Feature/new layout (#59)

* go minimal! * cleanup style * more whitespace, more awesome * done with new layout. Moved buttons inside message, to avoid problems with <a> containing another <a> (which is invalid). * added support for local date. and updated libs. * new layout
2018-06-24 19:31:04 +02:00 · 2018-06-24 19:31:04 +02:00 · 567459626d
commit 567459626d
parent e4652ff62d
78 changed files with 6839 additions and 335 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -5,6 +5,13 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/).

 ## [Unreleased]

+### Breaking Changes
+- added $config['locale'].  See config.sample.php - you have to set it.
+
+### Changed
+- new layout & design with more whitespace and more explanations.  
+
+
 ## [0.2.0] - 2018-06-16

 ### Changed
--- a/composer.json
+++ b/composer.json
@ -2,7 +2,8 @@
  "require": {
    "php-imap/php-imap": "~2.0",
    "gnugat/PronounceableWord": "*",
-    "ezyang/htmlpurifier": "^4.9"
+    "ezyang/htmlpurifier": "^4.9",
+    "fightbulc/moment": "*"
  },
  "config": {
    "vendor-dir": "src/backend-libs"
--- a/composer.lock
+++ b/composer.lock
@ -4,21 +4,21 @@
        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
        "This file is @generated automatically"
    ],
-    "hash": "c071b40be7f9bdf56a06a9e52d220684",
-    "content-hash": "31df20b392f8545dda12635a78572bf7",
+  "hash": "1175b971ed4569a8c9f93646384529e7",
+  "content-hash": "4b2136dccba636ec0370e8547b0a738e",
    "packages": [
        {
            "name": "ezyang/htmlpurifier",
-            "version": "v4.9.3",
+          "version": "v4.10.0",
            "source": {
                "type": "git",
                "url": "https://github.com/ezyang/htmlpurifier.git",
-                "reference": "95e1bae3182efc0f3422896a3236e991049dac69"
+              "reference": "d85d39da4576a6934b72480be6978fb10c860021"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/ezyang/htmlpurifier/zipball/95e1bae3182efc0f3422896a3236e991049dac69",
-                "reference": "95e1bae3182efc0f3422896a3236e991049dac69",
+              "url": "https://api.github.com/repos/ezyang/htmlpurifier/zipball/d85d39da4576a6934b72480be6978fb10c860021",
+              "reference": "d85d39da4576a6934b72480be6978fb10c860021",
                "shasum": ""
            },
            "require": {
@ -52,7 +52,70 @@
            "keywords": [
                "html"
            ],
-            "time": "2017-06-03 02:28:16"
+          "time": "2018-02-23 01:58:20"
+        },
+      {
+        "name": "fightbulc/moment",
+        "version": "1.26.10",
+        "source": {
+          "type": "git",
+          "url": "https://github.com/fightbulc/moment.php.git",
+          "reference": "2fe6607fdbbd45b48708f539c70fde89ca9d10e6"
+        },
+        "dist": {
+          "type": "zip",
+          "url": "https://api.github.com/repos/fightbulc/moment.php/zipball/2fe6607fdbbd45b48708f539c70fde89ca9d10e6",
+          "reference": "2fe6607fdbbd45b48708f539c70fde89ca9d10e6",
+          "shasum": ""
+        },
+        "require": {
+          "php": ">=5.3.0"
+        },
+        "require-dev": {
+          "phpunit/phpunit": "4.2.*"
+        },
+        "type": "library",
+        "autoload": {
+          "psr-4": {
+            "Moment\\": "src/"
+          }
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+          "MIT"
+        ],
+        "authors": [
+          {
+            "name": "Ashish Tilara",
+            "email": "ashish@itcutives.com",
+            "role": "developer"
+          },
+          {
+            "name": "Jaroslaw Kozak",
+            "email": "jaroslaw.kozak68@gmail.com",
+            "role": "developer"
+          },
+          {
+            "name": "Tino Ehrich",
+            "email": "tino@bigpun.me",
+            "role": "developer"
+          }
+        ],
+        "description": "Parse, validate, manipulate, and display dates in PHP w/ i18n support. Inspired by moment.js",
+        "keywords": [
+          "date",
+          "display",
+          "format",
+          "i18n",
+          "locale",
+          "manipulate",
+          "moment",
+          "parse",
+          "time",
+          "translation",
+          "validate"
+        ],
+        "time": "2017-08-14 05:06:04"
        },
        {
            "name": "gnugat/PronounceableWord",
--- a/src/backend-libs/composer/autoload_psr4.php
+++ b/src/backend-libs/composer/autoload_psr4.php
@ -6,4 +6,5 @@ $vendorDir = dirname(dirname(__FILE__));
 $baseDir = dirname(dirname($vendorDir));

 return array(
+    'Moment\\' => array($vendorDir . '/fightbulc/moment/src'),
 );
--- a/src/backend-libs/composer/autoload_static.php
+++ b/src/backend-libs/composer/autoload_static.php
@ -10,6 +10,20 @@ class ComposerStaticInit125dddd280a32cf75b181166154246ec
        '2cffec82183ee1cea088009cef9a6fc3' => __DIR__ . '/..' . '/ezyang/htmlpurifier/library/HTMLPurifier.composer.php',
    );

+    public static $prefixLengthsPsr4 = array (
+        'M' => 
+        array (
+            'Moment\\' => 7,
+        ),
+    );
+
+    public static $prefixDirsPsr4 = array (
+        'Moment\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/fightbulc/moment/src',
+        ),
+    );
+
    public static $prefixesPsr0 = array (
        'P' => 
        array (
@ -34,6 +48,8 @@ class ComposerStaticInit125dddd280a32cf75b181166154246ec
    public static function getInitializer(ClassLoader $loader)
    {
        return \Closure::bind(function () use ($loader) {
+            $loader->prefixLengthsPsr4 = ComposerStaticInit125dddd280a32cf75b181166154246ec::$prefixLengthsPsr4;
+            $loader->prefixDirsPsr4 = ComposerStaticInit125dddd280a32cf75b181166154246ec::$prefixDirsPsr4;
            $loader->prefixesPsr0 = ComposerStaticInit125dddd280a32cf75b181166154246ec::$prefixesPsr0;

        }, null, ClassLoader::class);
--- a/src/backend-libs/composer/installed.json
+++ b/src/backend-libs/composer/installed.json
@ -90,17 +90,17 @@
    },
    {
        "name": "ezyang/htmlpurifier",
-        "version": "v4.9.3",
-        "version_normalized": "4.9.3.0",
+        "version": "v4.10.0",
+        "version_normalized": "4.10.0.0",
        "source": {
            "type": "git",
            "url": "https://github.com/ezyang/htmlpurifier.git",
-            "reference": "95e1bae3182efc0f3422896a3236e991049dac69"
+            "reference": "d85d39da4576a6934b72480be6978fb10c860021"
        },
        "dist": {
            "type": "zip",
-            "url": "https://api.github.com/repos/ezyang/htmlpurifier/zipball/95e1bae3182efc0f3422896a3236e991049dac69",
-            "reference": "95e1bae3182efc0f3422896a3236e991049dac69",
+            "url": "https://api.github.com/repos/ezyang/htmlpurifier/zipball/d85d39da4576a6934b72480be6978fb10c860021",
+            "reference": "d85d39da4576a6934b72480be6978fb10c860021",
            "shasum": ""
        },
        "require": {
@ -109,7 +109,7 @@
        "require-dev": {
            "simpletest/simpletest": "^1.1"
        },
-        "time": "2017-06-03 02:28:16",
+        "time": "2018-02-23 01:58:20",
        "type": "library",
        "installation-source": "dist",
        "autoload": {
@ -136,5 +136,70 @@
        "keywords": [
            "html"
        ]
+    },
+    {
+        "name": "fightbulc/moment",
+        "version": "1.26.10",
+        "version_normalized": "1.26.10.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/fightbulc/moment.php.git",
+            "reference": "2fe6607fdbbd45b48708f539c70fde89ca9d10e6"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/fightbulc/moment.php/zipball/2fe6607fdbbd45b48708f539c70fde89ca9d10e6",
+            "reference": "2fe6607fdbbd45b48708f539c70fde89ca9d10e6",
+            "shasum": ""
+        },
+        "require": {
+            "php": ">=5.3.0"
+        },
+        "require-dev": {
+            "phpunit/phpunit": "4.2.*"
+        },
+        "time": "2017-08-14 05:06:04",
+        "type": "library",
+        "installation-source": "dist",
+        "autoload": {
+            "psr-4": {
+                "Moment\\": "src/"
+            }
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "MIT"
+        ],
+        "authors": [
+            {
+                "name": "Ashish Tilara",
+                "email": "ashish@itcutives.com",
+                "role": "developer"
+            },
+            {
+                "name": "Jaroslaw Kozak",
+                "email": "jaroslaw.kozak68@gmail.com",
+                "role": "developer"
+            },
+            {
+                "name": "Tino Ehrich",
+                "email": "tino@bigpun.me",
+                "role": "developer"
+            }
+        ],
+        "description": "Parse, validate, manipulate, and display dates in PHP w/ i18n support. Inspired by moment.js",
+        "keywords": [
+            "date",
+            "display",
+            "format",
+            "i18n",
+            "locale",
+            "manipulate",
+            "moment",
+            "parse",
+            "time",
+            "translation",
+            "validate"
+        ]
    }
 ]
--- a/src/backend-libs/ezyang/htmlpurifier/NEWS
+++ b/src/backend-libs/ezyang/htmlpurifier/NEWS
@ -9,6 +9,20 @@ NEWS ( CHANGELOG and HISTORY )                                     HTMLPurifier
    . Internal change
 ==========================

+4.10.0, released 2018-02-22
+# PHP 5.3 is no longer officially supported by HTML Purifier
+  (we did not specifically break support, but we are no longer
+  testing on PHP 5.3)
+! Relative CSS length units are now supported
+- A few PHP 7.2 compatibility fixes, thanks John Flatness
+  <john@zerocrates.org>
+- Improve portability with old versions of libxml which don't
+  support accessing the data of a node
+- IDNA2008 is now used for converting domains to ASCII, fixing
+  some rather strange bugs with international domains
+- Fix race condition resulting in E_WARNING when creating
+  directories with Serializer
+
 4.9.3, released 2017-06-02
 - Workaround PHP 7.1 infinite loop when opcode cache is enabled.
  Thanks @Xiphin (#134, #135)
--- a/src/backend-libs/ezyang/htmlpurifier/README.md
+++ b/src/backend-libs/ezyang/htmlpurifier/README.md
@ -2,7 +2,7 @@ HTML Purifier [![Build Status](https://secure.travis-ci.org/ezyang/htmlpurifier.
 =============

 HTML Purifier is an HTML filtering solution that uses a unique combination
-of robust whitelists and agressive parsing to ensure that not only are
+of robust whitelists and aggressive parsing to ensure that not only are
 XSS attacks thwarted, but the resulting HTML is standards compliant.

 HTML Purifier is oriented towards richly formatted documents from
@ -26,4 +26,4 @@ Package available on [Composer](https://packagist.org/packages/ezyang/htmlpurifi

 If you're using Composer to manage dependencies, you can use

-    $ composer require "ezyang/htmlpurifier": "dev-master"
+    $ composer require "ezyang/htmlpurifier":"dev-master"
--- a/src/backend-libs/ezyang/htmlpurifier/VERSION
+++ b/src/backend-libs/ezyang/htmlpurifier/VERSION
@ -1 +1 @@
-4.9.3
+4.10.0
--- a/src/backend-libs/ezyang/htmlpurifier/extras/HTMLPurifierExtras.autoload-legacy.php
+++ b/src/backend-libs/ezyang/htmlpurifier/extras/HTMLPurifierExtras.autoload-legacy.php
@ -0,0 +1,15 @@
+<?php
+
+/**
+ * @file
+ * Legacy autoloader for systems lacking spl_autoload_register
+ *
+ * Must be separate to prevent deprecation warning on PHP 7.2
+ */
+
+function __autoload($class)
+{
+    return HTMLPurifierExtras::autoload($class);
+}
+
+// vim: et sw=4 sts=4
--- a/src/backend-libs/ezyang/htmlpurifier/extras/HTMLPurifierExtras.autoload.php
+++ b/src/backend-libs/ezyang/htmlpurifier/extras/HTMLPurifierExtras.autoload.php
@ -17,10 +17,7 @@ if (function_exists('spl_autoload_register')) {
        spl_autoload_register('__autoload');
    }
 } elseif (!function_exists('__autoload')) {
-    function __autoload($class)
-    {
-        return HTMLPurifierExtras::autoload($class);
-    }
+    require dirname(__FILE__) . '/HTMLPurifierExtras.autoload-legacy.php';
 }

 // vim: et sw=4 sts=4
--- a/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier.autoload-legacy.php
+++ b/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier.autoload-legacy.php
@ -0,0 +1,15 @@
+<?php
+
+/**
+ * @file
+ * Legacy autoloader for systems lacking spl_autoload_register
+ *
+ * Must be separate to prevent deprecation warning on PHP 7.2
+ */
+
+function __autoload($class)
+{
+    return HTMLPurifier_Bootstrap::autoload($class);
+}
+
+// vim: et sw=4 sts=4
--- a/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier.autoload.php
+++ b/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier.autoload.php
@ -14,10 +14,7 @@ if (function_exists('spl_autoload_register') && function_exists('spl_autoload_un
        spl_autoload_register('__autoload');
    }
 } elseif (!function_exists('__autoload')) {
-    function __autoload($class)
-    {
-        return HTMLPurifier_Bootstrap::autoload($class);
-    }
+    require dirname(__FILE__) . '/HTMLPurifier.autoload-legacy.php';
 }

 if (ini_get('zend.ze1_compatibility_mode')) {
--- a/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier.includes.php
+++ b/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier.includes.php
@ -7,7 +7,7 @@
 * primary concern and you are using an opcode cache. PLEASE DO NOT EDIT THIS
 * FILE, changes will be overwritten the next time the script is run.
 *
- * @version 4.9.3
+ * @version 4.10.0
 *
 * @warning
 *      You must *not* include any other HTML Purifier files before this file,
--- a/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier.php
+++ b/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier.php
@ -19,7 +19,7 @@
 */

 /*
-    HTML Purifier 4.9.3 - Standards Compliant HTML Filtering
+    HTML Purifier 4.10.0 - Standards Compliant HTML Filtering
    Copyright (C) 2006-2008 Edward Z. Yang

    This library is free software; you can redistribute it and/or
@ -58,12 +58,12 @@ class HTMLPurifier
     * Version of HTML Purifier.
     * @type string
     */
-    public $version = '4.9.3';
+    public $version = '4.10.0';

    /**
     * Constant with version of HTML Purifier.
     */
-    const VERSION = '4.9.3';
+    const VERSION = '4.10.0';

    /**
     * Global configuration object.
--- a/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/URI/Host.php
+++ b/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/AttrDef/URI/Host.php
@ -97,7 +97,7 @@ class HTMLPurifier_AttrDef_URI_Host extends HTMLPurifier_AttrDef

        // PHP 5.3 and later support this functionality natively
        if (function_exists('idn_to_ascii')) {
-            $string = idn_to_ascii($string);
+            $string = idn_to_ascii($string, IDNA_NONTRANSITIONAL_TO_ASCII, INTL_IDNA_VARIANT_UTS46);

        // If we have Net_IDNA2 support, we can support IRIs by
        // punycoding them. (This is the most portable thing to do,
--- a/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/Config.php
+++ b/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/Config.php
@ -21,7 +21,7 @@ class HTMLPurifier_Config
     * HTML Purifier's version
     * @type string
     */
-    public $version = '4.9.3';
+    public $version = '4.10.0';

    /**
     * Whether or not to automatically finalize
--- a/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/DefinitionCache/Serializer.php
+++ b/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/DefinitionCache/Serializer.php
@ -217,9 +217,14 @@ class HTMLPurifier_DefinitionCache_Serializer extends HTMLPurifier_DefinitionCac
        $directory = $this->generateDirectoryPath($config);
        $chmod = $config->get('Cache.SerializerPermissions');
        if ($chmod === null) {
-            // TODO: This races
-            if (is_dir($directory)) return true;
-            return mkdir($directory);
+            if (!@mkdir($directory) && !is_dir($directory)) {
+                trigger_error(
+                    'Could not create directory ' . $directory . '',
+                    E_USER_WARNING
+                );
+                return false;
+            }
+            return true;
        }
        if (!is_dir($directory)) {
            $base = $this->generateBaseDirectoryPath($config);
@ -233,7 +238,7 @@ class HTMLPurifier_DefinitionCache_Serializer extends HTMLPurifier_DefinitionCac
            } elseif (!$this->_testPermissions($base, $chmod)) {
                return false;
            }
-            if (!mkdir($directory, $chmod)) {
+            if (!@mkdir($directory, $chmod) && !is_dir($directory)) {
                trigger_error(
                    'Could not create directory ' . $directory . '',
                    E_USER_WARNING
--- a/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/Injector.php
+++ b/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/Injector.php
@ -157,6 +157,7 @@ abstract class HTMLPurifier_Injector
            return false;
        }
        // check for exclusion
+        if (!empty($this->currentNesting)) {
            for ($i = count($this->currentNesting) - 2; $i >= 0; $i--) {
                $node = $this->currentNesting[$i];
                $def  = $this->htmlDefinition->info[$node->name];
@ -164,6 +165,7 @@ abstract class HTMLPurifier_Injector
                    return false;
                }
            }
+        }
        return true;
    }

--- a/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/Length.php
+++ b/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/Length.php
@ -26,12 +26,14 @@ class HTMLPurifier_Length
    protected $isValid;

    /**
-     * Array Lookup array of units recognized by CSS 2.1
+     * Array Lookup array of units recognized by CSS 3
     * @type array
     */
    protected static $allowedUnits = array(
        'em' => true, 'ex' => true, 'px' => true, 'in' => true,
-        'cm' => true, 'mm' => true, 'pt' => true, 'pc' => true
+        'cm' => true, 'mm' => true, 'pt' => true, 'pc' => true,
+        'ch' => true, 'rem' => true, 'vw' => true, 'vh' => true,
+        'vmin' => true, 'vmax' => true
    );

    /**
--- a/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/Lexer/DOMLex.php
+++ b/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/Lexer/DOMLex.php
@ -126,6 +126,41 @@ class HTMLPurifier_Lexer_DOMLex extends HTMLPurifier_Lexer
        } while ($level > 0);
    }

+    /**
+     * Portably retrieve the tag name of a node; deals with older versions
+     * of libxml like 2.7.6
+     * @param DOMNode $node
+     */
+    protected function getTagName($node)
+    {
+        if (property_exists($node, 'tagName')) {
+            return $node->tagName;
+        } else if (property_exists($node, 'nodeName')) {
+            return $node->nodeName;
+        } else if (property_exists($node, 'localName')) {
+            return $node->localName;
+        }
+        return null;
+    }
+
+    /**
+     * Portably retrieve the data of a node; deals with older versions
+     * of libxml like 2.7.6
+     * @param DOMNode $node
+     */
+    protected function getData($node)
+    {
+        if (property_exists($node, 'data')) {
+            return $node->data;
+        } else if (property_exists($node, 'nodeValue')) {
+            return $node->nodeValue;
+        } else if (property_exists($node, 'textContent')) {
+            return $node->textContent;
+        }
+        return null;
+    }
+
+
    /**
     * @param DOMNode $node DOMNode to be tokenized.
     * @param HTMLPurifier_Token[] $tokens   Array-list of already tokenized tokens.
@ -141,7 +176,10 @@ class HTMLPurifier_Lexer_DOMLex extends HTMLPurifier_Lexer
        // but we're not getting the character reference nodes because
        // those should have been preprocessed
        if ($node->nodeType === XML_TEXT_NODE) {
-            $tokens[] = $this->factory->createText($node->data);
+            $data = $this->getData($node); // Handle variable data property
+            if ($data !== null) {
+              $tokens[] = $this->factory->createText($data);
+            }
            return false;
        } elseif ($node->nodeType === XML_CDATA_SECTION_NODE) {
            // undo libxml's special treatment of <script> and <style> tags
@ -171,21 +209,20 @@ class HTMLPurifier_Lexer_DOMLex extends HTMLPurifier_Lexer
            // not-well tested: there may be other nodes we have to grab
            return false;
        }
-
        $attr = $node->hasAttributes() ? $this->transformAttrToAssoc($node->attributes) : array();
-
+        $tag_name = $this->getTagName($node); // Handle variable tagName property
+        if (empty($tag_name)) {
+            return (bool) $node->childNodes->length;
+        }
        // We still have to make sure that the element actually IS empty
        if (!$node->childNodes->length) {
            if ($collect) {
-                $tokens[] = $this->factory->createEmpty($node->tagName, $attr);
+                $tokens[] = $this->factory->createEmpty($tag_name, $attr);
            }
            return false;
        } else {
            if ($collect) {
-                $tokens[] = $this->factory->createStart(
-                    $tag_name = $node->tagName, // somehow, it get's dropped
-                    $attr
-                );
+                $tokens[] = $this->factory->createStart($tag_name, $attr);
            }
            return true;
        }
@ -197,10 +234,10 @@ class HTMLPurifier_Lexer_DOMLex extends HTMLPurifier_Lexer
     */
    protected function createEndNode($node, &$tokens)
    {
-        $tokens[] = $this->factory->createEnd($node->tagName);
+        $tag_name = $this->getTagName($node); // Handle variable tagName property
+        $tokens[] = $this->factory->createEnd($tag_name);
    }

