.first_hour,
+    slotDuration: {minutes: 60/settings.timeslots},
+    businessHours: {
+      start: settings.work_start + ':00',
+      end: settings.work_end + ':00'
+    },
+    views: {
+      list: {
+        titleFormat: settings.dates_long,
+        listDayFormat: settings.date_long,
+        visibleRange: function(currentDate) {
+          return {
+            start: currentDate.clone(),
+            end: currentDate.clone().add(settings.agenda_range, 'days')
+          }
+        }
+      },
+      month: {
+        columnFormat: 'ddd', // Mon
+        titleFormat: 'MMMM YYYY',
+        eventLimit: 10
+      },
+      week: {
+        columnFormat: 'ddd ' + settings.date_short, // Mon 9/7
+        titleFormat: settings.dates_long
+      },
+      day: {
+        columnFormat: 'dddd ' + settings.date_short,  // Monday 9/7
+        titleFormat: 'dddd ' + settings.date_long
+      }
+    },
+    timeFormat: settings.time_format,
+    slotLabelFormat: settings.time_format,
+    allDayText: rcmail.gettext('all-day', 'calendar'),
+    defaultDate: viewdate,
     defaultView: rcmail.env.view,
     eventSources: event_sources,
-    monthNames : settings['months'],
-    monthNamesShort : settings['months_short'],
-    dayNames : settings['days'],
-    dayNamesShort : settings['days_short'],
-    firstDay : settings['first_day'],
-    firstHour : settings['first_hour'],
-    slotMinutes : 60/settings['timeslots'],
-    timeFormat: {
-      '': settings['time_format'],
-      agenda: settings['time_format'] + '{ - ' + settings['time_format'] + '}',
-      list: settings['time_format'] + '{ - ' + settings['time_format'] + '}',
-      table: settings['time_format'] + '{ - ' + settings['time_format'] + '}'
-    },
-    axisFormat : settings['time_format'],
-    columnFormat: {
-      month: 'ddd', // Mon
-      week: 'ddd ' + settings['date_short'], // Mon 9/7
-      day: 'dddd ' + settings['date_short'],  // Monday 9/7
-      list: settings['date_agenda'],
-      table: settings['date_agenda']
-    },
-    titleFormat: {
-      month: 'MMMM yyyy',
-      week: settings['dates_long'],
-      day: 'dddd ' + settings['date_long'],
-      list: settings['dates_long'],
-      table: settings['dates_long']
-    },
-    listSections: rcmail.env.listSections !== undefined ? rcmail.env.listSections : settings['agenda_sections'],
-    listRange: rcmail.env.listRange || settings['agenda_range'],
-    tableCols: ['handle', 'date', 'time', 'title', 'location'],
-    allDayText: rcmail.gettext('all-day', 'calendar'),
     buttonText: {
+      today: settings['today'],
       day: rcmail.gettext('day', 'calendar'),
       week: rcmail.gettext('week', 'calendar'),
       month: rcmail.gettext('month', 'calendar'),
-      table: rcmail.gettext('agenda', 'calendar')
+      list: rcmail.gettext('agenda', 'calendar')
     },
-    listTexts: {
-      until: rcmail.gettext('until', 'calendar'),
-      past: rcmail.gettext('pastevents', 'calendar'),
-      today: rcmail.gettext('today', 'calendar'),
-      tomorrow: rcmail.gettext('tomorrow', 'calendar'),
-      thisWeek: rcmail.gettext('thisweek', 'calendar'),
-      nextWeek: rcmail.gettext('nextweek', 'calendar'),
-      thisMonth: rcmail.gettext('thismonth', 'calendar'),
-      nextMonth: rcmail.gettext('nextmonth', 'calendar'),
-      future: rcmail.gettext('futureevents', 'calendar'),
-      week: rcmail.gettext('weekofyear', 'calendar')
+    buttonIcons: {
+     prev: 'left-single-arrow',
+     next: 'right-single-arrow'
+    },
+    eventLimitText: function(num) {
+      return rcmail.gettext('andnmore', 'calendar').replace('$nr', num);
     },
     loading: function(isLoading) {
       rc_loading = rcmail.set_busy(isLoading, 'loading', rc_loading);
     },
     // event rendering
     eventRender: function(event, element, view) {
-      if (view.name != 'month' && view.name != 'table') {
-        var cont = element.find('.fc-event-title');
+      if (view.name == 'list') {
+        var loc = $('<td>').attr('class', 'fc-event-location');
+        if (event.location)
+          loc.text(event.location);
+        element.find('.fc-list-item-title').after(loc);
+
+        // we can't add HTML elements after the curent element,
+        // so we store it for later.
+        if (event.description && showdesc)
+          desc_elements.push({element: element[0], description: event.description});
+      }
+      else if (view.name != 'month') {
+        var cont = element.find('div.fc-title');
         if (event.location) {
           cont.after('<div class="fc-event-location">@&nbsp;' + Q(event.location) + '</div>');
           cont = cont.next();
@@ -137,40 +160,55 @@ window.rcmail && rcmail.addEventListener('init', function(evt) {
         if (event.description && showdesc) {
           cont.after('<div class="fc-event-description">' + Q(event.description) + '</div>');
         }
-/* TODO: create icons black on white
-        if (event.recurrence)
-          element.find('.fc-event-time').append('<i class="fc-icon-recurring"></i>');
-        if (event.alarms)
-          element.find('.fc-event-time').append('<i class="fc-icon-alarms"></i>');
-*/
-      }
-      if (view.name == 'table' && event.description && showdesc) {
-        var cols = element.children().css('border', 0).length;
-        element.after('<tr class="fc-event-row-secondary fc-event"><td colspan="'+cols+'" class="fc-event-description">' + Q(event.description) + '</td></tr>');
       }
     },
-    viewDisplay: function(view) {
-      // remove hard-coded hight and make contents visible
-      window.setTimeout(function(){
-        if (view.name == 'table') {
-          $('div.fc-list-content').css('overflow', 'visible').height('auto');
-        }
-        else {
-          $('div.fc-agenda-divider')
-            .next().css('overflow', 'visible').height('auto')
-            .children('div').css('overflow', 'visible').height('auto');
-          }
-          // adjust fixed height if vertical day slots
-          var h = $('table.fc-agenda-slots:visible').height() + $('table.fc-agenda-allday:visible').height() + 4;
-          if (h) $('table.fc-agenda-days td.fc-widget-content').children('div').height(h);
-         }, 20);
+    eventAfterAllRender: function(view) {
+      if (view.name == 'list') {
+        // Fix colspan of headers after we added Location column
+        fc.find('tr.fc-list-heading > td').attr('colspan', 4);
+
+        $.each(desc_elements, function() {
+          $(this.element).after('<tr class="fc-event-row-secondary fc-list-item"><td colspan="2"></td><td colspan="2" class="fc-event-description">' + Q(this.description) + '</td></tr>');
+        });
+      }
+    },
+    viewRender: function(view) {
+      desc_elements = [];
     }
   });
-  
+
   // activate settings form
-  $('#propdescription').change(function(){
+  $('#propdescription').change(function() {
     showdesc = this.checked;
-    fc.fullCalendar('render');
+    desc_elements = [];
+    fc.fullCalendar('rerenderEvents');
   });
 