-
    /**
     * Converts a DOMNamedNodeMap of DOMAttr objects into an assoc array.
     *
--- a/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/Lexer/PH5P.php
+++ b/src/backend-libs/ezyang/htmlpurifier/library/HTMLPurifier/Lexer/PH5P.php
@ -1507,7 +1507,7 @@ class HTML5
                $entity = $this->character($start, $this->char);
                $cond = strlen($e_name) > 0;

-                // The rest of the parsing happens bellow.
+                // The rest of the parsing happens below.
                break;

            // Anything else
@ -1535,7 +1535,7 @@ class HTML5
                }

                $cond = isset($entity);
-                // The rest of the parsing happens bellow.
+                // The rest of the parsing happens below.
                break;
        }

--- a/src/backend-libs/ezyang/htmlpurifier/maintenance/PH5P.php
+++ b/src/backend-libs/ezyang/htmlpurifier/maintenance/PH5P.php
@ -1080,7 +1080,7 @@ class HTML5
                $entity = $this->character($start, $this->char);
                $cond = strlen($e_name) > 0;

-                // The rest of the parsing happens bellow.
+                // The rest of the parsing happens below.
            break;

            // Anything else
@ -1102,7 +1102,7 @@ class HTML5
                }

                $cond = isset($entity);
-                // The rest of the parsing happens bellow.
+                // The rest of the parsing happens below.
            break;
        }

--- a/src/backend-libs/fightbulc/moment/.gitignore
+++ b/src/backend-libs/fightbulc/moment/.gitignore
@ -0,0 +1,4 @@
+.DS_Store
+.idea
+vendor
+composer.lock
--- a/src/backend-libs/fightbulc/moment/.travis.yml
+++ b/src/backend-libs/fightbulc/moment/.travis.yml
@ -0,0 +1,26 @@
+language: php
+
+php:
+  - 5.3
+  - 5.4
+  - 5.5
+  - 5.6
+  - 7.0
+  - hhvm
+
+matrix:
+  allow_failures:
+    - php: hhvm
+
+before_install:
+  - composer self-update
+
+install:
+  - travis_retry composer install --no-interaction --prefer-source
+
+script:
+  - phpunit -c tests/build.xml
+
+notifications:
+    on_success: never
+    on_failure: always
--- a/src/backend-libs/fightbulc/moment/LICENSE.md
+++ b/src/backend-libs/fightbulc/moment/LICENSE.md
@ -0,0 +1,21 @@
+Moment.php is freely distributable under the terms of the MIT license.
+
+Copyright (c) 2074 Tino Ehrich
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
--- a/src/backend-libs/fightbulc/moment/README.md
+++ b/src/backend-libs/fightbulc/moment/README.md
@ -0,0 +1,773 @@
+<pre>
+                                      _           _           
+ _ __ ___   ___  _ __ ___   ___ _ __ | |_   _ __ | |__  _ __  
+| '_ ` _ \ / _ \| '_ ` _ \ / _ \ '_ \| __| | '_ \| '_ \| '_ \
+| | | | | | (_) | | | | | |  __/ | | | |_ _| |_) | | | | |_) |
+|_| |_| |_|\___/|_| |_| |_|\___|_| |_|\__(_) .__/|_| |_| .__/
+                                           |_|         |_|    
+</pre>
+
+[![Build Status](https://travis-ci.org/fightbulc/moment.php.svg?branch=master)](https://travis-ci.org/fightbulc/moment.php)
+[![Total Downloads](https://img.shields.io/packagist/dt/fightbulc/moment.svg?style=flat-square)](https://packagist.org/packages/fightbulc/moment)
+
+[Change log](#changelog)
+
+# Intro
+
+### What is moment.php?
+
+Date library for parsing, manipulating and formatting dates w/ i18n.
+
+### Any dependencies?
+
+PHP 5.3 or later since moment.php is based on php's [DateTime Class](http://php.net/manual/en/class.datetime.php).
+
+-------------------------------------------------
+
+# Install
+
+Easy install via composer. Still no idea what composer is? Inform yourself [here](http://getcomposer.org).
+
+```json
+{
+    "require": {
+        "fightbulc/moment": "*"
+    }
+}
+```
+
+-------------------------------------------------
+
+# Quick examples
+
+### Get a moment
+
+```php
+$m = new \Moment\Moment(); // default is "now" UTC
+echo $m->format(); // e.g. 2012-10-03T10:00:00+0000
+
+$m = new \Moment\Moment('now', 'Europe/Berlin');
+echo $m->format(); // e.g. 2012-10-03T12:00:00+0200
+
+$m = new \Moment\Moment('2017-06-06T10:00:00', 'Europe/Berlin');
+echo $m->format(); // e.g. 2012-10-03T12:00:00+0200
+
+$m = new \Moment\Moment(1499366585);
+echo $m->format(); // e.g. 2017-07-06T18:43:05+0000
+```
+
+-------------------------------------------------
+
+### Accepted date formats
+
+Moment parses the following date formats as input:
+
+```php
+const ATOM = 'Y-m-d\TH:i:sP'; // 2005-08-15T15:52:01+00:00
+const COOKIE = 'l, d-M-y H:i:s T'; // Monday, 15-Aug-2005 15:52:01 UTC
+const ISO8601 = 'Y-m-d\TH:i:sO'; // 2005-08-15T15:52:01+0000
+const RFC822 = 'D, d M y H:i:s O'; // Mon, 15 Aug 05 15:52:01 +0000
+const RFC850 = 'l, d-M-y H:i:s T'; // Monday, 15-Aug-05 15:52:01 UTC
+const RFC1036 = 'D, d M y H:i:s O'; // Mon, 15 Aug 05 15:52:01 +0000
+const RFC1123 = 'D, d M Y H:i:s O'; // Mon, 15 Aug 2005 15:52:01 +0000
+const RFC2822 = 'D, d M Y H:i:s O'; // Mon, 15 Aug 2005 15:52:01 +0000
+const RSS = 'D, d M Y H:i:s O'; // Mon, 15 Aug 2005 15:52:01 +0000
+const W3C = 'Y-m-d\TH:i:sP'; // 2005-08-15T15:52:01+00:00
+
+// Moment also tries to parse dates without timezone or without seconds
+
+const NO_TZ_MYSQL = 'Y-m-d H:i:s'; // 2005-08-15 15:52:01
+const NO_TZ_NO_SECS = 'Y-m-d H:i'; // 2005-08-15 15:52
+const NO_TIME = 'Y-m-d'; // 2005-08-15
+
+// time fractions ".000" will be automatically removed
+$timeWithFraction = '2016-05-04T10:00:00.000';
+```
+
+-------------------------------------------------
+
+### Switch locale
+
+Have a look at the ```Locales``` folder to see all supported languages. Default locale is ```en_GB```.
+
+```php
+$m = new \Moment\Moment();
+echo $m->format('[Weekday:] l'); // e.g. Weekday: Wednesday
+
+// set german locale
+\Moment\Moment::setLocale('de_DE');
+
+$m = new \Moment\Moment();
+echo $m->format('[Wochentag:] l'); // e.g. Wochentag: Mittwoch
+```
+
+__Supported languages so far:__
+
+```ar_TN``` Arabic (Tunisia)  
+```ca_ES``` Catalan  
+```zh_CN``` Chinese  
+```zh_TW``` Chinese (traditional)  
+```cs_CZ``` Czech  
+```da_DK``` Danish  
+```nl_NL``` Dutch  
+```en_GB``` English (British)  
+```en_US``` English (American)  
+```fr_FR``` French (Europe)  
+```de_DE``` German (Germany)  
+```hu_HU``` Hungarian    
+```in_ID``` Indonesian  
+```it_IT``` Italian  
+```ja_JP``` Japanese  
+```oc_LNC``` Lengadocian    
+```pl_PL``` Polish  
+```pt_BR``` Portuguese (Brazil)  
+```pt_PT``` Portuguese (Portugal)  
+```ru_RU``` Russian (Basic version)  
+```es_ES``` Spanish (Europe)  
+```se_SV``` Swedish  
+```uk_UA``` Ukrainian  
+```th_TH``` Thai  
+```tr_TR``` Turkish  
+```vi_VN``` Vietnamese  
+
+-------------------------------------------------
+
+### Switch timezones
+
+```php
+$m = new \Moment\Moment('2012-04-25T03:00:00', 'CET');
+echo $m->setTimezone('UTC')->format(); // 2012-04-25T01:00:00+0000
+```
+
+#### Change default timezone
+
+```php
+\Moment\Moment::setDefaultTimezone('CET');
+
+$m = new \Moment\Moment('2016-09-13T14:32:06');
+echo $m->format(); // 2016-09-13T14:32:06+0100
+```
+
+
+-------------------------------------------------
+
+### Custom format
+
+#### I. PHP only (Standard)
+
+```php
+$m = new \Moment\Moment('2012-04-25T03:00:00', 'CET');
+echo $m->format('l, dS F Y / H:i (e)'); // Wednesday, 25th April 2012 / 03:00 (Europe/Berlin)
+```
+Formats are based on PHP's [Date function](http://php.net/manual/en/function.date.php) and [DateTime class](http://www.php.net/manual/en/datetime.formats.php).
+
+#### II. Non-php formats
+
+You can now inject different format handling by passing along a class which implements the ```FormatsInterface```. You can find an example within the test folder for implementing all formats from [moment.js](http://momentjs.com/docs/#/displaying/format/). Thanks to [Ashish](https://github.com/ashishtilara) for taking the time to match ```moment.js``` formats to those of PHP. Have a look at the [test script](https://github.com/fightbulc/moment.php/blob/master/test/test.php) to see the example in action.
+
+Everybody can write format classes in the same manner. Its easy and scalable.
+
+```php
+// get  desired formats class
+// create a moment
+$m = new \Moment\Moment('2012-04-25T03:00:00', 'CET');
+
+// format with moment.js definitions
+echo $m->format('LLLL', new \Moment\CustomFormats\MomentJs()); // Wednesday, April 25th 2012 3:00 AM
+```
+
+`Custom formats` can also come as part of every `Locale`. If it does not exist for your locale yet go ahead and add it. See an example for the [French locale](https://github.com/fightbulc/moment.php/blob/master/src/Locales/fr_FR.php). 
+
+#### III. Easy text escaping
+
+Just wrap all your text within ```[]``` and all characters will be automatically escaped for you.
+
+```php
+$m = new \Moment\Moment('2012-04-25T03:00:00', 'CET');
+echo $m->format('[We are in the month of:] F'); // We are in the month of: April
+```
+
+#### IV. Fixed ordinal representations
+
+PHP's interal ordinal calculation seems to be buggy. I added a quick fix to handle this issue.
+
+The following example prints the week of the year of the given date. It should print ```22nd```:
+
+```php
+// internal function
+date('WS', mktime(12, 22, 0, 5, 27, 2014)); // 22th
+
+// moment.php
+$m = new \Moment\Moment('2014-05-27T12:22:00', 'CET');
+$m->format('WS'); // 22nd
+```
+
+-------------------------------------------------
+
+### Create custom moments and manipulate it
+
+#### I. Past/Future moments
+
+```php
+$m = new \Moment\Moment('2012-05-15T12:30:00', 'CET');
+echo $m->addHours(2)->format(); // 2012-05-15T14:30:00+0200
+
+$m = new \Moment\Moment('2012-05-15T12:30:00', 'CET');
+echo $m->subtractDays(7)->subtractMinutes(15)->format(); // 2012-05-08T12:15:00+0200
+
+$m = new \Moment\Moment('@1401443979', 'CET'); // unix time
+echo $m->subtractDays(7)->subtractMinutes(15)->format(); // 2014-05-23T09:44:39+0000
+```
+
+#### II. Clone a given moment
+
+Sometimes its useful to take a given moment and work with it without changing the origin. For that use ```cloning()```.
+
+```php
+$m = new \Moment\Moment('2012-05-15T12:30:00', 'CET');
+$c = $m->cloning()->addDays(1);
+
+echo $m->getDay(); // 15
+echo $c->getDay(); // 16
+```
+
+Alternately, you can enable immutable mode on the origin.
+
+```php
+$m = new \Moment\Moment('2012-05-15T12:30:00', 'CET', true);
+$c = $m->addDays(1);
+
+echo $m->getDay(); // 15
+echo $c->getDay(); // 16
+
+// You can also change the immutable mode after creation:
+$m->setImmutableMode(false)->subtractDays(1);
+
+echo $m->getDay(); // 14
+```
+
+Immutable mode makes all modification methods call `cloning()` implicitly before applying their modifications.
+
+#### III. Methods for manipulating the date/time
+
+Add             | Subtract
+---             | ---
+addSeconds($s)  | subtractSeconds($s)
+addMinutes($i)  | subtractMinutes($i)
+addHours($h)    | subtractHours($h)
+addDays($d)     | subtractDays($d)
+addWeeks($w)    | subtractWeeks($w)
+addMonths($m)   | subtractMonths($m)
+addYears($y)    | subtractYears($y)
+
+#### IV. Setter/Getter
+
+Setter          | Getter
+---             | ---
+setSecond($s)   | getSecond()
+setMinute($m)   | getMinute()
+setHour($h)     | getHour()
+setDay($d)      | getDay()
+setMonth($m)    | getMonth()
+setYear($y)     | getYear()
+--              | getQuarter()
+
+-------------------------------------------------
+
+### Difference between dates
+
+```php
+$m = new \Moment\Moment('2013-02-01T07:00:00');
+$momentFromVo = $m->fromNow();
+
+// or from a specific moment
+$m = new \Moment\Moment('2013-02-01T07:00:00');
+$momentFromVo = $m->from('2011-09-25T10:00:00');
+
+// result comes as a value object class
+echo $momentFromVo->getDirection()  // "future"
+echo $momentFromVo->getSeconds()    // -42411600
+echo $momentFromVo->getMinutes()    // -706860
+echo $momentFromVo->getHours()      // -11781
+echo $momentFromVo->getDays()       // -490.88
+echo $momentFromVo->getWeeks()      // -70.13
+echo $momentFromVo->getMonths()     // -17.53
+echo $momentFromVo->getYears()      // -1.42
+echo $momentFromVo->getRelative()   // in a year
+```
+
+-------------------------------------------------
+
+### Get date periods (week, month, quarter)
+
+Sometimes its helpful to get the period boundaries of a given date. For instance in case that today is Wednesday and I need the starting-/end dates from today's week. Allowed periods are ```week```, ```month``` and ```quarter```.
+
+```php
+$m = new \Moment\Moment('2013-10-23T10:00:00');
+$momentPeriodVo = $m->getPeriod('week');
+
+// results comes as well as a value object class
+echo $momentPeriodVo
+    ->getStartDate()
+    ->format('Y-m-d'); // 2013-10-21
+
+echo $momentPeriodVo
+    ->getEndDate()
+    ->format('Y-m-d'); // 2013-10-27
+
+echo $momentPeriodVo
+    ->getRefDate()
+    ->format('Y-m-d'); // 2013-10-23
+
+echo $momentPeriodVo->getInterval(); // 43 = week of year
+```
+
+Same procedure for monthly and quarterly periods:
+
+```php
+$momentPeriodVo = $m->getPeriod('month');
+$momentPeriodVo = $m->getPeriod('quarter');
+```
+
+-------------------------------------------------
+
+### Calendar Times
+
+Calendar time displays time relative to ```now```, but slightly differently than ```Moment::fromNow()```. ```Moment::calendar()``` will format a date with different strings depending on how close to today the date is.
+
+```php
+(new \Moment\Moment('2014-03-30T16:58:00', 'CET'))->subtractDays(6)->calendar(); // last week
+(new \Moment\Moment('2014-03-30T16:58:00', 'CET'))->subtractDays(1)->calendar(); // yesterday
+(new \Moment\Moment('2014-03-30T16:58:00', 'CET'))->calendar(); // today
+(new \Moment\Moment('2014-03-30T16:58:00', 'CET'))->addDays(1)->calendar(); // tomorrow
+(new \Moment\Moment('2014-03-30T16:58:00', 'CET'))->addDays(3)->calendar(); // next week
+(new \Moment\Moment('2014-03-30T16:58:00', 'CET'))->addDays(10)->calendar(); // everything else
+```
+
+Time            | Display
+---             | ---
+Last week       | Last Monday at 15:54
+The day before  | Yesterday at 15:54
+The same day    | Today at 15:54
+The next day    | Tomorrow at 15:54
+The next week   | Wednesday at 15:54
+Everything else | 04/09/2014
+
+__Note:__ Use ```$moment->calendar(false)``` to leave out the time ```at 00:00```.
+
+-------------------------------------------------
+
+### startOf / endOf
+
+Same process as for moment.js: mutates the original moment by setting it to the start/end of a unit of time.
+
+```php
+$m = new \Moment\Moment('20140515T10:15:23', 'CET');
+
+$m->startOf('year');    // set to January 1st, 00:00 this year
+$m->startOf('quarter');  // set to the beginning of the current quarter, 1st day of months, 00:00
+$m->startOf('month');   // set to the first of this month, 00:00
+$m->startOf('week');    // set to the first day of this week, 00:00
+$m->startOf('day');     // set to 00:00 today
+$m->startOf('hour');    // set to now, but with 0 mins, 0 secs
+$m->startOf('minute');  // set to now, but with 0 seconds
+
+$m->endOf('year');    // set to December 31st, 23:59 this year
+$m->endOf('quarter');  // set to the end of the current quarter, last day of month, 23:59
+$m->endOf('month');   // set to the last of this month, 23:59
+$m->endOf('week');    // set to the last day of this week, 23:59
+$m->endOf('day');     // set to 23:59 today
+$m->endOf('hour');    // set to now, but with 59 mins, 59 secs
+$m->endOf('minute');  // set to now, but with 59 seconds
+```
+
+__Note:__ I ignored the period of ```second``` since we are not dealing with milliseconds.
+
+-------------------------------------------------
+
+### Get dates for given weekdays for upcoming weeks
+
+For one of my customers I needed to get moments by selected weekdays. __The task was:__ give me the dates for
+```Tuesdays``` and ```Thursdays``` for the next three weeks. So I added a small handler which does exactly this.
+As result you will receive an array filled with ```Moment Objects```.
+
+```php
+// 1 - 7 = Mon - Sun
+$weekdayNumbers = [
+    2, // tuesday
+    4, // thursday
+];
+
+$m = new \Moment\Moment();
+$dates = $m->getMomentsByWeekdays($weekdayNumbers, 3);
+
+// $dates = [Moment, Moment, Moment ...]
+```
+
+You can now run through the result and put it formatted into a drop-down field or for whatever you might need it.
+
+-------------------------------------------------
+
+# Roadmap
+
+- Try to port useful methods from moment.js
+- Add unit tests
+
+-------------------------------------------------
+
+# Changelog
+
+### 1.26.10
+ - fixed:
+    - Occitan locale
+
+### 1.26.9
+ - fixed:
+    - Russian locale [issue](https://github.com/fightbulc/moment.php/issues/68#issuecomment-264890181)
+
+### 1.26.8
+ - added:
+    - Portuguese (pt_PT)
+
+### 1.26.7
+ - fixed:
+    - Hungarian locale weekdays order
+
+### 1.26.6
+ - added:
+    - allow initialising Moment with unix timestamp without leading @
+
+### 1.26.5
+ - fixed:
+    - Fix format of 'LLL' in Custom Formats
+
+### 1.26.4
+ - fixed:
+    - removed php5.4+ only syntax
+
+### 1.26.3
+ - fixed:
+    - Danish day- and monthnames correct case
+    - French locale
+    - PHPDocs
+  - added:
+    - consts for `NO_TZ_MYSQL`, `NO_TZ_NO_SECS` and `NO_TIME` when parsing dates
+    
+### 1.26.2
+ - added:
+    - Dutch customFormat
+
+### 1.26.1
+ - fixed:
+    - Russian locale
+
+### 1.26.0
+ - added:
+    - Turkish locale  
+ - fixed:
+    - Lengadocian locale
+
+### 1.25.1
+ - fixed:
+    - PHP7.1 setTime requires `$microseconds`  
+
+### 1.25
+ - added:
+    - Ukrainian locale  
+
+### 1.24
+ - added:
+    - Hungarian locale  
+
+### 1.23.1
+ - fixed:
+    - Lengadocian locale  
+
+### 1.23.0
+ - added:
+    - Vietnamese locale
+    - Lengadocian locale  
+
+### 1.22.0
+ - added:
+    - Change default timezone
+- fixed:
+    - FormatsInterface docs
+    
+### 1.21.0
+ - added:
+    - Arabic locale
+    - Custom format on locale level
+
+### 1.20.9
+ - fixed:
+    - Russian locale
+ - added:
+    - Russian locale tests
+
+### 1.20.8
+ - fixed:
+    - Polish locale
+    - Calculation of seconds
+    
+### 1.20.7
+- fixed:
+    - Russian: more relative time fixes
+
+### 1.20.6
+- fixed:
+    - Russian locale relative time: day handling
+
+### 1.20.5
+- fixed:
+    - missing immutable handling
+
+### 1.20.4
+- fixed:
+    - Improved Polish locale (added Nominativ)
+
+### 1.20.3
+- fixed:
+    - Chinese locale
+
+### 1.20.2
+- added accepted formats to README
+
+### 1.20.1
+- fixed:
+    - Thai locale
+
+### 1.20.0
+- added:
+    - Catalan locale
+- fixed:
+    - Polish locale test
+
+### 1.19.0
+- added:
+    - Russian locale
+- fixed:
+    - Polish locale test
+
+### 1.18.0
+- added:
+    - Immutable mode
+- fixed:
+    - Polish locale
+
+### 1.17.0
+- added:
+    - Polish locale
+
+### 1.16.0
+- added:
+    - Indonesian locale
+
+### 1.15.0
+- added:
+    - Japanese locale
+
+### 1.14.1
+- fixed:
+    - typo in Dutch locale
+
+### 1.14.0
+- added:
+    - Dutch locale
+
+### 1.13.0
+- added:
+    - Swedish locale
+
+### 1.12.0
+- added:
+    - Danish locale
+
+### 1.11.4
+- fixed:
+    - fixed starting/ending weekday for Romanian locale
+
+### 1.11.3
+- fixed:
+    - adding delimiter character to Italian locale
+
+### 1.11.1
+- fixed:
+    - passing back new instance for startOf/endOf for week, month, quarter
+
+### 1.11.0
+- added:
+    - locale Czech
+
+### 1.10.4
+- added:
+    - ```calendar``` locale receives as \Closure the following params ```function(Moment $m) {}```
+    - ```relativeTime``` locale receives as \Closure the following params ```function($count, $direction, Moment $m) {}```
+
+### 1.10.3
+- added:
+    - fixed passing closures to locale (calendar, relativeTime)
+    - set correct german locale information
+
+### 1.10.2
+- added:
+    - fixed Thai locale strings
+
+### 1.10.1
+- added:
+    - locale traditional Chinese
+
+### 1.10.0
+- added:
+    - locale Chinese
+    - ordinal formatter receives now the ```token``` e.g. the token within ```dS``` is ```d```  
+
+### 1.9.1
+- fixed: english ordinal issue for numbers between 11 - 13
+
+### 1.9.0
+- added: locale Italian
+
+### 1.8.1
+- fixed: english ordinal issue
+
+### 1.8.0
+- added: locale Portuguese
+
+### 1.7.2
+- fixed:
+    - Locale displayed wrong month name (#34)
+    - Changed the order of weekdays within locale files
+
+### 1.7.1
+- added:
+    - getWeekdayNameLong()
+    - getWeekdayNameShort()
+    - getMonthNameLong()
+    - getMonthNameShort()
+
+### 1.7.0
+- added:
+    - Locale: Thai
+
+### 1.6.0
+- added:
+    - Locale
+    - MomentFromVo:
+        - getMonths()
+        - getYears()
+        - getRelative()
+- fixed:
+    - MomentFromVo:
+        - getSeconds() shows now direction as well
+
+### 1.5.3
+- fixed:
+    - timezone issue which occured only for unixtime dates
+- other:
+    - MomentFromVo:
+        - direction returns now: "future" (-) / "past" (+)
+        - time values are now type casted as floats
+
+### 1.5.2
+- fixed:
+    - unrecognised timezone when constructing a Moment
+
+### 1.5.1
+- added:
+    - getMomentsByWeekdays()
+    - getWeekday()
+    - getWeekOfYear()
+- other:
+    - escaped text
+
+### 1.5.0
+- added:
+    - startOf and endOf as implemented by [moment.js](http://momentjs.com/docs/#/manipulating/start-of/)
+    - get the quarter period of a given date
+    - setDay()
+    - getDay()
+    - setMonth()
+    - getMonth()
+    - setYear()
+    - getYear()
+    - getQuarter()
+    - setSecond()
+    - getSecond()
+    - setMinute()
+    - getMinute()
+    - setHour()
+    - getHour()
+    - added cloning()
+        - create a new mutable moment based of the given instance
+    - added ```getInterval()``` to ```MomentPeriodVo``` to indicate the interval of the given period
+        - ```week``` = week of the year
+        - ```month``` = month of the year
+        - ```quarter``` = quarter of the year
+    - added a static class ```MomentHelper```
+        - get the period for a given quarter in a given year
+    - fixed PHP's internal ordinal calculation (also in combination with moment.js formatting)
+        - e.g. ```WS``` for 21th week of the year shows now correct ```21th``` etc.
+    - you can now escape text by wrapping it in ```[]```
+        - e.g. ```[Hello World]``` will be automatically transformed into ```\H\e\l\l\o \W\o\r\l\d```
+
+- removed:
+    - add()
+    - subtract()
+
+### 1.4.0
+- added:
+    - calendar format as implemented by [moment.js](http://momentjs.com/docs/#/displaying/calendar-time/)