+  var selector = $('#calendar').data('view-selector');
+  if (selector) {
+    selector = $('#' + selector);
+
+    $('.fc-right button').each(function() {
+      var cl = 'btn btn-secondary', btn = $(this);
+
+      if (btn.is('.fc-state-active')) {
+        cl += ' active';
+      }
+
+      $('<button>').attr({'class': cl, type: 'button'})
+        .text(btn.text())
+        .appendTo(selector)
+          .on('click', function() {
+            selector.children('.active').removeClass('active');
+            $(this).addClass('active');
+            btn.click();
+        });
+    });
+  };
+
+  // Update layout after initialization
+  // In devel mode we have to wait until all styles are applied by less
+  if (rcmail.env.devel_mode && window.less) {
+    less.pageLoadFinished.then(function() { $(window).resize(); });
+  }
 });
diff --git a/skins/classic/README b/skins/classic/README
deleted file mode 100644
index ccd513a..0000000
--- a/skins/classic/README
+++ /dev/null
@@ -1,5 +0,0 @@
-Icons by Fugue Icons <http://p.yusukekamiyamane.com/>
-
-Copyright (C) 2010 Yusuke Kamiyamane. All rights reserved.
-The icons are licensed under a Creative Commons Attribution
-3.0 license. <http://creativecommons.org/licenses/by/3.0/>
diff --git a/skins/classic/calendar.css b/skins/classic/calendar.css
deleted file mode 100644
index 67de374..0000000
--- a/skins/classic/calendar.css
+++ /dev/null
@@ -1,1796 +0,0 @@
-/*** Style for Calendar plugin ***/
-
-body.calendarmain {
-	overflow: hidden;
-}
-
-#taskbar a.button-calendar {
-	background: url(images/calendar.png) 0px 1px no-repeat;
-}
-
-/* hack for IE 6/7 */
-* html #taskbar a.button-calendar {
-	background-image: url(images/calendar.gif);
-}
-
-#main {
-	position: absolute;
-	clear: both;
-	top: 72px;
-	left: 0;
-	right: 0;
-	bottom: 10px;
-}
-
-#calendarsidebar {
-	position: absolute;
-	top: 0px;
-	left: 10px;
-	bottom: 0;
-	width: 230px;
-}
-
-#datepicker {
-	position: relative;
-	top: 42px;
-	width: 100%;
-}
-
-#datepicker .ui-datepicker {
-	width: 97% !important;
-	box-shadow: none;
-	-moz-box-shadow: none;
-	-webkit-box-shadow: none;
-}
-
-#datepicker .ui-datepicker-activerange a {
-	border-color: #c33;
-	color: #a22;
-}
-
-#datepicker .ui-datepicker-activerange a.ui-state-active {
-	color: #fff;
-}
-
-#datepicker .ui-priority-secondary {
-	opacity: 0.4;
-}
-
-#datepicker td.ui-datepicker-week-col {
-	cursor: pointer;
-}
-
-#calendarsidebartoggle {
-	position: absolute;
-	left: 244px;
-	width: 8px;
-	top: 4px;
-	bottom: 0;
-	background: url(images/toggle.gif) 0 48% no-repeat transparent;
-	cursor: pointer;
-}
-
-div.sidebarclosed {
-	background-position: -8px 48% !important;
-}
-
-#calendarsidebartoggle:hover {
-	background-color: #ddd;
-}
-
-#calendar {
-	position: absolute;
-	top: 4px;
-	left: 256px;
-	right: 10px;
-	bottom: 0;
-}
-
-#print {
-	width: 680px;
-}
-
-pre {
- font-family: "Lucida Grande", Verdana, Arial, Helvetica, sans-serif;
-}
-
-#calendars {
-	position: absolute;
-	top: 228px;
-	left: 0;
-	bottom: 0;
-	right: 0;
-	background-color: #F9F9F9;
-	border: 1px solid #999999;
-	overflow: hidden;
-}
-
-#calendars .boxlistcontent {
-	top: 43px;
-}
-
-#calendars .listsearchbox {
-	padding: 2px 4px;
-}
-
-#calendarslist {
-	list-style: none;
-	margin: 0;
-	padding: 0;
-}
-
-#attachmentlist li,
-#calendarslist li {
-	margin: 0;
-	padding: 1px;
-	display: block;
-	background: #fff;
-	border-bottom: 1px solid #EBEBEB;
-	white-space: nowrap;
-	cursor: default;
-}
-
-#calendars .treelist li {
-	margin: 0;
-	padding: 0;
-	position: relative;
-}
-
-#calendars .treelist ul li:last-child {
-	border-bottom: 0;
-}
-
-#calendars .treelist li div.folder,
-#calendars .treelist li div.calendar {
-	position: relative;
-	height: 22px;
-}
-
-#calendars .treelist li span.calname {
-	display: block;
-	padding: 0px 30px 2px 2px;
-	position: absolute;
-	top: 4px;
-	left: 38px;
-	right: 40px;
-	cursor: default;
-	background: url(images/calendars.png) right 20px no-repeat;
-	overflow: hidden;
-	text-overflow: ellipsis;
-	white-space: nowrap;
-}
-
-#calendars .treelist li div.virtual > span.calname {
-	color: #aaa;
-	left: 20px;
-}
-
-#calendars .treelist.flat li span.calname {
-	left: 24px;
-	right: 22px;
-}
-
-#calendars .treelist li span.handle {
-	display: inline-block;
-	position: absolute;
-	top: 5px;
-	right: 6px;
-	padding: 0;
-	width: 12px;
-	height: 12px;
-	border-radius: 3px;
-	font-size: 0.8em;
-}
-
-#calendars .treelist li a.subscribed {
-	display: inline-block;
-	position: absolute;
-	top: 2px;
-	right: 22px;
-	height: 16px;
-	width: 16px;
-	padding: 0;
-	background: url(images/calendars.png) -100px 0 no-repeat;
-	overflow: hidden;
-	text-indent: -5000px;
-	cursor: pointer;
-}
-
-#calendars .treelist div:hover > a.subscribed {
-	background-position: 0 -126px;
-}
-
-#calendars .treelist div.subscribed a.subscribed {
-	background-position: 0 -144px;
-}
-
-#calendars .treelist li input {
-	position: absolute;
-	top: 1px;
-	left: 18px;
-}
-
-#calendars .treelist li div.treetoggle {
-	top: -1px;
-	left: 1px !important;
-}
-
-#calendars .treelist ul li div.treetoggle {
-	left: 17px !important;
-}
-
-#calendars .treelist ul ul li div.treetoggle {
-	left: 33px !important;
-}
-
-#calendars .treelist.flat li input {
-	left: 4px;
-}
-
-#calendars .treelist ul li div.folder,
-#calendars .treelist ul li div.calendar {
-	margin-left: 16px;
-}
-
-#calendars .treelist ul ul li div.folder,
-#calendars .treelist ul ul li div.calendar {
-	margin-left: 32px;
-}
-
-#calendars .treelist ul ul ul li div.folder,
-#calendars .treelist ul ul ul li div.calendar {
-	margin-left: 48px;
-}
-
-#calendars .treelist li.selected {
-	background-color: #ccc;
-}
-
-#calendars .treelist li.selected > span.calname {
-	font-weight: bold;
-}
-
-#calendars .treelist div.readonly span.calname {
-	background-position: right -20px;
-}
-
-#calendars .treelist li.user > div > span.calname {
-	background-position: right -38px;
-}
-
-#calendarslist li.virtual span.calname {
-	color: #666;
-}
-
-#calendars .searchresults .boxtitle {
-	border-top: 1px solid #aaa;
-	margin-bottom: 0;
-}
-
-#calfeedurl,
-#caldavurl {
-	width: 98%;
-	background: #fbfbfb;
-	padding: 4px;
-	margin-bottom: 1em;
-	resize: none;
-}
-
-#agendalist {
-	width: 100%;
-	margin: 0 auto;
-	margin-top: 60px;
-	border: 1px solid #C1DAD7;
-	display: none;
-}
-
-#agendalist table {
-	width: 100%;
-}
-
-#agendalist td,
-#agendalist th {
-	border-right: 1px solid #C1DAD7;
-	border-bottom: 1px solid #C1DAD7;
-	background: #fff;
-	padding: 6px 6px 6px 12px;
-}
-
-#agendalist tr {
-	vertical-align: top;
-}
-
-#agendalist th {
-	font-weight: bold;
-}
-
-#calendartoolbar {
-	position: absolute;
-	top: 0px;
-	left: 0px;
-	height: 35px;
-}
-
-#calendartoolbar a {
-	padding-right: 10px;
-}
-
-#calendartoolbar a.button,
-#calendartoolbar a.buttonPas {
-	display: block;
-	float: left;
-	width: 32px;
-	height: 32px;
-	padding: 0;
-	margin-right: 10px;
-	overflow: hidden;
-	background: url(images/toolbar.png) 0 0 no-repeat transparent;
-	opacity: 0.99; /* this is needed to make buttons appear correctly in Chrome */
-}
-
-#calendartoolbar a.buttonPas {
-	opacity: 0.35;
-}
-
-#calendartoolbar a.addeventSel {
-	background-position: 0 -32px;
-}
-
-#calendartoolbar a.delete {
-  background-position: -32px 0;
-}
-
-#calendartoolbar a.deleteSel {
-  background-position: -32px -32px;
-}
-
-#calendartoolbar a.print {
-  background-position: -64px 0;
-}
-
-#calendartoolbar a.printSel {
-  background-position: -64px -32px;
-}
-
-#calendartoolbar a.import {
-	background-position: -168px 0;
-}
-
-#calendartoolbar a.importSel {
-	background-position: -168px -32px;
-}
-
-#calendartoolbar a.export {
-	background-position: -128px 0;
-}
-
-#calendartoolbar a.exportSel {
-	background-position: -128px -32px;
-}
-
-.calendarmain #quicksearchbar {
-	top: 80px;
-	right: 4px;
-}
-
-#eventedit.uidialog,
-.calendarmain div.uidialog {
-	display: none;
-}
-
-#user {
-	position: absolute;
-	top: 10px;
-	right: 100px;
-	left: 100px;
-	text-align: center;
-}
-
-a.morelink {
-	font-size: 90%;
-	color: #C33;
-	text-decoration: none;
-}
-
-a.morelink:hover {
-	text-decoration: underline;
-}
-
-a.miniColors-trigger {
-	margin-top: -3px;
-}
-
-#attachmentcontainer {
-	position: absolute;
-	top: 80px;
-	left: 20px;
-	right: 20px;
-	bottom: 20px;
-}
-
-#attachmentframe {
-	width: 100%;
-	height: 100%;
-	border: 1px solid #999999;
-	background-color: #F9F9F9;
-}
-
-#partheader {
-	position: absolute;
-	top: 20px;
-	left: 220px;
-	right: 20px;
-	height: 40px;
-}
-
-#partheader table td {
-	padding-left: 2px;
-	padding-right: 4px;
-	vertical-align: middle;
-	font-size: 11px;
-}
-
-#partheader table td.title {
-	color: #666;
-	font-weight: bold;
-}
-
-.attachments-list ul {
-	margin: 0px;
-	padding: 0px;
-	list-style-image: none;
-	list-style-type: none;
-}
-
-.attachments-list ul li {
-	height: 18px;
-	font-size: 12px;
-	padding-top: 2px;
-	padding-right: 8px;
-	white-space: nowrap;
-}
-
-.attachments-list ul li img {
-	padding-right: 2px;
-	vertical-align: middle;
-}
-
-.attachments-list ul li a {
-	text-decoration: none;
-}
-
-.attachments-list ul li a:hover {
-	text-decoration: underline;
-}
-
-#attachmentlist {
-	margin: 0 -0.8em;
-}
-
-#attachmentlist li {
-	padding: 2px 2px 3px 0.8em;
-}
-
-#eventshow .attachments-list ul li {
-	float: left;
-}
-
-#edit-attachments-form {
-	padding-top: 1.2em;
-}
-
-#edit-attachments-form .formbuttons {
-	margin: 0.5em 0;
-}
-
-.event-attendees span.attendee {
-	padding-right: 18px;
-	margin-right: 0.5em;
-	background: url(images/attendee-status.gif) right 0 no-repeat;
-}
-
-.event-attendees span.attendee a.mailtolink {
-	text-decoration: none;
-	white-space: nowrap;
-}
-
-.event-attendees span.attendee a.mailtolink:hover {
-	text-decoration: underline;
-}
-
-.event-attendees span.accepted {
-	background-position: right -20px;
-}
-
-.event-attendees span.declined {
-	background-position: right -40px;
-}
-
-.event-attendees span.tentative {
-	background-position: right -60px;
-}
-
-.event-attendees span.delegated {
-	background-position: right -180px;
-}
-
-.event-attendees span.organizer {
-	background-position: right -80px;
-}
-
-#all-event-attendees span.attendee {
-	display: block;
-	margin-bottom: 4px;
-	padding-bottom: 3px;
-	border-bottom: 1px solid #ddd;
-}
-
-/* jQuery UI overrides */
-
-.calendarmain .ui-dialog .ui-dialog-buttonpane .ui-dialog-buttonset {
-	float: left;
-}
-
-#eventshow h1 {
-	font-size: 20px;
-	margin: 0.1em 0 0.4em 0;
-}
-
-#eventshow label,
-#eventshow h5.label {
-	font-weight: normal;
-	font-size: 0.9em;
-	color: #999;
-	margin: 0 0 0.2em 0;
-}
-
-#eventshow {
-	margin: 0 -0.2em;
-}
-
-#event-status-badge {
-	width: 100px;
-	height: 100px;
-	position: absolute;
-	top: 0;
-	right: 0;
-	overflow: hidden;
-}
-
-#event-status-badge span {
-	display: none;
-	text-transform: uppercase;
-	width: 150px;
-	height: 20px;
-	line-height: 20px;
-	position: absolute;
-	left: -20px;
-	top: 35px;
-	padding-left: 10px;
-	text-align: center;
-	font-weight: bold;
-	font-size: 12px;
-	color: #fff;
-	box-shadow: 1px 1px 2px #ccc, -1px -1px 2px #ccc;
-	-webkit-transform: rotate(45deg);
-	-moz-transform: rotate(45deg);
-	-ms-transform: rotate(45deg);
-	-o-transform: rotate(45deg);
-	transform: rotate(45deg);
-}
-
-#eventshow.status-cancelled #event-status-badge span {
-	background: url(images/badge.png) 26px -24px no-repeat #cc0000;
-	display: block;
-}
-
-#eventshow.sensitivity-private #event-status-badge span {
-	background: url(images/badge.png) 40px -52px no-repeat #0066ff;
-	display: block;
-}
-
-#eventshow.sensitivity-confidential #event-status-badge span {
-	background: url(images/badge.png) 20px 2px no-repeat #cc0000;
-	display: block;
-}
-
-#eventshow.status-cancelled #event-title,
-#eventshow.sensitivity-private #event-title,
-#eventshow.sensitivity-confidential #event-title {
-	margin-right: 80px;
-}
-
-#eventshow div.event-line {
-	margin-top: 0.1em;
-	margin-bottom: 0.3em;
-}
-
-#eventshow #event-url .event-text {
-	overflow: hidden;
-	white-space: nowrap;
-	text-overflow: ellipsis;
-}
-
-#event-rsvp .itip-reply-controls {
-	margin-top: 0.5em;
-}
-
-#eventshow .itip-reply-controls label {
-	font-size: 1em;
-	color: #333;
-}
-
-#event-partstat .changersvp {
-	cursor: pointer;
-	color: #333;
-	text-decoration: none;
-}
-
-#event-partstat:hover .changersvp {
-	text-decoration: underline;
-}
-
-#event-partstat .changersvp.accepted {
-	color: #589b1e;
-}
-
-#event-partstat .changersvp.tentative {
-	color: #f0bb1d;
-}
-
-#event-partstat .changersvp.declined {
-	color: #ea0000;
-}
-
-#event-partstat .changersvp.delegated {
-	color: #018be9;
-}
-
-#eventedit {
-	position: relative;
-	padding: 0.5em 0.1em;
-}
-
-#eventedit input.text,
-#eventedit textarea {
-	width: 97%;
-}
-
-#eventtabs {
-	position: relative;
-	padding: 0;
-	border: 0;
-	border-radius: 0;
-}
-
-div.form-section,
-#eventshow div.event-section,
-#eventtabs div.event-section {
-	margin-top: 0.2em;
-	margin-bottom: 0.8em;
-}
-
-#eventtabs .tabsbar {
-	position: absolute;
-	top: 0;
-}
-
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-	display: inline-block;
-	width: 11px;
-	height: 11px;
-	background: url(images/eventicons.gif) 0 0 no-repeat;
-	margin-left: 3px;
-	line-height: 10px;
-}
-
-.fc-icon-alarms {
-	background-position: 0 -13px;
-}
-
-.fc-icon-sensitive {
-	background-position: 0 -25px;
-}
-
-.fc-list-section .fc-event {
-	cursor: pointer;
-}
-
-#calendar .fc-event-vert .fc-event-head,
-#calendar .fc-event-vert .fc-event-content {
-	position: relative;
-	z-index: 2;
-	width: 100%;
-	overflow: hidden;
-}
-
-.fc-view-list div.fc-list-header,
-.fc-view-table td.fc-list-header,
-.edit-attendees-table thead td {
-	padding: 3px;
-	background: #dddddd;
-	background-image: -moz-linear-gradient(center top, #f4f4f4, #d2d2d2);
-	background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0.00, #f4f4f4), color-stop(1.00, #d2d2d2));
-	filter: progid:DXImageTransform.Microsoft.gradient(enabled='true', startColorstr=#f4f4f4, endColorstr=#d2d2d2, GradientType=0);
-	font-weight: bold;
-	color: #333;
-}
-
-.fc-view-list .fc-event-skin .fc-event-content {
-	background: #F6F6F6;
-	padding: 2px;
-}
-
-.fc-view-list .fc-event-skin .fc-event-title,
-.fc-view-list .fc-event-skin .fc-event-location {
-	color: #333;
-}
-
-.fc-view-table table.fc-list-smart {
-	table-layout: auto;
-}
-
-.fc-listappend {
-	text-align: center;
-	margin: 1em 0;
-}
-
-.fc-listappend .message {
-	padding: 0.5em;
-	margin-bottom: 0.5em;
-	font-size: 150%;
-	color: #999;
-}
-
-.fc-listappend .formlinks a {
-	font-size: 12px;
-	padding: 0 0.3em;
-}
-
-.fc-event-temp {
-	opacity: 0.4;
-	filter: alpha(opacity=40); /* IE8 */
-}
-
-/* Settings section */
-
-fieldset #calendarcategories div {
-	margin-bottom: 0.3em;
-}
-
-/* Invitation UI in mail */
-
-.messagelist tbody .attachment span.ical {
-	display: inline-block;
-	vertical-align: middle;
-	height: 18px;
-	width: 20px;
-	padding: 0;
-	background: url(images/calendar-small.png) 1px 1px no-repeat;
-}
-
-#messagemenu li a.calendarlink,
-#attachmentmenu li a.calendarlink {
-	background-image: url(images/calendars.png);
-	background-position: 7px -109px;
-	background-repeat: no-repeat;
-}
-
-div.calendar-invitebox {
-	min-height: 20px;
-	margin: 5px 8px;
-	padding: 3px 6px 6px 34px;
-	border: 1px solid #C2D071;
-	background: url(images/calendar.png) 6px 5px no-repeat #F7FDCB;
-}
-
-div.calendar-invitebox td.ititle {
-	font-weight: bold;
-	padding-right: 0.5em;
-}
-
-div.calendar-invitebox td.label {
-	color: #666;
-	padding-right: 1em;
-}
-
-#event-rsvp .rsvp-buttons,
-div.calendar-invitebox .itip-buttons div {
-	margin-top: 0.5em;
-}
-
-#event-rsvp input.button,
-div.calendar-invitebox input.button,
-div.calendar-invitebox select {
-	font-size: 11px;
-	margin-right: 0.5em;
-}
-
-div.calendar-invitebox .folder-select {
-	font-size: 11px;
-	margin-left: 1em;
-}
-
-div.calendar-invitebox .rsvp-status.loading {
-	color: #666;
-	padding: 1px 0 2px 24px;
-	background: url(images/loading_blue.gif) top left no-repeat;
-}
-
-div.calendar-invitebox .rsvp-status.declined,
-div.calendar-invitebox .rsvp-status.tentative,
-div.calendar-invitebox .rsvp-status.delegated,
-div.calendar-invitebox .rsvp-status.accepted {
-	padding: 0 0 1px 22px;
-	background: url(images/attendee-status.gif) 2px -20px no-repeat;
-}
-
-div.calendar-invitebox .rsvp-status.declined {
-	background-position: 2px -40px;
-}
-
-div.calendar-invitebox .rsvp-status.tentative {
-	background-position: 2px -60px;
-}
-
-div.calendar-invitebox .rsvp-status.delegated {
-	background-position: 2px -180px;
-}
-
-div.calendar-invitebox .calendar-agenda-preview {
-	display: none;
-	border-top: 1px solid #dfdfdf;
-	margin-top: 1em;
-	padding-top: 0.6em;
-}
-
-div.calendar-invitebox .calendar-agenda-preview h3.preview-title {
-	margin: 0 0 0.5em 0;
-	font-size: 12px;
-}
-
-div.calendar-invitebox .calendar-agenda-preview .event-row {
-	color: #777;
-	padding: 2px 0;
-	white-space: nowrap;
-	overflow: hidden;
-	text-overflow: ellipsis;
-}
-
-div.calendar-invitebox .calendar-agenda-preview .event-row.current {
-	color: #000;
-	font-weight: bold;
-}
-
-div.calendar-invitebox .calendar-agenda-preview .event-row.no-event {
-	font-style: italic;
-}
-
-div.calendar-invitebox .calendar-agenda-preview .event-date {
-	display: inline-block;
-	min-width: 8em;
-	margin-right: 1em;
-	white-space: nowrap;
-}
-
-/* iTIP attend reply page */
-
-.calendaritipattend .centerbox {
-	width: 40em;
-	margin: 80px auto;
-	padding: 10px 10px 10px 90px;
-	border: 1px solid #ccc;
-	box-shadow: 1px 1px 24px #ccc;
-	-moz-box-shadow: 1px 1px 18px #ccc;
-	-webkit-box-shadow: #ccc 1px 1px 18px;
-	background: url(images/invitation.png) 10px 10px no-repeat #fbfbfb;
-}
-
-.calendaritipattend .calendar-invitebox {
-	background: none;
-	padding-left: 0;
-	border: 0;
-	margin: 0 0 2em 0;
-}
-
-.calendaritipattend .calendar-invitebox .rsvp-status {
-	margin-top: 2.5em;
-	font-size: 110%;
-	font-weight: bold;
-}
-
-.calendaritipattend .calendar-invitebox td.title,
-.calendaritipattend .calendar-invitebox td.ititle {
-	font-size: 120%;
-}
-
diff --git a/skins/classic/fullcalendar.css b/skins/classic/fullcalendar.css
deleted file mode 120000
index 4adce7a..0000000
--- a/skins/classic/fullcalendar.css
+++ /dev/null
@@ -1 +0,0 @@
-../larry/fullcalendar.css
\ No newline at end of file
diff --git a/skins/classic/iehacks.css b/skins/classic/iehacks.css
deleted file mode 100644
index 08ceaa4..0000000
--- a/skins/classic/iehacks.css
+++ /dev/null
@@ -1,80 +0,0 @@
-/* CSS hacks for IE 6/7 */
-
-#main {
-	width: expression(Math.max(300, parseInt(document.documentElement.clientWidth)-10)+'px');
-	height: expression(Math.max(300, parseInt(document.documentElement.clientHeight)-100)+'px');
-}
-
-#calendarsidebar,
-#calendarsidebartoggle {
-	height: expression((parseInt(this.parentNode.offsetHeight)-37)+'px');
-}
-
-#calendar {
-	width: expression((parseInt(this.parentNode.offsetWidth)-parseInt(document.getElementById('calendarsidebartoggle').offsetWidth)-parseInt(document.getElementById('calendarsidebartoggle').offsetLeft)-4)+'px');
-	height: expression(parseInt(this.parentNode.offsetHeight)+'px');
-}
-
-#calendars {
-	height: expression((parseInt(this.parentNode.offsetHeight)-220)+'px');
-}
-
-#agendaoptions {
-	width: expression((parseInt(this.parentNode.offsetWidth)-12)+'px');
-}
-
-#calendartoolbar a.buttonPas {
-	filter: alpha(opacity=35);
-}
-
-html #calendartoolbar a.button,
-html #calendartoolbar a.buttonPas {
-	background-image: url(images/toolbar.gif);
-}
-
-#datepicker a.ui-priority-secondary {
-	filter: alpha(opacity=40);
-}
-
-#calendarslist li span.handle {
-	background-image: url(images/calendars.gif);
-}
-
-#datepicker .ui-widget-header {
-	width: 102%;
-}
-
-.fc-day-content {
-	cursor: default;
-}
-
-.fc-header-title h2 {
-	font-size: 16px;
-}
-
-.fc-event-temp .fc-event-bg {
-	display: none; /* nested opacity filters while dragging don't work */
-}
-
-#schedule-event-time {
-	filter: alpha(opacity=40);
-}
-
-#eventfreebusy .schedule-buttons,
-#edit-attendees-form #edit-attendee-schedule {
-	right: 0.6em;
-}
-
-#schedule-freebusy-times td.all-busy,
-#schedule-freebusy-times td.all-tentative,
-#schedule-freebusy-times td.all-out-of-office {
-	background-image: url('images/freebusy-colors.gif');
-}
-
-#schedule-freebusy-times tr.times td.allday {
-	width: expression(Math.max(60, parseInt(this.offsetWidth))+'px');
-}
-
-.ui-dialog .ui-dialog-titlebar {
-	width: expression((parseInt(this.parentNode.offsetWidth)-26)+'px');
-}
diff --git a/skins/classic/images/attendee-status.gif b/skins/classic/images/attendee-status.gif
deleted file mode 100644
index fd3b926..0000000
Binary files a/skins/classic/images/attendee-status.gif and /dev/null differ
diff --git a/skins/classic/images/calendar-blue.png b/skins/classic/images/calendar-blue.png
deleted file mode 100644
index 95c9452..0000000
Binary files a/skins/classic/images/calendar-blue.png and /dev/null differ
diff --git a/skins/classic/images/calendar.gif b/skins/classic/images/calendar.gif
deleted file mode 100644
index 4b25de0..0000000
Binary files a/skins/classic/images/calendar.gif and /dev/null differ
diff --git a/skins/classic/images/calendar.png b/skins/classic/images/calendar.png
deleted file mode 100644
index caab8a3..0000000
Binary files a/skins/classic/images/calendar.png and /dev/null differ
diff --git a/skins/classic/images/calendars.gif b/skins/classic/images/calendars.gif
deleted file mode 100644
index c560e74..0000000
Binary files a/skins/classic/images/calendars.gif and /dev/null differ
diff --git a/skins/classic/images/calendars.png b/skins/classic/images/calendars.png
deleted file mode 100644
index e411c41..0000000
Binary files a/skins/classic/images/calendars.png and /dev/null differ
diff --git a/skins/classic/images/eventicons.gif b/skins/classic/images/eventicons.gif
deleted file mode 100644
index 7adbdeb..0000000
Binary files a/skins/classic/images/eventicons.gif and /dev/null differ
diff --git a/skins/classic/images/export.png b/skins/classic/images/export.png
deleted file mode 100644
index d02781d..0000000
Binary files a/skins/classic/images/export.png and /dev/null differ
diff --git a/skins/classic/images/freebusy-colors.gif b/skins/classic/images/freebusy-colors.gif
deleted file mode 100644
index 699f4b9..0000000
Binary files a/skins/classic/images/freebusy-colors.gif and /dev/null differ
diff --git a/skins/classic/images/freebusy-colors.png b/skins/classic/images/freebusy-colors.png
deleted file mode 100644
index ca37cd0..0000000
Binary files a/skins/classic/images/freebusy-colors.png and /dev/null differ
diff --git a/skins/classic/images/invitation.png b/skins/classic/images/invitation.png
deleted file mode 100644
index f3df83a..0000000
Binary files a/skins/classic/images/invitation.png and /dev/null differ
diff --git a/skins/classic/images/listheader.gif b/skins/classic/images/listheader.gif
deleted file mode 100644
index bf77a11..0000000
Binary files a/skins/classic/images/listheader.gif and /dev/null differ
diff --git a/skins/classic/images/loading_blue.gif b/skins/classic/images/loading_blue.gif
deleted file mode 100644
index 2ea6b19..0000000
Binary files a/skins/classic/images/loading_blue.gif and /dev/null differ
diff --git a/skins/classic/images/preview.png b/skins/classic/images/preview.png
deleted file mode 100644
index 75f43aa..0000000
Binary files a/skins/classic/images/preview.png and /dev/null differ
diff --git a/skins/classic/images/print.png b/skins/classic/images/print.png
deleted file mode 100644
index 52dd67e..0000000
Binary files a/skins/classic/images/print.png and /dev/null differ
diff --git a/skins/classic/images/spacer.gif b/skins/classic/images/spacer.gif
deleted file mode 100644
index c749aaf..0000000
Binary files a/skins/classic/images/spacer.gif and /dev/null differ
diff --git a/skins/classic/images/toggle.gif b/skins/classic/images/toggle.gif
deleted file mode 100644
index d3be86f..0000000
Binary files a/skins/classic/images/toggle.gif and /dev/null differ
diff --git a/skins/classic/images/toolbar.gif b/skins/classic/images/toolbar.gif
deleted file mode 100644
index 2cf2693..0000000
Binary files a/skins/classic/images/toolbar.gif and /dev/null differ
diff --git a/skins/classic/images/toolbar.png b/skins/classic/images/toolbar.png
deleted file mode 100644
index d49162a..0000000
Binary files a/skins/classic/images/toolbar.png and /dev/null differ
diff --git a/skins/classic/print.css b/skins/classic/print.css
deleted file mode 100644
index 908d760..0000000
--- a/skins/classic/print.css
+++ /dev/null
@@ -1,209 +0,0 @@
-/*** Printing styles for Calendar plugin ***/
-
-body {
-	margin: 0;
-	color: #000;
-	background: #fff;
-}
-
-body, td, th, div, p, h3, select, input, textarea {
-	font-family: "Lucida Grande", Verdana, Arial, Helvetica, sans-serif;
-	font-size: 8pt;
-}
-
-#calendar {
-	position: relative;
-	top: 0;
-	left: 0;
-	height: auto;
-	margin: 5em auto 0 auto;
-	overflow: visible;
-}
-
-#calendar .fc-header-right {
-	padding-right: 0;
-}
-
-#printconfig {
-	position: fixed;
-	top: 0;
-	left: 0;
-	width: 100%;
-	z-index: 10000;
-	padding: 0.5em;
-	background: #ebebeb;
-	border-bottom: 1px solid #999;
-	box-shadow: 0 3px 4px #ccc;
-	-moz-box-shadow: 0 3px 4px #ccc;
-	-webkit-box-shadow: 0 3px 4px #ccc;
-}
-
-#printconfig .prop {
-	padding-right: 2em;
-}
-
-#message {
-	position: absolute;
-	top: 5.5em;
-	left: 1em;
-}
-
-#message div.loading {
-	color: #666;
-	font-style: italic;
-}
-
-#calendarlist {
-	list-style-type: square;
-	margin: 2em 0;
-	padding-left: 1em;
-}
-
-#calendarlist li {
-	float: left;
-	padding-left: 0;
-	padding-right: 3em;
-	margin-left: 0;
-	font-weight: bold;
-}
-
-#calendarlist input,
-#calendarlist .handle {
-	display: none;
-}
-
-.calwidth {
-	width: 700px;
-	margin: 0 auto;
-}
-
-.rightalign {
-	float: right;
-	padding-top: 0.3em;
-}
-
-@media print {
-	.noprint,
-	.fc-header-right span {
-		display: none;
-	}
-	
-	#calendar {
-		margin-top: 0;
-	}
-}
-
-/* fullcalendar style overrides */
-
-.fc-view {
-	overflow: visible;
-}
-
-.fc-event-skin,
-.fc-event-inner .fc-event-skin {
-	color: black;
-	background-color: #fff !important;
-}
-
-.fc-event-title {
-	font-weight: bold;
-}
-
-.fc-event-hori .fc-event-title {
-	font-weight: normal;
-	white-space: nowrap;
-}
-
-.fc-event-hori .fc-event-time {
-	white-space: nowrap;
-	font-weight: normal !important;
-	font-size: 10px;
-	padding-right: 0.6em;
-}
-
-.fc-grid .fc-event-time {
-	font-weight: normal !important;
-	padding-right: 0.3em;
-}
-
-.fc-event-cateories {
-	font-style: italic;
-}
-
-.fc-event-location {
-	font-size: 90%;
-}
-
-.fc-agenda-slots td div {
-	height: 1.4em;
-}
-
-.fc-widget-header,
-.fc-mon, .fc-tue, .fc-wed, .fc-thu, .fc-fri {
-	background-color: #fff;
-}
-
-.fc-widget-header, .fc-widget-content {
-	border-color: #ccc;
-}
-
-.fc-icon-alarms,
-.fc-icon-recurring {
-	display: inline-block;
-	width: 11px;
-	height: 11px;
-	background: url('images/eventicons.gif') 0 0 no-repeat;
-	margin-left: 3px;
-	line-height: 10px;
-}
-
-.fc-icon-alarms {
-	background-position: 0 -13px;
-}
-
-.fc-view-list, .fc-view-table {
-	border: 0;
-}
-
-.fc-view-list div.fc-list-header,
-.fc-view-table td.fc-list-header {
-	padding: 0.3em;
-	background: #fff;
-	font-weight: bold;
-	font-size: 1.2em;
-	color: #333;
-	border-color: #333;
-	border-style: solid;
-	border-width: 1px 0;
-	filter: none;
-}
-
-.fc-list-section .fc-event {
-	cursor: auto;
-}
-
-.fc-view-table tr.fc-event td,
-.fc-view-table tr.fc-event td.fc-event-handle {
-	border-color: #999;
-	padding-top: 0.5em;
-	padding-bottom: 0.5em;
-}
-
-.fc-view-table tr.fc-last td {
-	border: 0;
-}
-
-.fc-view-table tr.fc-event .fc-event-description {
-	padding-left: 2em;
-	padding-top: 0em;
-}
-
-.fc-event-vert .fc-event-description {
-	font-size: 90%;
-	font-style: italic;
-}
-
-
-.fc-view-table col.fc-event-location {
-	width: 20%;
-}
diff --git a/skins/classic/print.iehacks.css b/skins/classic/print.iehacks.css
deleted file mode 100644
index 986f004..0000000
--- a/skins/classic/print.iehacks.css
+++ /dev/null
@@ -1,25 +0,0 @@
-/* CSS hacks for IE 6/7 */
-
-#calendar {
-	top: 5em;
-}
-
-.calwidth {
-	width: 172mm;
-}
-
-.fc-header-title h2 {
-	font-size: 16px;
-}
-
-#calendarlist li {
-	float: none;
-	padding: 0;
-	margin-left: 1em;
-}
-
-@media print {
-	#calendar {
-		top: 0;
-	}
-}
\ No newline at end of file
diff --git a/skins/classic/templates/attachment.html b/skins/classic/templates/attachment.html
deleted file mode 100644
index d060c0d..0000000
--- a/skins/classic/templates/attachment.html
+++ /dev/null
@@ -1,26 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-<title><roundcube:object name="pagetitle" /></title>
-<roundcube:include file="/includes/links.html" />
-</head>
-<body class="extwin">
-
-<roundcube:include file="/includes/header.html" />
-
-<div id="partheader">
-<roundcube:object name="plugin.attachmentcontrols" cellpadding="2" cellspacing="0" downloadlink="true" />
-
-<div style="position:absolute; top:2px; right:0; width:12em; text-align:right">
-  [<a href="#close" class="closelink" onclick="self.close()"><roundcube:label name="close" /></a>]
-</div>
-</div>
-
-
-<div id="attachmentcontainer">
-<roundcube:object name="plugin.attachmentframe" id="attachmentframe" width="100%" height="100%" />
-</div>
-
-</body>
-</html>
-
diff --git a/skins/classic/templates/calendar.html b/skins/classic/templates/calendar.html
deleted file mode 100644
index 8ed9c1b..0000000
--- a/skins/classic/templates/calendar.html
+++ /dev/null
@@ -1,261 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-<title><roundcube:object name="pagetitle" /></title>
-<roundcube:include file="/includes/links.html" />
-<script type="text/javascript" src="/functions.js"></script>
-<!--[if lte IE 7]><link rel="stylesheet" type="text/css" href="plugins/calendar/skins/classic/iehacks.css" /><![endif]-->
-</head>
-<roundcube:if condition="env:extwin" /><body class="calendarmain extwin"><roundcube:else /><body class="calendarmain"><roundcube:endif />
-
-<roundcube:include file="/includes/taskbar.html" />
-<roundcube:include file="/includes/header.html" />
-
-<div id="main">
-  <div id="calendarsidebar">
-    <div id="calendartoolbar">
-      <roundcube:button command="addevent" type="link" class="buttonPas addevent" classAct="button addevent" classSel="button addeventSel" title="calendar.new_event" content=" " />
-      <roundcube:button command="print" type="link" class="buttonPas print" classAct="button print" classSel="button printSel" title="calendar.print" content=" " />
-      <roundcube:button command="events-import" type="link" class="buttonPas import" classAct="button import" classSel="button importSel" title="calendar.importevents" content=" " />
-      <roundcube:button command="export" type="link" class="buttonPas export" classAct="button export" classSel="button exportSel" title="calendar.export" content=" " />
-      <roundcube:container name="toolbar" id="calendartoolbar" />
-    </div>
-
-    <div id="datepicker"></div>
-    <div id="calendars" style="visibility:hidden">
-      <div class="boxtitle"><roundcube:label name="calendar.calendars" /></div>
-      <div class="listsearchbox">
-        <div class="searchbox">
-          <input type="text" name="q" id="calendarlistsearch" placeholder="<roundcube:label name='calendar.findcalendars' />" />
-          <a class="iconbutton searchicon"></a>
-          <roundcube:button command="reset-listsearch" id="calendarlistsearch-reset" class="reset searchreset" title="resetsearch" content="x" />
-        </div>
-      </div>
-      <div class="boxlistcontent">
-      <roundcube:object name="plugin.calendar_list" id="calendarslist" class="treelist" />
-      </div>
-      <div class="boxfooter">
-        <roundcube:button command="calendar-create" type="link" title="calendar.createcalendar" class="buttonPas addgroup" classAct="button addgroup" content=" " />
-        <roundcube:button name="calendaroptionslink" id="calendaroptionslink" type="link" title="moreactions" class="button groupactions" onclick="rcmail_ui.show_popup('calendaroptions');return false" content=" " />
-      </div>
-    </div>
-  </div>
-  <div id="calendarsidebartoggle"></div>
-  <div id="calendar">
-    <roundcube:object name="plugin.angenda_options" class="boxfooter" id="agendaoptions" />
-  </div>
-</div>
-
-<div id="calendaroptionsmenu" class="popupmenu">
-  <ul>
-    <li><roundcube:button command="calendar-edit" label="calendar.edit" classAct="active" /></li>
-    <li><roundcube:button command="calendar-delete" label="delete" classAct="active" /></li>
-    <roundcube:if condition="env:calendar_driver == 'kolab'" />
-    <li><roundcube:button command="calendar-remove" label="calendar.removelist" classAct="active" /></li>
-    <roundcube:endif />
-    <li><roundcube:button command="calendar-showurl" label="calendar.showurl" classAct="active" /></li>
-    <roundcube:if condition="env:calendar_driver == 'kolab'" />
-    <li class="separator_above"><roundcube:button command="folders" task="settings" type="link" label="managefolders" classAct="active" /></li>
-    <roundcube:endif />
-  </ul>
-</div>
-
-<div id="eventshow" class="uidialog">
-  <h1 id="event-title">Event Title</h1>
-  <div id="event-status-badge"><span></span></div>
-  <div class="event-section" id="event-location">Location</div>
-  <div class="event-section" id="event-date">From-To</div>
-  <div class="event-section" id="event-description">
-    <h5 class="label"><roundcube:label name="calendar.description" /></h5>
-    <div class="event-text"></div>
-  </div>
-  <div class="event-section" id="event-url">
-    <h5 class="label"><roundcube:label name="calendar.url" /></h5>
-    <div class="event-text"></div>
-  </div>
-  <div class="event-section" id="event-repeat">
-    <h5 class="label"><roundcube:label name="calendar.repeat" /></h5>
-    <div class="event-text"></div>
-  </div>
-  <div class="event-section" id="event-alarm">
-    <h5 class="label"><roundcube:label name="calendar.alarms" /></h5>
-    <div class="event-text"></div>
-  </div>
-  <div class="event-section event-attendees" id="event-attendees">
-    <h5 class="label"><roundcube:label name="calendar.tabattendees" /></h5>
-    <div class="event-text"></div>
-  </div>
-  <div class="event-line" id="event-partstat">
-    <label><roundcube:label name="calendar.mystatus" /></label>
-    <a href="#change" class="changersvp" title="<roundcube:label name='calendar.changepartstat' />">
-      <span class="event-text"></span>
-    </a>
-  </div>
-  <div class="event-line" id="event-calendar">
-    <label><roundcube:label name="calendar.calendar" /></label>
-    <span class="event-text">Default</span>
-  </div>
-  <div class="event-line" id="event-category">
-    <label><roundcube:label name="calendar.category" /></label>
-    <span class="event-text"></span>
-  </div>
-  <div class="event-line" id="event-free-busy">
-    <label><roundcube:label name="calendar.freebusy" /></label>
-    <span class="event-text"></span>
-  </div>
-  <div class="event-line" id="event-priority">
-    <label><roundcube:label name="calendar.priority" /></label>
-    <span class="event-text"></span>
-  </div>
-  <div class="event-line" id="event-sensitivity">
-    <label><roundcube:label name="calendar.sensitivity" /></label>
-    <span class="event-text"></span>
-  </div>
-  <div class="event-section" id="event-attachments">
-    <label><roundcube:label name="attachments" /></label>
-    <div class="event-text attachments-list"></div>
-  </div>
-  
-  <roundcube:object name="plugin.event_rsvp_buttons" id="event-rsvp" style="display:none" />
-</div>
-
-<div id="eventoptionsmenu" class="popupmenu">
-  <ul>
-    <li><roundcube:button command="event-download" label="download" classAct="active" /></li>
-    <li><roundcube:button command="event-sendbymail" label="send" classAct="active" /></li>
-    <li><roundcube:button command="event-copy" label="copy" classAct="active" /></li>
-  </ul>
-</div>
-
-<roundcube:include file="/templates/eventedit.html" />
-
-<div id="eventresourcesdialog" class="uidialog">
-  <div id="resource-dialog-left">
-    <div id="resource-selection" class="">
-      <div id="resourcequicksearch">
-        <roundcube:object name="plugin.resources_searchform" id="resourcesearchbox" />
-        <roundcube:button command="reset-resource-search" id="resourcesearchreset" image="/images/icons/reset.gif" title="resetsearch" width="13" height="13" />
-      </div>
-      <div class="boxlistcontent">
-        <roundcube:object name="plugin.resources_list" id="resources-list" class="treelist" />
-      </div>
-    </div>
-  </div>
-
-  <div id="resource-dialog-right">
-    <div id="resource-info">
-      <h2 class="boxtitle"><roundcube:label name="calendar.resourcedetails" /></h2>
-      <roundcube:object name="plugin.resource_info" id="resource-details" />
-    </div>
-
-    <div id="resource-availability">
-      <h2 class="boxtitle"><roundcube:label name="calendar.resourceavailability" /></h2>
-      <roundcube:object name="plugin.resource_calendar" id="resource-freebusy-calendar" />
-    </div>
-  </div>
-</div>
-
-<div id="eventfreebusy" class="uidialog">
-  <roundcube:object name="plugin.attendees_freebusy_table" id="attendees-freebusy-table" cellspacing="0" cellpadding="0" border="0" />
-  
-  <div class="schedule-options">
-    &nbsp;
-    <div class="schedule-buttons">
-      <button id="shedule-freebusy-prev" title="<roundcube:label name='previouspage' />">&#9668;</button><button id="shedule-freebusy-next" title="<roundcube:label name='nextpage' />">&#9658;</button>
-    </div>
-  </div>
-  
-  <div style="float:left; width:28em">
-    <div class="form-section">
-      <label for="schedule-startdate"><roundcube:label name="calendar.start" /></label>
-      <input type="text" name="startdate" size="11" id="schedule-startdate" disabled="true" /> &nbsp;
-      <input type="text" name="starttime" size="6" id="schedule-starttime" disabled="true" />
-    </div>
-    <div class="form-section">
-      <label for="schedule-enddate"><roundcube:label name="calendar.end" /></label>
-      <input type="text" name="enddate" size="11" id="schedule-enddate" disabled="true" /> &nbsp;
-      <input type="text" name="endtime" size="6"  id="schedule-endtime" disabled="true" />
-    </div>
-  </div>
-  <div style="float:left">
-    <div class="schedule-find-buttons">
-      <button id="shedule-find-prev">&#9668; <roundcube:label name="calendar.prevslot" /></button>
-      <button id="shedule-find-next"><roundcube:label name="calendar.nextslot" /> &#9658;</button>
-    </div>
-    <div class="schedule-options">
-      <label><input type="checkbox" id="schedule-freebusy-workinghours" value="1" /><roundcube:label name="calendar.onlyworkinghours" /></label>
-    </div>
-  </div>
-  <br style="clear:both;" />
-  
-  <roundcube:include file="/templates/freebusylegend.html" />
-  <div class="attendees-list">
-    <span class="attendee organizer"><roundcube:label name="calendar.roleorganizer" /></span>
-    <span class="attendee req-participant"><roundcube:label name="calendar.rolerequired" /></span>
-    <span class="attendee opt-participant"><roundcube:label name="calendar.roleoptional" /></span>
-    <span class="attendee non-participant"><roundcube:label name="calendar.rolenonparticipant" /></span>
-    <span class="attendee chair"><roundcube:label name="calendar.rolechair" /></span>
-  </div>
-</div>
-
-<div id="calendarform" class="uidialog">
-  <roundcube:label name="loading" />
-</div>
-
-<div id="eventsimport" class="uidialog">
-  <roundcube:object name="plugin.events_import_form" id="events-import-form" uploadFieldSize="30" />
-</div>
-
-<div id="eventsexport" class="uidialog">
-  <roundcube:object name="plugin.events_export_form" id="events-export-form" />
-</div>
-
-<div id="calendarurlbox" class="uidialog">
-  <p><roundcube:label name="calendar.showurldescription" /></p>
-  <textarea id="calfeedurl" rows="2" readonly="readonly"></textarea>
-  <div id="calendarcaldavurl" style="display:none">
-    <p><roundcube:label name="calendar.caldavurldescription" html="yes" /></p>
-    <textarea id="caldavurl" rows="2" readonly="readonly"></textarea>
-  </div>
-</div>
-
-<div id="quicksearchbar">
-<roundcube:button name="searchmenulink" id="searchmenulink" image="/images/icons/glass.png" />
-<roundcube:object name="plugin.searchform" id="quicksearchbox" />
-<roundcube:button command="reset-search" id="searchreset" image="/images/icons/reset.gif" title="resetsearch" />
-</div>
-
-<roundcube:object name="plugin.calendar_css" />
-
-<script type="text/javascript">
-
-// use skin functions to handle popup-menus
-rcube_init_mail_ui();
-rcmail_ui.popups.calendaroptions = { id:'calendaroptionsmenu', above:1, obj:$('#calendaroptionsmenu') };
-
-$(document).ready(function(e){
-  // initialize sidebar toggle
-  $('#calendarsidebartoggle').click(function() {
-    var width = $(this).data('sidebarwidth');
-    var offset = $(this).data('offset');
-    var $sidebar = $('#calendarsidebar'), time = 250;
-    
-    if ($sidebar.is(':visible')) {
-      $sidebar.animate({ left:'-'+(width+10)+'px' }, time, function(){ $('#calendarsidebar').hide(); });
-      $(this).animate({ left:'8px'}, time, function(){ $('#calendarsidebartoggle').addClass('sidebarclosed') });
-      $('#calendar').animate({ left:'20px'}, time, function(){ $(this).fullCalendar('render'); });
-    }
-    else {
-      $sidebar.show().animate({ left:'10px' }, time);
-      $(this).animate({ left:offset+'px'}, time, function(){ $('#calendarsidebartoggle').removeClass('sidebarclosed'); });
-      $('#calendar').animate({ left:(width+16)+'px'}, time, function(){ $(this).fullCalendar('render'); });
-    }
-  })
-  .data('offset', $('#calendarsidebartoggle').position().left)
-  .data('sidebarwidth', $('#calendarsidebar').width() + $('#calendarsidebar').position().left);
-});
-
-</script>
-
-</body>
-</html>
diff --git a/skins/classic/templates/eventedit.html b/skins/classic/templates/eventedit.html
deleted file mode 100644
index 7678d0c..0000000
--- a/skins/classic/templates/eventedit.html
+++ /dev/null
@@ -1,128 +0,0 @@
-<div id="eventedit" class="uidialog">
-  <form id="eventtabs" action="#" method="post" enctype="multipart/form-data">
-    <ul>
-      <li><a href="#event-panel-1"><roundcube:label name="calendar.tabsummary" /></a></li>
-      <li id="edit-tab-recurrence"><a href="#event-panel-recurrence"><roundcube:label name="calendar.tabrecurrence" /></a></li>
-      <li id="edit-tab-attendees"><a href="#event-panel-attendees"><roundcube:label name="calendar.tabattendees" /></a></li>
-      <li id="edit-tab-resources"><a href="#event-panel-resources"><roundcube:label name="calendar.tabresources" /></a></li>
-      <li id="edit-tab-attachments"><a href="#event-panel-attachments"><roundcube:label name="calendar.tabattachments" /></a></li>
-    </ul>
-    <!-- basic info -->
-    <div id="event-panel-1">
-      <div class="event-section">
-        <label for="edit-title"><roundcube:label name="calendar.title" /></label>
-        <br />
-        <input type="text" class="text" name="title" id="edit-title" size="40" />
-      </div>
-      <div class="event-section">
-        <label for="edit-location"><roundcube:label name="calendar.location" /></label>
-        <br />
-        <input type="text" class="text" name="location" id="edit-location" size="40" />
-      </div>
-      <div class="event-section">
-        <label for="edit-description"><roundcube:label name="calendar.description" /></label>
-        <br />
-        <textarea name="description" id="edit-description" class="text" rows="5" cols="40"></textarea>
-      </div>
-      <div class="event-section">
-        <label for="edit-url"><roundcube:label name="calendar.url" /></label>
-        <br />
-        <input type="text" class="text" name="vurl" id="edit-url" size="40" />
-      </div>
-      <div class="event-section">
-        <label style="float:right;padding-right:0.5em"><input type="checkbox" name="allday" id="edit-allday" value="1" /><roundcube:label name="calendar.all-day" /></label>