+
+### 1.3.0
+- fixed:
+    - incompatibility w/ PHP 5.3
+
+- added:
+    - Exception throw as ```MomentException```
+    - Date validation on instantiation:
+        - test for dates w/ format ```YYYY-mm-dd``` and ```YYYY-mm-ddTHH:ii:ss```
+        - throws MomentException on invalid dates
+    - addSeconds()
+    - addMinutes()
+    - addHours()
+    - addDays()
+    - addWeeks()
+    - addMonths()
+    - addYears()
+    - subtractSeconds()
+    - subtractMinutes()
+    - subtractHours()
+    - subtractDays()
+    - subtractWeeks()
+    - subtractMonths()
+    - subtractYears()
+
+- deprecated:
+    - add()
+    - subtract()
+
+-------------------------------------------------
+
+# License
+Moment.php is freely distributable under the terms of the MIT license.
+
+Copyright (c) 2017 Tino Ehrich
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
--- a/src/backend-libs/fightbulc/moment/composer.json
+++ b/src/backend-libs/fightbulc/moment/composer.json
@ -0,0 +1,47 @@
+{
+    "name": "fightbulc/moment",
+    "description": "Parse, validate, manipulate, and display dates in PHP w/ i18n support. Inspired by moment.js",
+    "type": "library",
+    "keywords": [
+        "date",
+        "time",
+        "parse",
+        "validate",
+        "manipulate",
+        "display",
+        "format",
+        "i18n",
+        "translation",
+        "locale",
+        "moment"
+    ],
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Tino Ehrich",
+            "email": "tino@bigpun.me",
+            "role": "developer"
+        },
+        {
+            "name": "Ashish Tilara",
+            "email": "ashish@itcutives.com",
+            "role": "developer"
+        },
+        {
+            "name": "Jaroslaw Kozak",
+            "email": "jaroslaw.kozak68@gmail.com",
+            "role": "developer"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.0"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "4.2.*"
+    },
+    "autoload": {
+        "psr-4": {
+            "Moment\\": "src/"
+        }
+    }
+}
--- a/src/backend-libs/fightbulc/moment/src/CustomFormats/MomentJs.php
+++ b/src/backend-libs/fightbulc/moment/src/CustomFormats/MomentJs.php
@ -0,0 +1,151 @@
+<?php
+
+namespace Moment\CustomFormats;
+
+use Moment\FormatsInterface;
+
+/**
+ * Class MomentJs
+ * @package Moment\CustomFormats
+ */
+class MomentJs implements FormatsInterface
+{
+    /**
+     * @var array
+     */
+    protected $tokens = array(
+        "M"       => "n", // 1 2 ... 11 12
+        "Mo"      => "nS", // month: 1st 2nd ... 11th 12th
+        "MM"      => "m", // 01 02 ... 11 12
+        "MMM"     => "M", // Jan Feb ... Nov Dec
+        "MMMM"    => "F", // January February ... November December
+        "D"       => "j", // 1 2 ... 30 30
+        "Do"      => "jS", // day: 1st 2nd ... 30th 31st
+        "DD"      => "d", // 01 02 ... 30 31
+        "DDD"     => "z", // 1 2 ... 364 365
+        "DDDo"    => "zS", // day of year: 1st 2nd ... 364th 365th
+        "DDDD"    => "zS", // day of year: 1st 2nd ... 364th 365th
+        "d"       => "w", // 0 1 ... 5 6
+        "do"      => "wS", // day of week: 0th 1st ... 5th 6th
+        "dd"      => "D", //  ***Su Mo ... Fr Sa
+        "ddd"     => "D", // Sun Mon ... Fri Sat
+        "dddd"    => "l", // Sunday Monday ... Friday Saturday
+        "e"       => "w", // 0 1 ... 5 6
+        "E"       => "N", // 1 2 ... 6 7
+        "w"       => "W", // 1 2 ... 52 53
+        "wo"      => "WS", // week of year: 1st 2nd ... 52nd 53rd
+        "ww"      => "W", //  ***01 02 ... 52 53
+        "W"       => "W", // 1 2 ... 52 53
+        "Wo"      => "WS", // week of year: 1st 2nd ... 52nd 53rd
+        "WW"      => "W", //  ***01 02 ... 52 53
+        "YY"      => "y", // 70 71 ... 29 30
+        "YYYY"    => "Y", // 1970 1971 ... 2029 2030
+        "gg"      => "o", // 70 71 ... 29 30
+        "gggg"    => "o", //  ***1970 1971 ... 2029 2030
+        "GG"      => "o", // 70 71 ... 29 30
+        "GGGG"    => "o", //  ***1970 1971 ... 2029 2030
+        "A"       => "A", // AM PM
+        "a"       => "a", // am pm
+        "H"       => "G", // 0 1 ... 22 23
+        "HH"      => "H", // 00 01 ... 22 23
+        "h"       => "g", // 1 2 ... 11 12
+        "hh"      => "h", // 01 02 ... 11 12
+        "m"       => "i", // 0 1 ... 58 59
+        "mm"      => "i", //  ***00 01 ... 58 59
+        "s"       => "s", // 0 1 ... 58 59
+        "ss"      => "s", //  ***00 01 ... 58 59
+        "S"       => "", // 0 1 ... 8 9
+        "SS"      => "", // 0 1 ... 98 99
+        "SSS"     => "", // 0 1 ... 998 999
+        "z or zz" => "T", // EST CST ... MST PST 
+        "Z"       => "P", // -07:00 -06:00 ... +06:00 +07:00
+        "ZZ"      => "O", // -0700 -0600 ... +0600 +0700
+        "X"       => "U", // 1360013296
+        "LT"      => "g:i A", // 8:30 PM
+        "L"       => "m/d/Y", // 09/04/1986
+        "l"       => "n/j/Y", // 9/4/1986
+        "LL"      => "F jS Y", // September 4th 1986
+        "ll"      => "M j Y", // Sep 4 1986
+        "LLL"     => "F jS Y g:i A", // September 4th 1986 8:30 PM
+        "lll"     => "M j Y g:i A", // Sep 4 1986 8:30 PM
+        "LLLL"    => "l, F jS Y g:i A", // Thursday, September 4th 1986 8:30 PM
+        "llll"    => "D, M j Y g:i A", // Thu, Sep 4 1986 8:30 PM
+    );
+
+    /**
+     * @param $format
+     *
+     * @return string
+     */
+    public function format($format)
+    {
+        return $this->momentJsToPhp($format);
+    }
+
+    /**
+     * @return array
+     */
+    public function getTokens()
+    {
+        return (array)$this->tokens;
+    }
+
+    /**
+     * @param array $options
+     *
+     * @return MomentJs
+     */
+    public function setTokens(array $options)
+    {
+        $this->tokens = array_merge($this->tokens, $options);
+
+        return $this;
+    }
+
+    /**
+     * @param String $format
+     *
+     * @return string
+     */
+    protected function momentJsToPhp($format)
+    {
+        $tokens = $this->getTokens();
+
+        // find all tokens from string, using regular expression
+        $regExp = "/(\[[^\[]*\])|(\\\\)?(LT|LL?L?L?|l{1,4}|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|mm?|ss?|SS?S?|X|zz?|ZZ?|.)/";
+        $matches = array();
+        preg_match_all($regExp, $format, $matches);
+
+        //  if there is no match found then return the string as it is
+        //  TODO: might return escaped string
+        if (empty($matches) || is_array($matches) === false)
+        {
+            return $format;
+        }
+
+        //  to match with extracted tokens
+        $momentTokens = array_keys($tokens);
+        $phpMatches = array();
+
+        //  ----------------------------------
+
+        foreach ($matches[0] as $id => $match)
+        {
+            // if there is a matching php token in token list
+            if (in_array($match, $momentTokens))
+            {
+                // use the php token instead
+                $string = $tokens[$match];
+            }
+            else
+            {
+                $string = $match;
+            }
+
+            $phpMatches[$id] = $string;
+        }
+
+        // join and return php specific tokens
+        return implode("", $phpMatches);
+    }
+}
--- a/src/backend-libs/fightbulc/moment/src/FormatsInterface.php
+++ b/src/backend-libs/fightbulc/moment/src/FormatsInterface.php
@ -0,0 +1,24 @@
+<?php
+
+namespace Moment;
+
+/**
+ * Interface FormatsInterface
+ * @package Moment
+ */
+interface FormatsInterface
+{
+    /**
+     * @param string $format
+     *
+     * @return FormatsInterface
+     */
+    public function format($format);
+
+    /**
+     * @param array $customFormats
+     *
+     * @return FormatsInterface
+     */
+    public function setTokens(array $customFormats);
+}
--- a/src/backend-libs/fightbulc/moment/src/Locales/ar_TN.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/ar_TN.php
@ -0,0 +1,43 @@
+<?php
+
+// locale: arabic (tn)
+// author: Tarek Morgéne https://www.satoripop.com/
+
+return array(
+    "months"        => explode('_', 'جانفي_فيفري_مارس_أفريل_ماي_جوان_جويلية_أوت_سبتمبر_أكتوبر_نوفمبر_ديسمبر'),
+    "monthsShort"   => explode('_', 'جانفي_فيفري_مارس_أفريل_ماي_جوان_جويلية_أوت_سبتمبر_أكتوبر_نوفمبر_ديسمبر'),
+    "weekdays"      => explode('_', 'الأحد_الإثنين_الثلاثاء_الأربعاء_الخميس_الجمعة_السبت'),
+    "weekdaysShort" => explode('_', 'أحد_إثنين_ثلاثاء_أربعاء_خميس_جمعة_سبت'),
+    "calendar"      => array(
+        "sameDay"  => '[اليوم]',
+        "nextDay"  => '[غدا ]',
+        "lastDay"  => '[أمس ]',
+        "lastWeek" => 'l [الماضي]',
+        "sameElse" => 'l',
+        "withTime" => '[على الساعة] H:i',
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'في  %s',
+        "past"   => 'منذ %s',
+        "s"      => 'ثوان',
+        "m"      => 'دقيقة',
+        "mm"     => '%d دقائق',
+        "h"      => 'ساعة',
+        "hh"     => '%d ساعات',
+        "d"      => 'يوم',
+        "dd"     => '%d أيام',
+        "M"      => 'شهر',
+        "MM"     => '%d أشهر',
+        "y"      => 'سنة',
+        "yy"     => '%d سنوات',
+    ),
+    "ordinal"       => function ($number)
+    {
+        return $number . ($number === 1 ? '[er]' : '');
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/ca_ES.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/ca_ES.php
@ -0,0 +1,62 @@
+<?php
+
+// locale: Catalan (ca_ES)
+// author: CROWD Studio https://github.com/crowd-studio
+
+return array(
+    "months"        => explode('_', 'gener_febrer_març_abril_maig_juny_juliol_agost_setembre_octubre_novembre_desembre'),
+    "monthsShort"   => explode('_', 'gen._febr._mar._abr._mai._jun._jul._ag._set._oct._nov._des.'),
+    "weekdays"      => explode('_', 'diumenge_dilluns_dimarts_dimecres_dijous_divendres_dissabte'),
+    "weekdaysShort" => explode('_', 'dg._dl._dt._dc._dj._dv._ds.'),
+    "calendar"      => array(
+        "sameDay"  => '[avui]',
+        "nextDay"  => '[demà]',
+        "lastDay"  => '[ahir]',
+        "lastWeek" => '[el] l',
+        "sameElse" => 'l',
+        "withTime" => function (Moment $moment) { return '[a' . ($moment->getHour() !== 1 ? ' les' : null) . '] H:i'; },
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'en %s',
+        "past"   => 'fa %s',
+        "s"      => 'uns segons',
+        "m"      => 'un minut',
+        "mm"     => '%d minuts',
+        "h"      => 'una hora',
+        "hh"     => '%d hores',
+        "d"      => 'un dia',
+        "dd"     => '%d dies',
+        "M"      => 'un mes',
+        "MM"     => '%d mesos',
+        "y"      => 'un any',
+        "yy"     => '%d anys',
+    ),
+    "ordinal"       => function ($number)
+    {
+
+        switch ($number) {
+            case 1:
+                $ouput = 'r';
+                break;
+            case 2:
+                $ouput = 'n';
+                break;
+            case 3:
+                $ouput = 'r';
+                break;
+            case 4:
+                $ouput = 't';
+                break;
+            default:
+                $ouput = 'è';
+                break;
+        }
+
+        return $number . '[' . $output . ']';
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/cs_CZ.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/cs_CZ.php
@ -0,0 +1,92 @@
+<?php
+
+// locale: Czech (Czech Republic) (cs_CZ)
+// author: Jan Ptacek https://github.com/ptica
+
+use Moment\Moment;
+
+/**
+ * @param string $direction
+ * @param string $trueString
+ * @param string $falseString
+ *
+ * @return string
+ */
+$ifPast = function ($direction, $trueString, $falseString)
+{
+    return $direction === 'past' ? $trueString : $falseString;
+};
+
+/**
+ * @param int    $count
+ * @param int    $countSmallerThan
+ * @param string $trueString
+ * @param string $falseString
+ *
+ * @return string
+ */
+$ifCountSmaller = function ($count, $countSmallerThan, $trueString, $falseString)
+{
+    return $count < $countSmallerThan ? $trueString : $falseString;
+};
+
+return array(
+    "months"        => explode('_', 'ledna_února_března_dubna_května_června_července_srpna_září_října_listopadu_prosince'),
+    "monthsShort"   => explode('_', 'Led_Úno_Bře_Dub_Kvě_Čer_Čvc_Srp_Zář_Říj_Lis_Pro'),
+    "weekdays"      => explode('_', 'pondělí_úterý_středa_čtvrtek_pátek_sobota_neděle'),
+    "weekdaysShort" => explode('_', 'po_út_st_čt_pá_so_ne'),
+    "calendar"      => array(
+        "sameDay"  => '[dnes]',
+        "nextDay"  => '[zítra]',
+        "lastDay"  => '[včera]',
+        "lastWeek" => '[minulý] l',
+        "sameElse" => 'l',
+        "withTime" => '[v] H:i',
+        "default"  => 'd.m.Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'za %s',
+        "past"   => 'před %s',
+        "s"      => function ($count, $direction, Moment $m) use ($ifPast) {
+            return $ifPast($direction, 'okamžikem', 'okamžik');
+        },
+        "m"      => function ($count, $direction, Moment $m) use ($ifPast) {
+            return $ifPast($direction, 'minutou', 'minutu');
+        },
+        "mm"     => function ($count, $direction, Moment $m) use ($ifPast, $ifCountSmaller) {
+            return $ifPast($direction, '%d minutami', $ifCountSmaller($count, 5, '%d minuty', '%d minut'));
+        },
+        "h"      => function ($count, $direction, Moment $m) use ($ifPast, $ifCountSmaller) {
+            return $ifPast($direction, 'hodinou', 'hodinu');
+        },
+        "hh"     => function ($count, $direction, Moment $m) use ($ifPast, $ifCountSmaller) {
+            $ifPast($direction, '%d hodinami', $ifCountSmaller($count, 5, '%d hodiny', '%d hodin'));
+        },
+        "d"      => function ($count, $direction, Moment $m) use ($ifPast) {
+            return $ifPast($direction, 'dnem', 'den');
+        },
+        "dd"     => function ($count, $direction, Moment $m) use ($ifPast, $ifCountSmaller) {
+            return $ifPast($direction, '%d dny', $ifCountSmaller($count, 5, '%d dny', '%d dnů'));
+        },
+        "M"      => function ($count, $direction, Moment $m) use ($ifPast) {
+            return $ifPast($direction, 'měsícem', 'měsíc');
+        },
+        "MM"     => function ($count, $direction, Moment $m) use ($ifPast, $ifCountSmaller) {
+            return $ifPast($direction, '%d měsíci', $ifCountSmaller($count, 5, '%d měsíce', '%d měsíců'));
+        },
+        "y"      => function ($count, $direction, Moment $m) use ($ifPast) {
+            return $ifPast($direction, 'rokem', 'rok');
+        },
+        "yy"     => function ($count, $direction, Moment $m) use ($ifPast, $ifCountSmaller) {
+            return $ifPast($direction, $ifCountSmaller($count, 5, '%d roky', '%d lety'), $ifCountSmaller($count, 5, '%d roky', '%d let'));
+        },
+    ),
+    "ordinal"       => function ($number)
+    {
+        return $number . '.';
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/da_DK.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/da_DK.php
@ -0,0 +1,43 @@
+<?php
+
+// locale: danish (da-dk)
+// author: Morten Wulff https://github.com/wulff
+
+return array(
+  "months"        => explode('_', 'januar_februar_marts_april_maj_juni_juli_august_september_oktober_november_december'),
+  "monthsShort"   => explode('_', 'jan_feb_mar_apr_maj_jun_jul_aug_sep_okt_nov_dec'),
+  "weekdays"      => explode('_', 'mandag_tirsdag_onsdag_torsdag_fredag_lørdag_søndag'),
+  "weekdaysShort" => explode('_', 'man_tir_ons_tor_fre_lør_søn'),
+  "calendar"      => array(
+    "sameDay"  => '[I dag]',
+    "nextDay"  => '[I morgen]',
+    "lastDay"  => '[I går]',
+    "lastWeek" => '[Sidste] l',
+    "sameElse" => 'l',
+    "withTime" => '[kl] H:i',
+    "default"  => 'd/m/Y',
+  ),
+  "relativeTime"  => array(
+    "future" => 'om %s',
+    "past"   => '%s siden',
+    "s"      => 'få sekunder',
+    "m"      => 'et minut',
+    "mm"     => '%d minutter',
+    "h"      => 'en time',
+    "hh"     => '%d timer',
+    "d"      => 'en dag',
+    "dd"     => '%d dage',
+    "M"      => 'en måned',
+    "MM"     => '%d måneder',
+    "y"      => 'et år',
+    "yy"     => '%d år',
+  ),
+  "ordinal"       => function ($number)
+  {
+    return $number . '.';
+  },
+  "week"          => array(
+    "dow" => 1, // Monday is the first day of the week.
+    "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+  ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/de_DE.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/de_DE.php
@ -0,0 +1,43 @@
+<?php
+
+// locale: German (Germany) (de_DE)
+// author: Tino Ehrich (tino@bigpun.me)
+
+return array(
+    "months"        => explode('_', 'Januar_Februar_März_April_Mai_Juni_Juli_August_September_Oktober_November_Dezember'),
+    "monthsShort"   => explode('_', 'Jan_Feb_Mär_Apr_Mai_Jun_Jul_Aug_Sep_Okt_Nov_Dez'),
+    "weekdays"      => explode('_', 'Montag_Dienstag_Mittwoch_Donnerstag_Freitag_Samstag_Sonntag'),
+    "weekdaysShort" => explode('_', 'Mo_Di_Mi_Do_Fr_Sa_So'),
+    "calendar"      => array(
+        "sameDay"  => '[Heute]',
+        "nextDay"  => '[Morgen]',
+        "lastDay"  => '[Gestern]',
+        "lastWeek" => '[Letzten] l',
+        "sameElse" => 'l',
+        "withTime" => '[um] H:i',
+        "default"  => 'd.m.Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'in %s',
+        "past"   => 'vor %s',
+        "s"      => 'ein paar Sekunden',
+        "m"      => 'einer Minute',
+        "mm"     => '%d Minuten',
+        "h"      => 'einer Stunde',
+        "hh"     => '%d Stunden',
+        "d"      => 'einem Tag',
+        "dd"     => '%d Tagen',
+        "M"      => 'einem Monat',
+        "MM"     => '%d Monaten',
+        "y"      => 'einem Jahr',
+        "yy"     => '%d Jahren',
+    ),
+    "ordinal"       => function ($number)
+    {
+        return $number . '.';
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/en_GB.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/en_GB.php
@ -0,0 +1,52 @@
+<?php
+
+// locale: great britain english (en-gb)
+// author: Chris Gedrim https://github.com/chrisgedrim
+
+return array(
+    "months"        => explode('_', 'January_February_March_April_May_June_July_August_September_October_November_December'),
+    "monthsNominative"        => explode('_', 'January_February_March_April_May_June_July_August_September_October_November_December'),
+    "monthsShort"   => explode('_', 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'),
+    "weekdays"      => explode('_', 'Monday_Tuesday_Wednesday_Thursday_Friday_Saturday_Sunday'),
+    "weekdaysShort" => explode('_', 'Mon_Tue_Wed_Thu_Fri_Sat_Sun'),
+    "calendar"      => array(
+        "sameDay"  => '[Today]',
+        "nextDay"  => '[Tomorrow]',
+        "lastDay"  => '[Yesterday]',
+        "lastWeek" => '[Last] l',
+        "sameElse" => 'l',
+        "withTime" => '[at] H:i',
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'in %s',
+        "past"   => '%s ago',
+        "s"      => 'a few seconds',
+        "m"      => 'a minute',
+        "mm"     => '%d minutes',
+        "h"      => 'an hour',
+        "hh"     => '%d hours',
+        "d"      => 'a day',
+        "dd"     => '%d days',
+        "M"      => 'a month',
+        "MM"     => '%d months',
+        "y"      => 'a year',
+        "yy"     => '%d years',
+    ),
+    "ordinal"       => function ($number)
+    {
+        $n = $number % 100;
+        $ends = array('th', 'st', 'nd', 'rd', 'th', 'th', 'th', 'th', 'th', 'th');
+
+        if ($n >= 11 && $n <= 13)
+        {
+            return $number . '[th]';
+        }
+
+        return $number . '[' . $ends[$number % 10] . ']';
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/en_US.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/en_US.php
@ -0,0 +1,10 @@
+<?php
+
+// locale: american english (en_US)
+
+$locale = require __DIR__ . '/en_GB.php';
+$locale['calendar']['withTime'] = '[at] h:i A';
+$locale['calendar']['default'] = 'm/d/Y';
+$locale['week']['dow'] = 7;
+
+return $locale;
--- a/src/backend-libs/fightbulc/moment/src/Locales/es_ES.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/es_ES.php
@ -0,0 +1,45 @@
+<?php
+
+// locale: spanish (es)
+// author: Julio Napurí https://github.com/julionc
+
+use Moment\Moment;
+
+return array(
+    "months"        => explode('_', 'enero_febrero_marzo_abril_mayo_junio_julio_agosto_septiembre_octubre_noviembre_diciembre'),
+    "monthsShort"   => explode('_', 'ene._feb._mar._abr._may._jun._jul._ago._sep._oct._nov._dic.'),
+    "weekdays"      => explode('_', 'lunes_martes_miércoles_jueves_viernes_sábado_domingo'),
+    "weekdaysShort" => explode('_', 'lun._mar._mié._jue._vie._sáb._dom.'),
+    "calendar"      => array(
+        "sameDay"  => '[hoy]',
+        "nextDay"  => '[mañana]',
+        "lastDay"  => '[ayer]',
+        "lastWeek" => '[el] l',
+        "sameElse" => 'l',
+        "withTime" => function (Moment $moment) { return '[a la' . ($moment->getHour() !== 1 ? 's' : null) . '] H:i'; },
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'en %s',
+        "past"   => 'hace %s',
+        "s"      => 'unos segundos',
+        "m"      => 'un minuto',
+        "mm"     => '%d minutos',
+        "h"      => 'una hora',
+        "hh"     => '%d horas',
+        "d"      => 'un día',
+        "dd"     => '%d días',
+        "M"      => 'un mes',
+        "MM"     => '%d meses',
+        "y"      => 'un año',
+        "yy"     => '%d años',
+    ),
+    "ordinal"       => function ($number)
+    {
+        return $number . 'º';
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/fr_FR.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/fr_FR.php
@ -0,0 +1,54 @@
+<?php
+
+// locale: french (fr)
+// author: John Fischer https://github.com/jfroffice
+
+return array(
+    "months"        => explode('_', 'janvier_février_mars_avril_mai_juin_juillet_août_septembre_octobre_novembre_décembre'),
+    "monthsShort"   => explode('_', 'janv._févr._mars_avr._mai_juin_juil._août_sept._oct._nov._déc.'),
+    "weekdays"      => explode('_', 'lundi_mardi_mercredi_jeudi_vendredi_samedi_dimanche'),
+    "weekdaysShort" => explode('_', 'lun._mar._mer._jeu._ven._sam._dim.'),
+    "calendar"      => array(
+        "sameDay"  => '[Aujourd\'hui]',
+        "nextDay"  => '[Demain]',
+        "lastDay"  => '[Hier]',
+        "lastWeek" => 'l [dernier]',
+        "sameElse" => 'l',
+        "withTime" => '[à] H:i',
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'dans %s',
+        "past"   => 'il y a %s',
+        "s"      => 'quelques secondes',
+        "m"      => 'une minute',
+        "mm"     => '%d minutes',
+        "h"      => 'une heure',
+        "hh"     => '%d heures',
+        "d"      => 'un jour',
+        "dd"     => '%d jours',
+        "M"      => 'un mois',
+        "MM"     => '%d mois',
+        "y"      => 'un an',
+        "yy"     => '%d ans',
+    ),
+    "ordinal"       => function ($number)
+    {
+        return $number . ($number === 1 ? '[er]' : '');
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+    "customFormats" => array(
+        "LT"   => "G:i", // 20:30
+        "L"    => "d/m/Y", // 04/09/1986
+        "l"    => "j/n/Y", // 4/9/1986
+        "LL"   => "jS F Y", // 4 Septembre 1986
+        "ll"   => "j M Y", // 4 Sep 1986
+        "LLL"  => "jS F Y G:i", // 4 Septembre 1986 20:30
+        "lll"  => "j M Y G:i", // 4 Sep 1986 20:30
+        "LLLL" => "l, jS F Y G:i", // Jeudi, 4 Septembre 1986 20:30
+        "llll" => "D, j M Y G:i", // Jeu, 4 Sep 1986 20:30
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/hu_HU.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/hu_HU.php
@ -0,0 +1,69 @@
+<?php
+
+// locale: hungarian (hu)
+// author: David Joseph Guzsik https://github.com/seinopsys
+
+return array(
+    "months"        => explode('_', 'január_február_március_április_május_június_július_augusztus_szeptember_október_november_december'),
+
+    "monthsShort"   => explode('_', 'jan_feb_márc_ápr_máj_jún_júl_aug_szept_okt_nov_dec'),
+    "weekdays"      => explode('_', 'hétfő_kedd_szerda_csütörtök_péntek_szombat_vasárnap'),
+    "weekdaysShort" => explode('_', 'hét_kedd_sze_csüt_pén_szo_vas'),
+    "calendar"      => array(
+        "sameDay"  => '[ma] l[-kor]',
+        "nextDay"  => '[holnap] l[-kor]',
+        "lastDay"  => '[tegnap] l[-kor]',
+        "lastWeek" => function($n, $dir, \Moment\Moment $Moment){
+            $weekEndings = explode('_','vasárnap hétfőn kedden szerdán csütörtökön pénteken szombaton');
+			return '[múlt] [' . weekEndings[$Moment->getDay()] . '] l[-kor]';
+        },
+        "sameElse" => 'l',
+        "withTime" => 'H:i[-kor]',
+        "default"  => 'Y.m.d.',
+    ),
+    "relativeTime"  => array(
+        "future" => '%s múlva',
+        "past"   => '%s',
+        "s"      => function($n, $dir){
+            return ($dir === 'future') ? 'néhány másodperc' : 'néhány másodperce';
+        },
+        "m"      => function($n, $dir){
+            return 'egy ' . ($dir === 'future' ? 'perc' : 'perce');
+        },
+        "mm"     => function($n, $dir){
+            return "$n " . ($dir === 'future' ? 'perc' : 'perce');
+        },
+        "h"      => function($n, $dir){
+            return 'egy ' . ($dir === 'future' ? 'óra' : 'órája');
+        },
+        "hh"     => function($n, $dir){
+            return "$n " . ($dir === 'future' ? 'óra' : 'órája');
+        },
+        "d"      => function($n, $dir){
+            return 'egy ' . ($dir === 'future' ? 'nap' : 'napja');
+        },
+        "dd"     => function($n, $dir){
+            return "$n " . ($dir === 'future' ? 'nap' : 'napja');
+        },
+        "M"      => function($n, $dir){
+            return 'egy' . ($dir === 'future' ? 'hónap' : 'hónapja');
+        },
+        "MM"     => function($n, $dir){
+            return "$n " . ($dir === 'future' ? 'hónap' : 'hónapja');
+        },
+        "y"      => function($n, $dir){
+            return 'egy' . ($dir === 'future' ? 'év' : 'éve');
+        },
+        "yy"     => function($n, $dir){
+            return "$n " . ($dir === 'future' ? 'év' : 'éve');
+        },
+    ),
+    "ordinal"       => function ($number)
+    {
+        return "$number.";
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 7  // The week that contains Jan 1st is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/id_ID.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/id_ID.php
@ -0,0 +1,44 @@
+<?php
+
+// locale: Indonesian (Indonesia) (id-id)
+// author: Yuda Sukmana https://github.com/ydatech
+
+return array(
+    "months"        => explode('_', 'Januari_Februari_Maret_April_Mei_Juni_Juli_Agustus_September_Oktober_November_Desember'),
+    "monthsShort"   => explode('_', 'Jan_Feb_Mar_Apr_Mei_Jun_Jul_Agu_Sep_Okt_Nov_Des'),
+    "weekdays"      => explode('_', 'Senin_Selasa_Rabu_Kamis_Jum\'at_Sabtu_Minggu'),
+    "weekdaysShort" => explode('_', 'Sen_Sel_Rab_Kam_Jum_Sab_Ming'),
+    "calendar"      => array(
+        "sameDay"  => '[Hari ini]',
+        "nextDay"  => '[Besok]',
+        "lastDay"  => '[Kemarin]',
+        "lastWeek" => 'l [Kemarin]',
+        "sameElse" => 'l',
+        "withTime" => '[pukul] H:i',
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => '%s',
+        "past"   => '%s',
+        "s"      => 'beberapa detik yang lalu',
+        "m"      => 'satu menit yang lalu',
+        "mm"     => '%d menit yang lalu',
+        "h"      => 'satu jam',
+        "hh"     => '%d jam',
+        "d"      => 'satu hari',
+        "dd"     => '%d hari',
+        "M"      => 'satu bulan',
+        "MM"     => '%d bulan',
+        "y"      => 'satu tahun',
+        "yy"     => '%d tahun',
+    ),
+    "ordinal"       => function ($number)
+    {
+
+        return $number;
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/it_IT.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/it_IT.php
@ -0,0 +1,43 @@
+<?php
+
+// locale: italia italiano (it_IT)
+// author: Marco Micheli https://github.com/macfighterpilot
+
+return array(
+    "months"        => explode('_', 'Gennaio_Febbraio_Marzo_Aprile_Maggio_Giugno_Luglio_Agosto_Settembre_Ottobre_Novembre_Dicembre'),
+    "monthsShort"   => explode('_', 'Gen_Feb_Mar_Apr_Mag_Giu_Lug_Ago_Set_Ott_Nov_Dic'),
+    "weekdays"      => explode('_', 'Lunedì_Martedì_Mercoledì_Giovedì_Venerdì_Sabato_Domenica'),
+    "weekdaysShort" => explode('_', 'Lun_Mar_Mer_Gio_Ven_Sab_Dom'),
+    "calendar"      => array(
+        "sameDay"  => '[Oggi]',
+        "nextDay"  => '[Domani]',
+        "lastDay"  => '[Ieri]',
+        "lastWeek" => '[Scorsa] l',
+        "sameElse" => 'l',
+        "withTime" => '[alle] H:i',
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'tra %s',
+        "past"   => '%s fa',
+        "s"      => 'pochi secondi',
+        "m"      => 'un minuto',
+        "mm"     => '%d minuti',
+        "h"      => 'una ora',
+        "hh"     => '%d ore',
+        "d"      => 'un giorno',
+        "dd"     => '%d giorni',
+        "M"      => 'un mese',
+        "MM"     => '%d mesi',
+        "y"      => 'un anno',
+        "yy"     => '%d anni',
+    ),
+    "ordinal"       => function ($number)
+    {
+        return $number . '';
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4 // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/ja_JP.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/ja_JP.php
@ -0,0 +1,42 @@
+<?php
+// locale: Japanese ( ja-jp )
+// author: Takumi https://github.com/takumi-dev
+return array(
+    "months"        => explode('_', '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'),
+    "monthsShort"   => explode('_', '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'),
+    "weekdays"      => explode('_', '月曜日_火曜日_水曜日_木曜日_金曜日_土曜日_日曜日'),
+    "weekdaysShort" => explode('_', '月_火_水_木_金_土_日'),
+    "calendar"      => array(
+        "sameDay"  => '[今日]',
+        "nextDay"  => '[明日]',
+        "lastDay"  => '[昨日]',
+        "lastWeek" => '[先週]l',
+        "sameElse" => 'l',
+        "withTime" => 'H時i分',
+        "default"  => 'Y年m月d日',
+    ),
+    "relativeTime"  => array(
+        "future" => '%s後',
+        "past"   => '%s前',
+        "s"      => '数秒',
+        "m"      => '1分',
+        "mm"     => '%d分',
+        "h"      => '1時間',
+        "hh"     => '%d時間',
+        "d"      => '1日',
+        "dd"     => '%d日',
+        "M"      => '1ヶ月',
+        "MM"     => '%dヶ月',
+        "y"      => '1年',
+        "yy"     => '%d年',
+    ),
+    "ordinal"       => function ($number)
+    {
+        $prefix = '第';
+        return $prefix.$number;
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/nl_NL.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/nl_NL.php
@ -0,0 +1,55 @@
+<?php
+
+// locale: Dutch (Netherlands, The) (nl_NL)
+// author: Peter Notenboom https://github.com/peternotenboom
+
+return array(
+    "months"        => explode('_', 'januari_februari_maart_april_mei_juni_juli_augustus_september_oktober_november_december'),
+    "monthsShort"   => explode('_', 'jan_feb_mrt_apr_mei_jun_jul_aug_sep_okt_nov_dec'),
+    "weekdays"      => explode('_', 'maandag_dinsdag_woensdag_donderdag_vrijdag_zaterdag_zondag'),
+    "weekdaysShort" => explode('_', 'ma_di_wo_do_vr_za_zo'),
+    "calendar"      => array(
+        "sameDay"  => '[Vandaag]',
+        "nextDay"  => '[Morgen]',
+        "lastDay"  => '[Gisteren]',
+        "lastWeek" => '[Vorige] l',
+        "sameElse" => 'l',
+        "withTime" => '[om] H:i',
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'in %s',
+        "past"   => '%s geleden',
+        "s"      => 'een paar seconden',
+        "m"      => 'een minuut',
+        "mm"     => '%d minuten',
+        "h"      => 'een uur',
+        "hh"     => '%d uren',
+        "d"      => 'een dag',
+        "dd"     => '%d dagen',
+        "M"      => 'een maand',
+        "MM"     => '%d maanden',
+        "y"      => 'een jaar',
+        "yy"     => '%d jaren',
+    ),
+    "ordinal"       => function ($number)
+    {
+        return $number; //Possible to add 'e': $m->format('WS'); // 11e. But that also breaks "11e Januari 2015"
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+    "customFormats" => array(
+        "LT"   => "G:i", // 20:30
+        "L"    => "d/m/Y", // 04/09/1986
+        "l"    => "j/n/Y", // 4/9/1986
+        "LL"   => "jS F Y", // 4 September 1986
+        "ll"   => "j M Y", // 4 Sep 1986
+        "LLL"  => "jS F Y G:i", // 4 September 1986 20:30
+        "lll"  => "j M Y G:i", // 4 Sep 1986 20:30
+        "LLLL" => "l jS F Y G:i", // Donderdag 4 September 1986 20:30
+        "llll" => "D j M Y G:i", // Do 4 Sep 1986 20:30
+    ),
+
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/oc_LNC.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/oc_LNC.php
@ -0,0 +1,62 @@
+<?php
+
+// locale: Occitan languedocian dialect (oc_lnc)
+// author: CROWD Studio https://github.com/crowd-studio
+
+return array(
+    "months"        => explode('_', 'genièr_febrièr_març_abril_mai_junh_julhet_agost_setembre_octobre_novembre_decembre'),
+    "monthsShort"   => explode('_', 'gen._feb._mar._abr._mai._jun._jul._ag._set._oct._nov._dec.'),
+    "weekdays"      => explode('_', 'dimenge_diluns_dimars_dimècres_dijòus_divendres_dissabte'),
+    "weekdaysShort" => explode('_', 'dg._dl._dm._dc._dj._dv._ds.'),
+    "calendar"      => array(
+        "sameDay"  => '[uèi]',
+        "nextDay"  => '[deman]',
+        "lastDay"  => '[ièr]',
+        "lastWeek" => 'l [passat]',
+        "sameElse" => 'l',
+        "withTime" => '[a] H[o]i',
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'dins %s',
+        "past"   => 'fa %s',
+        "s"      => 'unas segondas',
+        "m"      => 'una minuta',
+        "mm"     => '%d minutas',
+        "h"      => 'una ora',
+        "hh"     => '%d oras',
+        "d"      => 'un jorn',
+        "dd"     => '%d jorns',
+        "M"      => 'un mes',
+        "MM"     => '%d meses',
+        "y"      => 'un an',
+        "yy"     => '%d ans',
+    ),
+    "ordinal"       => function ($number)
+    {
+        switch ($number)
+        {
+            case 1:
+                $output = 'r';
+                break;
+            case 2:
+                $output = 'n';
+                break;
+            case 3:
+                $output = 'r';
+                break;
+            case 4:
+                $output = 't';
+                break;
+            default:
+                $output = 'è';
+                break;
+        }
+
+        return $number . '[' . $output . ']';
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/pl_PL.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/pl_PL.php
@ -0,0 +1,80 @@
+<?php
+
+// locale: Polski (Poland) (pl_PL)
+// author: Mateusz Błaszczyk https://github.com/Zaszczyk
+
+use Moment\Moment;
+
+$ifLastDigitIsSpecial = function ($count, $trueString, $falseString)
+{
+    $specialDigits = array('2', '3', '4');
+
+    return
+        (in_array(mb_substr((string)$count, -1), $specialDigits) && $count > 20)
+        || in_array((string)$count, $specialDigits)
+            ? $trueString : $falseString;
+};
+
+$femaleWeekdays = array('3', '6', '7');
+
+return array(
+    "months"        => explode('_', 'stycznia_lutego_marca_kwietnia_maja_czerwca_lipca_sierpnia_września_października_listopada_grudnia'),
+    "monthsNominative" => explode('_', 'styczeń_luty_marzec_kwiecień_maj_czerwiec_lipiec_sierpień_wrzesień_październik_listopad_grudzień'),
+    "monthsShort"   => explode('_', 'sty._lut._mar._kwi._maj_cze._lip._sie._wrz._paź._lis._gru.'),
+    "weekdays"      => explode('_', 'poniedziałek_wtorek_środa_czwartek_piątek_sobota_niedziela'),
+    "weekdaysShort" => explode('_', 'pon._wt._śr._czw._pt._sob._niedz.'),
+    "calendar"      => array(
+        "sameDay"  => '[dzisiaj]',
+        "nextDay"  => '[jutro]',
+        "lastDay"  => '[wczoraj]',
+        "lastWeek" => function (Moment $moment) use ($femaleWeekdays)
+        {
+            $pre = 'ostatni';
+
+            if (in_array($moment->getWeekday(), $femaleWeekdays))
+            {
+                $pre = 'ostatnia';
+            }
+
+            return '[' . $pre . '] l';
+        },
+        "sameElse" => 'l',
+        "withTime" => '[o] H:i',
+        "default"  => 'd.m.Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'za %s',
+        "past"   => '%s temu',
+        "s"      => 'kilka sekund',
+        "m"      => '1 minutę',
+        "mm"     => function ($count) use ($ifLastDigitIsSpecial)
+        {
+            return $ifLastDigitIsSpecial($count, '%d minuty', '%d minut');
+        },
+        "h"      => '1 godzinę',
+        "hh"     => function ($count) use ($ifLastDigitIsSpecial)
+        {
+            return $ifLastDigitIsSpecial($count, '%d godziny', '%d godzin');
+        },
+        "d"      => '1 dzień',
+        "dd"     => '%d dni',
+        "M"      => '1 miesiąc',
+        "MM"     => function ($count) use ($ifLastDigitIsSpecial)
+        {
+            return $ifLastDigitIsSpecial($count, '%d miesiące', '%d miesięcy');
+        },
+        "y"      => '1 rok',
+        "yy"     => function ($count) use ($ifLastDigitIsSpecial)
+        {
+            return $ifLastDigitIsSpecial($count, '%d lata', '%d lat');
+        },
+    ),
+    "ordinal"       => function ($number)
+    {
+        return $number . '.';
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/pt_BR.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/pt_BR.php
@ -0,0 +1,45 @@
+<?php
+
+// locale: portuguese (pt-br)
+// author: Jefferson Santos https://github.com/jefflssantos
+
+use Moment\Moment;
+
+return array(
+    "months"        => explode('_', 'janeiro_fevereiro_março_abril_maio_junho_julho_agosto_setembro_outubro_novembro_dezembro'),
+    "monthsShort"   => explode('_', 'jan._fev._mar._abr._mai._jun._jul._ago._set._out._nov._dez.'),
+    "weekdays"      => explode('_', 'segunda_terça_quarta_quinta_sexta_sábado_domingo'),
+    "weekdaysShort" => explode('_', 'seg._ter._qua._qui._sex._sáb._dom.'),
+    "calendar"      => array(
+        "sameDay"  => '[hoje]',
+        "nextDay"  => '[amanhã]',
+        "lastDay"  => '[ontem]',
+        "lastWeek" => '[útimo] l',
+        "sameElse" => 'eu',
+        "withTime" => function (Moment $moment) { return '[à' . ($moment->getHour() !== 1 ? 's' : null) . '] H:i'; },
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'em %s',
+        "past"   => 'há %s',
+        "s"      => 'alguns segundos',
+        "m"      => 'um minuto',
+        "mm"     => '%d minutos',
+        "h"      => 'uma hora',
+        "hh"     => '%d horas',
+        "d"      => 'um dia',
+        "dd"     => '%d dias',
+        "M"      => 'um mês',
+        "MM"     => '%d meses',
+        "y"      => 'um ano',
+        "yy"     => '%d anos',
+    ),
+    "ordinal"       => function ($number)
+    {
+        return $number . 'º';
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/pt_PT.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/pt_PT.php
@ -0,0 +1,4 @@
+<?php
+// locale: native portuguese (pt_PT)
+
+return require __DIR__ . '/pt_BR.php';
--- a/src/backend-libs/fightbulc/moment/src/Locales/ro_RO.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/ro_RO.php
@ -0,0 +1,80 @@
+<?php
+
+// locale: romanian (ro-ro)
+// author: Calin Rada https://github.com/calinrada
+
+use Moment\Moment;
+
+$rtwp = function ($count, $direction, Moment $m, $key)
+{
+    $format = array(
+        'mm' => 'minute',
+        'hh' => 'ore',
+        'dd' => 'zile',
+        'MM' => 'luni',
+        'yy' => 'ani'
+    );
+
+    $separator = ' ';
+
+    if ($count % 100 >= 20 || ($count >= 100 && $count % 100 === 0))
+    {
+        $separator = ' de ';
+    }
+
+    return $count . $separator . $format[$key];
+};
+
+return array(
+    "months"        => explode('_', 'ianuarie_februarie_martie_aprilie_mai_iunie_iulie_august_septembrie_octombrie_noiembrie_decembrie'),
+    "monthsShort"   => explode('_', 'ian._febr._mart._apr._mai_iun._iul._aug._sept._oct._nov._dec.'),
+    "weekdays"      => explode('_', 'luni_marți_miercuri_joi_vineri_sâmbătă_duminică'),
+    "weekdaysShort" => explode('_', 'Lun_Mar_Mie_Joi_Vin_Sâm_Dum'),
+    "calendar"      => array(
+        "sameDay"  => '[azi]',
+        "nextDay"  => '[mâine la]',
+        "lastDay"  => '[ieri la]',
+        "lastWeek" => '[fosta] dddd [la]',
+        "sameElse" => 'l',
+        "withTime" => '[at] H:i',
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'peste %s',
+        "past"   => 'În urmă cu %s',
+        "s"      => 'câteva secunde',
+        "m"      => 'un minut',
+        "mm"     => function ($count, $direction, Moment $m) use ($rtwp)
+        {
+            return $rtwp($count, $direction, $m, 'mm');
+        },
+        "h"      => 'o oră',
+        "hh"     => function ($count, $direction, Moment $m) use ($rtwp)
+        {
+            return $rtwp($count, $direction, $m, 'hh');
+        },
+        "d"      => 'o zi',
+        "dd"     => function ($count, $direction, Moment $m) use ($rtwp)
+        {
+            return $rtwp($count, $direction, $m, 'dd');
+        },
+        "M"      => 'o lună',
+        "MM"     => function ($count, $direction, Moment $m) use ($rtwp)
+        {
+            return $rtwp($count, $direction, $m, 'MM');
+        },
+        "y"      => 'un an',
+        "yy"     => function ($count, $direction, Moment $m) use ($rtwp)
+        {
+            return $rtwp($count, $direction, $m, 'yy');
+        },
+    ),
+    "ordinal"       => function ($number)
+    {
+        return $number;
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 7  // The week that contains Jan 7th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/ru_RU.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/ru_RU.php