-        <label for="edit-startdate"><roundcube:label name="calendar.start" /></label>
-        <input type="text" name="startdate" size="11" id="edit-startdate" /> &nbsp;
-        <input type="text" name="starttime" size="6" id="edit-starttime" />
-      </div>
-      <div class="event-section">
-        <label for="edit-enddate"><roundcube:label name="calendar.end" /></label>
-        <input type="text" name="enddate" size="11" id="edit-enddate" /> &nbsp;
-        <input type="text" name="endtime" size="6"  id="edit-endtime" />
-      </div>
-      <div class="event-section" id="edit-alarms">
-        <div class="edit-alarm-item first">
-          <label for="edit-alarm"><roundcube:label name="calendar.alarms" /></label>
-          <roundcube:object name="plugin.alarm_select" />
-          <span class="edit-alarm-buttons">
-            <a href="#add" class="iconlink add add-alarm">+</a>
-            <a href="#delete" class="iconlink delete delete-alarm">-</a>
-          </span>
-        </div>
-      </div>
-      <div class="event-section" id="calendar-select">
-        <label for="edit-calendar"><roundcube:label name="calendar.calendar" /></label>
-        <roundcube:object name="plugin.calendar_select" id="edit-calendar" />
-      </div>
-      <div class="event-section">
-        <label for="edit-categories"><roundcube:label name="calendar.category" /></label>
-        <roundcube:object name="plugin.category_select" id="edit-categories" />
-      </div>
-      <div class="event-section">
-        <label for="edit-event-status"><roundcube:label name="calendar.status" /></label>
-        <roundcube:object name="plugin.status_select" id="edit-event-status" />
-      </div>
-      <div class="event-section">
-        <label for="edit-free-busy"><roundcube:label name="calendar.freebusy" /></label>
-        <roundcube:object name="plugin.freebusy_select" id="edit-free-busy" />
-      </div>
-      <div class="event-section">
-        <label for="edit-priority"><roundcube:label name="calendar.priority" /></label>
-        <roundcube:object name="plugin.priority_select" id="edit-priority" />
-      </div>
-      <div class="event-section">
-        <label for="edit-sensitivity"><roundcube:label name="calendar.sensitivity" /></label>
-        <roundcube:object name="plugin.sensitivity_select" id="edit-sensitivity" />
-      </div>
-    </div>
-    <!-- recurrence settings -->
-    <div id="event-panel-recurrence">
-      <div class="event-section border-after">
-        <roundcube:object name="plugin.recurrence_form" part="frequency" />
-      </div>
-      <div class="recurrence-form border-after" id="recurrence-form-daily">
-        <roundcube:object name="plugin.recurrence_form" part="daily" class="event-section" />
-      </div>
-      <div class="recurrence-form border-after" id="recurrence-form-weekly">
-        <roundcube:object name="plugin.recurrence_form" part="weekly" class="event-section" />
-      </div>
-      <div class="recurrence-form border-after" id="recurrence-form-monthly">
-        <roundcube:object name="plugin.recurrence_form" part="monthly" class="event-section" />
-      </div>
-      <div class="recurrence-form border-after" id="recurrence-form-yearly">
-        <roundcube:object name="plugin.recurrence_form" part="yearly" class="event-section" />
-      </div>
-      <div class="recurrence-form" id="recurrence-form-until">
-        <roundcube:object name="plugin.recurrence_form" part="until" class="event-section" />
-      </div>
-      <div class="recurrence-form" id="recurrence-form-rdate">
-        <roundcube:object name="plugin.recurrence_form" part="rdate" class="event-section" />
-      </div>
-    </div>
-    <!-- attendees list -->
-    <div id="event-panel-attendees">
-      <roundcube:object name="plugin.attendees_list" id="edit-attendees-table" class="edit-attendees-table" cellspacing="0" cellpadding="0" border="0" />
-      <roundcube:object name="plugin.attendees_form" id="edit-attendees-form" />
-      <roundcube:include file="/templates/freebusylegend.html" />
-    </div>
-    <!-- resources list -->
-    <div id="event-panel-resources">
-      <roundcube:object name="plugin.attendees_list" id="edit-resources-table" class="edit-attendees-table" cellspacing="0" cellpadding="0" border="0" coltitle="resource" />
-      <roundcube:object name="plugin.resources_form" id="edit-resources-form" />
-      <roundcube:include file="/templates/freebusylegend.html" />
-    </div>
-    <!-- attachments list (with upload form) -->
-    <div id="event-panel-attachments">
-      <div id="edit-attachments" class="attachments-list">
-        <roundcube:object name="plugin.attachments_list" id="attachmentlist" deleteIcon="/images/icons/delete.png" cancelIcon="/images/icons/delete.png" loadingIcon="/images/display/loading_blue.gif" />
-      </div>
-      <div id="edit-attachments-form">
-        <roundcube:object name="plugin.attachments_form" id="calendar-attachment-form" attachmentFieldSize="30" />
-      </div>
-    </div>
-  </form>
-
-  <roundcube:object name="plugin.edit_attendees_notify" id="edit-attendees-notify" class="event-dialog-message" style="display:none" />
-  <roundcube:object name="plugin.edit_recurring_warning" class="event-dialog-message edit-recurring-warning" style="display:none" />
-  <div id="edit-localchanges-warning" class="event-dialog-message" style="display:none"><roundcube:label name="calendar.localchangeswarning" /></div>
-</div>
\ No newline at end of file
diff --git a/skins/classic/templates/freebusylegend.html b/skins/classic/templates/freebusylegend.html
deleted file mode 100644
index 2f61500..0000000
--- a/skins/classic/templates/freebusylegend.html
+++ /dev/null
@@ -1,7 +0,0 @@
-  <div id="edit-attendees-legend" class="availability">
-    <span class="legend"><img class="availabilityicon free" src="program/resources/blank.gif" /> <roundcube:label name="calendar.availfree" /></span>
-    <span class="legend"><img class="availabilityicon busy" src="program/resources/blank.gif" /> <roundcube:label name="calendar.availbusy" /></span>
-    <span class="legend"><img class="availabilityicon tentative" src="program/resources/blank.gif" /> <roundcube:label name="calendar.availtentative" /></span>
-    <!--<span class="legend"><img class="availabilityicon out-of-office" src="program/resources/blank.gif" /> <roundcube:label name="calendar.availoutofoffice" /></span>-->
-    <span class="legend"><img class="availabilityicon unknown" src="program/resources/blank.gif" /> <roundcube:label name="calendar.availunknown" /></span>
-  </div>
diff --git a/skins/classic/templates/itipattend.html b/skins/classic/templates/itipattend.html
deleted file mode 100644
index f4290d8..0000000
--- a/skins/classic/templates/itipattend.html
+++ /dev/null
@@ -1,21 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-<title><roundcube:object name="pagetitle" /></title>
-<roundcube:include file="/includes/links.html" />
-</head>
-<body class="calendaritipattend">
-
-<roundcube:object name="logo" src="/images/roundcube_logo.png" id="logo" border="0" style="margin:0 11px" />
-
-<roundcube:object name="message" id="message" />
-
-<div class="centerbox">
-	<roundcube:object name="plugin.event_inviteform" />
-	<roundcube:object name="plugin.event_invitebox" class="calendar-invitebox" />
-	<roundcube:object name="plugin.event_rsvp_buttons" type="submit" iname="rsvp" id="event-rsvp" delegate="false" />
-	</form>
-</div>
-
-</body>
-</html>
\ No newline at end of file
diff --git a/skins/classic/templates/kolabacl.html b/skins/classic/templates/kolabacl.html
deleted file mode 100644
index 668a670..0000000
--- a/skins/classic/templates/kolabacl.html
+++ /dev/null
@@ -1,13 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-<title><roundcube:object name="pagetitle" /></title>
-<roundcube:include file="/includes/links.html" />
-<script type="text/javascript" src="/functions.js"></script>
-</head>
-<body class="iframe" style="background:#fff; margin:0">
-
-<roundcube:object name="folderacl" />
-
-</body>
-</html>
diff --git a/skins/classic/templates/kolabform.html b/skins/classic/templates/kolabform.html
deleted file mode 100644
index a74481a..0000000
--- a/skins/classic/templates/kolabform.html
+++ /dev/null
@@ -1,7 +0,0 @@
-<div id="calendar-kolabform">
-  <roundcube:object name="calendarform" />
-</div>
-<script type="text/javascript">rcube_init_tabs('calendar-kolabform');</script>
-<style type="text/css">
-#calendarpropform { min-width:680px }
-</style>
\ No newline at end of file
diff --git a/skins/classic/templates/print.html b/skins/classic/templates/print.html
deleted file mode 100644
index ead7ff5..0000000
--- a/skins/classic/templates/print.html
+++ /dev/null
@@ -1,28 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-<title><roundcube:object name="pagetitle" /></title>
-</head>
-<body class="calendarprint">
-
-<div id="printconfig" class="noprint">
-  <div class="calwidth">
-    <a href="#close" onclick="window.close()" class="rightalign"><roundcube:label name="close" /></a>
-    <span class="prop"><input type="button" id="printme" value="<roundcube:label name='print' />" onclick="window.print()"></span>
-    <span class="prop"><label><input type="checkbox" id="propdescription" checked="checked" /> <roundcube:label name="calendar.printdescriptions" /></label></span>
-  </div>
-</div>
-
-<roundcube:object name="message" id="message" class="noprint" />
-
-<div id="calendar" class="calwidth"></div>
-
-<div class="calwidth">
-  <roundcube:object name="plugin.calendar_list" activeonly="true" id="calendarlist" />
-</div>
-
-<roundcube:object name="plugin.calendar_css" printmode="true" />
-
-<!--[if lte IE 7]><link rel="stylesheet" type="text/css" href="plugins/calendar/skins/classic/print.iehacks.css" /><![endif]-->
-</body>
-</html>
\ No newline at end of file
diff --git a/skins/elastic/templates/calendar.html b/skins/elastic/templates/calendar.html
new file mode 100644
index 0000000..9a9f891
--- /dev/null
+++ b/skins/elastic/templates/calendar.html
@@ -0,0 +1,384 @@
+<roundcube:include file="includes/layout.html" />
+<roundcube:include file="includes/menu.html" />
+
+<h1 class="voice"><roundcube:label name="calendar.calendar" /></h1>
+
+<!-- calendars list -->
+<div id="layout-sidebar" class="listbox" role="navigation" aria-labelledby="arial-label-calendars">
+	<div class="header">
+		<a class="button icon back-content-button" href="#back" data-hidden="big"><span class="inner"><roundcube:label name="back" /></span></a>
+		<span id="aria-label-calendars" class="header-title"><roundcube:label name="calendar.calendars" /></span>
+		<roundcube:button name="calendaractionsmenu" id="calendaroptionsmenulink" type="link"
+			title="calendar.calendaractions" class="button icon sidebar-menu" data-popup="calendaractions-menu"
+			innerClass="inner" label="actions" />
+	</div>
+	<roundcube:object name="libkolab.folder_search_form" id="calendarlistsearch" wrapper="searchbar menu"
+		ariatag="h2" label="calsearchform" label-domain="calendar" buttontitle="findcalendars" />
+	<div id="calendars-content" class="scroller">
+		<roundcube:object name="plugin.calendar_list" id="calendarslist" class="treelist listing iconized" />
+	</div>
+	<h2 id="aria-label-minical" class="voice"><roundcube:label name="calendar.arialabelminical" /></h2>
+	<div id="datepicker" class="calendar-datepicker" role="presentation"></div>
+</div>
+
+<!-- calendar -->
+<div id="layout-content" class="selected no-navbar" role="main">
+	<h2 id="aria-label-toolbar" class="voice"><roundcube:label name="arialabeltoolbar" /></h2>
+	<div class="header" role="toolbar" aria-labelledby="aria-label-toolbar">
+		<a class="button icon task-menu-button" href="#menu"><span class="inner"><roundcube:label name="menu" /></span></a>
+		<a class="button icon back-sidebar-button folders" href="#sidebar" data-hidden="big"><span class="inner"><roundcube:label name="calendar.calendars" /></span></a>
+		<span class="header-title"></span>
+		<!-- toolbar -->
+		<div id="calendartoolbar" class="toolbar menu">
+			<roundcube:button command="addevent" type="link"
+				class="button create disabled" classAct="button create"
+				label="create" title="calendar.new_event" innerClass="inner" />
+			<roundcube:button command="print" type="link" data-hidden="small"
+				class="button print disabled" classAct="button print"
+				label="calendar.print" title="calendar.printtitle" innerClass="inner" />
+			<span class="spacer"></span>
+			<roundcube:button command="events-import" type="link"
+				class="button import disabled" classAct="button import"
+				label="import" title="calendar.importevents" innerClass="inner" />
+			<roundcube:button command="export" type="link"
+				class="button export disabled" classAct="button export"
+				label="calendar.export" title="calendar.exporttitle" innerClass="inner" />
+			<roundcube:container name="toolbar" id="calendartoolbar" />
+		</div>
+	</div>
+	<roundcube:object name="plugin.searchform" id="searchform" wrapper="searchbar menu"
+		label="searchform" buttontitle="calendar.findevents" label-domain="calendar" ariatag="h2" />
+	<h2 id="aria-label-calendarview" class="voice"><roundcube:label name="calendar.arialabelcalendarview" /></h2>
+	<div id="calendar" class="content" role="main" aria-labelledby="aria-label-calendarview" data-elastic-mode="true">
+		<roundcube:object name="plugin.agenda_options" id="agendaoptions" />
+		<div id="searchcontrols" class="search-controls"></div>
+	</div>
+	<div class="footer toolbar menu content-frame-navigation" role="toolbar" data-hidden="big">
+		<a href="#" class="button prev" onclick="$('.fc-prev-button').click()"><span class="inner"><roundcube:label name="previous" /></span></a>
+		<a href="#" class="button today" onclick="$('.fc-today-button').click()"><span class="inner"><roundcube:label name="today" /></span></a>
+		<a href="#" class="button date" onclick="window.calendar_datepicker()"><span class="inner"><roundcube:label name="date" /></span></a>
+		<a href="#" class="button next" onclick="$('.fc-next-button').click()"><span class="inner"><roundcube:label name="next" /></span></a>
+	</div>
+</div>
+
+<div id="timezone-display" class="hidden"><roundcube:var name="env:timezone" /></div>
+
+<div id="eventshow" class="popupmenu formcontent propform text-only">
+	<h1 id="event-title" class="event-title form-group">Event Title</h1>
+	<div id="event-status-badge"><span></span></div>
+	<div class="event-location form-group" id="event-location">Location</div>
+	<div class="event-date form-group" id="event-date">From-To</div>
+	<div class="event-description form-group" id="event-description">
+		<div class="event-text"></div>
+	</div>
+	<div class="event-attendees form-group" id="event-attendees">
+		<div class="event-text"></div>
+	</div>
+	<div id="event-url" class="form-group row">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.url" /></label>
+		<span class="event-text col-sm-8 form-control-plaintext"></span>
+	</div>
+	<div id="event-repeat" class="form-group row">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.repeat" /></label>
+		<span class="event-text col-sm-8 form-control-plaintext"></span>
+	</div>
+	<div id="event-alarm" class="form-group row">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.alarms" /></label>
+		<span class="event-text col-sm-8 form-control-plaintext"></span>
+	</div>
+	<div id="event-partstat" class="form-group row event-partstat">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.mystatus" /></label>
+		<span class="col-sm-8 form-control-plaintext">
+			<span class="event-text rsvp-status"></span>
+			<a class="changersvp button edit" href="#" title="<roundcube:label name='calendar.changepartstat' />"><span class="inner"><roundcube:label name='calendar.changepartstat' /></span></a>
+		</span>
+	</div>
+	<div id="event-calendar" class="form-group row">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.calendar" /></label>
+		<span class="col-sm-8 form-control-plaintext event-text">Default</span>
+	</div>
+	<div id="event-category" class="form-group row">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.category" /></label>
+		<span class="col-sm-8 form-control-plaintext event-text"></span>
+	</div>
+	<div id="event-status" class="form-group row">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.status" /></label>
+		<span class="event-text col-sm-8 form-control-plaintext"></span>
+	</div>
+	<div id="event-free-busy" class="form-group row">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.freebusy" /></label>
+		<span class="event-text col-sm-8 form-control-plaintext"></span>
+	</div>
+	<div id="event-priority" class="form-group row">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.priority" /></label>
+		<span class="event-text col-sm-8 form-control-plaintext"></span>
+	</div>
+	<div id="event-rsvp-comment" class="form-group row">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.rsvpcomment" /></label>
+		<span class="event-text col-sm-8 form-control-plaintext"></span>
+	</div>
+	<div id="event-links" class="form-group row">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.links" /></label>
+		<span class="event-text col-sm-8"></span>
+	</div>
+	<div id="event-attachments" class="form-group row">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="attachments" /></label>
+		<span class="event-text col-sm-8"></span>
+	</div>
+	<div id="event-created" class="form-group row faded">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.created" /></label>
+		<span class="event-text event-created col-sm-8 form-control-plaintext"></span>
+	</div>
+	<div id="event-changed" class="form-group row faded">
+		<label class="col-sm-4 col-form-label"><roundcube:label name="calendar.changed" /></label>
+		<span class="event-text event-changed col-sm-8 form-control-plaintext"></span>
+	</div>
+	<roundcube:object name="plugin.event_rsvp_buttons" id="event-rsvp" class="calendar-invitebox invitebox boxinformation" style="display:none" />
+</div>
+
+<roundcube:include file="/templates/eventedit.html" />
+
+<div id="calendaractions-menu" class="popupmenu">
+	<h3 id="aria-label-calendaroptions" class="voice"><roundcube:label name="calendar.calendaractions" /></h3>
+	<ul class="menu listing" role="menu" aria-labelledby="aria-label-calendaroptions">
+		<roundcube:button type="link-menuitem" command="calendar-create" label="calendar.addcalendar" class="create disabled" classAct="create active" />
+		<roundcube:button type="link-menuitem" command="calendar-edit" label="calendar.editcalendar" class="edit disabled" classAct="edit active" />
+		<roundcube:button type="link-menuitem" command="calendar-delete" label="calendar.deletecalendar" class="delete disabled" classAct="delete active" />
+		<roundcube:if condition="env:calendar_driver == 'kolab'" />
+			<roundcube:button type="link-menuitem" command="calendar-remove" label="calendar.removelist" class="remove disabled" classAct="remove active" />
+		<roundcube:endif />
+		<roundcube:button type="link-menuitem" command="calendar-showurl" label="calendar.showurl" class="showurl disabled" classAct="showurl active" />
+		<roundcube:if condition="!empty(env:calendar_settings['freebusy_url'])" />
+			<roundcube:button type="link-menuitem" command="calendar-showfburl" label="calendar.showfburl" class="showurl disabled" classAct="showurl active" />
+		<roundcube:endif />
+		<roundcube:if condition="env:calendar_driver == 'kolab'" />
+			<roundcube:button type="link-menuitem" command="folders" task="settings" label="managefolders" class="folders disabled" classAct="folders active" />
+		<roundcube:endif />
+	</ul>
+</div>
+
+<div id="eventoptionsmenu" class="popupmenu">
+	<h3 id="aria-label-eventoptions" class="voice"><roundcube:label name="calendar.eventoptions" /></h3>
+	<ul class="menu listing" role="menu" aria-labelledby="aria-label-eventoptions">
+		<roundcube:button type="link-menuitem" command="event-download" label="download" class="download disabled" classAct="download active" />
+		<roundcube:button type="link-menuitem" command="event-sendbymail" label="send" class="send disabled" classAct="send active" />
+		<roundcube:button type="link-menuitem" command="event-copy" label="copy" class="copy disabled" classAct="copy active" />
+		<roundcube:if condition="env:calendar_driver == 'kolab' && config:kolab_bonnie_api" />
+			<roundcube:button type="link-menuitem" command="event-history" label="calendar.eventhistory" class="history disabled" classAct="history active" />
+		<roundcube:endif />
+	</ul>
+</div>
+
+<div id="eventresourcesdialog" class="popupmenu">
+	<h3 class="voice" id="aria-label-resourceselection"><roundcube:label name="calendar.arialabelresourceselection" /></h3>
+	<div class="resource-selection selection-list" role="navigation" aria-labelledby="aria-label-resourceselection">
+		<div class="header">
+			<span class="header-title"><roundcube:label name="calendar.tabresources" /></span>
+		</div>
+		<roundcube:object name="plugin.resources_searchform" id="resourcesearchbox"
+			wrapper="searchbar menu" ariatag="h4" buttontitle="calendar.findresources"
+			label="resourcesearchform" label-domain="calendar" />
+		<div class="scroller">
+			<roundcube:object name="plugin.resources_list" id="resources-list" class="listing treelist" />
+		</div>
+	</div>
+	<div class="resource-content selection-content">
+		<div class="header" data-hidden="normal,big">
+			<a class="button icon back" href="#back" onclick="$('#eventresourcesdialog .resource-content').hide(); $('#eventresourcesdialog .resource-selection').show()">
+				<span class="inner"><roundcube:label name="back" /></span>
+			</a>
+			<span class="header-title"><roundcube:label name="calendar.resourceprops" /></span>
+		</div>
+		<ul class="nav nav-tabs" role="tablist">
+			<li class="nav-item">
+				<a class="nav-link active" href="#resource-availability" data-toggle="tab" role="tab">
+					<roundcube:label name="calendar.resourceavailability" />
+				</a>
+			</li>
+			<li class="nav-item">
+				<a class="nav-link" href="#resource-info" data-toggle="tab" role="tab">
+					<roundcube:label name="calendar.resourcedetails" />
+				</a>
+			</li>
+		</ul>
+		<div class="tab-content">
+			<div id="resource-availability" class="tab-pane active" role="tabpanel" aria-labelledby="aria-label-resourceavailability">
+				<h3 class="voice" id="aria-label-resourceavailability"><roundcube:label name="calendar.resourceavailability" /></h3>
+				<roundcube:object name="plugin.resource_calendar" id="resource-freebusy-calendar" class="raw-tables" />
+				<div class="slot-nav">
+					<roundcube:button name="resource-cal-prev" id="resource-calendar-prev" type="link"
+						class="icon prevpage" title="calendar.prevslot" label="calendar.prevweek" />
+					<roundcube:button name="resource-cal-next" id="resource-calendar-next" type="link"
+						class="icon nextpage" title="calendar.nextslot" label="calendar.nextweek" />
+				</div>
+			</div>
+			<div id="resource-info" class="tab-pane" role="tabpanel" aria-labelledby="aria-label-resourcedetails">
+				<h3 class="voice" id="aria-label-resourcedetails"><roundcube:label name="calendar.resourcedetails" /></h3>
+				<roundcube:object name="plugin.resource_info" id="resource-details" class="propform text-only"
+					aria-live="polite" aria-relevant="text" aria-atomic="true" />
+			</div>
+		</div>
+	</div>
+</div>
+
+<div id="eventfreebusy" class="popupmenu calendar-scheduler formcontent">
+	<roundcube:object name="plugin.attendees_freebusy_table" id="attendees-freebusy-table"
+		class="schedule-table" data-h-margin="-1" data-v-margin="1" />
+	<div class="nav">
+		<div class="schedule-buttons">
+			<button type="button" id="schedule-find-prev" class="btn btn-secondary prev-slot"><roundcube:label name="calendar.prevslot" /></button>
+			<button type="button" id="schedule-find-next" class="btn btn-secondary next-slot"><roundcube:label name="calendar.nextslot" /></button>
+		</div>
+		<div class="schedule-options">
+			<label><input type="checkbox" id="schedule-freebusy-workinghours" value="1" class="pretty-checkbox" /><roundcube:label name="calendar.onlyworkinghours" /></label>
+		</div>
+		<div class="schedule-nav">
+			<button type="button" id="schedule-freebusy-prev" title="<roundcube:label name='previouspage' />">&#9668;</button>
+			<button type="button" id="schedule-freebusy-next" title="<roundcube:label name='nextpage' />">&#9658;</button>
+		</div>
+	</div>
+	<div class="schedule-range">
+		<div class="form-group row">
+			<label for="schedule-startdate" class="col-form-label col-sm-2"><roundcube:label name="calendar.start" /></label>
+			<span class="col-sm-10 datetime">
+				<input type="text" name="startdate" size="11" id="schedule-startdate" class="form-control" disabled="true" /> &nbsp;
+				<input type="text" name="starttime" size="6" id="schedule-starttime" class="form-control" disabled="true" />
+			</span>
+		</div>
+		<div class="form-group row">
+			<label for="schedule-enddate" class="col-form-label col-sm-2"><roundcube:label name="calendar.end" /></label>
+			<span class="col-sm-10 datetime">
+				<input type="text" name="enddate" size="11" id="schedule-enddate" class="form-control" disabled="true" /> &nbsp;
+				<input type="text" name="endtime" size="6" id="schedule-endtime" class="form-control" disabled="true" />
+			</span>
+		</div>
+		<div class="schedule-legend form-group row">
+			<label class="col-form-label col-sm-2"><roundcube:label name="calendar.legend" /></label>
+			<span class="col-sm-10 form-control-plaintext">
+				<roundcube:include file="/templates/freebusylegend.html" />
+				<span class="attendee organizer"><roundcube:label name="calendar.roleorganizer" /></span>
+				<span class="attendee req-participant"><roundcube:label name="calendar.rolerequired" /></span>
+				<span class="attendee opt-participant"><roundcube:label name="calendar.roleoptional" /></span>
+				<span class="attendee non-participant"><roundcube:label name="calendar.rolenonparticipant" /></span>
+				<span class="attendee chair"><roundcube:label name="calendar.rolechair" /></span>
+			</span>
+		</div>
+	</div>
+</div>
+
+<div id="eventsimport" class="popupmenu formcontent">
+	<roundcube:object name="plugin.events_import_form" id="events-import-form" />
+</div>
+
+<div id="eventsexport" class="popupmenu formcontent">
+	<roundcube:object name="plugin.events_export_form" id="events-export-form" />
+</div>
+
+<div id="calendarurlbox" class="popupmenu">
+	<p><roundcube:label name="calendar.showurldescription" /></p>
+	<textarea id="calfeedurl" rows="2" readonly="readonly"></textarea>
+	<div id="calendarcaldavurl" style="display:none; margin-top:1rem">
+		<p><roundcube:label name="calendar.caldavurldescription" html="yes" /></p>
+		<textarea id="caldavurl" rows="2" readonly="readonly"></textarea>
+	</div>
+</div>
+
+<div id="fburlbox" class="popupmenu">
+	<p><roundcube:label name="calendar.fburldescription" /></p>
+	<textarea id="fburl" rows="2" readonly="readonly"></textarea>
+</div>
+
+<roundcube:if condition="config:kolab_bonnie_api" />
+
+<div id="eventhistory" class="popupmenu" aria-hidden="true">
+	<roundcube:object name="plugin.object_changelog_table" id="event-changelog-table" class="changelog-table" />
+	<div class="compare-button"><input type="button" class="button" value="<roundcube:label name='libkolab.compare' />" /></div>
+</div>
+
+<div id="eventdiff" class="popupmenu formcontent text-only">
+	<h1 class="event-title">Event Title</h1>
+	<h1 class="event-title-new event-text-new"></h1>
+	<div class="form-group row event-date"></div>
+	<div class="form-group row event-location">
+		<h5 class="label"><roundcube:label name="calendar.location" /></h5>
+		<div class="event-text-old"></div>
+		<div class="event-text-new"></div>
+	</div>
+	<div class="form-group row event-description">
+		<h5 class="label"><roundcube:label name="calendar.description" /></h5>
+		<div class="event-text-diff" style="white-space:pre-wrap"></div>
+		<div class="event-text-old"></div>
+		<div class="event-text-new"></div>
+	</div>
+	<div class="form-group row event-url">
+		<h5 class="label"><roundcube:label name="calendar.url" /></h5>
+		<div class="event-text-old"></div>
+		<div class="event-text-new"></div>
+	</div>
+	<div class="form-group row event-recurrence">
+		<h5 class="label"><roundcube:label name="calendar.repeat" /></h5>
+		<div class="event-text-old"></div>
+		<div class="event-text-new"></div>
+	</div>
+	<div class="form-group row event-alarms">
+		<h5 class="label"><roundcube:label name="calendar.alarms" /><span class="index"></span></h5>
+		<div class="event-text-old"></div>
+		<div class="event-text-new"></div>
+	</div>
+	<div class="event-line event-start">
+		<label><roundcube:label name="calendar.start" /></label>
+		<span class="event-text-old"></span> &#8674;
+		<span class="event-text-new"></span>
+	</div>
+	<div class="event-line event-end">
+		<label><roundcube:label name="calendar.end" /></label>
+		<span class="event-text-old"></span> &#8674;
+		<span class="event-text-new"></span>
+	</div>
+	<div class="event-line event-attendees">
+		<label><roundcube:label name="calendar.tabattendees" /><span class="index"></span></label>
+		<span class="event-text-old"></span> &#8674;
+		<span class="event-text-new"></span>
+	</div>
+	<div class="event-line event-calendar">
+		<label><roundcube:label name="calendar.calendar" /></label>
+		<span class="event-text-old"></span> &#8674;
+		<span class="event-text-new"></span>
+	</div>
+	<div class="event-line event-categories">
+		<label><roundcube:label name="calendar.category" /></label>
+		<span class="event-text-old"></span> &#8674;
+		<span class="event-text-new"></span>
+	</div>
+	<div class="event-line event-status">
+		<label><roundcube:label name="calendar.status" /></label>
+		<span class="event-text-old"></span> &#8674;
+		<span class="event-text-new"></span>
+	</div>
+	<div class="event-line event-free_busy">
+		<label><roundcube:label name="calendar.freebusy" /></label>
+		<span class="event-text-old"></span> &#8674;
+		<span class="event-text-new"></span>
+	</div>
+	<div class="event-line event-priority">
+		<label><roundcube:label name="calendar.priority" /></label>
+		<span class="event-text-old"></span> &#8674;
+		<span class="event-text-new"></span>
+	</div>
+	<div class="event-line event-sensitivity">
+		<label><roundcube:label name="calendar.sensitivity" /></label>
+		<span class="event-text-old"></span> &#8674;
+		<span class="event-text-new"></span>
+	</div>
+	<div class="form-group row event-attachments">
+		<label><roundcube:label name="attachments" /><span class="index"></span></label>
+		<div class="event-text-old"></div>
+		<div class="event-text-new"></div>
+	</div>
+</div>
+
+<roundcube:endif />
+
+<roundcube:object name="plugin.calendar_css" folder-class="div.$class a.calname:before" folder-fallback-color="#161b1d" />
+
+<roundcube:include file="includes/footer.html" />
diff --git a/skins/elastic/templates/dialog.html b/skins/elastic/templates/dialog.html
new file mode 100644
index 0000000..28dcf79
--- /dev/null
+++ b/skins/elastic/templates/dialog.html
@@ -0,0 +1,7 @@
+<roundcube:include file="includes/layout.html" />
+
+<h1 class="voice"><roundcube:label name="calendar.arialabeleventform" /></h1>
+
+<roundcube:include file="/templates/eventedit.html" />
+
+<roundcube:include file="includes/footer.html" />
diff --git a/skins/elastic/templates/eventedit.html b/skins/elastic/templates/eventedit.html
new file mode 100644
index 0000000..68b5f90
--- /dev/null
+++ b/skins/elastic/templates/eventedit.html
@@ -0,0 +1,158 @@
+<div id="eventedit" class="<roundcube:exp expression="env:framed ? '' : 'popupmenu '">formcontent" aria-hidden="true" data-notabs="true">
+	<form class="tabbed" action="#" method="post" enctype="multipart/form-data">
+		<!-- basic info -->
+		<fieldset id="event-panel-summary">
+			<legend><roundcube:label name="calendar.tabsummary" /></legend>
+			<div class="form-group">
+				<label for="edit-title"><roundcube:label name="calendar.title" /></label>
+				<input type="text" class="form-control" name="title" id="edit-title" size="40" required="true" />
+			</div>
+			<div class="form-group">
+				<label for="edit-location"><roundcube:label name="calendar.location" /></label>
+				<input type="text" class="form-control" name="location" id="edit-location" size="40" />
+			</div>
+			<div class="form-group">
+				<label for="edit-description"><roundcube:label name="calendar.description" /></label>
+				<textarea name="description" id="edit-description" class="form-control" rows="5" cols="40"></textarea>
+			</div>
+			<div class="form-group row">
+				<label for="edit-startdate" class="col-sm-2 col-form-label"><roundcube:label name="calendar.start" /></label>
+				<div class="col-sm-10 datetime">
+					<input type="text" name="startdate" size="11" id="edit-startdate" class="form-control" required="true" /> &nbsp;
+					<input type="text" name="starttime" size="6" id="edit-starttime" class="form-control" aria-label="<roundcube:label name='calendar.starttime' />" />
+					<label><input type="checkbox" name="allday" id="edit-allday" value="1" class="pretty-checkbox" /><roundcube:label name="calendar.all-day" /></label>
+				</div>
+			</div>
+			<div class="form-group row">
+				<label for="edit-enddate" class="col-sm-2 col-form-label"><roundcube:label name="calendar.end" /></label>
+				<div class="col-sm-10 datetime">
+					<input type="text" name="enddate" size="11" id="edit-enddate" class="form-control" required="true" /> &nbsp;
+					<input type="text" name="endtime" size="6" id="edit-endtime" class="form-control" aria-label="<roundcube:label name='calendar.endtime' />" />
+				</div>
+			</div>
+			<div class="form-group row" id="edit-alarms">
+				<label for="edit-alarm-item" class="col-sm-2 col-form-label"><roundcube:label name="calendar.alarms" /></label>
+				<div class="col-sm-10 alarms-input">
+					<div class="edit-alarm-item input-group first">
+						<roundcube:object name="plugin.alarm_select" id="edit-alarm-item" />
+						<span class="edit-alarm-buttons input-group-append">
+							<a href="#add" class="icon button btn add add-alarm input-group-text"><span class="inner"><roundcube:label name="libcalendaring.addalarm" /></span></a>
+							<a href="#delete" class="icon button btn delete delete-alarm input-group-text"><span class="inner"><roundcube:label name="libcalendaring.removealarm" /></span></a>
+						</span>
+					</div>
+				</div>
+			</div>
+			<div class="form-group row" id="calendar-select">
+				<label for="edit-calendar" class="col-sm-2 col-form-label"><roundcube:label name="calendar.calendar" /></label>
+				<div class="col-sm-10">
+					<roundcube:object name="plugin.calendar_select" id="edit-calendar" class="form-control" />
+				</div>
+			</div>
+			<div class="form-group row">
+				<label for="edit-categories" class="col-sm-2 col-form-label"><roundcube:label name="calendar.category" /></label>
+				<div class="col-sm-10">
+					<roundcube:object name="plugin.category_select" id="edit-categories" class="form-control" />
+				</div>
+			</div>
+			<div class="form-group row">
+				<label for="edit-event-status" class="col-sm-2 col-form-label"><roundcube:label name="calendar.status" /></label>
+				<div class="col-sm-10">
+					<roundcube:object name="plugin.status_select" id="edit-event-status" class="form-control" />
+				</div>
+			</div>
+			<div class="form-group row">
+				<label for="edit-free-busy" class="col-sm-2 col-form-label"><roundcube:label name="calendar.freebusy" /></label>
+				<div class="col-sm-10">
+					<roundcube:object name="plugin.freebusy_select" id="edit-free-busy" class="form-control" />
+				</div>
+			</div>
+			<div class="form-group row">
+				<label for="edit-priority" class="col-sm-2 col-form-label"><roundcube:label name="calendar.priority" /></label>
+				<div class="col-sm-10">
+					<roundcube:object name="plugin.priority_select" id="edit-priority" class="form-control" />
+				</div>
+			</div>
+			<div class="form-group row">
+				<label for="edit-sensitivity" class="col-sm-2 col-form-label"><roundcube:label name="calendar.sensitivity" /></label>
+				<div class="col-sm-10">
+					<roundcube:object name="plugin.sensitivity_select" id="edit-sensitivity" class="form-control" />
+				</div>
+			</div>
+			<div class="form-group row">
+				<label for="edit-url" class="col-sm-2 col-form-label"><roundcube:label name="calendar.url" /></label>
+				<div class="col-sm-10">
+					<input type="text" class="form-control" name="vurl" id="edit-url" size="40" />
+				</div>
+			</div>
+			<div class="form-group row" id="edit-event-links">
+				<label class="col-sm-2 col-form-label"><roundcube:label name="calendar.links" /></label>
+				<div class="col-sm-10">
+					<div class="event-text"></div>
+				</div>
+			</div>
+		</fieldset>
+		<!-- recurrence settings -->
+		<fieldset id="event-panel-recurrence">
+			<legend><roundcube:label name="calendar.tabrecurrence" /></legend>
+			<div class="form-group row border-after">
+				<roundcube:object name="plugin.recurrence_form" part="frequency" />
+			</div>
+			<div class="recurrence-form border-after" id="recurrence-form-daily">
+				<roundcube:object name="plugin.recurrence_form" part="daily" class="form-group row" />
+			</div>
+			<div class="recurrence-form border-after" id="recurrence-form-weekly">
+				<roundcube:object name="plugin.recurrence_form" part="weekly" class="form-group row" />
+			</div>
+			<div class="recurrence-form border-after" id="recurrence-form-monthly">
+				<roundcube:object name="plugin.recurrence_form" part="monthly" class="form-group row" />
+			</div>
+			<div class="recurrence-form border-after" id="recurrence-form-yearly">
+				<roundcube:object name="plugin.recurrence_form" part="yearly" class="form-group row" />
+			</div>
+			<div class="recurrence-form" id="recurrence-form-until">
+				<roundcube:object name="plugin.recurrence_form" part="until" class="form-group row" />
+			</div>
+			<div class="recurrence-form" id="recurrence-form-rdate">
+				<roundcube:object name="plugin.recurrence_form" part="rdate" class="form-group row" />
+			</div>
+		</fieldset>
+		<!-- attendees list -->
+		<fieldset id="event-panel-attendees" data-navlink-class="nav-icon attendees">
+			<legend><roundcube:label name="calendar.tabattendees" /></legend>
+			<h3 id="aria-label-attendeestable" class="voice"><roundcube:label name="calendar.arialabeleventattendees" /></h3>
+			<roundcube:object name="plugin.attendees_list" id="edit-attendees-table" class="edit-attendees-table no-img table table-sm"
+				coltitle="attendee" aria-labelledby="aria-label-attendeestable" />
+			<roundcube:object name="plugin.attendees_form" id="edit-attendees-form" />
+			<roundcube:include file="/templates/freebusylegend.html" />
+		</fieldset>
+		<!-- resources list -->
+		<fieldset id="event-panel-resources" data-navlink-class="nav-icon resources">
+			<legend><roundcube:label name="calendar.tabresources" /></legend>
+			<h3 id="aria-label-resourcestable" class="voice"><roundcube:label name="calendar.arialabeleventresources" /></h3>
+			<roundcube:object name="plugin.attendees_list" id="edit-resources-table" class="edit-attendees-table no-img table table-sm"
+				coltitle="resource" aria-labelledby="aria-label-resourcestable" />
+			<roundcube:object name="plugin.resources_form" id="edit-resources-form" />
+			<roundcube:include file="/templates/freebusylegend.html" />
+		</fieldset>
+		<!-- attachments list (with upload form) -->
+		<fieldset id="event-panel-attachments" data-navlink-class="nav-icon attachments">
+			<legend><roundcube:label name="calendar.tabattachments" /></legend>
+			<div id="edit-attachments-droparea" class="file-upload">
+				<h3 id="aria-label-attachmentuploadform" class="voice"><roundcube:label name="arialabelattachmentuploadform" /></h3>
+				<div id="edit-attachments-form" class="upload-form" role="region" aria-labelledby="aria-label-attachmentuploadform">
+					<roundcube:object name="plugin.attachments_form" mode="hint" />
+					<button type="button" class="btn btn-secondary attach" onclick="rcmail.upload_input('event-attachment-form'); return false"><roundcube:label name="addattachment" /></button>
+				</div>
+				<div id="edit-attachments">
+					<roundcube:object name="plugin.attachments_list" id="attachmentlist" class="attachmentslist" />
+				</div>
+			</div>
+			<roundcube:object name="plugin.filedroparea" id="edit-attachments-droparea" />
+		</fieldset>
+	</form>
+	<roundcube:object name="plugin.edit_recurrence_sync" id="edit-recurrence-syncstart" class="dialog-message" style="display:none" />
+	<roundcube:object name="plugin.edit_attendees_notify" id="edit-attendees-notify" class="dialog-message" style="display:none" />
+	<roundcube:object name="plugin.edit_recurring_warning" class="dialog-message edit-recurring-warning" style="display:none" />
+	<roundcube:object name="plugin.attachments_form" id="event-attachment-form" mode="smart" />
+	<div id="edit-localchanges-warning" class="dialog-message" style="display:none"><roundcube:label name="calendar.localchangeswarning" /></div>
+</div>
diff --git a/skins/elastic/templates/freebusylegend.html b/skins/elastic/templates/freebusylegend.html
new file mode 100644
index 0000000..356e939
--- /dev/null
+++ b/skins/elastic/templates/freebusylegend.html
@@ -0,0 +1,9 @@
+<div id="edit-attendees-legend" class="availability">
+	<span class="legend free"><roundcube:label name="calendar.availfree" /></span>
+	<span class="legend busy"><roundcube:label name="calendar.availbusy" /></span>
+	<span class="legend tentative"><roundcube:label name="calendar.availtentative" /></span>
+	<!--
+	<span class="legend out-of-office"><roundcube:label name="calendar.availoutofoffice" /></span>
+	-->
+	<span class="legend unknown"><roundcube:label name="calendar.availunknown" /></span>
+</div>
diff --git a/skins/elastic/templates/itipattend.html b/skins/elastic/templates/itipattend.html
new file mode 100644
index 0000000..0dd4dfb
--- /dev/null
+++ b/skins/elastic/templates/itipattend.html
@@ -0,0 +1,11 @@
+<roundcube:include file="includes/layout.html" />
+
+<roundcube:object name="plugin.event_inviteform" class="standalone-invitebox" />
+	<roundcube:object name="logo" src="/images/logo.svg" data-src-small="0" id="logo" alt="Logo" />
+	<div class="calendar-invitebox invitebox boxinformation">
+		<roundcube:object name="plugin.event_invitebox" />
+		<roundcube:object name="plugin.event_rsvp_buttons" type="submit" iname="rsvp" id="event-rsvp" delegate="false" />
+	</div>
+</form>
+
+<roundcube:include file="includes/footer.html" />
diff --git a/skins/elastic/templates/print.html b/skins/elastic/templates/print.html
new file mode 100644
index 0000000..d7b3d01
--- /dev/null
+++ b/skins/elastic/templates/print.html
@@ -0,0 +1,19 @@
+<roundcube:include file="includes/layout.html" />
+
+<div class="print-config">
+	<button type="button" class="btn btn-primary print" onclick="window.print()"><roundcube:label name='print' /></button>
+	<span class="prop">
+		<input type="checkbox" id="propdescription" checked="checked" class="pretty-checkbox" />
+		<label for="propdescription"><roundcube:label name="calendar.printdescriptions" /></label>
+	</span>
+	<div id="calendar-view-selector" class="btn-group btn-group-toggle" role="group"></div>
+</div>
+
+<div class="print-content">
+	<div id="calendar" data-view-selector="calendar-view-selector"></div>
+</div>
+
+<roundcube:object name="plugin.calendar_list" activeonly="true" id="calendarlist" />
+<roundcube:object name="plugin.calendar_css" printmode="true" folder-class="div.$class a.calname" folder-fallback-color="#000" />
+
+<roundcube:include file="includes/footer.html" />
diff --git a/skins/larry/calendar.css b/skins/larry/calendar.css
index e3497ba..75ab4ce 100644
--- a/skins/larry/calendar.css
+++ b/skins/larry/calendar.css
@@ -196,7 +196,7 @@ pre {
 	height: 22px;
 }
 