@ -0,0 +1,98 @@
+<?php
+
+// locale: Русский (Russia) (ru_RU)
+// author: Oleg Bogdanov https://github.com/wormen
+
+/**
+ * returns ending for plural form of word by number and array of variants (1, 4, 5)
+ * example variants for apples ['яблоко', 'яблока', 'яблок']
+ */
+
+/**
+ * @param int $number
+ * @param array $endingArray
+ *
+ * @return string
+ */
+$getNumEnding = function ($number, array $endingArray)
+{
+    $number = $number % 100;
+
+    if ($number >= 11 && $number <= 19)
+    {
+        return $endingArray[2];
+    }
+
+    $i = $number % 10;
+
+    switch ($i)
+    {
+        case (1):
+            $ending = $endingArray[0];
+            break;
+        case (2):
+        case (3):
+        case (4):
+            $ending = $endingArray[1];
+            break;
+        default:
+            $ending = $endingArray[2];
+    }
+
+    return $ending;
+};
+
+return array(
+    'months'            => explode('_', 'января_февраля_марта_апреля_мая_июня_июля_августа_сентября_октября_ноября_декабря'),
+    'monthsNominative'  => explode('_', 'январь_февраль_март_апрель_май_июнь_июль_август_сентябрь_октябрь_ноябрь_декабрь'),
+    'monthsShort'       => explode('_', 'янв_фев_мрт_апр_май_июн_июл_авг_сен_окт_нбр_дек'),
+    'weekdays'          => explode('_', 'понедельник_вторник_среда_четверг_пятница_суббота_воскресенье'),
+    'weekdaysShort'     => explode('_', 'пн_вт_ср_чт_пт_сб_вс'),
+    'calendar'          => array(
+        'sameDay'  => '[сегодня]',
+        'nextDay'  => '[завтра]',
+        'lastDay'  => '[вчера]',
+        'lastWeek' => 'l',
+        'sameElse' => 'l',
+        'withTime' => '[в] H:i',
+        'default'  => 'd/m/Y',
+    ),
+    'relativeTime'      => array(
+        'future' => 'через %s',
+        'past'   => '%s назад',
+        's'      => 'несколько секунд',
+        'm'      => 'минуту',
+        'mm'     => function ($number) use ($getNumEnding)
+        {
+            return $getNumEnding($number, array('%d минуту', '%d минуты', '%d минут'));
+        },
+        'h'      => 'час',
+        'hh'     => function ($number) use ($getNumEnding)
+        {
+            return $getNumEnding($number, array('%d час', '%d часа', '%d часов'));
+        },
+        'd'      => 'день',
+        'dd'     => function ($number) use ($getNumEnding)
+        {
+            return $getNumEnding($number, array('%d день', '%d дня', '%d дней'));
+        },
+        'M'      => 'месяц',
+        'MM'     => function ($number) use ($getNumEnding)
+        {
+            return $getNumEnding($number, array('%d месяц', '%d месяца', '%d месяцев'));
+        },
+        'y'      => 'год',
+        'yy'     => function ($number) use ($getNumEnding)
+        {
+            return $getNumEnding($number, array('%d год', '%d года', '%d лет'));
+        },
+    ),
+    'ordinal'       => function ($number)
+    {
+        return $number . 'е';
+    },
+    'week'          => array(
+        'dow' => 1, // Monday is the first day of the week.
+        'doy' => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/se_SV.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/se_SV.php
@ -0,0 +1,42 @@
+<?php
+
+// locale: Swedish (se-SV)
+// author: Martin Trobäck https://github.com/lekoaf
+
+return array(
+    "months"        => explode('_', 'Januari_Februari_Mars_April_Maj_Juni_Juli_Augusti_September_Oktober_November_December'),
+    "monthsShort"   => explode('_', 'Jan_Feb_Mar_Apr_Maj_Jun_Jul_Aug_Sep_Okt_Nov_Dec'),
+    "weekdays"      => explode('_', 'Måndag_Tisdag_Onsdag_Torsdag_Fredag_Lördag_Söndag'),
+    "weekdaysShort" => explode('_', 'Mån_Tis_Ons_Tor_Fre_Lör_Sön'),
+    "calendar"      => array(
+        "sameDay"  => '[Idag]',
+        "nextDay"  => '[Imorgon]',
+        "lastDay"  => '[Igår]',
+        "lastWeek" => '[Förra] l',
+        "sameElse" => 'l',
+        "withTime" => '[kl] H:i',
+        "default"  => 'Y/m/d',
+    ),
+    "relativeTime"  => array(
+        "future" => 'om %s',
+        "past"   => '%s sen',
+        "s"      => 'några sekunder',
+        "m"      => 'en minut',
+        "mm"     => '%d minuter',
+        "h"      => 'en timme',
+        "hh"     => '%d timmar',
+        "d"      => 'en dag',
+        "dd"     => '%d dagar',
+        "M"      => 'en månad',
+        "MM"     => '%d månader',
+        "y"      => 'ett år',
+        "yy"     => '%d år',
+    ),
+    "ordinal"       => function ($number) {
+        return $number;
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/th_TH.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/th_TH.php
@ -0,0 +1,43 @@
+<?php
+
+// locale: Thailand (th_TH)
+// author: Tistee Boonsuwan https://github.com/partynetwork
+
+return array(
+    "months"        => explode('_', 'มกราคม_กุมภาพันธ์_มีนาคม_เมษายน_พฤษภาคม_มิถุนายน_กรกฎาคม_สิงหาคม_กันยายน_ตุลาคม_พฤศจิกายน_ธันวาคม'),
+    "monthsShort"   => explode('_', 'ม.ค._ก.พ._มี.ค._เม.ย._พ.ค._มิ.ย._ก.ค._ส.ค._ก.ย._ต.ค._พ.ย._ธ.ค.'),
+    "weekdays"      => explode('_', 'จันทร์_อังคาร_พุธ_พฤหัสบดี_ศุกร์_เสาร์_อาทิตย์'),
+    "weekdaysShort" => explode('_', 'จ._อ._พ._พฤ_ศ._ส._อา.'),
+    "calendar"      => array(
+        "sameDay"  => '[วันนี้ เวลา]',
+        "nextDay"  => '[พรุ่งนี้ เวลา]',
+        "lastDay"  => '[เมื่อวานนี้]',
+        "lastWeek" => '[สัปดาห์ที่แล้ว] l',
+        "sameElse" => 'l',
+        "withTime" => '[เมื่อ] H:i',
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'อีก %s',
+        "past"   => '%s ที่แล้ว',
+        "s"      => 'ไม่กี่วินาที',
+        "m"      => '1 นาที',
+        "mm"     => '%d นาที',
+        "h"      => '1 ชั่วโมง',
+        "hh"     => '%d ชั่วโมง',
+        "d"      => '1 วัน',
+        "dd"     => '%d วัน',
+        "M"      => '1 เดือน',
+        "MM"     => '%d เดือน',
+        "y"      => '1 ปี',
+        "yy"     => '%d ปี',
+    ),
+    "ordinal"       => function ($number)
+    {
+        return $number ;
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/tr_TR.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/tr_TR.php
@ -0,0 +1,63 @@
+<?php
+/**
+ * Turkish (tr-TR) language support
+ * @author Engin Dumlu <engindumlu@gmail.com>
+ * @github https://github.com/roadrunner
+ */
+
+return array(
+    "months"           => explode('_', 'Ocak_Şubat_Mart_Nisan_Mayıs_Haziran_Temmuz_Ağustos_Eylül_Ekim_Kasım_Aralık'),
+    "monthsNominative" => explode('_', 'Ocak_Şubat_Mart_Nisan_Mayıs_Haziran_Temmuz_Ağustos_Eylül_Ekim_Kasım_Aralık'),
+    "monthsShort"      => explode('_', 'Oca_Şub_Mar_Nis_May_Haz_Tem_Ağu_Eyl_Eki_Kas_Ara'),
+    "weekdays"         => explode('_', 'Pazartesi_Salı_Çarşamba_Perşembe_Cuma_Cumartesi_Pazar'),
+    "weekdaysShort"    => explode('_', 'Pts_Sal_Çar_Per_Cum_Cts_Paz'),
+    "calendar"         => array(
+        "sameDay"  => '[Bugün]',
+        "nextDay"  => '[Yarın]',
+        "lastDay"  => '[Dün]',
+        "lastWeek" => '[Geçen hafta] l',
+        "sameElse" => 'l',
+        "withTime" => 'H:i',
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => '%s sonra',
+        "past"   => '%s önce',
+        "s"      => 'birkaç saniye',
+        "m"      => 'bir dakika',
+        "mm"     => '%d dakika',
+        "h"      => 'bir saat',
+        "hh"     => '%d saat',
+        "d"      => 'bir gün',
+        "dd"     => '%d gün',
+        "M"      => 'bir ay',
+        "MM"     => '%d ay',
+        "y"      => 'bir yıl',
+        "yy"     => '%d yıl',
+    ),
+    "ordinal" => function ($number) {
+        $n    = $number % 100;
+        $ends = array('inci', 'inci', 'üncü', 'üncü', 'inci', 'ıncı', 'inci', 'inci', 'uncu', 'uncu');
+
+        if ($number > 0 && $n == 0) {
+            return $number . 'uncu';
+        }
+
+        return $number . '[' . $ends[$number % 10] . ']';
+    },
+    "week"          => array(
+        "dow" => 1, // `Pazartesi` is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+    "customFormats" => array(
+        "LT"   => "G:i", // 20:30
+        "L"    => "d/m/Y", // 04/09/1986
+        "l"    => "j/n/Y", // 4/9/1986
+        "LL"   => "jS F Y", // 4 Septembre 1986
+        "ll"   => "j M Y", // 4 Sep 1986
+        "LLL"  => "jS F Y G:i", // 4 Septembre 1986 20:30
+        "lll"  => "j M Y G:i", // 4 Sep 1986 20:30
+        "LLLL" => "l, jS F Y G:i", // Jeudi, 4 Septembre 1986 20:30
+        "llll" => "D, j M Y G:i", // Jeu, 4 Sep 1986 20:30
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/uk_UA.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/uk_UA.php
@ -0,0 +1,118 @@
+<?php
+
+// locale: Українська (Ukrainian) (uk_UA)
+// author: Mykola Pukhalskyi
+
+/**
+ * returns ending for plural form of word by number and array of variants (1, 4, 5)
+ * example variants for apples ['яблуко', 'яблука', 'яблук']
+ */
+
+/**
+ * @param int $number
+ * @param array $endingArray
+ *
+ * @return string
+ */
+$getNumEnding = function ($number, array $endingArray)
+{
+    $number = $number % 100;
+
+    if ($number >= 11 && $number <= 19)
+    {
+        return $endingArray[2];
+    }
+
+    $i = $number % 10;
+
+    switch ($i)
+    {
+        case (1):
+            $ending = $endingArray[0];
+            break;
+        case (2):
+        case (3):
+        case (4):
+            $ending = $endingArray[1];
+            break;
+        default:
+            $ending = $endingArray[2];
+    }
+
+    return $ending;
+};
+
+return array(
+    'months'            => explode('_', 'січня_лютого_березня_квітня_травня_червня_липня_серпня_вересня_жовтня_листопада_грудня'),
+    'monthsNominative'  => explode('_', 'січень_лютий_березень_квітень_травень_червень_липень_серпень_вересень_жовтень_листопад_грудень'),
+    'monthsShort'       => explode('_', 'січ_лют_бер_квіт_трав_черв_лип_серп_вер_жовт_лист_груд'),
+    'weekdays'          => explode('_', 'понеділок_вівторок_середа_четвер_п’ятниця_субота_неділя'),
+    'weekdaysShort'     => explode('_', 'пн_вт_ср_чт_пт_сб_нд'),
+    'calendar'          => array(
+        'sameDay'  => '[сьогодні]',
+        'nextDay'  => '[завтра]',
+        'lastDay'  => '[вчора]', // or "учора". 
+        'lastWeek' => 'l',
+        'sameElse' => 'l',
+        'withTime' => function (\Moment\Moment $number)
+        {
+            return $number->format('G') == 11 ? '[об] H:i' : '[о] H:i';
+        },
+        'default'  => 'd-m-Y',
+    ),
+    'relativeTime'      => array(
+//        'future' => 'о %s', // or "об"
+        'future' => function (\Moment\Moment $number)
+        {
+            return $number->format('G') == 11 ? 'об %s' : 'о %s';
+        },
+        'past'   => '%s тому',
+        's'      => 'кілька секунд',
+        'm'      => 'хвилину',
+        'mm'     => function ($number) use ($getNumEnding)
+        {
+            return $getNumEnding($number, array('%d хвилину', '%d хвилини', '%d хвилин'));
+        },
+        'h'      => 'година',
+        'hh'     => function ($number) use ($getNumEnding)
+        {
+            return $getNumEnding($number, array('%d годину', '%d години', '%d годин'));
+        },
+        'd'      => 'день',
+        'dd'     => function ($number) use ($getNumEnding)
+        {
+            return $getNumEnding($number, array('%d день', '%d дні', '%d днів'));
+        },
+        'M'      => 'місяць',
+        'MM'     => function ($number) use ($getNumEnding)
+        {
+            return $getNumEnding($number, array('%d місяць', '%d місяці', '%d місяців'));
+        },
+        'y'      => 'рік',
+        'yy'     => function ($number) use ($getNumEnding)
+        {
+            return $getNumEnding($number, array('%d рік', '%d роки', '%d років'));
+        },
+    ),
+    'ordinal'       => function ($number)
+    {
+        $n = $number % 100;
+        $k = $number % 10;
+        $ends = array('-ше', '-ге', '-тє', '-те', '-те', '-те', '-ме', '-ме', '-те', '-те');
+
+        if ($n >= 11 && $n <= 13)
+        {
+            return $number . '[th]';
+        }
+
+        if ($n != 13 && $k = 3) {
+            return $number . '[' . $ends[2] . ']';
+        }
+
+        return $number . '[' . $ends[$k] . ']';
+    },
+    'week'          => array(
+        'dow' => 1, // Monday is the first day of the week.
+        'doy' => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/vi_VN.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/vi_VN.php
@ -0,0 +1,46 @@
+<?php
+
+// locale: vietnamese - Viet Nam (vi_VN)
+// author: Oanh Nguyen https://github.com/oanhnn
+
+return array(
+    "months"        => explode('_', 'Tháng một_Tháng hai_Tháng ba_Tháng tư_Tháng năm_Tháng sáu_Tháng bảy_Tháng tám_Tháng chín_Tháng mười_Tháng mười một_Tháng mười hai'),
+    "monthsNominative" => explode('_', 'Tháng 1_Tháng 2_Tháng 3_Tháng 4_Tháng 5_Tháng 6_Tháng 7_Tháng 8_Tháng 9_Tháng 10_Tháng 11_Tháng 12'),
+    "monthsShort"   => explode('_', 'Th1_Th2_Th3_Th4_Th5_Th6_Th7_Th8_Th9_Th10_Th11_Th12'),
+    "weekdays"      => explode('_', 'Thứ 2_Thứ 3_Thứ 4_Thứ 5_Thứ 6_Thứ 7_Chủ nhật'),
+    "weekdaysShort" => explode('_', 'T2_T3_T4_T5_T6_T7_CN'),
+    "calendar"      => array(
+        "sameDay"  => '[Hôm nay]',
+        "nextDay"  => '[Ngày mai]',
+        "lastDay"  => '[Hôm qua]',
+        "lastWeek" => '[tuần trước] l',
+        "sameElse" => 'l',
+        "withTime" => '[lúc] H:i',
+        "default"  => 'd/m/Y',
+    ),
+    "relativeTime"  => array(
+        "future" => 'vào %s',
+        "past"   => '%s trước đây',
+        "s"      => 'một vài giây',
+        "m"      => 'một phút',
+        "mm"     => '%d phút',
+        "h"      => 'một giờ',
+        "hh"     => '%d giờ',
+        "d"      => 'một ngày',
+        "dd"     => '%d ngày',
+        "M"      => 'một tháng',
+        "MM"     => '%d tháng',
+        "y"      => 'một năm',
+        "yy"     => '%d năm',
+    ),
+    "ordinal" => function ($number) {
+        $prefix = "thứ ";
+
+        return $prefix . $number;
+    },
+    "week" => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
+
--- a/src/backend-libs/fightbulc/moment/src/Locales/zh_CN.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/zh_CN.php
@ -0,0 +1,68 @@
+<?php
+
+// locale: chinese (zh-cn)
+// author: suupic https://github.com/suupic
+// author: Zeno Zeng https://github.com/zenozeng
+// author: Senorsen https://github.com/Senorsen
+// author: Tino Ehrich https://github.com/fightbulc
+
+return array(
+    "months"        => explode('_', '一月_二月_三月_四月_五月_六月_七月_八月_九月_十月_十一月_十二月'),
+    "monthsShort"   => explode('_', '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'),
+    "weekdays"      => explode('_', '星期一_星期二_星期三_星期四_星期五_星期六_星期日'),
+    "weekdaysShort" => explode('_', '周一_周二_周三_周四_周五_周六_周日'),
+    "weekdaysMin"   => explode('_', '一_二_三_四_五_六_日'),
+    "calendar"      => array(
+        "sameDay"   => '[今天]',
+        "nextDay"   => '[明天]',
+        "lastDay"   => '[昨天]',
+        "lastWeek" => '[上]D',
+        "sameElse" => '[本]D',
+        "withTime" => 'H:i',
+        "default"  => 'Y-m-d',
+    ),
+    "relativeTime"  => array(
+        "future" => '%s内',
+        "past"   => '%s前',
+        "s"      => '几秒',
+        "m"      => '1分钟',
+        "mm"     => '%d分钟',
+        "h"      => '1小时',
+        "hh"     => '%d小时',
+        "d"      => '1天',
+        "dd"     => '%d天',
+        "M"      => '1个月',
+        "MM"     => '%d个月',
+        "y"      => '1年',
+        "yy"     => '%d年',
+    ),
+    "ordinal"       => function ($number, $token)
+    {
+        $symbol = null;
+
+        switch ($token)
+        {
+            case 'd':
+            case 'w':
+                $symbol = '[日]';
+                break;
+
+            case 'n':
+                $symbol = '[月]';
+                break;
+
+            case 'W':
+                $symbol = '[周]';
+                break;
+
+            default:
+        }
+
+        return $number . $symbol;
+    },
+    "week"          => array(
+        // GB/T 7408-1994《数据元和交换格式·信息交换·日期和时间表示法》与ISO 8601:1988等效
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Locales/zh_TW.php
+++ b/src/backend-libs/fightbulc/moment/src/Locales/zh_TW.php
@ -0,0 +1,66 @@
+<?php
+
+// locale: traditional chinese (zh-tw)
+// author: Ben https://github.com/ben-lin
+// author: Senorsen https://github.com/Senorsen
+// author: Tino Ehrich https://github.com/fightbulc
+
+return array(
+    "months"        => explode('_', '一月_二月_三月_四月_五月_六月_七月_八月_九月_十月_十一月_十二月'),
+    "monthsShort"   => explode('_', '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'),
+    "weekdays"      => explode('_', '星期一_星期二_星期三_星期四_星期五_星期六_星期日'),
+    "weekdaysShort" => explode('_', '週一_週二_週三_週四_週五_週六_週日'),
+    "weekdaysMin"   => explode('_', '一_二_三_四_五_六_日'),
+    "calendar"      => array(
+        "sameDay"   => '[今天]',
+        "nextDay"   => '[明天]',
+        "lastDay"   => '[昨天]',
+        "lastWeek" => '[上]D',
+        "sameElse" => '[本]D',
+        "withTime" => 'H:i',
+        "default"  => 'Y-m-d',
+    ),
+    "relativeTime"  => array(
+        "future" => '%s內',
+        "past"   => '%s前',
+        "s"      => '幾秒',
+        "m"      => '一分鐘',
+        "mm"     => '%d分鐘',
+        "h"      => '一小時',
+        "hh"     => '%d小時',
+        "d"      => '一天',
+        "dd"     => '%d天',
+        "M"      => '一個月',
+        "MM"     => '%d個月',
+        "y"      => '一年',
+        "yy"     => '%d年',
+    ),
+    "ordinal"       => function ($number, $token)
+    {
+        $symbol = null;
+
+        switch ($token)
+        {
+            case 'd':
+            case 'w':
+                $symbol = '[日]';
+                break;
+
+            case 'n':
+                $symbol = '[月]';
+                break;
+
+            case 'W':
+                $symbol = '[週]';
+                break;
+
+            default:
+        }
+
+        return $number . $symbol;
+    },
+    "week"          => array(
+        "dow" => 1, // Monday is the first day of the week.
+        "doy" => 4  // The week that contains Jan 4th is the first week of the year.
+    ),
+);
--- a/src/backend-libs/fightbulc/moment/src/Moment.php
+++ b/src/backend-libs/fightbulc/moment/src/Moment.php
--- a/src/backend-libs/fightbulc/moment/src/MomentException.php
+++ b/src/backend-libs/fightbulc/moment/src/MomentException.php
@ -0,0 +1,12 @@
+<?php
+
+namespace Moment;
+
+/**
+ * MomentException
+ * @package Moment
+ * @author Tino Ehrich (tino@bigpun.me)
+ */
+class MomentException extends \Exception
+{
+}
--- a/src/backend-libs/fightbulc/moment/src/MomentFromVo.php
+++ b/src/backend-libs/fightbulc/moment/src/MomentFromVo.php
@ -0,0 +1,316 @@
+<?php
+
+namespace Moment;
+
+/**
+ * MomentFromVo
+ * @package Moment
+ * @author  Tino Ehrich (tino@bigpun.me)
+ */
+class MomentFromVo
+{
+    /**
+     * @var Moment
+     */
+    protected $moment;
+
+    /**
+     * @var string
+     */
+    protected $direction;
+
+    /**
+     * @var int
+     */
+    protected $seconds;
+
+    /**
+     * @var float
+     */
+    protected $minutes;
+
+    /**
+     * @var float
+     */
+    protected $hours;
+
+    /**
+     * @var float
+     */
+    protected $days;
+
+    /**
+     * @var float
+     */
+    protected $weeks;
+
+    /**
+     * @var string
+     */
+    protected $relative;
+
+    /**
+     * @param Moment $moment
+     */
+    public function __construct(Moment $moment)
+    {
+        $this->moment = $moment;
+    }
+
+    /**
+     * @return Moment
+     */
+    public function getMoment()
+    {
+        return $this->moment;
+    }
+
+    /**
+     * @param $value
+     *
+     * @return float
+     */
+    protected function getRoundedValue($value)
+    {
+        $value = round($value, 2);
+
+        if ($this->getDirection() === 'future')
+        {
+            $value = '-' . $value;
+        }
+
+        return (float)$value;
+    }
+
+    /**
+     * @param string $direction
+     *
+     * @return MomentFromVo
+     */
+    public function setDirection($direction)
+    {
+        $this->direction = $direction;
+
+        return $this;
+    }
+
+    /**
+     * @return string
+     */
+    public function getDirection()
+    {
+        return $this->direction === '-' ? 'future' : 'past';
+    }
+
+    /**
+     * @param float $days
+     *
+     * @return MomentFromVo
+     */
+    public function setDays($days)
+    {
+        $this->days = $days;
+
+        return $this;
+    }
+
+    /**
+     * @return float
+     */
+    public function getDays()
+    {
+        return $this->getRoundedValue($this->days);
+    }
+
+    /**
+     * @param float $hours
+     *
+     * @return MomentFromVo
+     */
+    public function setHours($hours)
+    {
+        $this->hours = $hours;
+
+        return $this;
+    }
+
+    /**
+     * @return float
+     */
+    public function getHours()
+    {
+        return $this->getRoundedValue($this->hours);
+    }
+
+    /**
+     * @param float $minutes
+     *
+     * @return MomentFromVo
+     */
+    public function setMinutes($minutes)
+    {
+        $this->minutes = $minutes;