-#calendars .treelist li span.calname {
+#calendars .treelist li a.calname {
 	display: block;
 	padding: 0px 18px 2px 2px;
 	position: absolute;
@@ -221,18 +221,18 @@ pre {
 	background-image: none;
 }
 
-#calendars .treelist li div.virtual > span.calname {
+#calendars .treelist li div.virtual > a.calname {
 	color: #aaa;
 	top: 4px;
 	left: 20px;
 }
 
-#calendars .treelist li.x-birthdays span.calname,
-#calendars .treelist li.x-invitations span.calname {
+#calendars .treelist li.x-birthdays a.calname,
+#calendars .treelist li.x-invitations a.calname {
 	font-style: italic;
 }
 
-#calendars .treelist.flat li span.calname {
+#calendars .treelist.flat li a.calname {
 	left: 24px;
 	right: 42px;
 }
@@ -376,27 +376,27 @@ pre {
 	background-color: #c7e3ef;
 }
 
-#calendars .treelist li.selected > span.calname {
+#calendars .treelist li.selected > a.calname {
 	font-weight: bold;
 }
 
-#calendars .treelist div.readonly span.calname {
+#calendars .treelist div.readonly a.calname {
 	background-position: right -20px;
 }
 
-#calendars .treelist li.user > div > span.calname {
+#calendars .treelist li.user > div > a.calname {
 	background-position: right -38px;
 }
 /*
-#calendars .treelist div.user.readonly span.calname {
+#calendars .treelist div.user.readonly a.calname {
 	background-position: right -56px;
 }
 
-#calendars .treelist div.shared span.calname {
+#calendars .treelist div.shared a.calname {
 	background-position: right -74px;
 }
 
-#calendars .treelist div.shared.readonly span.calname {
+#calendars .treelist div.shared.readonly a.calname {
 	background-position: right -92px;
 }
 */
@@ -608,7 +608,7 @@ a.miniColors-trigger {
 	line-height: 20px;
 }
 
-#edit-attachments ul li a.file {
+#edit-attachments ul li a.filename {
 	padding: 0;
 }
 
@@ -742,52 +742,6 @@ a.miniColors-trigger {
 	margin: 0 -0.2em;
 }
 
-#event-status-badge {
-	width: 100px;
-	height: 100px;
-	position: absolute;
-	top: 0;
-	right: 0;
-	overflow: hidden;
-}
-
-#event-status-badge span {
-	display: none;
-	text-transform: uppercase;
-	width: 150px;
-	height: 20px;
-	line-height: 20px;
-	position: absolute;
-	left: -20px;
-	top: 35px;
-	padding-left: 10px;
-	text-align: center;
-	font-weight: bold;
-	font-size: 12px;
-	color: #fff;
-	box-shadow: 1px 1px 2px #ccc, -1px -1px 2px #ccc;
-	-webkit-transform: rotate(45deg);
-	-moz-transform: rotate(45deg);
-	-ms-transform: rotate(45deg);
-	-o-transform: rotate(45deg);
-	transform: rotate(45deg);
-}
-
-.eventdialog.status-cancelled #event-status-badge span {
-	background: url(images/badge.png) 26px -24px no-repeat #cc0000;
-	display: block;
-}
-
-.eventdialog.sensitivity-private #event-status-badge span {
-	background: url(images/badge.png) 40px -52px no-repeat #0066ff;
-	display: block;
-}
-
-.eventdialog.sensitivity-confidential #event-status-badge span {
-	background: url(images/badge.png) 20px 2px no-repeat #cc0000;
-	display: block;
-}
-
 .calendarmain .status-cancelled #event-title,
 .calendarmain .sensitivity-private #event-title,
 .calendarmain .sensitivity-confidential #event-title {
@@ -933,6 +887,18 @@ a.miniColors-trigger {
 	visibility: visible;
 }
 
+body.eventdialog {
+	margin: 0;
+	overflow-y: auto;
+}
+
+body.eventdialog #eventedit {
+	display: block;
+	top: 0;
+	padding: 1em;
+	border-bottom: 0;
+}
+
 #eventedit {
 	position: relative;
 	top: -1.5em;
@@ -965,6 +931,10 @@ div.form-section,
 	border-bottom: 2px solid #fafafa;
 }
 
+div.event-section > .col-form-label {
+	float: left;
+}
+
 .calendarmain .eventdialog label,
 #eventedit label,
 .form-section label {
@@ -1025,7 +995,7 @@ td.topalign {
 	padding: 0 0.5em 0.5em 0.5em;
 }
 
-.event-dialog-message,
+.dialog-message,
 .event-update-confirm .message {
 	margin-top: 0.5em;
 	padding: 0.8em;
@@ -1033,7 +1003,7 @@ td.topalign {
 	background-color: #fef893;
 }
 
-.event-dialog-message .message,
+.dialog-message .message,
 .event-update-confirm .message {
 	margin-bottom: 0.5em;
 }
@@ -1046,13 +1016,13 @@ td.topalign {
 	padding-left: 30px;
 }
 
-.event-dialog-message span.ui-icon,
+.dialog-message span.ui-icon,
 .event-update-confirm span.ui-icon {
 	float: left;
 	margin: 0 7px 20px 0;
 }
 
-.event-dialog-message label,
+.dialog-message label,
 .event-update-confirm label {
 	min-width: 3em;
 	padding-right: 1em;
@@ -1421,6 +1391,7 @@ td.topalign {
 
 #schedule-freebusy-times tr.times td {
 	cursor: pointer;
+	white-space: nowrap;
 }
 
 #schedule-freebusy-times #fbrowall td {
@@ -1547,20 +1518,6 @@ a.dropdown-link:after {
 	padding-right: 0.5em;
 }
 
-#calendar-kolabform {
-	position: relative;
-	margin: 0 -8px;
-	min-width: 660px;
-	min-height: 400px;
-}
-
-#calendar-kolabform table td.title {
-	font-weight: bold;
-	white-space: nowrap;
-	color: #666;
-	padding-right: 10px;
-}
-
 #resource-selection {
 	position: absolute;
 	top: 0;
@@ -1624,12 +1581,9 @@ a.dropdown-link:after {
 	bottom: -1px;
 }
 
-#resource-freebusy-calendar .fc-content {
-	top: 0;
-}
-
-#resource-freebusy-calendar .fc-content .fc-event-bg {
-	background: 0;
+#resource-freebusy-calendar .fc-toolbar {
+	height: 0;
+	margin: 0;
 }
 
 #resource-freebusy-calendar .fc-event.status-busy,
@@ -1658,8 +1612,7 @@ a.dropdown-link:after {
 #resourcesearchbox {
 	width: 100%;
 	height: 26px;
-	-moz-box-sizing: border-box;
-	     box-sizing: border-box;
+	box-sizing: border-box;
 }
 
 #resourcequicksearch .iconbutton.searchoptions {
@@ -1676,33 +1629,22 @@ a.dropdown-link:after {
 }
 
 
-
 /* fullcalendar style overrides */
 
-.rcube-fc-content {
-	overflow: hidden;
-	border: 0;
-	border-radius: 4px;
-}
-
-.calendarmain .fc-content {
-	position: absolute !important;
-	top: 40px;
-	left: 0;
-	right: 0;
-	bottom: 0;
+.calendarmain .fc-body,
+.fc-scroller {
 	background: #fff;
 }
 
-.calendarmain.quickview-active .fc-content {
+.calendarmain.quickview-active .fc-view .fc-scroller {
 	background-image: url('images/focusview.png');
 	background-position: center;
 	background-repeat: no-repeat;
 }
 
-#fish-eye-view .fc-content {
-	top: 2px;
-	bottom: 2px;
+.fc-unthemed .fc-list-heading td {
+	background: rgba(0, 0, 0, .05);
+	padding: 8px;
 }
 
 #quickview-calendar {
@@ -1719,9 +1661,9 @@ a.dropdown-link:after {
 .calendarmain #calendar .fc-button,
 .calendarmain #calendar .fc-button.fc-state-default,
 .calendarmain #calendar .fc-button.fc-state-hover {
-	margin: -2px 0 0 0;
-	height: 24px;
-	line-height: 24px;
+	margin-top: -2px;
+	height: 26px;
+	line-height: 26px;
 	color: #333;
 	border: 1px solid #ababab;
 	background: #f1f1f1;
@@ -1747,15 +1689,12 @@ a.dropdown-link:after {
 	margin-right: 0;
 }
 
-.calendarmain #calendar .fc-header-left .fc-button {
-	display: inline-block;
-	margin: 0;
-	text-align: center;
+.calendarmain #calendar .fc-left .fc-button {
 	font-size: 10px;
 	color: #555;
 	min-width: 50px;
 	max-width: 75px;
-	height: 13px;
+	height: 40px;
 	line-height: 1em;
 	overflow: hidden;
 	text-overflow: ellipsis;
@@ -1766,89 +1705,91 @@ a.dropdown-link:after {
 	border: 0;
 	background: url(images/toolbar.png) center 100px no-repeat;
 	box-shadow: none;
-	-o-box-shadow: none;
-	-webkit-box-shadow: none;
-	-moz-box-shadow: none;
 	outline: none;
+	transition: none;
 }
 
-.calendarmain #calendar .fc-header-left .fc-button:focus {
+.calendarmain #calendar .fc-left .fc-button:focus {
 	color: #fff;
 	text-shadow: 0px 1px 1px #666;
 	background-color: rgba(30,150,192, 0.5);
 	border-radius: 3px;
 }
 
-.calendarmain #calendar .fc-header-left .fc-button.fc-state-active {
+.calendarmain #calendar .fc-left .fc-button::-moz-focus-inner {
+	border: 0;
+}
+
+.calendarmain #calendar .fc-left .fc-button.fc-state-active {
 	font-weight: bold;
 	color: #222;
 	text-shadow: none;
 	background-color: transparent;
 }
 
-.calendarmain #calendar .fc-header-left .fc-button-agendaDay {
+.calendarmain #calendar .fc-left .fc-agendaDay-button {
 	background-position: center -120px;
 }
 
-.calendarmain #calendar .fc-header-left .fc-button-agendaDay.fc-state-active {
+.calendarmain #calendar .fc-left .fc-agendaDay-button.fc-state-active {
 	background-position: center -160px;
 }
 
-.calendarmain #calendar .fc-header-left .fc-button-agendaWeek {
+.calendarmain #calendar .fc-left .fc-agendaWeek-button {
 	background-position: center -200px;
 }
 
-.calendarmain #calendar .fc-header-left .fc-button-agendaWeek.fc-state-active {
+.calendarmain #calendar .fc-left .fc-agendaWeek-button.fc-state-active {
 	background-position: center -240px;
 }
 
-.calendarmain #calendar .fc-header-left .fc-button-month {
+.calendarmain #calendar .fc-left .fc-month-button {
 	background-position: center -280px;
 }
 
-.calendarmain #calendar .fc-header-left .fc-button-month.fc-state-active {
+.calendarmain #calendar .fc-left .fc-month-button.fc-state-active {
 	background-position: center -320px;
 }
 
-.calendarmain #calendar .fc-header-left .fc-button-table {
+.calendarmain #calendar .fc-left .fc-list-button {
 	background-position: center -360px;
 }
 
-.calendarmain #calendar .fc-header-left .fc-button-table.fc-state-active {
+.calendarmain #calendar .fc-left .fc-list-button.fc-state-active {
 	background-position: center -400px;
 }
 
-.calendarmain #calendar .fc-header-right {
-	padding-right: 252px;
+.calendarmain #calendar .fc-header-toolbar .fc-right {
 	padding-top: 4px;
 }
 
+.calendarmain #calendar .fc-header-toolbar .fc-center {
+	line-height: 2.5em;
+	overflow: hidden;
+	text-align: center;
+	display: block;
+}
+
+.calendarmain #calendar .fc-header-toolbar .fc-center h2 {
+	float: none;
+}
+
 .calendarmain #calendar .fc-header-title {
 	padding-top: 5px;
 }
 
+.calendarmain #calendar .fc-toolbar.fc-header-toolbar {
+	margin-bottom: 7px;
+	margin-right: 250px;
+}
+
 .fc-event {
 	font-size: 1em !important;
 }
 
-.fc-event-hori.fc-type-freebusy,
-.fc-event-vert.fc-type-freebusy {
+.fc-event.fc-type-freebusy,
+.fc-event.fc-type-freebusy {
 	opacity: 0.60;
-/*
-	color: #fff !important;
-	background: rgba(80,80,80,0.85) !important;
-	background: -moz-linear-gradient(top, rgba(80,80,80,0.85) 0%, rgba(48,48,48,0.9) 100%) !important;
-	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(80,80,80,0.85)), color-stop(100%,rgba(48,48,48,0.9))) !important;
-	background: -webkit-linear-gradient(top, rgba(80,80,80,0.85) 0%, rgba(48,48,48,0.85) 100%) !important;
-	background: -o-linear-gradient(top, rgba(80,80,80,0.85) 0%, rgba(48,48,48,0.85) 100%) !important;
-	background: -ms-linear-gradient(top, rgba(80,80,80,0.85) 0%, rgba(48,48,48,0.85) 100%) !important;
-	background: linear-gradient(to bottom, rgba(80,80,80,0.85) 0%, rgba(48,48,48,0.85) 100%) !important;
-	border-color: #444 !important;
-	cursor: default !important;
-*/
-	-moz-box-shadow: inset 0px 1px 0 0px #888;
-	-webkit-box-shadow: inset 0px 1px 0 0px #888;
-	-o-box-shadow: inset 0px 1px 0 0px #888;
 	box-shadow: inset 0px 1px 0 0px #888;
 }
 
@@ -1856,93 +1797,93 @@ a.dropdown-link:after {
 	color: #999;
 }
 
-.fc-event-hori.fc-type-freebusy .fc-event-skin,
-.fc-event-hori.fc-type-freebusy .fc-event-inner,
-.fc-event-vert.fc-type-freebusy .fc-event-skin,
-.fc-event-vert.fc-type-freebusy .fc-event-inner {
-/*
-	background-color: transparent !important;
-	border-color: #444 !important;
-	color: #fff !important;
-	text-shadow: 0 1px 1px #000;
-*/
-}
-
-.fc-event-hori.fc-type-freebusy .fc-event-title,
-.fc-event-vert.fc-type-freebusy .fc-event-title {
+.fc-event.fc-type-freebusy .fc-title,
+.fc-event.fc-type-freebusy .fc-title {
 	position: absolute;
 	top: -5000px;
 }
 
-.fc-event-vert.fc-invitation-needs-action,
-.fc-event-hori.fc-invitation-needs-action {
+.fc-event.fc-invitation-needs-action,
+.fc-event.fc-invitation-needs-action {
 	border: 1px dashed #5757c7 !important;
 }
 
-.fc-event-vert.fc-invitation-tentative,
-.fc-event-hori.fc-invitation-tentative {
+.fc-event.fc-invitation-tentative,
+.fc-event.fc-invitation-tentative {
 	border: 1px dashed #eb8900 !important;
 }
 
-.fc-event-vert.fc-invitation-declined,
-.fc-event-hori.fc-invitation-declined {
+.fc-event.fc-invitation-declined,
+.fc-event.fc-invitation-declined {
 	border: 1px dashed #c00 !important;
 }
 
-.fc-event-vert.fc-event-ns-other.fc-invitation-declined,
-.fc-event-hori.fc-event-ns-other.fc-invitation-declined {
+.fc-event.fc-event-ns-other.fc-invitation-declined,
+.fc-event.fc-event-ns-other.fc-invitation-declined {
 	opacity: 0.7;
 }
 
-.fc-event-ns-other.fc-invitation-declined .fc-event-title {
+.fc-event-ns-other.fc-invitation-declined .fc-title {
 	text-decoration: line-through;
 }
 
-.fc-event-vert.fc-invitation-tentative .fc-event-head,
-.fc-event-vert.fc-invitation-declined .fc-event-head,
-.fc-event-vert.fc-invitation-needs-action .fc-event-head {
-/*	background-color: transparent !important; */
+.fc-event .fc-bg {
+	opacity: .15;
+	margin-top: 14px;
+	cursor: pointer;
 }
 
-.fc-event-vert.fc-invitation-tentative .fc-event-bg {
+.fc-event.fc-invitation-tentative .fc-bg {
 	background: url(data:image/gif;base64,R0lGODlhCAAIAPABAOuJAP///yH/C1hNUCBEYXRhWE1QAT8AIfkEBQAAAQAsAAAAAAgACAAAAg4Egmipx+ZaDPCtVPFNBQA7) 0 0 repeat #fff;
+	opacity: .25;
 }
 
-.fc-event-vert.fc-invitation-needs-action .fc-event-bg {
+.fc-event.fc-invitation-needs-action .fc-bg {
 	background: url(data:image/gif;base64,R0lGODlhCAAIAPABAFdXx////yH/C1hNUCBEYXRhWE1QAT8AIfkEBQAAAQAsAAAAAAgACAAAAg4Egmipx+ZaDPCtVPFNBQA7) 0 0 repeat #fff;
+	opacity: .25;
 }
 
-.fc-event-vert.fc-invitation-declined .fc-event-bg {
+.fc-event.fc-invitation-declined .fc-bg {
 	background: url(data:image/gif;base64,R0lGODlhCAAIAPABAMwAAP///yH/C1hNUCBEYXRhWE1QAT8AIfkEBQAAAQAsAAAAAAgACAAAAg4Egmipx+ZaDPCtVPFNBQA7) 0 0 repeat #fff;
+	opacity: .25;
 }
 
-.fc-view-table tr.fc-invitation-tentative td,
-.fc-view-table tr.fc-invitation-declined td,
-.fc-view-table tr.fc-invitation-needs-action td {
+.fc-list-view {
+	border-bottom: 0;
+}
+
+.fc-title,
+.fc-list-item-title {
+	font-weight: bold;
+}
+
+.fc-list-table tr.fc-invitation-tentative td,
+.fc-list-table tr.fc-invitation-declined td,
+.fc-list-table tr.fc-invitation-needs-action td {
 	color: #888;
 }
 
-.fc-view-table tr.fc-invitation-tentative td.fc-event-title,
-.fc-view-table tr.fc-invitation-declined td.fc-event-title,
-.fc-view-table tr.fc-invitation-needs-action td.fc-event-title {
+.fc-list-table tr.fc-invitation-tentative .fc-event-dot,
+.fc-list-table tr.fc-invitation-declined .fc-event-dot,
+.fc-list-table tr.fc-invitation-needs-action .fc-event-dot {
+	background-color: #aaa;
+}
+
+.fc-list-table tr.fc-invitation-tentative td.fc-list-item-title,
+.fc-list-table tr.fc-invitation-declined td.fc-list-item-title,
+.fc-list-table tr.fc-invitation-needs-action td.fc-list-item-title {
 	font-weight: normal;
 }
 
-#quickview-calendar .fc-view-table tr.fc-invitation-tentative td,
-#quickview-calendar .fc-view-table tr.fc-invitation-declined td,
-#quickview-calendar .fc-view-table tr.fc-invitation-needs-action td {
+#quickview-calendar .fc-list-table tr.fc-invitation-tentative td,
+#quickview-calendar .fc-list-table tr.fc-invitation-declined td,
+#quickview-calendar .fc-list-table tr.fc-invitation-needs-action td {
 	color: #333;
 }
 
 .calendarmain .fc-event:focus {
 	outline: 1px solid rgba(71,135,177, 0.4);
-	-webkit-box-shadow: 0 0 2px 3px rgba(71,135,177, 0.6);
-	   -moz-box-shadow: 0 0 2px 3px rgba(71,135,177, 0.6);
-	     -o-box-shadow: 0 0 2px 3px rgba(71,135,177, 0.6);
-	        box-shadow: 0 0 2px 3px rgba(71,135,177, 0.6);
-}
-.fc-event-title {
-	font-weight: bold;
+	box-shadow: 0 0 2px 3px rgba(71,135,177, 0.6);
 }
 
 .fc-needs-action,
@@ -1951,40 +1892,40 @@ a.dropdown-link:after {
 	opacity: 0.6;
 }
 
-.cal-event-status-cancelled .fc-event-title {
+.cal-event-status-cancelled .fc-title {
 	text-decoration: line-through;
 }
 
-.fc-event-hori .fc-event-title {
+.fc-event-hori .fc-title {
 	font-weight: normal;
 	white-space: nowrap;
 }
 
-.fc-event-hori .fc-event-time {
+.fc-event-hori .fc-time {
 	white-space: nowrap;
 	font-weight: normal !important;
 	font-size: 10px;
 	padding-right: 0.6em;
 }
 
-.fc-grid .fc-event-time {
+.fc-grid .fc-time {
 	font-weight: normal !important;
 	padding-right: 0.3em;
 }
 
-.calendarmain .fc-event-vert .fc-event-inner {
+.calendarmain .fc-event .fc-inner {
 	z-index: 0;
 }
 
-.fc-event-cateories {
-	font-style:italic; 
+.fc-event-categories {
+	font-style: italic;
 }
 
-div.fc-event-location {
+.fc-event-location {
 	font-size: 90%;
 }
 
-.fc-more-link {
+.fc-more {
 	color: #999;
 	padding-top: 1px;
 	cursor: pointer;
@@ -1998,13 +1939,13 @@ div.fc-event-location {
 	background-color: rgba(198,198,198, 0.08);
 }
 
-.calendarmain .fc-state-highlight {
+.calendarmain .fc-unthemed td.fc-day.fc-today {
 	background-color: rgba(233,198,14, 0.12);
 }
 
 .fc-widget-header,
 .fc-widget-content {
-	border-color: #bbd3da !important;
+	border-color: #c3c3c3 !important;
 }
 
 .fc-widget-header .fc-agenda-divider-inner {
@@ -2017,6 +1958,11 @@ div.fc-event-location {
 	text-shadow: 0px 1px 1px #fff;
 }
 
+.fc-popover .fc-header .fc-title,
+.fc-list-heading .fc-widget-header {
+	color: #666;
+}
+
 .fc-view thead th.fc-widget-header {
 	padding: 8px 0;
 	color: #69939e;
@@ -2049,25 +1995,34 @@ div.fc-event-location {
 	cursor: pointer;
 }
 
-.calendarmain .fc-view-table td.fc-list-header {
+.fc-list-table td.fc-list-header {
 	color: #004458;
 	font-size: 12px;
 }
 
-.calendarmain .fc-view-table tr.fc-event td {
-	border-color: #bbd3da;
+.fc-list-table tr.fc-list-item {
+	background: transparent;
+}
+
+.fc-list-table tr.fc-list-item:hover td {
+	background: transparent;
+	cursor: pointer;
+}
+
+.fc-list-table tr.fc-list-item td {
+	border-color: #c3c3c3;
 	padding: 6px 8px;
 	white-space: nowrap;
 	overflow: hidden;
 	text-overflow: ellipsis;
 }
 
-.calendarmain .fc-view-table tr.fc-event td.fc-event-handle {
+.fc-list-table tr.fc-list-item td.fc-event-handle {
 	padding: 6px 0 2px 7px;
 	width: 12px;
 }
 
-.calendarmain .fc-view-table .fc-event-handle .fc-event-skin {
+.fc-list-table .fc-event-handle .fc-event-skin {
 	margin: 0;
 	padding: 0;
 	display: inline-block;
@@ -2077,7 +2032,7 @@ div.fc-event-location {
 	border-radius: 8px;
 }
 
-.calendarmain .fc-view-table .fc-event-handle .fc-event-inner {
+.fc-list-table .fc-event-handle .fc-event-inner {
 	display: inline-block;
 	width: 10px;
 	height: 10px;
@@ -2088,34 +2043,44 @@ div.fc-event-location {
 	border: 1px solid rgba(0, 0, 0, 0.4);
 }
 
-.calendarmain .fc-view-table col.fc-event-location {
+.calendarmain .fc-list-table col.fc-event-location {
 	width: 25%;
 }
 
-.fc-view-table table.fc-list-smart {
-/*	table-layout: auto; */
+.fc-event-dot {
+	vertical-align: middle;
 }
 
-.fc-listappend {
-	text-align: center;
-	margin: 1em 0;
-}
-
-.fc-listappend .message {
-	padding: 0.5em;
-	margin-bottom: 0.5em;
+.fc-list-empty {
 	font-size: 150%;
 	color: #999;
-}
-
-.fc-listappend .formlinks a {
-	font-size: 12px;
-	padding: 0 0.3em;
+	background: unset !important;
 }
 
 .fc-event-temp {
 	opacity: 0.4;
-	filter: alpha(opacity=40); /* IE8 */
+}
+
+.fc-axis {
+	width: 35px !important;
+	padding: 0 3px !important;
+}
+
+.fc .fc-week-number {
+	text-align: center;
+}
+
+.fc-month-view .fc-week-number {
+	width: 20px !important;
+	padding: 2px 0;
+}
+
+.fc-time-grid .fc-now-indicator {
+	border: 1px solid #3ec400;
+}
+
+.fc-list-empty {
+	display: none;
 }
 
 /* Settings section */
@@ -2280,6 +2245,11 @@ div.calendar-invitebox .calendar-agenda-preview .event-row.no-event {
 	font-style: italic;
 }
 
+div.calendar-invitebox .calendar-agenda-preview .event-row.fc-invitation-needs-action {
+	font-style: italic;
+	opacity: .5;
+}
+
 div.calendar-invitebox .calendar-agenda-preview .event-date {
 	display: inline-block;
 	min-width: 8em;
diff --git a/skins/larry/fullcalendar.css b/skins/larry/fullcalendar.css
index daefdf2..dcbc999 100644
--- a/skins/larry/fullcalendar.css
+++ b/skins/larry/fullcalendar.css
@@ -1,711 +1,1293 @@
 /*!
- * FullCalendar v1.6.4-rcube-1.0 Stylesheet
- * Docs & License: http://arshaw.com/fullcalendar/
- * (c) 2013 Adam Shaw, 2014 Kolab Systems AG
+ * FullCalendar v3.9.0
+ * Docs & License: https://fullcalendar.io/
+ * (c) 2018 Adam Shaw
  */
-
-
 .fc {
-	direction: ltr;
-	text-align: left;
-	}
-	
-.fc table {
-	border-collapse: collapse;
-	border-spacing: 0;
-	}
-	
-html .fc,
-.fc table {
-	font-size: 1em;
-	}
-	
-.fc td,
-.fc th {
-	padding: 0;
-	vertical-align: top;
-	}
+  direction: ltr;
+  text-align: left; }
 
+.fc-rtl {
+  text-align: right; }
 
+body .fc {
+  /* extra precedence to overcome jqui */
+  font-size: 1em; }
 
-/* Header
-------------------------------------------------------------------------*/
+/* Colors
+--------------------------------------------------------------------------------------------------*/
+.fc-highlight {
+  /* when user is selecting cells */
+  background: #bce8f1;
+  opacity: .3; }
 
-.fc-header td {
-	white-space: nowrap;
-	}
+.fc-bgevent {
+  /* default look for background events */
+  background: #8fdf82;
+  opacity: .3; }
 
-.fc-header-left {
-	width: 25%;
-	text-align: left;
-	}
-	
-.fc-header-center {
-	text-align: center;
-	}
-	
-.fc-header-right {
-	width: 25%;
-	text-align: right;
-	}
-	
-.fc-header-title {
-	display: inline-block;
-	vertical-align: top;
-	}
-	
-.fc-header-title h2 {
-	margin-top: 0;
-	white-space: nowrap;
-	}
-	
-.fc .fc-header-space {
-	padding-left: 10px;
-	}
-	
-.fc-header .fc-button {
-	margin-bottom: 1em;
-	vertical-align: top;
-	}
-	
-/* buttons edges butting together */
+.fc-nonbusiness {
+  /* default look for non-business-hours areas */
+  /* will inherit .fc-bgevent's styles */
+  background: #d7d7d7; }
 