+
+        return $this;
+    }
+
+    /**
+     * @return float
+     */
+    public function getMinutes()
+    {
+        return $this->getRoundedValue($this->minutes);
+    }
+
+    /**
+     * @param int $seconds
+     *
+     * @return MomentFromVo
+     */
+    public function setSeconds($seconds)
+    {
+        $this->seconds = $seconds;
+
+        return $this;
+    }
+
+    /**
+     * @return int
+     */
+    public function getSeconds()
+    {
+        return (int)$this->getRoundedValue($this->seconds);
+    }
+
+    /**
+     * @param mixed $weeks
+     *
+     * @return MomentFromVo
+     */
+    public function setWeeks($weeks)
+    {
+        $this->weeks = $weeks;
+
+        return $this;
+    }
+
+    /**
+     * @return float
+     */
+    public function getWeeks()
+    {
+        return $this->getRoundedValue($this->weeks);
+    }
+
+    /**
+     * @return float
+     */
+    public function getMonths()
+    {
+        return $this->getRoundedValue($this->weeks / 4);
+    }
+
+    /**
+     * @return float
+     */
+    public function getYears()
+    {
+        return $this->getRoundedValue($this->days / 365);
+    }
+
+    /**
+     * @return string
+     */
+    public function getRelative()
+    {
+        $formatArgs = array();
+
+        if ($this->valueInRange($this->getSeconds(), 0, 45))
+        {
+            $localeKeys = array('relativeTime', 's');
+            $formatArgs[] = 1;
+        }
+        elseif ($this->valueInRange($this->getSeconds(), 45, 90))
+        {
+            $localeKeys = array('relativeTime', 'm');
+            $formatArgs[] = 1;
+        }
+        elseif ($this->valueInRange($this->getSeconds(), 90, 45 * 60))
+        {
+            $localeKeys = array('relativeTime', 'mm');
+            $formatArgs[] = $this->roundAbs($this->getMinutes());
+        }
+        elseif ($this->valueInRange($this->getMinutes(), 45, 90))
+        {
+            $localeKeys = array('relativeTime', 'h');
+            $formatArgs[] = 1;
+        }
+        elseif ($this->valueInRange($this->getMinutes(), 90, 22 * 60))
+        {
+            $localeKeys = array('relativeTime', 'hh');
+            $formatArgs[] = $this->roundAbs($this->getHours());
+        }
+        elseif ($this->valueInRange($this->getHours(), 22, 36))
+        {
+            $localeKeys = array('relativeTime', 'd');
+            $formatArgs[] = 1;
+        }
+        elseif ($this->valueInRange($this->getHours(), 36, 25 * 24))
+        {
+            $localeKeys = array('relativeTime', 'dd');
+            $formatArgs[] = $this->roundAbs($this->getDays());
+        }
+        elseif ($this->valueInRange($this->getDays(), 25, 45))
+        {
+            $localeKeys = array('relativeTime', 'M');
+            $formatArgs[] = 1;
+        }
+        elseif ($this->valueInRange($this->getDays(), 25, 345))
+        {
+            $localeKeys = array('relativeTime', 'MM');
+            $formatArgs[] = $this->roundAbs($this->getMonths());
+        }
+        elseif ($this->valueInRange($this->getDays(), 345, 547))
+        {
+            $localeKeys = array('relativeTime', 'y');
+            $formatArgs[] = 1;
+        }
+        else
+        {
+            $localeKeys = array('relativeTime', 'yy');
+            $formatArgs[] = $this->roundAbs($this->getYears());
+        }
+
+        // add to context
+        $formatArgs[] = $this->getDirection();
+        $formatArgs[] = $this->getMoment();
+
+        // render value
+        $time = MomentLocale::renderLocaleString($localeKeys, $formatArgs);
+
+        // render value result by direction string
+        return MomentLocale::renderLocaleString(array('relativeTime', $this->getDirection()), array($time));
+    }
+
+    /**
+     * @param $value
+     * @param $from
+     * @param $to
+     *
+     * @return bool
+     */
+    private function valueInRange($value, $from, $to)
+    {
+        return abs($value) >= $from && abs($value) <= $to ? true : false;
+    }
+
+    /**
+     * @param $number
+     *
+     * @return float
+     */
+    private function roundAbs($number)
+    {
+        return round(abs($number));
+    }
+}
--- a/src/backend-libs/fightbulc/moment/src/MomentHelper.php
+++ b/src/backend-libs/fightbulc/moment/src/MomentHelper.php
@ -0,0 +1,70 @@
+<?php
+
+namespace Moment;
+
+/**
+ * MomentHelper
+ * @package Moment
+ * @author Tino Ehrich (tino@bigpun.me)
+ */
+class MomentHelper
+{
+    /**
+     * @param $quarter
+     * @param $year
+     * @param string $timeZoneString
+     *
+     * @return MomentPeriodVo
+     * @throws MomentException
+     */
+    public static function getQuarterPeriod($quarter, $year, $timeZoneString = 'UTC')
+    {
+        switch ($quarter)
+        {
+            case 1:
+                $startMonth = 1;
+                $endMonth = 3;
+                break;
+            case 2:
+                $startMonth = 4;
+                $endMonth = 6;
+                break;
+            case 3:
+                $startMonth = 7;
+                $endMonth = 9;
+                break;
+            case 4:
+                $startMonth = 10;
+                $endMonth = 12;
+                break;
+            default:
+                throw new MomentException('Invalid quarter. The range of quarters is 1 - 4. You asked for: ' . $quarter);
+        }
+
+        // set start
+        $start = new Moment();
+        $start
+            ->setTimezone($timeZoneString)
+            ->setYear($year)
+            ->setMonth($startMonth)
+            ->setDay(1)
+            ->setTime(0, 0, 0);
+
+        // set end
+        $end = new Moment();
+        $end
+            ->setTimezone($timeZoneString)
+            ->setYear($year)
+            ->setMonth($endMonth)
+            ->setDay($end->format('t'))
+            ->setTime(23, 59, 59);
+
+        // set period vo
+        $momentPeriodVo = new MomentPeriodVo();
+
+        return $momentPeriodVo
+            ->setInterval($quarter)
+            ->setStartDate($start)
+            ->setEndDate($end);
+    }
+}
--- a/src/backend-libs/fightbulc/moment/src/MomentLocale.php
+++ b/src/backend-libs/fightbulc/moment/src/MomentLocale.php
@ -0,0 +1,173 @@
+<?php
+
+namespace Moment;
+
+/**
+ * MomentLocale
+ * @package Moment
+ * @author  Tino Ehrich (tino@bigpun.me)
+ */
+class MomentLocale
+{
+    /**
+     * @var Moment
+     */
+    private static $moment;
+
+    /**
+     * @var string
+     */
+    private static $locale = 'en_GB';
+
+    /**
+     * @var array
+     */
+    private static $localeContent = array();
+
+    /**
+     * @param Moment $moment
+     */
+    public static function setMoment(Moment $moment)
+    {
+        self::$moment = $moment;
+    }
+
+    /**
+     * @param $locale
+     *
+     * @return void
+     * @throws MomentException
+     */
+    public static function setLocale($locale)
+    {
+        self::$locale = $locale;
+        self::loadLocaleContent();
+    }
+
+    /**
+     * @return void
+     * @throws MomentException
+     */
+    public static function loadLocaleContent()
+    {
+        $pathFile = __DIR__ . '/Locales/' . self::$locale . '.php';
+
+        if (file_exists($pathFile) === false)
+        {
+            throw new MomentException('Locale does not exist: ' . $pathFile);
+        }
+
+        self::$localeContent = require $pathFile;
+    }
+
+    /**
+     * @return array
+     */
+    public static function getLocaleContent()
+    {
+        return self::$localeContent;
+    }
+
+    /**
+     * @param array $keys
+     *
+     * @return array|string|\Closure
+     * @throws MomentException
+     */
+    public static function getLocaleString(array $keys)
+    {
+        $string = self::$localeContent;
+
+        foreach ($keys as $key)
+        {
+            if (isset($string[$key]) === false)
+            {
+                throw new MomentException('Locale string does not exist for key: ' . join(' > ', $keys));
+            }
+
+            $string = $string[$key];
+        }
+
+        return $string;
+    }
+
+    /**
+     * @param array $localeKeys
+     * @param array $formatArgs
+     *
+     * @return string
+     */
+    public static function renderLocaleString(array $localeKeys, array $formatArgs = array())
+    {
+        // get locale handler
+        $localeString = self::getLocaleString($localeKeys);
+
+        // handle callback
+        if ($localeString instanceof \Closure)
+        {
+            $localeString = call_user_func_array($localeString, $formatArgs);
+        }
+
+        return vsprintf($localeString, $formatArgs);
+    }
+
+    /**
+     * @param string $format
+     *
+     * @return string
+     */
+    public static function prepareSpecialLocaleTags($format)
+    {
+        $placeholders = array(
+            // months
+            '(?<!\\\)F' => 'n__0001',
+            '(?<!\\\)M' => 'n__0002',
+            '(?<!\\\)f' => 'n__0005',
+            // weekdays
+            '(?<!\\\)l' => 'N__0003',
+            '(?<!\\\)D' => 'N__0004',
+        );
+
+        foreach ($placeholders as $regexp => $tag)
+        {
+            $format = preg_replace('/' . $regexp . '/u', $tag, $format);
+        }
+
+        return $format;
+    }
+
+    /**
+     * @param string $format
+     *
+     * @return string
+     */
+    public static function renderSpecialLocaleTags($format)
+    {
+        $placeholders = array(
+            // months
+            '\d{1,2}__0001' => 'months',
+            '\d{1,2}__0002' => 'monthsShort',
+            '\d{1,2}__0005' => 'monthsNominative',
+            // weekdays
+            '\d__0003'      => 'weekdays',
+            '\d__0004'      => 'weekdaysShort',
+        );
+
+        foreach ($placeholders as $regexp => $tag)
+        {
+            preg_match_all('/(' . $regexp . ')/', $format, $match);
+
+            if (isset($match[1]))
+            {
+                foreach ($match[1] as $date)
+                {
+                    list($localeIndex, $type) = explode('__', $date);
+                    $localeString = self::renderLocaleString(array($tag, --$localeIndex));
+                    $format = preg_replace('/' . $date . '/u', $localeString, $format);
+                }
+            }
+        }
+
+        return $format;
+    }
+}
--- a/src/backend-libs/fightbulc/moment/src/MomentPeriodVo.php
+++ b/src/backend-libs/fightbulc/moment/src/MomentPeriodVo.php
@ -0,0 +1,103 @@
+<?php
+
+namespace Moment;
+
+/**
+ * MomentPeriodVo
+ * @package Moment
+ * @author Tino Ehrich (tino@bigpun.me)
+ */
+class MomentPeriodVo
+{
+    /** @var  Moment */
+    protected $startDate;
+
+    /** @var  Moment */
+    protected $endDate;
+
+    /** @var  Moment */
+    protected $refDate;
+
+    /** @var  int */
+    protected $interval;
+
+    /**
+     * @return int
+     */
+    public function getInterval()
+    {
+        return $this->interval;
+    }
+
+    /**
+     * @param int $interval
+     *
+     * @return MomentPeriodVo
+     */
+    public function setInterval($interval)
+    {
+        $this->interval = $interval;
+
+        return $this;
+    }
+
+    /**
+     * @param Moment $reference
+     *
+     * @return MomentPeriodVo
+     */
+    public function setRefDate(Moment $reference)
+    {
+        $this->refDate = $reference;
+
+        return $this;
+    }
+
+    /**
+     * @return \Moment\Moment
+     */
+    public function getRefDate()
+    {
+        return $this->refDate;
+    }
+
+    /**
+     * @param Moment $end
+     *
+     * @return MomentPeriodVo
+     */
+    public function setEndDate(Moment $end)
+    {
+        $this->endDate = $end;
+
+        return $this;
+    }
+
+    /**
+     * @return Moment
+     */
+    public function getEndDate()
+    {
+        return $this->endDate;
+    }
+
+    /**
+     * @param Moment $start
+     *
+     * @return MomentPeriodVo
+     */
+    public function setStartDate(Moment $start)
+    {
+        $this->startDate = $start;
+
+        return $this;
+    }
+
+    /**
+     * @return Moment
+     */
+    public function getStartDate()
+    {
+        return $this->startDate;
+    }
+}
--- a/src/backend-libs/fightbulc/moment/tests/bootstrap.php
+++ b/src/backend-libs/fightbulc/moment/tests/bootstrap.php
@ -0,0 +1,3 @@
+<?php
+
+require __DIR__ . '/../vendor/autoload.php';
--- a/src/backend-libs/fightbulc/moment/tests/build.xml
+++ b/src/backend-libs/fightbulc/moment/tests/build.xml
@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<phpunit bootstrap="bootstrap.php" backupGlobals="false" colors="true" backupStaticAttributes="false" strict="true" verbose="true">
+    <testsuites>
+        <testsuite name="unit">
+            <directory>unit</directory>
+        </testsuite>
+    </testsuites>
+</phpunit>
--- a/src/backend-libs/fightbulc/moment/tests/format.php
+++ b/src/backend-libs/fightbulc/moment/tests/format.php
@ -0,0 +1,8 @@
+<?php
+
+require __DIR__ . '/../vendor/autoload.php';
+
+$twitterCreatedAt = 'Fri Jun 24 17:43:26 +0000 2011';
+
+$m = new \Moment\Moment($twitterCreatedAt);
+echo $m->format('U');
--- a/src/backend-libs/fightbulc/moment/tests/test.html
+++ b/src/backend-libs/fightbulc/moment/tests/test.html
@ -0,0 +1,221 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="utf-8">
+    <title>moment.php testing</title>
+    <style>
+        body
+        {
+            font-family: "Helvetica Neue";
+        }
+
+        div
+        {
+            background: #eee;
+            padding: 10px 20px;
+            margin-bottom: 10px;
+        }
+
+        pre
+        {
+            background: #cef;
+        }
+
+        code
+        {
+            display: block;
+            margin: 0;
+            padding: 0;
+        }
+    </style>
+</head>
+<body>
+
+    <h1>Moment.php</h1>
+
+    <p>Wrapper for PHP's DateTime class inspired by moment.js</p>
+
+    <div>
+        <h3>1. DateTime from "Now" (UTC)</h3>
+
+        <p>{{test01}}</p>
+    </div>
+
+    <div>
+        <h3>2. Set date and add 2 hours</h3>
+
+        <p><strong>Date:</strong> 15.05.2012 12:30:00 (CET)</p>
+
+        <p>{{test02}}</p>
+    </div>
+
+    <div>
+        <h3>3. Set date and subtract 7 days and 15 minutes</h3>
+
+        <p><strong>Date:</strong> 15.05.2012 12:30:00 (CET)</p>
+
+        <p>{{test03}}</p>
+    </div>
+
+    <div>
+        <h3>4. Difference between two dates</h3>
+
+        <p><strong>Date#1:</strong> 12.05.2012 / 15:00:00 (UTC)</p>
+
+        <p><strong>Date#2:</strong> 25.09.2011 / 10:00:00 (UTC)</p>
+
+        <p><strong>Difference seconds:</strong> {{test04.01}}</p>
+
+        <p><strong>Difference in minutes:</strong> {{test04.02}}</p>
+
+        <p><strong>Difference in hours:</strong> {{test04.03}}</p>
+
+        <p><strong>Difference in days:</strong> {{test04.04}}</p>
+
+        <p><strong>Difference in weeks:</strong> {{test04.05}}</p>
+
+        <p><strong>Difference in months:</strong> {{test04.06}}</p>
+
+        <p><strong>Difference in years:</strong> {{test04.07}}</p>
+
+        <p><strong>Difference relative:</strong> {{test04.08}}</p>
+    </div>
+
+    <div>
+        <h3>5. Difference Date#1 to "Now"</h3>
+
+        <p><strong>Date#1:</strong> {{test05.00}}</p>
+
+        <p><strong>Difference seconds:</strong> {{test05.01}}</p>
+
+        <p><strong>Difference in minutes:</strong> {{test05.02}}</p>
+
+        <p><strong>Difference in hours:</strong> {{test05.03}}</p>
+
+        <p><strong>Difference in days:</strong> {{test05.04}}</p>
+
+        <p><strong>Difference in weeks:</strong> {{test05.05}}</p>
+
+        <p><strong>Difference in months:</strong> {{test05.06}}</p>
+
+        <p><strong>Difference in years:</strong> {{test05.07}}</p>
+
+        <p><strong>Difference relative:</strong> {{test05.08}}</p>
+    </div>
+
+    <div>
+        <h3>6. CET to UTC</h3>
+
+        <p><strong>CET:</strong> {{test06.01}}</p>
+
+        <p><strong>UTC:</strong> {{test06.02}}</p>
+    </div>
+
+    <div>
+        <h3>7. Custom format</h3>
+
+        <p>{{test07.00}}</p>
+        <p><strong>Default locale (L):</strong> {{test07.01}}</p>
+        <p><strong>fr_FR locale (LT):</strong> {{test07.02}}</p>
+        <p><strong>fr_FR locale (L):</strong> {{test07.03}}</p>
+        <p><strong>fr_FR locale (l):</strong> {{test07.04}}</p>
+        <p><strong>fr_FR locale (LL):</strong> {{test07.05}}</p>
+        <p><strong>fr_FR locale (ll):</strong> {{test07.06}}</p>
+        <p><strong>fr_FR locale (LLL):</strong> {{test07.07}}</p>
+        <p><strong>fr_FR locale (lll):</strong> {{test07.08}}</p>
+        <p><strong>fr_FR locale (LLLL):</strong> {{test07.09}}</p>
+        <p><strong>fr_FR locale (llll):</strong> {{test07.10}}</p>
+    </div>
+
+    <div>
+        <h3>8. Get period</h3>
+        Reference date for calculating period: {{test08.00}}
+        <br>
+        <br>
+        <strong>Weekly period:</strong>
+        <ul>
+            <li><strong>starts on:</strong> {{test08.01}}</li>
+            <li><strong>ends on:</strong> {{test08.02}}</li>
+            <li><strong>interval:</strong> {{test08.03}}</li>
+        </ul>
+        <br>
+        <strong>Monthly period:</strong>
+        <ul>
+            <li><strong>starts on:</strong> {{test08.04}}</li>
+            <li><strong>ends on:</strong> {{test08.05}}</li>
+            <li><strong>interval:</strong> {{test08.06}}</li>
+        </ul>
+        <br>
+        <strong>Quarter period:</strong>
+        <ul>
+            <li><strong>starts on:</strong> {{test08.07}}</li>
+            <li><strong>ends on:</strong> {{test08.08}}</li>
+            <li><strong>interval:</strong> {{test08.09}}</li>
+        </ul>
+    </div>
+
+    <div>
+        <h3>9. Use other format definitions via FormatsInterface</h3>
+        Reference date '2012-04-25T03:00:00' in 'CET'.
+        <p><strong>Moment.php format:</strong><br>"l, F jS Y g:i A"<br>{{test09.01}}</p>
+
+        <p><strong>Moment.js</strong><br>"LLLL"<br>{{test09.02}}</p>
+
+        <p><strong>Moment.php format:</strong>&nbsp;(with fixed ordinal representation)<br>"WS [week of the year]"<br>{{test09.03}}
+        </p>
+
+        <p><strong>Moment.js</strong><br>"WO"<br>{{test09.04}}</p>
+    </div>
+
+    <div>
+        <h3>10. Calendar Time</h3>
+
+        <p>Calendar time displays time relative to now, but slightly differently than moment::fromNow.</p>
+
+        <p>moment::calendar will format a date with different strings depending on how close to today the date is.</p>
+
+        <p><strong>Last week</strong><br>{{test10.01}}</p>
+
+        <p><strong>The day before</strong><br>{{test10.02}}</p>
+
+        <p><strong>The same day</strong><br>{{test10.03}}</p>
+
+        <p><strong>The next day</strong><br>{{test10.04}}</p>
+
+        <p><strong>Upcoming days</strong><br>{{test10.05}}</p>
+
+        <p><strong>Everything else</strong><br>{{test10.06}}</p>
+    </div>
+
+    <div>
+        <h3>11. startOf()</h3>
+
+        <p style="background:#ffe"><strong>Reference date</strong> {{test11.00}}</p>
+        <ul>
+            <li><strong>Minute</strong><br>{{test11.01}}</li>
+            <li><strong>Hour</strong><br>{{test11.02}}</li>
+            <li><strong>Day</strong><br>{{test11.03}}</li>
+            <li><strong>Week</strong><br>{{test11.04}}</li>
+            <li><strong>Month</strong><br>{{test11.05}}</li>
+            <li><strong>Quarter</strong><br>{{test11.06}}</li>
+            <li><strong>Year</strong><br>{{test11.07}}</li>
+        </ul>
+    </div>
+
+    <div>
+        <h3>12. endOf()</h3>
+
+        <p style="background:#ffe"><strong>Reference date</strong> {{test12.00}}</p>
+        <ul>
+            <li><strong>Minute</strong><br>{{test12.01}}</li>
+            <li><strong>Hour</strong><br>{{test12.02}}</li>
+            <li><strong>Day</strong><br>{{test12.03}}</li>
+            <li><strong>Week</strong><br>{{test12.04}}</li>
+            <li><strong>Month</strong><br>{{test12.05}}</li>
+            <li><strong>Quarter</strong><br>{{test12.06}}</li>
+            <li><strong>Year</strong><br>{{test12.07}}</li>
+        </ul>
+    </div>
+
+</body>
+</html>
--- a/src/backend-libs/fightbulc/moment/tests/test.php
+++ b/src/backend-libs/fightbulc/moment/tests/test.php
@ -0,0 +1,189 @@
+<?php
+
+require __DIR__ . '/../vendor/autoload.php';
+
+$response = array();
+
+// ############################################
+
+$m = new \Moment\Moment();
+$response['test01'] = $m->format();
+
+// ------------------------------------------
+
+$m = new \Moment\Moment('2012-05-15T12:30:00', 'CET');
+$response['test02'] = $m->addHours(2)->format();
+
+// ------------------------------------------
+
+$m = new \Moment\Moment('2012-05-15T12:30:00', 'CET');
+$response['test03'] = $m
+    ->subtractDays(7)
+    ->subtractMinutes(15)
+    ->format();
+
+// ------------------------------------------
+
+$m = new \Moment\Moment('2013-02-01T07:00:00');
+$result = $m->from('2011-09-25T10:00:00');