-.fc-header .fc-button {
-	margin-right: -1px;
-	}
-	
-.fc-header .fc-corner-right,  /* non-theme */
-.fc-header .ui-corner-right { /* theme */
-	margin-right: 0; /* back to normal */
-	}
-	
-/* button layering (for border precedence) */
-	
-.fc-header .fc-state-hover,
-.fc-header .ui-state-hover {
-	z-index: 2;
-	}
-	
-.fc-header .fc-state-down {
-	z-index: 3;
-	}
+/* Buttons (styled <button> tags, normalized to work cross-browser)
+--------------------------------------------------------------------------------------------------*/
+.fc button {
+  /* force height to include the border and padding */
+  -moz-box-sizing: border-box;
+  -webkit-box-sizing: border-box;
+  box-sizing: border-box;
+  /* dimensions */
+  margin: 0;
+  height: 2.1em;
+  padding: 0 .6em;
+  /* text & cursor */
+  font-size: 1em;
+  /* normalize */
+  white-space: nowrap;
+  cursor: pointer; }
 
-.fc-header .fc-state-active,
-.fc-header .ui-state-active {
-	z-index: 4;
-	}
-	
-	
-	
-/* Content
-------------------------------------------------------------------------*/
-	
-.fc-content {
-	clear: both;
-	zoom: 1; /* for IE7, gives accurate coordinates for [un]freezeContentHeight */
-	}
-	
-.fc-view {
-	width: 100%;
-	overflow: hidden;
-	}
-	
-	
+/* Firefox has an annoying inner border */
+.fc button::-moz-focus-inner {
+  margin: 0;
+  padding: 0; }
 
-/* Cell Styles
-------------------------------------------------------------------------*/
+.fc-state-default {
+  /* non-theme */
+  border: 1px solid; }
 
-.fc-widget-header,    /* <th>, usually */
-.fc-widget-content {  /* <td>, usually */
-	border: 1px solid #ddd;
-	}
-	
-.fc-state-highlight { /* <td> today cell */ /* TODO: add .fc-today to <th> */
-	background: #fcf8e3;
-	}
-	
-.fc-cell-overlay { /* semi-transparent rectangle while dragging */
-	background: #bce8f1;
-	opacity: .3;
-	filter: alpha(opacity=30); /* for IE */
-	}
-	
+.fc-state-default.fc-corner-left {
+  /* non-theme */
+  border-top-left-radius: 4px;
+  border-bottom-left-radius: 4px; }
 
+.fc-state-default.fc-corner-right {
+  /* non-theme */
+  border-top-right-radius: 4px;
+  border-bottom-right-radius: 4px; }
 
-/* Buttons
-------------------------------------------------------------------------*/
+/* icons in buttons */
+.fc button .fc-icon {
+  /* non-theme */
+  position: relative;
+  top: -0.05em;
+  /* seems to be a good adjustment across browsers */
+  margin: 0 .2em;
+  vertical-align: middle; }
 
-.fc-button {
-	position: relative;
-	display: inline-block;
-	padding: 0 .6em;
-	overflow: hidden;
-	height: 1.9em;
-	line-height: 1.9em;
-	white-space: nowrap;
-	cursor: pointer;
-	}
-	
-.fc-state-default { /* non-theme */
-	border: 1px solid;
-	}
-
-.fc-state-default.fc-corner-left { /* non-theme */
-	border-top-left-radius: 4px;
-	border-bottom-left-radius: 4px;
-	}
-
-.fc-state-default.fc-corner-right { /* non-theme */
-	border-top-right-radius: 4px;
-	border-bottom-right-radius: 4px;
-	}
-
-/*
-	Our default prev/next buttons use HTML entities like &lsaquo; &rsaquo; &laquo; &raquo;
-	and we'll try to make them look good cross-browser.
-*/
-
-.fc-text-arrow {
-	margin: 0 .1em;
-	font-size: 2em;
-	font-family: "Courier New", Courier, monospace;
-	vertical-align: baseline; /* for IE7 */
-	}
-
-.fc-button-prev .fc-text-arrow,
-.fc-button-next .fc-text-arrow { /* for &lsaquo; &rsaquo; */
-	font-weight: bold;
-	}
-	
-/* icon (for jquery ui) */
-	
-.fc-button .fc-icon-wrap {
-	position: relative;
-	float: left;
-	top: 50%;
-	}
-	
-.fc-button .ui-icon {
-	position: relative;
-	float: left;
-	margin-top: -50%;
-	*margin-top: 0;
-	*top: -50%;
-	}
-	
 /*
   button states
   borrowed from twitter bootstrap (http://twitter.github.com/bootstrap/)
 */
-
 .fc-state-default {
-	background-color: #f5f5f5;
-	background-image: -moz-linear-gradient(top, #ffffff, #e6e6e6);
-	background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#ffffff), to(#e6e6e6));
-	background-image: -webkit-linear-gradient(top, #ffffff, #e6e6e6);
-	background-image: -o-linear-gradient(top, #ffffff, #e6e6e6);
-	background-image: linear-gradient(to bottom, #ffffff, #e6e6e6);
-	background-repeat: repeat-x;
-	border-color: #e6e6e6 #e6e6e6 #bfbfbf;
-	border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);
-	color: #333;
-	text-shadow: 0 1px 1px rgba(255, 255, 255, 0.75);
-	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
-	}
+  background-color: #f5f5f5;
+  background-image: -moz-linear-gradient(top, #ffffff, #e6e6e6);
+  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#ffffff), to(#e6e6e6));
+  background-image: -webkit-linear-gradient(top, #ffffff, #e6e6e6);
+  background-image: -o-linear-gradient(top, #ffffff, #e6e6e6);
+  background-image: linear-gradient(to bottom, #ffffff, #e6e6e6);
+  background-repeat: repeat-x;
+  border-color: #e6e6e6 #e6e6e6 #bfbfbf;
+  border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25);
+  color: #333;
+  text-shadow: 0 1px 1px rgba(255, 255, 255, 0.75);
+  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05); }
 
 .fc-state-hover,
 .fc-state-down,
 .fc-state-active,
 .fc-state-disabled {
-	color: #333333;
-	background-color: #e6e6e6;
-	}
+  color: #333333;
+  background-color: #e6e6e6; }
 
 .fc-state-hover {
-	color: #333333;
-	text-decoration: none;
-	background-position: 0 -15px;
-	-webkit-transition: background-position 0.1s linear;
-	   -moz-transition: background-position 0.1s linear;
-	     -o-transition: background-position 0.1s linear;
-	        transition: background-position 0.1s linear;
-	}
+  color: #333333;
+  text-decoration: none;
+  background-position: 0 -15px;
+  -webkit-transition: background-position 0.1s linear;
+  -moz-transition: background-position 0.1s linear;
+  -o-transition: background-position 0.1s linear;
+  transition: background-position 0.1s linear; }
 
 .fc-state-down,
 .fc-state-active {
-	background-color: #cccccc;
-	background-image: none;
-	outline: 0;
-	box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05);
-	}
+  background-color: #cccccc;
+  background-image: none;
+  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05); }
 
 .fc-state-disabled {
-	cursor: default;
-	background-image: none;
-	opacity: 0.65;
-	filter: alpha(opacity=65);
-	box-shadow: none;
-	}
+  cursor: default;
+  background-image: none;
+  opacity: 0.65;
+  box-shadow: none; }
 
-	
+/* Buttons Groups
+--------------------------------------------------------------------------------------------------*/
+.fc-button-group {
+  display: inline-block; }
+
+/*
+every button that is not first in a button group should scootch over one pixel and cover the
+previous button's border...
+*/
+.fc .fc-button-group > * {
+  /* extra precedence b/c buttons have margin set to zero */
+  float: left;
+  margin: 0 0 0 -1px; }
+
+.fc .fc-button-group > :first-child {
+  /* same */
+  margin-left: 0; }
+
+/* Popover
+--------------------------------------------------------------------------------------------------*/
+.fc-popover {
+  position: absolute;
+  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15); }
+
+.fc-popover .fc-header {
+  /* TODO: be more consistent with fc-head/fc-body */
+  padding: 2px 4px; }
+
+.fc-popover .fc-header .fc-title {
+  margin: 0 2px; }
+
+.fc-popover .fc-header .fc-close {
+  cursor: pointer; }
+
+.fc-ltr .fc-popover .fc-header .fc-title,
+.fc-rtl .fc-popover .fc-header .fc-close {
+  float: left; }
+
+.fc-rtl .fc-popover .fc-header .fc-title,
+.fc-ltr .fc-popover .fc-header .fc-close {
+  float: right; }
+
+/* Misc Reusable Components
+--------------------------------------------------------------------------------------------------*/
+.fc-divider {
+  border-style: solid;
+  border-width: 1px; }
+
+hr.fc-divider {
+  height: 0;
+  margin: 0;
+  padding: 0 0 2px;
+  /* height is unreliable across browsers, so use padding */
+  border-width: 1px 0; }
+
+.fc-clear {
+  clear: both; }
+
+.fc-bg,
+.fc-bgevent-skeleton,
+.fc-highlight-skeleton,
+.fc-helper-skeleton {
+  /* these element should always cling to top-left/right corners */
+  position: absolute;
+  top: 0;
+  left: 0;
+  right: 0; }
+
+.fc-bg {
+  bottom: 0;
+  /* strech bg to bottom edge */ }
+
+.fc-bg table {
+  height: 100%;
+  /* strech bg to bottom edge */ }
+
+/* Tables
+--------------------------------------------------------------------------------------------------*/
+.fc table {
+  width: 100%;
+  box-sizing: border-box;
+  /* fix scrollbar issue in firefox */
+  table-layout: fixed;
+  border-collapse: collapse;
+  border-spacing: 0;
+  font-size: 1em;
+  /* normalize cross-browser */ }
+
+.fc th {
+  text-align: center; }
+
+.fc th,
+.fc td {
+  border-style: solid;
+  border-width: 1px;
+  padding: 0;
+  vertical-align: top; }
+
+.fc td.fc-today {
+  border-style: double;
+  /* overcome neighboring borders */ }
+
+/* Internal Nav Links
+--------------------------------------------------------------------------------------------------*/
+a[data-goto] {
+  cursor: pointer; }
+
+a[data-goto]:hover {
+  text-decoration: underline; }
+
+/* Fake Table Rows
+--------------------------------------------------------------------------------------------------*/
+.fc .fc-row {
+  /* extra precedence to overcome themes w/ .ui-widget-content forcing a 1px border */
+  /* no visible border by default. but make available if need be (scrollbar width compensation) */
+  border-style: solid;
+  border-width: 0; }
+
+.fc-row table {
+  /* don't put left/right border on anything within a fake row.
+     the outer tbody will worry about this */
+  border-left: 0 hidden transparent;
+  border-right: 0 hidden transparent;
+  /* no bottom borders on rows */
+  border-bottom: 0 hidden transparent; }
+
+.fc-row:first-child table {
+  border-top: 0 hidden transparent;
+  /* no top border on first row */ }
+
+/* Day Row (used within the header and the DayGrid)
+--------------------------------------------------------------------------------------------------*/
+.fc-row {
+  position: relative; }
+
+.fc-row .fc-bg {
+  z-index: 1; }
+
+/* highlighting cells & background event skeleton */
+.fc-row .fc-bgevent-skeleton,
+.fc-row .fc-highlight-skeleton {
+  bottom: 0;
+  /* stretch skeleton to bottom of row */ }
+
+.fc-row .fc-bgevent-skeleton table,
+.fc-row .fc-highlight-skeleton table {
+  height: 100%;
+  /* stretch skeleton to bottom of row */ }
+
+.fc-row .fc-highlight-skeleton td,
+.fc-row .fc-bgevent-skeleton td {
+  border-color: transparent; }
+
+.fc-row .fc-bgevent-skeleton {
+  z-index: 2; }
+
+.fc-row .fc-highlight-skeleton {
+  z-index: 3; }
+
+/*
+row content (which contains day/week numbers and events) as well as "helper" (which contains
+temporary rendered events).
+*/
+.fc-row .fc-content-skeleton {
+  position: relative;
+  z-index: 4;
+  padding-bottom: 2px;
+  /* matches the space above the events */ }
+
+.fc-row .fc-helper-skeleton {
+  z-index: 5; }
+
+.fc .fc-row .fc-content-skeleton table,
+.fc .fc-row .fc-content-skeleton td,
+.fc .fc-row .fc-helper-skeleton td {
+  /* see-through to the background below */
+  /* extra precedence to prevent theme-provided backgrounds */
+  background: none;
+  /* in case <td>s are globally styled */
+  border-color: transparent; }
+
+.fc-row .fc-content-skeleton td,
+.fc-row .fc-helper-skeleton td {
+  /* don't put a border between events and/or the day number */
+  border-bottom: 0; }
+
+.fc-row .fc-content-skeleton tbody td,
+.fc-row .fc-helper-skeleton tbody td {
+  /* don't put a border between event cells */
+  border-top: 0; }
+
+/* Scrolling Container
+--------------------------------------------------------------------------------------------------*/
+.fc-scroller {
+  -webkit-overflow-scrolling: touch; }
+
+/* TODO: move to agenda/basic */
+.fc-scroller > .fc-day-grid,
+.fc-scroller > .fc-time-grid {
+  position: relative;
+  /* re-scope all positions */
+  width: 100%;
+  /* hack to force re-sizing this inner element when scrollbars appear/disappear */ }
 
 /* Global Event Styles
-------------------------------------------------------------------------*/
-
-.fc-event-container > * {
-	z-index: 8;
-	}
-
-.fc-event-container > .ui-draggable-dragging,
-.fc-event-container > .ui-resizable-resizing {
-	z-index: 9;
-	}
-	 
+--------------------------------------------------------------------------------------------------*/
 .fc-event {
-	border: 1px solid #3a87ad; /* default BORDER color */
-	background-color: #3a87ad; /* default BACKGROUND color */
-	color: #fff;               /* default TEXT color */
-	font-size: .85em;
-	cursor: default;
-	}
+  position: relative;
+  /* for resize handle and other inner positioning */
+  display: block;
+  /* make the <a> tag block */
+  font-size: .85em;
+  line-height: 1.3;
+  border-radius: 3px;
+  border: 1px solid #3a87ad;
+  /* default BORDER color */ }
 
-.fc-event:focus {
-	outline: 2px solid ActiveBorder;
-	}
+.fc-event,
+.fc-event-dot {
+  background-color: #3a87ad;
+  /* default BACKGROUND color */ }
 
-a.fc-event {
-	text-decoration: none;
-	}
-	
-a.fc-event,
-.fc-event-draggable {
-	cursor: pointer;
-	}
-	
-.fc-rtl .fc-event {
-	text-align: right;
-	}
+.fc-event,
+.fc-event:hover {
+  color: #fff;
+  /* default TEXT color */
+  text-decoration: none;
+  /* if <a> has an href */ }
+
+.fc-event[href],
+.fc-event.fc-draggable {
+  cursor: pointer;
+  /* give events with links and draggable events a hand mouse pointer */ }
+
+.fc-not-allowed,
+.fc-not-allowed .fc-event {
+  /* to override an event's custom cursor */
+  cursor: not-allowed; }
+
+.fc-event .fc-bg {
+  /* the generic .fc-bg already does position */
+  z-index: 1;
+  background: #fff;
+  opacity: .25; }
+
+.fc-event .fc-content {
+  position: relative;
+  z-index: 2; }
+
+/* resizer (cursor AND touch devices) */
+.fc-event .fc-resizer {
+  position: absolute;
+  z-index: 4; }
+
+/* resizer (touch devices) */
+.fc-event .fc-resizer {
+  display: none; }
+
+.fc-event.fc-allow-mouse-resize .fc-resizer,
+.fc-event.fc-selected .fc-resizer {
+  /* only show when hovering or selected (with touch) */
+  display: block; }
+
+/* hit area */
+.fc-event.fc-selected .fc-resizer:before {
+  /* 40x40 touch area */
+  content: "";
+  position: absolute;
+  z-index: 9999;
+  /* user of this util can scope within a lower z-index */
+  top: 50%;
+  left: 50%;
+  width: 40px;
+  height: 40px;
+  margin-left: -20px;
+  margin-top: -20px; }
+
+/* Event Selection (only for touch devices)
+--------------------------------------------------------------------------------------------------*/
+.fc-event.fc-selected {
+  z-index: 9999 !important;
+  /* overcomes inline z-index */
+  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2); }
+
+.fc-event.fc-selected.fc-dragging {
+  box-shadow: 0 2px 7px rgba(0, 0, 0, 0.3); }
 
-.fc-event-inner {
-	width: 100%;
-	height: 100%;
-	overflow: hidden;
-	}
-	
-.fc-event-time,
-.fc-event-title {
-	padding: 0 1px;
-	}
-	
-.fc .ui-resizable-handle {
-	display: block;
-	position: absolute;
-	z-index: 99999;
-	overflow: hidden; /* hacky spaces (IE6/7) */
-	font-size: 300%;  /* */
-	line-height: 50%; /* */
-	}
-	
-	
-	
 /* Horizontal Events
-------------------------------------------------------------------------*/
+--------------------------------------------------------------------------------------------------*/
+/* bigger touch area when selected */
+.fc-h-event.fc-selected:before {
+  content: "";
+  position: absolute;
+  z-index: 3;
+  /* below resizers */
+  top: -10px;
+  bottom: -10px;
+  left: 0;
+  right: 0; }
 
-.fc-event-hori {
-	border-width: 1px 0;
-	margin-bottom: 1px;
-	}
+/* events that are continuing to/from another week. kill rounded corners and butt up against edge */
+.fc-ltr .fc-h-event.fc-not-start,
+.fc-rtl .fc-h-event.fc-not-end {
+  margin-left: 0;
+  border-left-width: 0;
+  padding-left: 1px;
+  /* replace the border with padding */
+  border-top-left-radius: 0;
+  border-bottom-left-radius: 0; }
 
-.fc-ltr .fc-event-hori.fc-event-start,
-.fc-rtl .fc-event-hori.fc-event-end {
-	border-left-width: 1px;
-	border-top-left-radius: 3px;
-	border-bottom-left-radius: 3px;
-	}
+.fc-ltr .fc-h-event.fc-not-end,
+.fc-rtl .fc-h-event.fc-not-start {
+  margin-right: 0;
+  border-right-width: 0;
+  padding-right: 1px;
+  /* replace the border with padding */
+  border-top-right-radius: 0;
+  border-bottom-right-radius: 0; }
 
-.fc-ltr .fc-event-hori.fc-event-end,
-.fc-rtl .fc-event-hori.fc-event-start {
-	border-right-width: 1px;
-	border-top-right-radius: 3px;
-	border-bottom-right-radius: 3px;
-	}
-	
-/* resizable */
-	
-.fc-event-hori .ui-resizable-e {
-	top: 0           !important; /* importants override pre jquery ui 1.7 styles */
-	right: -3px      !important;
-	width: 7px       !important;
-	height: 100%     !important;
-	cursor: e-resize;
-	}
-	
-.fc-event-hori .ui-resizable-w {
-	top: 0           !important;
-	left: -3px       !important;
-	width: 7px       !important;
-	height: 100%     !important;
-	cursor: w-resize;
-	}
-	
-.fc-event-hori .ui-resizable-handle {
-	_padding-bottom: 14px; /* IE6 had 0 height */
-	}
-	
-	
-	
-/* Reusable Separate-border Table
-------------------------------------------------------------*/
+/* resizer (cursor AND touch devices) */
+/* left resizer  */
+.fc-ltr .fc-h-event .fc-start-resizer,
+.fc-rtl .fc-h-event .fc-end-resizer {
+  cursor: w-resize;
+  left: -1px;
+  /* overcome border */ }
 
-table.fc-border-separate {
-	border-collapse: separate;
-	}
-	
-.fc-border-separate th,
-.fc-border-separate td {
-	border-width: 1px 0 0 1px;
-	}
-	
-.fc-border-separate th.fc-last,
-.fc-border-separate td.fc-last {
-	border-right-width: 1px;
-	}
-	
-.fc-border-separate tr.fc-last th,
-.fc-border-separate tr.fc-last td {
-	border-bottom-width: 1px;
-	}
-	
-.fc-border-separate tbody tr.fc-first td,
-.fc-border-separate tbody tr.fc-first th {
-	border-top-width: 0;
-	}
-	
-	
+/* right resizer */
+.fc-ltr .fc-h-event .fc-end-resizer,
+.fc-rtl .fc-h-event .fc-start-resizer {
+  cursor: e-resize;
+  right: -1px;
+  /* overcome border */ }
 
-/* Month View, Basic Week View, Basic Day View
-------------------------------------------------------------------------*/
+/* resizer (mouse devices) */
+.fc-h-event.fc-allow-mouse-resize .fc-resizer {
+  width: 7px;
+  top: -1px;
+  /* overcome top border */
+  bottom: -1px;
+  /* overcome bottom border */ }
 
-.fc-grid th {
-	text-align: center;
-	}
+/* resizer (touch devices) */
+.fc-h-event.fc-selected .fc-resizer {
+  /* 8x8 little dot */
+  border-radius: 4px;
+  border-width: 1px;
+  width: 6px;
+  height: 6px;
+  border-style: solid;
+  border-color: inherit;
+  background: #fff;
+  /* vertically center */
+  top: 50%;
+  margin-top: -4px; }
 
-.fc .fc-week-number {
-	width: 22px;
-	text-align: center;
-	}
+/* left resizer  */
+.fc-ltr .fc-h-event.fc-selected .fc-start-resizer,
+.fc-rtl .fc-h-event.fc-selected .fc-end-resizer {
+  margin-left: -4px;
+  /* centers the 8x8 dot on the left edge */ }
 
-.fc .fc-week-number div {
-	padding: 0 2px;
-	}
-	
-.fc-grid .fc-day-number {
-	float: right;
-	padding: 0 2px;
-	}
-	
-.fc-grid .fc-other-month .fc-day-number {
-	opacity: 0.3;
-	filter: alpha(opacity=30); /* for IE */
-	/* opacity with small font can sometimes look too faded
-	   might want to set the 'color' property instead
-	   making day-numbers bold also fixes the problem */
-	}
-	
-.fc-grid .fc-day-content {
-	clear: both;
-	padding: 2px 2px 1px; /* distance between events and day edges */
-	}
-	
-/* event styles */
-	
-.fc-grid .fc-event-time {
-	font-weight: bold;
-	}
-	
-/* right-to-left */
-	
-.fc-rtl .fc-grid .fc-day-number {
-	float: left;
-	}
-	
-.fc-rtl .fc-grid .fc-event-time {
-	float: right;
-	}
-	
-.fc-more-link {
-	font-size: 0.85em;
-	white-space: nowrap;
-	text-decoration: none;
-	cursor: pointer;
-	padding: 1px;
-}
+/* right resizer */
+.fc-ltr .fc-h-event.fc-selected .fc-end-resizer,
+.fc-rtl .fc-h-event.fc-selected .fc-start-resizer {
+  margin-right: -4px;
+  /* centers the 8x8 dot on the right edge */ }
 
-/* Agenda Week View, Agenda Day View
-------------------------------------------------------------------------*/
+/* DayGrid events
+----------------------------------------------------------------------------------------------------
+We use the full "fc-day-grid-event" class instead of using descendants because the event won't
+be a descendant of the grid when it is being dragged.
+*/
+.fc-day-grid-event {
+  margin: 1px 2px 0;
+  /* spacing between events and edges */
+  padding: 0 1px; }
 
-.fc-agenda table {
-	border-collapse: separate;
-	}
-	
-.fc-agenda-days th {
-	text-align: center;
-	}
-	
-.fc-agenda .fc-agenda-axis {
-	width: 50px;
-	padding: 0 4px;
-	vertical-align: middle;
-	text-align: right;
-	white-space: nowrap;
-	font-weight: normal;
-	}
+tr:first-child > td > .fc-day-grid-event {
+  margin-top: 2px;
+  /* a little bit more space before the first event */ }
 
-.fc-agenda .fc-week-number {
-	font-weight: bold;
-	}
-	
-.fc-agenda .fc-day-content {
-	padding: 2px 2px 1px;
-	}
-	
-/* make axis border take precedence */
-	
-.fc-agenda-days .fc-agenda-axis {
-	border-right-width: 1px;
-	}
-	
-.fc-agenda-days .fc-col0 {
-	border-left-width: 0;
-	}
-	
-/* all-day area */
-	
-.fc-agenda-allday th {
-	border-width: 0 1px;
-	}
-	
-.fc-agenda-allday .fc-day-content {
-	min-height: 34px; /* TODO: doesnt work well in quirksmode */
-	_height: 34px;
-	}
-	
-/* divider (between all-day and slots) */
-	
-.fc-agenda-divider-inner {
-	height: 2px;
-	overflow: hidden;
-	}
-	
-.fc-widget-header .fc-agenda-divider-inner {
-	background: #eee;
-	}
-	
-/* slot rows */
-	
-.fc-agenda-slots th {
-	border-width: 1px 1px 0;
-	}
-	
-.fc-agenda-slots td {
-	border-width: 1px 0 0;
-	background: none;
-	}
-	
-.fc-agenda-slots td div {
-	height: 20px;
-	}
-	
-.fc-agenda-slots tr.fc-slot0 th,
-.fc-agenda-slots tr.fc-slot0 td {
-	border-top-width: 0;
-	}
+.fc-day-grid-event.fc-selected:after {
+  content: "";
+  position: absolute;
+  z-index: 1;
+  /* same z-index as fc-bg, behind text */
+  /* overcome the borders */
+  top: -1px;
+  right: -1px;
+  bottom: -1px;
+  left: -1px;
+  /* darkening effect */
+  background: #000;
+  opacity: .25; }
 
-.fc-agenda-slots tr.fc-minor th,
-.fc-agenda-slots tr.fc-minor td {
-	border-top-style: dotted;
-	}
-	
-.fc-agenda-slots tr.fc-minor th.ui-widget-header {
-	*border-top-style: solid; /* doesn't work with background in IE6/7 */
-	}
-	
+.fc-day-grid-event .fc-content {
+  /* force events to be one-line tall */
+  white-space: nowrap;
+  overflow: hidden; }
 
+.fc-day-grid-event .fc-time {
+  font-weight: bold; }
 
-/* Vertical Events
-------------------------------------------------------------------------*/
+/* resizer (cursor devices) */
+/* left resizer  */
+.fc-ltr .fc-day-grid-event.fc-allow-mouse-resize .fc-start-resizer,
+.fc-rtl .fc-day-grid-event.fc-allow-mouse-resize .fc-end-resizer {
+  margin-left: -2px;
+  /* to the day cell's edge */ }
 
-.fc-event-vert {
-	border-width: 0 1px;
-	}
+/* right resizer */
+.fc-ltr .fc-day-grid-event.fc-allow-mouse-resize .fc-end-resizer,
+.fc-rtl .fc-day-grid-event.fc-allow-mouse-resize .fc-start-resizer {
+  margin-right: -2px;
+  /* to the day cell's edge */ }
 
-.fc-event-vert .fc-event-head,
-.fc-event-vert .fc-event-content {
-	position: relative;
-	z-index: 2;
-	width: 100%;
-	overflow: hidden;
-	}
+/* Event Limiting
+--------------------------------------------------------------------------------------------------*/
+/* "more" link that represents hidden events */
+a.fc-more {
+  margin: 1px 3px;
+  font-size: .85em;
+  cursor: pointer;
+  text-decoration: none; }
 
-.fc-event-vert.fc-event-start {
-	border-top-width: 1px;
-	border-top-left-radius: 3px;
-	border-top-right-radius: 3px;
-	}
+a.fc-more:hover {
+  text-decoration: underline; }
 
-.fc-event-vert.fc-event-end {
-	border-bottom-width: 1px;
-	border-bottom-left-radius: 3px;
-	border-bottom-right-radius: 3px;
-	}
-	
-.fc-event-vert .fc-event-time {
-	white-space: nowrap;
-	font-size: 10px;
-	}
+.fc-limited {
+  /* rows and cells that are hidden because of a "more" link */
+  display: none; }
 
-.fc-event-vert .fc-event-inner {
-	position: relative;
-	z-index: 2;
-	}
-	
-.fc-event-vert .fc-event-bg { /* makes the event lighter w/ a semi-transparent overlay  */
-	position: absolute;
-	z-index: 1;
-	top: 0;
-	left: 0;
-	width: 100%;
-	height: 100%;
-	background: #fff;
-	opacity: .25;
-	filter: alpha(opacity=25);
-	}
-	
-.fc .ui-draggable-dragging .fc-event-bg, /* TODO: something nicer like .fc-opacity */
-.fc-select-helper .fc-event-bg {
-	display: none\9; /* for IE6/7/8. nested opacity filters while dragging don't work */
-	}
-	
-/* resizable */
-	
-.fc-event-vert .ui-resizable-s {
-	bottom: 0        !important; /* importants override pre jquery ui 1.7 styles */
-	width: 100%      !important;
-	height: 8px      !important;
-	overflow: hidden !important;
-	line-height: 8px !important;
-	font-size: 11px  !important;
-	font-family: monospace;
-	text-align: center;
-	cursor: s-resize;
-	}
-	
-.fc-agenda .ui-resizable-resizing { /* TODO: better selector */
-	_overflow: hidden;
-	}
-	
-.fc-timeline {
-	position: absolute;
-	width: 100%;
-	left: 0;
-	margin: 0;
-	padding: 0;
-	border: none;
-	border-top: 2px solid #3ec400;
-	z-index: 999;
-}
+/* popover that appears when "more" link is clicked */
+.fc-day-grid .fc-row {
+  z-index: 1;
+  /* make the "more" popover one higher than this */ }
 
-/* List view  (by bruederli@kolabsys.com)
-------------------------------------------------------------------------*/
+.fc-more-popover {
+  z-index: 2;
+  width: 220px; }
 
-.fc-view-list,
-.fc-view-table {
-	border: 1px solid #ccc;
-	width: auto;
-}
+.fc-more-popover .fc-event-container {
+  padding: 10px; }
 
-.fc-view-list .fc-list-header,
-.fc-view-table td.fc-list-header {
-	border-width: 0;
-	border-bottom-width: 1px;
-	padding: 3px 5px;
-}
+/* Now Indicator
+--------------------------------------------------------------------------------------------------*/
+.fc-now-indicator {
+  position: absolute;
+  border: 0 solid red; }
 
-.fc-view-table .fc-first td.fc-list-header {
-	border-top-width: 0;
-}
+/* Utilities
+--------------------------------------------------------------------------------------------------*/
+.fc-unselectable {
+  -webkit-user-select: none;
+  -khtml-user-select: none;
+  -moz-user-select: none;
+  -ms-user-select: none;
+  user-select: none;
+  -webkit-touch-callout: none;
+  -webkit-tap-highlight-color: transparent; }
 
-.fc-list-section {
-	padding: 4px 2px;
-	border-width: 0;
-	border-bottom-width: 1px;
-}
+/*
+TODO: more distinction between this file and common.css
+*/
+/* Colors
+--------------------------------------------------------------------------------------------------*/
+.fc-unthemed th,
+.fc-unthemed td,
+.fc-unthemed thead,
+.fc-unthemed tbody,
+.fc-unthemed .fc-divider,
+.fc-unthemed .fc-row,
+.fc-unthemed .fc-content,
+.fc-unthemed .fc-popover,
+.fc-unthemed .fc-list-view,
+.fc-unthemed .fc-list-heading td {
+  border-color: #ddd; }
 
-.fc-view-list .fc-last {
-	border-bottom-width: 0;
-}
+.fc-unthemed .fc-popover {
+  background-color: #fff; }
 
-.fc-list-section .fc-event {
-	position: relative;
-	margin: 1px 2px 3px 2px;
-}
+.fc-unthemed .fc-divider,
+.fc-unthemed .fc-popover .fc-header,
+.fc-unthemed .fc-list-heading td {
+  background: #eee; }
 
-.fc-view-table tr.fc-event {
-	background: inherit;
-	color: inherit;
-}
+.fc-unthemed .fc-popover .fc-header .fc-close {
+  color: #666; }
 
-.fc-view-table tr.fc-event td {
-	padding: 2px;
-	border-bottom: 1px solid #ccc;
-}
+.fc-unthemed td.fc-today {
+  background: #fcf8e3; }
 
-.fc-view-table tr.fc-event td.fc-event-handle {
-	padding: 3px 8px 3px 3px;
-}
+.fc-unthemed .fc-disabled-day {
+  background: #d7d7d7;
+  opacity: .3; }
 
-.fc-view-table .fc-event-handle .fc-event-skin {
-	border-radius: 2px;
-	-moz-border-radius: 2px;
-}
+/* Icons (inline elements with styled text that mock arrow icons)
+--------------------------------------------------------------------------------------------------*/
+.fc-icon {
+  display: inline-block;
+  height: 1em;
+  line-height: 1em;
+  font-size: 1em;
+  text-align: center;
+  overflow: hidden;
+  font-family: "Courier New", Courier, monospace;
+  /* don't allow browser text-selection */
+  -webkit-touch-callout: none;
+  -webkit-user-select: none;
+  -khtml-user-select: none;
+  -moz-user-select: none;
+  -ms-user-select: none;
+  user-select: none; }
 
-.fc-view-table .fc-event-handle .fc-event-inner {
-	display: block;
-	width: 8px;
-	height: 10px;
-	border-radius: 2px;
-	-moz-border-radius: 2px;
-}
+/*
+Acceptable font-family overrides for individual icons:
+  "Arial", sans-serif
+  "Times New Roman", serif
 
-.fc-view-table table {
-	table-layout: fixed;
-	width: 100%;
-}
+NOTE: use percentage font sizes or else old IE chokes
+*/
+.fc-icon:after {
+  position: relative; }
 
-.fc-view-table col.fc-event-handle {
-	width: 18px;
-}
+.fc-icon-left-single-arrow:after {
+  content: "\2039";
+  font-weight: bold;
+  font-size: 200%;
+  top: -7%; }
 
-.fc-event-handle .fc-event-inner {
-	border-color: inherit;
-	background-color: inherit;
-}
+.fc-icon-right-single-arrow:after {
+  content: "\203A";
+  font-weight: bold;
+  font-size: 200%;
+  top: -7%; }
 
-.fc-view-table col.fc-event-date {
-	width: 7em;
-}
+.fc-icon-left-double-arrow:after {
+  content: "\AB";
+  font-size: 160%;
+  top: -7%; }
 
-.fc-view-table .fc-list-day col.fc-event-date {
-	width: 1px;
-}
+.fc-icon-right-double-arrow:after {
+  content: "\BB";
+  font-size: 160%;
+  top: -7%; }
 
-.fc-view-table col.fc-event-time {
-	width: 9em;
-}
+.fc-icon-left-triangle:after {
+  content: "\25C4";
+  font-size: 125%;
+  top: 3%; }
 
-.fc-view-table td.fc-event-date,
-.fc-view-table td.fc-event-time {
-	white-space: nowrap;
-	padding-right: 1em;
-}
+.fc-icon-right-triangle:after {
+  content: "\25BA";
+  font-size: 125%;
+  top: 3%; }
 
+.fc-icon-down-triangle:after {
+  content: "\25BC";
+  font-size: 125%;
+  top: 2%; }
+
+.fc-icon-x:after {
+  content: "\D7";
+  font-size: 200%;
+  top: 6%; }
+
+/* Popover
+--------------------------------------------------------------------------------------------------*/
+.fc-unthemed .fc-popover {
+  border-width: 1px;
+  border-style: solid; }
+
+.fc-unthemed .fc-popover .fc-header .fc-close {
+  font-size: .9em;
+  margin-top: 2px; }
+
+/* List View
+--------------------------------------------------------------------------------------------------*/
+.fc-unthemed .fc-list-item:hover td {
+  background-color: #f5f5f5; }
+
+/* Colors
+--------------------------------------------------------------------------------------------------*/
+.ui-widget .fc-disabled-day {
+  background-image: none; }
+
+/* Popover
+--------------------------------------------------------------------------------------------------*/
+.fc-popover > .ui-widget-header + .ui-widget-content {
+  border-top: 0;
+  /* where they meet, let the header have the border */ }
+
+/* Global Event Styles
+--------------------------------------------------------------------------------------------------*/
+.ui-widget .fc-event {
+  /* overpower jqui's styles on <a> tags. TODO: more DRY */
+  color: #fff;
+  /* default TEXT color */
+  text-decoration: none;
+  /* if <a> has an href */
+  /* undo ui-widget-header bold */
+  font-weight: normal; }
+
+/* TimeGrid axis running down the side (for both the all-day area and the slot area)
+--------------------------------------------------------------------------------------------------*/
+.ui-widget td.fc-axis {
+  font-weight: normal;
+  /* overcome bold */ }
+
+/* TimeGrid Slats (lines that run horizontally)
+--------------------------------------------------------------------------------------------------*/
+.fc-time-grid .fc-slats .ui-widget-content {
+  background: none;
+  /* see through to fc-bg */ }
+
+.fc.fc-bootstrap3 a {
+  text-decoration: none; }
+
+.fc.fc-bootstrap3 a[data-goto]:hover {
+  text-decoration: underline; }
+
+.fc-bootstrap3 hr.fc-divider {
+  border-color: inherit; }
+
+.fc-bootstrap3 .fc-today.alert {
+  border-radius: 0; }
+
+/* Popover
+--------------------------------------------------------------------------------------------------*/
+.fc-bootstrap3 .fc-popover .panel-body {
+  padding: 0; }
+
+/* TimeGrid Slats (lines that run horizontally)
+--------------------------------------------------------------------------------------------------*/
+.fc-bootstrap3 .fc-time-grid .fc-slats table {
+  /* some themes have background color. see through to slats */
+  background: none; }
+
+.fc.fc-bootstrap4 a {
+  text-decoration: none; }
+
+.fc.fc-bootstrap4 a[data-goto]:hover {
+  text-decoration: underline; }
+
+.fc-bootstrap4 hr.fc-divider {
+  border-color: inherit; }
+
+.fc-bootstrap4 .fc-today.alert {
+  border-radius: 0; }
+
+.fc-bootstrap4 a.fc-event:not([href]):not([tabindex]) {
+  color: #fff; }
+
+.fc-bootstrap4 .fc-popover.card {
+  position: absolute; }
+
+/* Popover
+--------------------------------------------------------------------------------------------------*/
+.fc-bootstrap4 .fc-popover .card-body {
+  padding: 0; }
+
+/* TimeGrid Slats (lines that run horizontally)
+--------------------------------------------------------------------------------------------------*/
+.fc-bootstrap4 .fc-time-grid .fc-slats table {
+  /* some themes have background color. see through to slats */
+  background: none; }
+
+/* Toolbar
+--------------------------------------------------------------------------------------------------*/
+.fc-toolbar {
+  text-align: center; }
+
+.fc-toolbar.fc-header-toolbar {
+  margin-bottom: 1em; }
+
+.fc-toolbar.fc-footer-toolbar {
+  margin-top: 1em; }
+
+.fc-toolbar .fc-left {
+  float: left; }
+
+.fc-toolbar .fc-right {
+  float: right; }
+
+.fc-toolbar .fc-center {
+  display: inline-block; }
+
+/* the things within each left/right/center section */
+.fc .fc-toolbar > * > * {
+  /* extra precedence to override button border margins */
+  float: left;
+  margin-left: .75em; }
+
+/* the first thing within each left/center/right section */
+.fc .fc-toolbar > * > :first-child {
+  /* extra precedence to override button border margins */
+  margin-left: 0; }
+
+/* title text */
+.fc-toolbar h2 {
+  margin: 0; }
+
+/* button layering (for border precedence) */
+.fc-toolbar button {
+  position: relative; }
+
+.fc-toolbar .fc-state-hover,
+.fc-toolbar .ui-state-hover {
+  z-index: 2; }
+
+.fc-toolbar .fc-state-down {
+  z-index: 3; }
+
+.fc-toolbar .fc-state-active,
+.fc-toolbar .ui-state-active {
+  z-index: 4; }
+
+.fc-toolbar button:focus {
+  z-index: 5; }
+
+/* View Structure
+--------------------------------------------------------------------------------------------------*/
+/* undo twitter bootstrap's box-sizing rules. normalizes positioning techniques */
+/* don't do this for the toolbar because we'll want bootstrap to style those buttons as some pt */
+.fc-view-container *,
+.fc-view-container *:before,
+.fc-view-container *:after {
+  -webkit-box-sizing: content-box;
+  -moz-box-sizing: content-box;
+  box-sizing: content-box; }
+
+.fc-view,
+.fc-view > table {
+  /* so dragged elements can be above the view's main element */
+  position: relative;
+  z-index: 1; }
+
+/* BasicView
+--------------------------------------------------------------------------------------------------*/
+/* day row structure */
+.fc-basicWeek-view .fc-content-skeleton,
+.fc-basicDay-view .fc-content-skeleton {
+  /* there may be week numbers in these views, so no padding-top */
+  padding-bottom: 1em;
+  /* ensure a space at bottom of cell for user selecting/clicking */ }
+
+.fc-basic-view .fc-body .fc-row {
+  min-height: 4em;
+  /* ensure that all rows are at least this tall */ }
+
+/* a "rigid" row will take up a constant amount of height because content-skeleton is absolute */
+.fc-row.fc-rigid {
+  overflow: hidden; }
+
+.fc-row.fc-rigid .fc-content-skeleton {
+  position: absolute;
+  top: 0;
+  left: 0;
+  right: 0; }
+
+/* week and day number styling */
+.fc-day-top.fc-other-month {
+  opacity: 0.3; }
+
+.fc-basic-view .fc-week-number,
+.fc-basic-view .fc-day-number {
+  padding: 2px; }
+
+.fc-basic-view th.fc-week-number,
+.fc-basic-view th.fc-day-number {
+  padding: 0 2px;
+  /* column headers can't have as much v space */ }
+
+.fc-ltr .fc-basic-view .fc-day-top .fc-day-number {
+  float: right; }
+
+.fc-rtl .fc-basic-view .fc-day-top .fc-day-number {
+  float: left; }
+
+.fc-ltr .fc-basic-view .fc-day-top .fc-week-number {
+  float: left;
+  border-radius: 0 0 3px 0; }
+
+.fc-rtl .fc-basic-view .fc-day-top .fc-week-number {
+  float: right;
+  border-radius: 0 0 0 3px; }
+
+.fc-basic-view .fc-day-top .fc-week-number {
+  min-width: 1.5em;
+  text-align: center;
+  background-color: #f2f2f2;
+  color: #808080; }
+
+/* when week/day number have own column */
+.fc-basic-view td.fc-week-number {
+  text-align: center; }
+
+.fc-basic-view td.fc-week-number > * {
+  /* work around the way we do column resizing and ensure a minimum width */
+  display: inline-block;
+  min-width: 1.25em; }
+
+/* AgendaView all-day area
+--------------------------------------------------------------------------------------------------*/
+.fc-agenda-view .fc-day-grid {
+  position: relative;
+  z-index: 2;
+  /* so the "more.." popover will be over the time grid */ }
+
+.fc-agenda-view .fc-day-grid .fc-row {
+  min-height: 3em;
+  /* all-day section will never get shorter than this */ }
+
+.fc-agenda-view .fc-day-grid .fc-row .fc-content-skeleton {
+  padding-bottom: 1em;
+  /* give space underneath events for clicking/selecting days */ }
+
+/* TimeGrid axis running down the side (for both the all-day area and the slot area)
+--------------------------------------------------------------------------------------------------*/
+.fc .fc-axis {
+  /* .fc to overcome default cell styles */
+  vertical-align: middle;
+  padding: 0 4px;
+  white-space: nowrap; }
+
+.fc-ltr .fc-axis {
+  text-align: right; }
+
+.fc-rtl .fc-axis {
+  text-align: left; }
+
+/* TimeGrid Structure
+--------------------------------------------------------------------------------------------------*/
+.fc-time-grid-container,
+.fc-time-grid {
+  /* so slats/bg/content/etc positions get scoped within here */
+  position: relative;
+  z-index: 1; }
+
+.fc-time-grid {
+  min-height: 100%;
+  /* so if height setting is 'auto', .fc-bg stretches to fill height */ }
+
+.fc-time-grid table {
+  /* don't put outer borders on slats/bg/content/etc */
+  border: 0 hidden transparent; }
+
+.fc-time-grid > .fc-bg {
+  z-index: 1; }
+
+.fc-time-grid .fc-slats,
+.fc-time-grid > hr {
+  /* the <hr> AgendaView injects when grid is shorter than scroller */
+  position: relative;
+  z-index: 2; }
+
+.fc-time-grid .fc-content-col {
+  position: relative;
+  /* because now-indicator lives directly inside */ }
+
+.fc-time-grid .fc-content-skeleton {
+  position: absolute;
+  z-index: 3;
+  top: 0;
+  left: 0;
+  right: 0; }
+
+/* divs within a cell within the fc-content-skeleton */
+.fc-time-grid .fc-business-container {
+  position: relative;
+  z-index: 1; }
+
+.fc-time-grid .fc-bgevent-container {
+  position: relative;
+  z-index: 2; }
+
+.fc-time-grid .fc-highlight-container {
+  position: relative;
+  z-index: 3; }
+
+.fc-time-grid .fc-event-container {
+  position: relative;
+  z-index: 4; }
+
+.fc-time-grid .fc-now-indicator-line {
+  z-index: 5; }
+
+.fc-time-grid .fc-helper-container {
+  /* also is fc-event-container */
+  position: relative;
+  z-index: 6; }
+
+/* TimeGrid Slats (lines that run horizontally)
+--------------------------------------------------------------------------------------------------*/
+.fc-time-grid .fc-slats td {
+  height: 1.5em;
+  border-bottom: 0;
+  /* each cell is responsible for its top border */ }
+
+.fc-time-grid .fc-slats .fc-minor td {
+  border-top-style: dotted; }
+
+/* TimeGrid Highlighting Slots
+--------------------------------------------------------------------------------------------------*/
+.fc-time-grid .fc-highlight-container {
+  /* a div within a cell within the fc-highlight-skeleton */
+  position: relative;
+  /* scopes the left/right of the fc-highlight to be in the column */ }
+
+.fc-time-grid .fc-highlight {
+  position: absolute;
+  left: 0;
+  right: 0;
+  /* top and bottom will be in by JS */ }
+
+/* TimeGrid Event Containment
+--------------------------------------------------------------------------------------------------*/
+.fc-ltr .fc-time-grid .fc-event-container {
+  /* space on the sides of events for LTR (default) */
+  margin: 0 2.5% 0 2px; }
+
+.fc-rtl .fc-time-grid .fc-event-container {
+  /* space on the sides of events for RTL */
+  margin: 0 2px 0 2.5%; }
+
+.fc-time-grid .fc-event,
+.fc-time-grid .fc-bgevent {
+  position: absolute;
+  z-index: 1;
+  /* scope inner z-index's */ }
+
+.fc-time-grid .fc-bgevent {
+  /* background events always span full width */
+  left: 0;
+  right: 0; }
+
+/* Generic Vertical Event
+--------------------------------------------------------------------------------------------------*/
+.fc-v-event.fc-not-start {
+  /* events that are continuing from another day */
+  /* replace space made by the top border with padding */
+  border-top-width: 0;
+  padding-top: 1px;
+  /* remove top rounded corners */
+  border-top-left-radius: 0;
+  border-top-right-radius: 0; }
+
+.fc-v-event.fc-not-end {
+  /* replace space made by the top border with padding */
+  border-bottom-width: 0;
+  padding-bottom: 1px;
+  /* remove bottom rounded corners */
+  border-bottom-left-radius: 0;
+  border-bottom-right-radius: 0; }
+
+/* TimeGrid Event Styling
+----------------------------------------------------------------------------------------------------
+We use the full "fc-time-grid-event" class instead of using descendants because the event won't
+be a descendant of the grid when it is being dragged.
+*/
+.fc-time-grid-event {
+  overflow: hidden;
+  /* don't let the bg flow over rounded corners */ }
+
+.fc-time-grid-event.fc-selected {
+  /* need to allow touch resizers to extend outside event's bounding box */
+  /* common fc-selected styles hide the fc-bg, so don't need this anyway */
+  overflow: visible; }
+
+.fc-time-grid-event.fc-selected .fc-bg {
+  display: none;
+  /* hide semi-white background, to appear darker */ }
+
+.fc-time-grid-event .fc-content {
+  overflow: hidden;
+  /* for when .fc-selected */ }
+
+.fc-time-grid-event .fc-time,
+.fc-time-grid-event .fc-title {
+  padding: 0 1px; }
+
+.fc-time-grid-event .fc-time {
+  font-size: .85em;
+  white-space: nowrap; }
+
+/* short mode, where time and title are on the same line */
+.fc-time-grid-event.fc-short .fc-content {
+  /* don't wrap to second line (now that contents will be inline) */
+  white-space: nowrap; }
+
+.fc-time-grid-event.fc-short .fc-time,
+.fc-time-grid-event.fc-short .fc-title {
+  /* put the time and title on the same line */
+  display: inline-block;
+  vertical-align: top; }
+
+.fc-time-grid-event.fc-short .fc-time span {
+  display: none;
+  /* don't display the full time text... */ }
+
+.fc-time-grid-event.fc-short .fc-time:before {
+  content: attr(data-start);
+  /* ...instead, display only the start time */ }
+
+.fc-time-grid-event.fc-short .fc-time:after {
+  content: "\A0-\A0";
+  /* seperate with a dash, wrapped in nbsp's */ }
+
+.fc-time-grid-event.fc-short .fc-title {
+  font-size: .85em;
+  /* make the title text the same size as the time */
+  padding: 0;
+  /* undo padding from above */ }
+
+/* resizer (cursor device) */
+.fc-time-grid-event.fc-allow-mouse-resize .fc-resizer {
+  left: 0;
+  right: 0;
+  bottom: 0;
+  height: 8px;
+  overflow: hidden;
+  line-height: 8px;
+  font-size: 11px;
+  font-family: monospace;
+  text-align: center;
+  cursor: s-resize; }
+
+.fc-time-grid-event.fc-allow-mouse-resize .fc-resizer:after {
+  content: "="; }
+
+/* resizer (touch device) */
+.fc-time-grid-event.fc-selected .fc-resizer {
+  /* 10x10 dot */
+  border-radius: 5px;
+  border-width: 1px;
+  width: 8px;
+  height: 8px;
+  border-style: solid;
+  border-color: inherit;
+  background: #fff;
+  /* horizontally center */
+  left: 50%;
+  margin-left: -5px;
+  /* center on the bottom edge */
+  bottom: -5px; }
+
+/* Now Indicator
+--------------------------------------------------------------------------------------------------*/
+.fc-time-grid .fc-now-indicator-line {
+  border-top-width: 1px;
+  left: 0;
+  right: 0; }
+
+/* arrow on axis */
+.fc-time-grid .fc-now-indicator-arrow {
+  margin-top: -5px;
+  /* vertically center on top coordinate */ }
+
+.fc-ltr .fc-time-grid .fc-now-indicator-arrow {
+  left: 0;
+  /* triangle pointing right... */
+  border-width: 5px 0 5px 6px;
+  border-top-color: transparent;
+  border-bottom-color: transparent; }
+
+.fc-rtl .fc-time-grid .fc-now-indicator-arrow {
+  right: 0;
+  /* triangle pointing left... */
+  border-width: 5px 6px 5px 0;
+  border-top-color: transparent;
+  border-bottom-color: transparent; }
+
+/* List View
+--------------------------------------------------------------------------------------------------*/
+/* possibly reusable */
+.fc-event-dot {
+  display: inline-block;
+  width: 10px;
+  height: 10px;
+  border-radius: 5px; }
+
+/* view wrapper */
+.fc-rtl .fc-list-view {
+  direction: rtl;
+  /* unlike core views, leverage browser RTL */ }
+
+.fc-list-view {
+  border-width: 1px;
+  border-style: solid; }
+
+/* table resets */
+.fc .fc-list-table {
+  table-layout: auto;
+  /* for shrinkwrapping cell content */ }
+
+.fc-list-table td {
+  border-width: 1px 0 0;
+  padding: 8px 14px; }
+
+.fc-list-table tr:first-child td {
+  border-top-width: 0; }
+
+/* day headings with the list */
+.fc-list-heading {
+  border-bottom-width: 1px; }
+
+.fc-list-heading td {
+  font-weight: bold; }
+
+.fc-ltr .fc-list-heading-main {
+  float: left; }
+
+.fc-ltr .fc-list-heading-alt {
+  float: right; }
+
+.fc-rtl .fc-list-heading-main {
+  float: right; }
+
+.fc-rtl .fc-list-heading-alt {
+  float: left; }
+
+/* event list items */
+.fc-list-item.fc-has-url {
+  cursor: pointer;
+  /* whole row will be clickable */ }
+
+.fc-list-item-marker,
+.fc-list-item-time {
+  white-space: nowrap;
+  width: 1px; }
+
+/* make the dot closer to the event title */
+.fc-ltr .fc-list-item-marker {
+  padding-right: 0; }
+
+.fc-rtl .fc-list-item-marker {
+  padding-left: 0; }
+
+.fc-list-item-title a {
+  /* every event title cell has an <a> tag */
+  text-decoration: none;
+  color: inherit; }
+
+.fc-list-item-title a[href]:hover {
+  /* hover effect only on titles with hrefs */
+  text-decoration: underline; }
+
+/* message when no events */
+.fc-list-empty-wrap2 {
+  position: absolute;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0; }
+
+.fc-list-empty-wrap1 {
+  width: 100%;
+  height: 100%;
+  display: table; }
+
+.fc-list-empty {
+  display: table-cell;
+  vertical-align: middle;
+  text-align: center; }
+
+.fc-unthemed .fc-list-empty {
+  /* theme will provide own background */
+  background-color: #eee; }
diff --git a/skins/larry/images/badge.png b/skins/larry/images/badge.png
deleted file mode 100644
index a3fd135..0000000
Binary files a/skins/larry/images/badge.png and /dev/null differ
diff --git a/skins/larry/print.css b/skins/larry/print.css
index fc5de97..0cf9fc6 100644
--- a/skins/larry/print.css
+++ b/skins/larry/print.css
@@ -79,6 +79,11 @@ body, td, th, div, p, h3, select, input, textarea {
 	padding-bottom: 1em;
 }
 
+#calendarlist li div a {
+	color: inherit;
+	text-decoration: none;
+}
+
 #calendarlist input,
 #calendarlist .handle {
 	display: none;
@@ -101,7 +106,7 @@ body, td, th, div, p, h3, select, input, textarea {
 
 @media print {
 	.noprint,
-	.fc-header-right span {
+	.fc-right {
 		display: none;
 	}
 	
@@ -116,33 +121,20 @@ body, td, th, div, p, h3, select, input, textarea {
 	overflow: visible;
 }
 
-.fc-event-skin,
-.fc-event-inner .fc-event-skin {
+.fc-unthemed td.fc-day.fc-today {
+	background: transparent;
+}
+
+a.fc-event,
+a.fc-event:hover {
 	color: black;
 	background-color: #fff !important;
 }
 
-.fc-event-title {
+.fc-title {
 	font-weight: bold;
 }
 
-.fc-event-hori .fc-event-title {
-	font-weight: normal;
-	white-space: nowrap;
-}
-
-.fc-event-hori .fc-event-time {
-	white-space: nowrap;
-	font-weight: normal !important;
-	font-size: 10px;
-	padding-right: 0.6em;
-}
-
-.fc-grid .fc-event-time {
-	font-weight: normal !important;
-	padding-right: 0.3em;
-}
-
 .fc-event-cateories {
 	font-style: italic;
 }
@@ -155,6 +147,13 @@ body, td, th, div, p, h3, select, input, textarea {
 	height: 1.4em;
 }
 
+.fc-axis,
+.fc-week-number,
+.fc-day-number,
+.fc-view thead th.fc-widget-header {
+	color: #444;
+}
+
 .fc-widget-header,
 .fc-mon, .fc-tue, .fc-wed, .fc-thu, .fc-fri {
 	background-color: #fff;
@@ -164,66 +163,34 @@ body, td, th, div, p, h3, select, input, textarea {
 	border-color: #ccc;
 }
 
-.fc-icon-alarms,
-.fc-icon-recurring {
-	display: inline-block;
-	width: 11px;
-	height: 11px;
-	background: url('images/eventicons.gif') 0 0 no-repeat;
-	margin-left: 3px;
-	line-height: 10px;
+.fc-list-table tr.fc-list-item td,
+.fc-list-view {
+	border: 0 !important;
 }
 
-.fc-icon-alarms {
-	background-position: 0 -13px;
+.fc-list-table tr:first-child td {
+	border-top-width: 1px;
 }
 
-.fc-view-list, .fc-view-table {
-	border: 0;
-}
-
-.fc-view-list div.fc-list-header,
-.fc-view-table td.fc-list-header {
-	padding: 0.3em;
-	background: #fff;
-	font-weight: bold;
-	font-size: 1.2em;
-	color: #333;
-	border-color: #333;
-	border-style: solid;
-	border-width: 1px 0;
-	filter: none;
-}
-
-.fc-list-section .fc-event {
-	cursor: auto;
-}
-
-.fc-view-table tr.fc-event td,
-.fc-view-table tr.fc-event td.fc-event-handle {
-	border-color: #999;
-	padding-top: 0.5em;
-	padding-bottom: 0.5em;
-}
-
-.fc-view-table tr.fc-last td {
-	border: 0;
-}
-
-.fc-view-table tr.fc-event .fc-event-description {
-	padding-left: 2em;
-	padding-top: 0em;
-}
-
-.fc-event-vert .fc-event-description {
+.fc-event-description {
 	font-size: 90%;
-	font-style: italic;
 }
 
-.fc-view-month .fc-event-hori .fc-event-inner {
-	background: #fff !important;
-}
-
-.fc-view-table col.fc-event-location {
+col.fc-event-location {
 	width: 20%;
 }
+
+.fc-event-row-secondary td {
+	border: 0;
+	padding-top: 0 !important;
+}
+
+.fc-scroller {
+	overflow: visible !important;
+	height: auto !important;
+}
+.fc-head .fc-row,
+.fc-day-grid .fc-row {
+	margin-right: 0 !important;
+	border-right-width: 0 !important;
+}
diff --git a/skins/larry/print.iehacks.css b/skins/larry/print.iehacks.css
deleted file mode 100644
index 5322ff9..0000000
--- a/skins/larry/print.iehacks.css
+++ /dev/null
@@ -1,25 +0,0 @@
-/* CSS hacks for IE 7 */
-
-#calendar {
-	top: 5em;
-}
-
-.calwidth {
-	width: 172mm;
-}
-
-.fc-header-title h2 {
-	font-size: 16px;
-}
-
-#calendarlist li {
-	float: none;
-	padding: 0;
-	margin-left: 1em;
-}
-
-@media print {
-	#calendar {
-		top: 0;
-	}
-}
\ No newline at end of file
diff --git a/skins/larry/templates/attachment.html b/skins/larry/templates/attachment.html
deleted file mode 100644
index 17fccc5..0000000
--- a/skins/larry/templates/attachment.html
+++ /dev/null
@@ -1,64 +0,0 @@
-<roundcube:object name="doctype" value="html5" />
-<html>
-<head>
-<title><roundcube:object name="pagetitle" /></title>
-<roundcube:include file="/includes/links.html" />
-</head>
-<body class="extwin calendar attachmentwin">
-
-<div id="header">
-<div id="topline" role="banner" aria-labelledby="aria-label-topnav">
-	<div class="topleft">
-		<roundcube:container name="topline-left" id="topline-left" />
-	</div>
-	<roundcube:container name="topline-center" id="topline-center" />
-	<div class="topright">
-		<roundcube:container name="topline-right" id="topline-right" />
-		<roundcube:button name="close" type="link" label="close" class="closelink" onclick="self.close()" />
-	</div>
-</div>
-</div>
-
-<div id="mainscreen">
-
-<h1 class="voice"><roundcube:label name="attachment" />: <roundcube:var name="env:filename" /></h1>
-
-<h2 id="aria-label-toolbar" class="voice"><roundcube:label name="arialabeltoolbar" /></h2>
-<div id="attachmenttoolbar" class="toolbar fullwidth" role="toolbar" aria-labelledby="aria-label-toolbar">
-	<roundcube:button command="download-attachment" type="link" class="button download disabled" classAct="button download" classSel="button download pressed" label="download" title="download" />
-	<roundcube:button command="print-attachment" type="link" class="button print disabled" classAct="button print" classSel="button print pressed" label="print" title="print" />
-	<roundcube:container name="toolbar" id="messagetoolbar" />
-</div>
-
-<div id="mainscreencontent">
-
-	<div id="partheader" class="uibox listbox" role="contentinfo" aria-labelledby="aria-label-contentinfo">
-		<h2 class="boxtitle" id="aria-label-contentinfo"><roundcube:label name="properties" /></h2>
-		<div class="scroller">
-			<roundcube:object name="plugin.attachmentcontrols" class="listing" />
-		</div>
-	</div>
-
-	<div id="attachmentcontainer" class="uibox" role="main" aria-labelledby="aria-label-messagepart">
-		<h2 id="aria-label-messagepart" class="voice"><roundcube:label name="arialabelattachmentpreview" /></h2>
-		<div class="iframebox">
-		<roundcube:object name="plugin.attachmentframe" id="attachmentframe" frameborder="0" title="arialabelattachmentpreview" />
-		</div>
-	</div>
-
-</div>
-
-</div>
-
-<script type="text/javascript">
-
-$(document).ready(function() {
-	if (window.rcube_splitter) {
-		new rcube_splitter({ id:'mailpartsplitterv', p1:'#partheader', p2:'#attachmentcontainer',
-			orientation:'v', relative:true, start:226, min:150, size:12}).init();
-	}
-});
-
-</script>
-</body>
-</html>
diff --git a/skins/larry/templates/calendar.html b/skins/larry/templates/calendar.html
index 07a4750..d59c299 100644
--- a/skins/larry/templates/calendar.html
+++ b/skins/larry/templates/calendar.html
@@ -57,7 +57,7 @@
 
 	<h2 id="aria-label-calendarview" class="voice"><roundcube:label name="calendar.arialabelcalendarview" /></h2>
 	<div id="calendar" role="main" aria-labelledby="aria-label-calendarview">
-		<roundcube:object name="plugin.angenda_options" class="boxfooter" id="agendaoptions" />
+		<roundcube:object name="plugin.agenda_options" class="boxfooter" id="agendaoptions" />
 	</div>
 </div>
 
@@ -158,7 +158,7 @@
 		<div class="event-text"></div>
 	</div>
 
-	<roundcube:object name="plugin.event_rsvp_buttons" id="event-rsvp" class="event-dialog-message" style="display:none" />
+	<roundcube:object name="plugin.event_rsvp_buttons" id="event-rsvp" class="dialog-message" style="display:none" />
 </div>
 
 <div id="eventoptionsmenu" class="popupmenu" aria-hidden="true">
@@ -301,7 +301,7 @@
 	<div class="schedule-options">
 		&nbsp;
 		<div class="schedule-buttons">
-			<button id="shedule-freebusy-prev" title="<roundcube:label name='previouspage' />">&#9668;</button><button id="shedule-freebusy-next" title="<roundcube:label name='nextpage' />">&#9658;</button>
+			<button type="button" id="schedule-freebusy-prev" title="<roundcube:label name='previouspage' />">&#9668;</button><button type="button" id="schedule-freebusy-next" title="<roundcube:label name='nextpage' />">&#9658;</button>
 		</div>
 	</div>
 
@@ -319,8 +319,8 @@
 	</div>
 	<div style="float:left">
 		<div class="schedule-find-buttons">
-			<button id="shedule-find-prev">&#9668; <roundcube:label name="calendar.prevslot" /></button>
-			<button id="shedule-find-next"><roundcube:label name="calendar.nextslot" /> &#9658;</button>
+			<button type="button" id="schedule-find-prev">&#9668; <roundcube:label name="calendar.prevslot" /></button>
+			<button type="button" id="schedule-find-next"><roundcube:label name="calendar.nextslot" /> &#9658;</button>
 		</div>
 		<div class="schedule-options">
 			<label><input type="checkbox" id="schedule-freebusy-workinghours" value="1" /><roundcube:label name="calendar.onlyworkinghours" /></label>
diff --git a/skins/larry/templates/dialog.html b/skins/larry/templates/dialog.html
index b16ca64..4e1bf21 100644
--- a/skins/larry/templates/dialog.html
+++ b/skins/larry/templates/dialog.html
@@ -3,85 +3,10 @@
 <head>
 <title><roundcube:object name="pagetitle" /></title>
 <roundcube:include file="/includes/links.html" />
-<!--[if lte IE 7]><link rel="stylesheet" type="text/css" href="/this/iehacks.css" /><![endif]-->
 </head>
-<body class="calendarmain dialog">
+<body class="iframe eventdialog noscroll">
 
-<div id="mainscreen">
-	<div id="calendarsidebar">
-		<h2 id="aria-label-minical" class="voice"><roundcube:label name="calendar.arialabelminical" /></h2>
-		<div id="datepicker" class="uibox" role="presentation"></div>
-
-		<div id="calendars" class="uibox listbox" style="visibility:hidden" role="navigation" aria-labelledby="aria-label-calendarlist">
-			<h2 class="boxtitle" id="aria-label-calendarlist"><roundcube:label name="calendar.calendars" />
-				<a href="#calendars" class="iconbutton search" title="<roundcube:label name='calendar.findcalendars' />" tabindex="0"><roundcube:label name='calendar.findcalendars' /></a>
-			</h2>
-			<div class="listsearchbox">
-				<div class="searchbox" role="search" aria-labelledby="aria-label-calsearchform" aria-controls="calendarslist">
-					<h3 id="aria-label-calsearchform" class="voice"><roundcube:label name="calendar.arialabelcalsearchform" /></h3>
-					<label for="calendarlistsearch" class="voice"><roundcube:label name="calendar.searchterms" /></label>
-					<input type="text" name="q" id="calendarlistsearch" placeholder="<roundcube:label name='calendar.findcalendars' />" />
-					<a class="iconbutton searchicon"></a>
-					<roundcube:button command="reset-listsearch" id="calendarlistsearch-reset" class="iconbutton reset" title="resetsearch" label="resetsearch" />
-				</div>
-			</div>
-			<div class="scroller">
-				<roundcube:object name="plugin.calendar_list" id="calendarslist" class="treelist listing" />
-			</div>
-		</div>
-	</div>
-
-	<h2 id="aria-label-calendarview" class="voice"><roundcube:label name="calendar.arialabelcalendarview" /></h2>
-	<div id="calendar" role="main" aria-labelledby="aria-label-calendarview">
-		<roundcube:object name="plugin.angenda_options" class="boxfooter" id="agendaoptions" />
-	</div>
-</div>
-
-<div id="timezonedisplay"><roundcube:var name="env:timezone" /></div>
-
-<roundcube:include file="/templates/eventshow.html" />
 <roundcube:include file="/templates/eventedit.html" />
 
-<roundcube:object name="plugin.calendar_css" />
-
-<script type="text/javascript">
-
-// UI startup
-var UI = new rcube_mail_ui();
-
-$(document).ready(function(e) {
-	UI.init();
-
-	// animation to unfold list search box
-	$('#calendars .boxtitle a.search').click(function(e){
-		var title = $('#calendars .boxtitle'),
-			box = $('#calendars .listsearchbox'),
-			dir = box.is(':visible') ? -1 : 1;
-
-		box.slideToggle({
-			duration: 160,
-			progress: function(animation, progress) {
-				if (dir < 0) progress = 1 - progress;
-				$('#calendars .scroller').css('top', (title.outerHeight() + 34 * progress) + 'px');
-			},
-			complete: function() {
-				box.toggleClass('expanded');
-				if (box.is(':visible')) {
-					box.find('input[type=text]').focus();
-				}
-				else {
-					$('#calendarlistsearch-reset').click();
-				}
-				// TODO: save state in localStorage
-			}
-		});
-
-		return false;
-	});
-
-});
-
-</script>
-
 </body>
 </html>
diff --git a/skins/larry/templates/eventedit.html b/skins/larry/templates/eventedit.html
index 5f38abb..6f96b18 100644
--- a/skins/larry/templates/eventedit.html
+++ b/skins/larry/templates/eventedit.html
@@ -1,4 +1,4 @@
-<div id="eventedit" class="uidialog uidialog-tabbed" aria-hidden="true">
+<div id="eventedit" class="<roundcube:exp expression="env:framed ? '' : 'uidialog '">uidialog-tabbed" aria-hidden="true">
 	<form id="eventtabs" action="#" method="post" enctype="multipart/form-data">
 		<ul>
 			<li><a href="#event-panel-summary"><roundcube:label name="calendar.tabsummary" /></a></li><li id="edit-tab-recurrence"><a href="#event-panel-recurrence"><roundcube:label name="calendar.tabrecurrence" /></a></li><li id="edit-tab-attendees"><a href="#event-panel-attendees"><roundcube:label name="calendar.tabattendees" /></a></li><li id="edit-tab-resources"><a href="#event-panel-resources"><roundcube:label name="calendar.tabresources" /></a></li><li id="edit-tab-attachments"><a href="#event-panel-attachments"><roundcube:label name="calendar.tabattachments" /></a></li>
@@ -119,16 +119,18 @@
 			<div id="edit-attachments">
 				<roundcube:object name="plugin.attachments_list" id="attachmentlist" class="attachmentslist" />
 			</div>
-			<div id="edit-attachments-form" role="region" aria-labelledby="aria-label-attachmentuploadform">
+			<div id="edit-attachments-form" role="region" aria-labelledby="aria-label-attachmentuploadform" style="text-align:center">
 				<h3 id="aria-label-attachmentuploadform" class="voice"><roundcube:label name="arialabelattachmentuploadform" /></h3>
-				<roundcube:object name="plugin.attachments_form" id="calendar-attachment-form" attachmentFieldSize="30" />
+				<roundcube:object name="plugin.attachments_form" id="calendar-attachment-form" mode="hint" />
+				<a class="button" tabindex="1" href="#" onclick="rcmail.upload_input('edit-attachment-form')"><roundcube:label name="addattachment" /></a>
 			</div>
 			<roundcube:object name="plugin.filedroparea" id="event-panel-attachments" />
 		</div>
 	</form>
 
-	<roundcube:object name="plugin.edit_recurrence_sync" id="edit-recurrence-syncstart" class="event-dialog-message" style="display:none" />
-	<roundcube:object name="plugin.edit_attendees_notify" id="edit-attendees-notify" class="event-dialog-message" style="display:none" />
-	<roundcube:object name="plugin.edit_recurring_warning" class="event-dialog-message edit-recurring-warning" style="display:none" />
-	<div id="edit-localchanges-warning" class="event-dialog-message" style="display:none"><roundcube:label name="calendar.localchangeswarning" /></div>
+	<roundcube:object name="plugin.edit_recurrence_sync" id="edit-recurrence-syncstart" class="dialog-message" style="display:none" />
+	<roundcube:object name="plugin.edit_attendees_notify" id="edit-attendees-notify" class="dialog-message" style="display:none" />
+	<roundcube:object name="plugin.edit_recurring_warning" class="dialog-message edit-recurring-warning" style="display:none" />
+	<roundcube:object name="plugin.attachments_form" id="edit-attachment-form" mode="smart" />
+	<div id="edit-localchanges-warning" class="dialog-message" style="display:none"><roundcube:label name="calendar.localchangeswarning" /></div>
 </div>
\ No newline at end of file
diff --git a/skins/larry/templates/eventshow.html b/skins/larry/templates/eventshow.html
deleted file mode 100644
index 395d5fd..0000000
--- a/skins/larry/templates/eventshow.html
+++ /dev/null
@@ -1,80 +0,0 @@
-<div id="eventshow" class="uidialog eventdialog" aria-hidden="true">
-	<h1 id="event-title">Event Title</h1>
-	<div class="event-section" id="event-location">Location</div>
-	<div class="event-section" id="event-date">From-To</div>
-	<div class="event-section" id="event-description">
-		<h5 class="label"><roundcube:label name="calendar.description" /></h5>
-		<div class="event-text"></div>
-	</div>
-	<div class="event-section" id="event-url">
-		<h5 class="label"><roundcube:label name="calendar.url" /></h5>
-		<div class="event-text"></div>
-	</div>
-	<div class="event-section" id="event-repeat">
-		<h5 class="label"><roundcube:label name="calendar.repeat" /></h5>
-		<div class="event-text"></div>
-	</div>
-	<div class="event-section" id="event-alarm">
-		<h5 class="label"><roundcube:label name="calendar.alarms" /></h5>
-		<div class="event-text"></div>
-	</div>
-	<div class="event-section event-attendees" id="event-attendees">
-		<h5 class="label"><roundcube:label name="calendar.tabattendees" /></h5>
-		<div class="event-text"></div>
-	</div>
-	<div class="event-line" id="event-partstat">
-		<label><roundcube:label name="calendar.mystatus" /></label>
-		<span class="changersvp" role="button" tabindex="0" title="<roundcube:label name='calendar.changepartstat' />">
-			<span class="event-text"></span>
-			<a class="iconbutton edit"><roundcube:label name='calendar.changepartstat' /></a>
-		</span>
-	</div>
-	<div class="event-line" id="event-calendar">
-		<label><roundcube:label name="calendar.calendar" /></label>
-		<span class="event-text">Default</span>
-	</div>
-	<div class="event-line" id="event-category">
-		<label><roundcube:label name="calendar.category" /></label>
-		<span class="event-text"></span>
-	</div>
-	<div class="event-line" id="event-status">
-		<label><roundcube:label name="calendar.status" /></label>
-		<span class="event-text"></span>
-	</div>
-	<div class="event-line" id="event-free-busy">
-		<label><roundcube:label name="calendar.freebusy" /></label>
-		<span class="event-text"></span>
-	</div>
-	<div class="event-line" id="event-priority">
-		<label><roundcube:label name="calendar.priority" /></label>
-		<span class="event-text"></span>
-	</div>
-	<div class="event-line" id="event-sensitivity">
-		<label><roundcube:label name="calendar.sensitivity" /></label>
-		<span class="event-text"></span>
-	</div>
-	<div class="event-section" id="event-attachments">
-		<label><roundcube:label name="attachments" /></label>
-		<div class="event-text"></div>
-	</div>
-	<div class="event-line" id="event-created-changed">
-		<label><roundcube:label name="calendar.created" /></label>
-		<span class="event-text event-created"></span>
-		<label><roundcube:label name="calendar.changed" /></label>
-		<span class="event-text event-changed"></span>
-	</div>
-	<div class="event-line" id="event-rsvp-comment">
-		<label><roundcube:label name="calendar.rsvpcomment" /></label>
-		<span class="event-text"></span>
-	</div>
-
-	<roundcube:object name="plugin.event_rsvp_buttons" id="event-rsvp" class="event-dialog-message" style="display:none" />
-</div>
-
-<div id="eventoptionsmenu" class="popupmenu" aria-hidden="true">
-	<h3 id="aria-label-eventoptions" class="voice"><roundcube:label name="calendar.eventoptions" /></h3>
-	<ul id="eventoptionsmenu-menu" class="toolbarmenu" role="menu" aria-labelledby="aria-label-eventoptions">
-		<li role="menuitem"><roundcube:button command="event-download" label="download" classAct="active" /></li>
-		<li role="menuitem"><roundcube:button command="event-sendbymail" label="send" classAct="active" /></li>
-	</ul>
-</div>
diff --git a/skins/larry/templates/kolabacl.html b/skins/larry/templates/kolabacl.html
deleted file mode 100644
index ed9b0c7..0000000
--- a/skins/larry/templates/kolabacl.html
+++ /dev/null
@@ -1,26 +0,0 @@
-<roundcube:object name="doctype" value="html5" />
-<html>
-<head>
-<title><roundcube:object name="pagetitle" /></title>
-<roundcube:include file="/includes/links.html" />
-<style type="text/css" media="screen">
-
-body.aclform {
-	background: #efefef;
-	margin: 0;
-}
-
-body.aclform .hint {
-	margin: 1em;
-}
-
-</style>
-</head>
-<body class="iframe aclform">
-
-<roundcube:object name="folderacl" />
-
-<roundcube:include file="/includes/footer.html" />
-
-</body>
-</html>
diff --git a/skins/larry/templates/kolabform.html b/skins/larry/templates/kolabform.html
deleted file mode 100644
index 77a1c30..0000000
--- a/skins/larry/templates/kolabform.html
+++ /dev/null
@@ -1,9 +0,0 @@
-<div id="calendar-kolabform" class="propform tabbed">
-	<roundcube:object name="calendarform" />
-</div>
-<style type="text/css">
-#calendarpropform { min-width:680px; margin-top:-12px; }
-</style>
-<script type="text/javascript">
-UI.init_tabs('#calendar-kolabform');
-</script>
\ No newline at end of file
diff --git a/skins/larry/templates/print.html b/skins/larry/templates/print.html
index e679f72..37471d9 100644
--- a/skins/larry/templates/print.html
+++ b/skins/larry/templates/print.html
@@ -24,6 +24,5 @@
 
 <roundcube:object name="plugin.calendar_css" printmode="true" />
 
-<!--[if lte IE 7]><link rel="stylesheet" type="text/css" href="plugins/calendar/skins/classic/print.iehacks.css" /><![endif]-->
 </body>
 </html>
\ No newline at end of file