+$response['test04.01'] = $result->getSeconds();
+$response['test04.02'] = $result->getMinutes();
+$response['test04.03'] = $result->getHours();
+$response['test04.04'] = $result->getDays();
+$response['test04.05'] = $result->getWeeks();
+$response['test04.06'] = $result->getMonths();
+$response['test04.07'] = $result->getYears();
+$response['test04.08'] = $result->getRelative();
+
+// ------------------------------------------
+
+$m = new \Moment\Moment('2014-12-09T07:00:00');
+$result = $m->fromNow();
+$response['test05.00'] = $m->format('c');
+$response['test05.01'] = $result->getSeconds();
+$response['test05.02'] = $result->getMinutes();
+$response['test05.03'] = $result->getHours();
+$response['test05.04'] = $result->getDays();
+$response['test05.05'] = $result->getWeeks();
+$response['test05.06'] = $result->getMonths();
+$response['test05.07'] = $result->getYears();
+$response['test05.08'] = $result->getRelative();
+
+// ------------------------------------------
+
+$m = new \Moment\Moment('2012-04-25T03:00:00', 'CET');
+$response['test06.01'] = $m->format();
+$response['test06.02'] = $m->setTimezone('UTC')->format();
+
+// ------------------------------------------
+
+$m = new \Moment\Moment('2012-04-25T15:00:00', 'CET');
+$response['test07.00'] = $m->format('l, dS F Y / H:i (e)');
+
+$momentJs = new \Moment\CustomFormats\MomentJs();
+$response['test07.01'] = $m->format('LT', $momentJs);
+$m->setLocale('fr_FR');
+$response['test07.02'] = $m->format('LT', $momentJs);
+$response['test07.03'] = $m->format('L', $momentJs);
+$response['test07.04'] = $m->format('l', $momentJs);
+$response['test07.05'] = $m->format('LL', $momentJs);
+$response['test07.06'] = $m->format('ll', $momentJs);
+$response['test07.07'] = $m->format('LLL', $momentJs);
+$response['test07.08'] = $m->format('lll', $momentJs);
+$response['test07.09'] = $m->format('LLLL', $momentJs);
+$response['test07.10'] = $m->format('llll', $momentJs);
+
+// ------------------------------------------
+
+$m = new \Moment\Moment('2013-10-23T10:00:00', 'CET');
+$momentPeriodVo = $m->getPeriod('week');
+
+$response['test08.00'] = $momentPeriodVo
+    ->getRefDate()
+    ->format('Y-m-d');
+
+$response['test08.01'] = $momentPeriodVo
+    ->getStartDate()
+    ->format('Y-m-d');
+
+$response['test08.02'] = $momentPeriodVo
+    ->getEndDate()
+    ->format('Y-m-d');
+
+$response['test08.03'] = $momentPeriodVo->getInterval();
+
+$momentPeriodVo = $m->getPeriod('month');
+
+$response['test08.04'] = $momentPeriodVo
+    ->getStartDate()
+    ->format('Y-m-d');
+
+$response['test08.05'] = $momentPeriodVo
+    ->getEndDate()
+    ->format('Y-m-d');
+
+$response['test08.06'] = $momentPeriodVo->getInterval();
+
+$momentPeriodVo = $m->getPeriod('quarter');
+
+$response['test08.07'] = $momentPeriodVo
+    ->getStartDate()
+    ->format('Y-m-d');
+
+$response['test08.08'] = $momentPeriodVo
+    ->getEndDate()
+    ->format('Y-m-d');
+
+$response['test08.09'] = $momentPeriodVo->getInterval();
+
+// ------------------------------------------
+
+//$m = new \Moment\Moment('2012-04-25T03:00:00', 'CET');
+$response['test09.01'] = $m->format('l, F jS Y g:i A');
+$response['test09.02'] = $m->format('LLLL', new \Moment\CustomFormats\MomentJs());
+$response['test09.03'] = $m->format('WS [week of the year]');
+$response['test09.04'] = $m->format('Wo [week of the year]', new \Moment\CustomFormats\MomentJs());
+
+// ------------------------------------------
+
+$date = 'now';
+
+// last week
+$m = new \Moment\Moment($date, 'CET');
+$response['test10.01'] = $m->subtractDays(6)->calendar();
+
+// yesterday
+$m = new \Moment\Moment($date, 'CET');
+$response['test10.02'] = $m->subtractDays(1)->calendar();
+
+// today
+$m = new \Moment\Moment($date, 'CET');
+$response['test10.03'] = $m->calendar();
+
+// tomorrow
+$m = new \Moment\Moment($date, 'CET');
+$response['test10.04'] = $m->addDays(1)->calendar();
+
+$m = new \Moment\Moment($date, 'CET');
+$response['test10.05'] = $m->addDays(3)->calendar();
+
+// everything else
+$m = new \Moment\Moment($date, 'CET');
+$response['test10.06'] = $m->addDays(10)->calendar();
+
+// ------------------------------------------
+
+$date = '20140515T10:15:23';
+$m = new \Moment\Moment($date, 'CET');
+
+$response['test11.00'] = $m->format();
+
+foreach (array('minute', 'hour', 'day', 'week', 'month', 'quarter', 'year') as $k => $period)
+{
+    $index = $k + 1;
+    $response['test11.0' . $index] = $m->startOf($period)->format();
+}
+
+// ------------------------------------------
+
+$date = '20140515T10:15:23';
+$m = new \Moment\Moment($date, 'CET');
+
+$response['test12.00'] = $m->format();
+
+foreach (array('minute', 'hour', 'day', 'week', 'month', 'quarter', 'year') as $k => $period)
+{
+    $index = $k + 1;
+    $response['test12.0' . $index] = $m->endOf($period)->format();
+}
+
+// ############################################
+
+$tmpl = join('', file('test.html'));
+
+foreach ($response as $key => $value)
+{
+    $tmpl = str_replace('{{' . $key . '}}', $value, $tmpl);
+}
+
+echo $tmpl;
--- a/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentFrenchLocaleTest.php
+++ b/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentFrenchLocaleTest.php
@ -0,0 +1,90 @@
+<?php
+
+namespace Moment;
+
+class MomentFrenchLocaleTest extends \PHPUnit_Framework_TestCase
+{
+    public function setUp()
+    {
+        Moment::setLocale('fr_FR');
+    }
+
+    public function testWeekdayNames()
+    {
+        $startingDate = '2015-01-04T00:00:00+0000';
+
+        $moment = new Moment($startingDate);
+
+        $weekdayNames = array(
+            1 => array('lun.', 'lundi'),
+            2 => array('mar.', 'mardi'),
+            3 => array('mer.', 'mercredi'),
+            4 => array('jeu.', 'jeudi'),
+            5 => array('ven.', 'vendredi'),
+            6 => array('sam.', 'samedi'),
+            7 => array('dim.', 'dimanche'),
+        );
+
+        for ($d = 1; $d < 7; $d++)
+        {
+            $this->assertEquals($weekdayNames[$moment->getWeekday()][0], $moment->getWeekdayNameShort(), 'weekday short name failed');
+            $this->assertEquals($weekdayNames[$moment->getWeekday()][1], $moment->getWeekdayNameLong(), 'weekday long name failed');
+
+            $moment->addDays(1);
+        }
+    }
+
+    public function testMonthNames()
+    {
+        $startingDate = '2015-01-04T00:00:00+0000';
+
+        $moment = new Moment($startingDate);
+
+        $monthNames = array(
+            1  => array('janv.', 'janvier'),
+            2  => array('févr.', 'février'),
+            3  => array('mars', 'mars'),
+            4  => array('avr.', 'avril'),
+            5  => array('mai', 'mai'),
+            6  => array('juin', 'juin'),
+            7  => array('juil.', 'juillet'),
+            8  => array('août', 'août'),
+            9  => array('sept.', 'septembre'),
+            10 => array('oct.', 'octobre'),
+            11 => array('nov.', 'novembre'),
+            12 => array('déc.', 'décembre'),
+        );
+
+        for ($d = 1; $d < 12; $d++)
+        {
+            $this->assertEquals($monthNames[$moment->format('n')][0], $moment->getMonthNameShort(), 'month short name failed');
+            $this->assertEquals($monthNames[$moment->format('n')][1], $moment->getMonthNameLong(), 'month long name failed');
+
+            $moment->addMonths(1);
+        }
+    }
+
+    public function testFormat()
+    {
+        $a = array(
+            array('l, F d Y, g:i:s a',                  'dimanche, février 14 2010, 3:25:50 pm'),
+            array('D, gA',                              'dim., 3PM'),
+            array('n m F M',                            '2 02 février févr.'),
+            array('Y y',                                '2010 10'),
+            array('j d',                                '14 14'),
+            array('[the] z [day of the year]',          'the 44 day of the year')
+        );
+        $b = new Moment('2010-02-14 15:25:50');
+        for ($i = 0; $i < count($a); $i++) {
+            $this->assertEquals($a[$i][1], $b->format($a[$i][0]));
+        }
+    }
+
+    public function testRelative()
+    {
+        $beginningMoment = new Moment('2015-06-14 20:46:22', 'Europe/Berlin');
+        $endMoment = new Moment('2015-06-14 20:48:32', 'Europe/Berlin');
+        $this->assertEquals('dans 2 minutes', $endMoment->from($beginningMoment)->getRelative());
+        $this->assertEquals('il y a 2 minutes', $beginningMoment->from($endMoment)->getRelative());
+    }
+}
--- a/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentGermanLocaleTest.php
+++ b/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentGermanLocaleTest.php
@ -0,0 +1,87 @@
+<?php
+
+namespace Moment;
+
+class MomentGermanLocaleTest extends \PHPUnit_Framework_TestCase
+{
+    public function setUp()
+    {
+        Moment::setLocale('de_DE');
+    }
+
+    public function testWeekdayNames()
+    {
+        $startingDate = '2015-01-04T00:00:00+0000';
+
+        $moment = new Moment($startingDate);
+
+        $weekdayNames = array(
+            1 => array('Mo', 'Montag'),
+            2 => array('Di', 'Dienstag'),
+            3 => array('Mi', 'Mittwoch'),
+            4 => array('Do', 'Donnerstag'),
+            5 => array('Fr', 'Freitag'),
+            6 => array('Sa', 'Samstag'),
+            7 => array('So', 'Sonntag'),
+        );
+
+        for ($d = 1; $d < 7; $d++)
+        {
+            $this->assertEquals($weekdayNames[$moment->getWeekday()][0], $moment->getWeekdayNameShort(), 'weekday short name failed');
+            $this->assertEquals($weekdayNames[$moment->getWeekday()][1], $moment->getWeekdayNameLong(), 'weekday long name failed');
+
+            $moment->addDays(1);
+        }
+    }
+
+    public function testMonthNames()
+    {
+        $startingDate = '2015-01-04T00:00:00+0000';
+
+        $moment = new Moment($startingDate);
+
+        $monthNames = array(
+            1  => array('Jan', 'Januar'),
+            2  => array('Feb', 'Februar'),
+            3  => array('Mär', 'März'),
+            4  => array('Apr', 'April'),
+            5  => array('Mai', 'Mai'),
+            6  => array('Jun', 'Juni'),
+            7  => array('Jul', 'Juli'),
+            8  => array('Aug', 'August'),
+            9  => array('Sep', 'September'),
+            10 => array('Okt', 'Oktober'),
+            11 => array('Nov', 'November'),
+            12 => array('Dez', 'Dezember'),
+        );
+
+        for ($d = 1; $d < 12; $d++)
+        {
+            $this->assertEquals($monthNames[$moment->format('n')][0], $moment->getMonthNameShort(), 'month short name failed');
+            $this->assertEquals($monthNames[$moment->format('n')][1], $moment->getMonthNameLong(), 'month long name failed');
+
+            $moment->addMonths(1);
+        }
+    }
+
+    public function testHirbodIssueLocaleDate001()
+    {
+        // @see: https://github.com/fightbulc/moment.php/issues/50
+
+        $string = '2015-06-14 20:46:22';
+        $moment = new Moment($string, 'Europe/Berlin');
+        $this->assertEquals('14. Juni', $moment->format('d. F'));
+
+        $string = '2015-03-08T15:14:53-0500';
+        $moment = new Moment($string, 'Europe/Berlin');
+        $this->assertEquals('08. März', $moment->format('d. F'));
+    }
+
+    public function testHirbodIssueLocaleDate002()
+    {
+        // @see: https://github.com/fightbulc/moment.php/issues/61
+
+        $moment = new Moment('2016-01-03 16:17:07', 'Europe/Berlin');
+        $this->assertEquals('03. Dezember', $moment->subtractMonths(1)->format('d. F'));
+    }
+}
--- a/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentPolishLocaleTest.php
+++ b/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentPolishLocaleTest.php
@ -0,0 +1,122 @@
+<?php
+
+namespace Moment;
+
+class MomentPolishLocaleTest extends \PHPUnit_Framework_TestCase
+{
+    public function setUp()
+    {
+        Moment::setLocale('pl_PL');
+    }
+
+    public function testWeekdayNames()
+    {
+        $startingDate = '2016-01-29T00:00:00+0000';
+
+        $moment = new Moment($startingDate);
+
+        $weekdayNames = array(
+            1 => array('pon.', 'poniedziałek'),
+            2 => array('wt.', 'wtorek'),
+            3 => array('śr.', 'środa'),
+            4 => array('czw.', 'czwartek'),
+            5 => array('pt.', 'piątek'),
+            6 => array('sob.', 'sobota'),
+            7 => array('niedz.', 'niedziela'),
+        );
+
+        for ($d = 1; $d < 7; $d++) {
+            $this->assertEquals($weekdayNames[$moment->getWeekday()][0], $moment->getWeekdayNameShort(), 'weekday short name failed');
+            $this->assertEquals($weekdayNames[$moment->getWeekday()][1], $moment->getWeekdayNameLong(), 'weekday long name failed');
+
+            $moment->addDays(1);
+        }
+    }
+
+    public function testDayMonthFormat001()
+    {
+        $string = '2015-06-14 20:46:22';
+        $moment = new Moment($string, 'Europe/Berlin');
+        $this->assertEquals('14 czerwca', $moment->format('j F'));
+
+        $string = '2015-03-08T15:14:53-0500';
+        $moment = new Moment($string, 'Europe/Berlin');
+        $this->assertEquals('8 marca', $moment->format('j F'));
+    }
+
+    public function testDayMonthFormat002()
+    {
+        $moment = new Moment('2016-01-03 16:17:07', 'Europe/Berlin');
+        $this->assertEquals('3 grudnia', $moment->subtractMonths(1)->format('j F'));
+    }
+
+    public function testMonthFormatFN()
+    {
+        $startingDate = '2016-01-01T00:00:00+0000';
+
+        $moment = new Moment($startingDate);
+
+        $monthsNominative = array(
+            1 => 'styczeń',
+            2 => 'luty',
+            3 => 'marzec',
+            4 => 'kwiecień',
+            5 => 'maj',
+            6 => 'czerwiec',
+            7 => 'lipiec',
+            8 => 'sierpień',
+            9 => 'wrzesień',
+            10 => 'październik',
+            11 => 'listopad',
+            12 => 'grudzień'
+        );
+
+        for ($d = 1; $d < count($monthsNominative); $d++) {
+            $this->assertEquals($monthsNominative[$moment->format('n')], $moment->format('f'), 'month nominative failed');
+
+            $moment->addMonths(1);
+        }
+    }
+
+
+    public function testMinutes()
+    {
+        $past = new Moment('2016-01-03 16:17:07', 'Europe/Berlin');
+
+        $relative = $past->from('2016-01-03 16:34:07');
+        $this->assertEquals('17 minut temu', $relative->getRelative());
+
+        $relative = $past->from('2016-01-03 16:40:07');
+        $this->assertEquals('23 minuty temu', $relative->getRelative());
+
+        $relative = $past->from('2016-01-03 16:30:07');
+        $this->assertEquals('13 minut temu', $relative->getRelative());
+    }
+
+    public function testLastWeekWeekend()
+    {
+        $past = new Moment('2016-04-10');
+        $this->assertEquals('ostatnia niedziela', $past->calendar(false, new Moment('2016-04-12')));
+
+        $past = new Moment('2016-04-11');
+        $this->assertEquals('ostatni poniedziałek', $past->calendar(false, new Moment('2016-04-17')));
+        
+        $past = new Moment('2016-04-12');
+        $this->assertEquals('ostatni wtorek', $past->calendar(false, new Moment('2016-04-17')));
+        
+        $past = new Moment('2016-04-13');
+        $this->assertEquals('ostatnia środa', $past->calendar(false, new Moment('2016-04-17')));
+        
+        $past = new Moment('2016-04-14');
+        $this->assertEquals('ostatni czwartek', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-15');
+        $this->assertEquals('ostatni piątek', $past->calendar(false, new Moment('2016-04-17')));
+        
+        $past = new Moment('2016-04-16');
+        $this->assertEquals('wczoraj', $past->calendar(false, new Moment('2016-04-17')));
+        
+        $past = new Moment('2016-04-16');
+        $this->assertEquals('ostatnia sobota', $past->calendar(false, new Moment('2016-04-18')));
+    }
+}
--- a/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentRussianLocaleTest.php
+++ b/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentRussianLocaleTest.php
@ -0,0 +1,150 @@
+<?php
+
+namespace Moment;
+
+class MomentRussianLocaleTest extends \PHPUnit_Framework_TestCase
+{
+    public function setUp()
+    {
+        Moment::setLocale('ru_RU');
+    }
+
+    public function testWeekdayNames()
+    {
+        $startingDate = '2016-01-29T00:00:00+0000';
+
+        $moment = new Moment($startingDate);
+
+        $weekdayNames = array(
+            1 => array('пн', 'понедельник'),
+            2 => array('вт', 'вторник'),
+            3 => array('ср', 'среда'),
+            4 => array('чт', 'четверг'),
+            5 => array('пт', 'пятница'),
+            6 => array('сб', 'суббота'),
+            7 => array('вс', 'воскресенье'),
+        );
+
+        for ($d = 1; $d < 7; $d++) {
+            $this->assertEquals($weekdayNames[$moment->getWeekday()][0], $moment->getWeekdayNameShort(), 'weekday short name failed');
+            $this->assertEquals($weekdayNames[$moment->getWeekday()][1], $moment->getWeekdayNameLong(), 'weekday long name failed');
+
+            $moment->addDays(1);
+        }
+    }
+
+    public function testDayMonthFormat001()
+    {
+        $string = '2015-06-14 20:46:22';
+        $moment = new Moment($string, 'Europe/Moscow');
+        $this->assertEquals('14 июня', $moment->format('j F'));
+
+        $string = '2015-03-08T15:14:53-0500';
+        $moment = new Moment($string, 'Europe/Moscow');
+        $this->assertEquals('8 марта', $moment->format('j F'));
+    }
+
+    public function testDayMonthFormat002()
+    {
+        $moment = new Moment('2016-01-03 16:17:07', 'Europe/Moscow');
+        $this->assertEquals('3 декабря', $moment->subtractMonths(1)->format('j F'));
+    }
+
+    public function testMonthFormatFN()
+    {
+        $startingDate = '2016-01-01T00:00:00+0000';
+
+        $moment = new Moment($startingDate);
+
+        $monthsNominative = array(
+            1 => 'январь',
+            2 => 'февраль',
+            3 => 'март',
+            4 => 'апрель',
+            5 => 'май',
+            6 => 'июнь',
+            7 => 'июль',
+            8 => 'август',
+            9 => 'сентябрь',
+            10 => 'октябрь',
+            11 => 'ноябрь',
+            12 => 'декабрь'
+        );
+
+        for ($d = 1; $d < count($monthsNominative); $d++) {
+            $this->assertEquals($monthsNominative[$moment->format('n')], $moment->format('f'), 'month nominative failed');
+
+            $moment->addMonths(1);
+        }
+    }
+
+
+    public function testMinutes()
+    {
+        $past = new Moment('2016-01-03 16:17:07', 'Europe/Moscow');
+
+        $relative = $past->from('2016-01-03 16:34:07');
+        $this->assertEquals('17 минут назад', $relative->getRelative());
+
+        $relative = $past->from('2016-01-03 16:40:07');
+        $this->assertEquals('23 минуты назад', $relative->getRelative());
+
+        $relative = $past->from('2016-01-03 16:30:07');
+        $this->assertEquals('13 минут назад', $relative->getRelative());
+    }
+
+    public function testLastWeekWeekend()
+    {
+        $past = new Moment('2016-04-10 16:30:07');
+        $this->assertEquals('воскресенье в 16:30', $past->calendar(true, new Moment('2016-04-12')));
+
+        $past = new Moment('2016-04-11');
+        $this->assertEquals('понедельник', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-12');
+        $this->assertEquals('вторник', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-13');
+        $this->assertEquals('среда', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-14');
+        $this->assertEquals('четверг', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-15');
+        $this->assertEquals('пятница', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-16');
+        $this->assertEquals('вчера', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-16');
+        $this->assertEquals('суббота', $past->calendar(false, new Moment('2016-04-18')));
+    }
+
+    public function testFutureRelative()
+    {
+        $date = new Moment('2017-01-11 01:00:00');
+
+        $this->assertEquals('через несколько секунд', $date->from('2017-01-11 00:59:59')->getRelative(), 'seconds');
+        $this->assertEquals('через 2 минуты', $date->from('2017-01-11 00:58:00')->getRelative(), 'minutes');
+        $this->assertEquals('через 2 часа', $date->from('2017-01-10 23:00:00')->getRelative(), 'hours');
+        $this->assertEquals('через день', $date->from('2017-01-10 00:00:00')->getRelative(), 'days');
+        $this->assertEquals('через месяц', $date->from('2016-12-11 00:00:00')->getRelative(), 'month');
+        $this->assertEquals('через год', $date->from('2016-01-11 00:00:00')->getRelative(), 'year');
+    }
+
+
+    public function testOrdinalFormat()
+    {
+        $date = new Moment('2017-01-01 01:00:00');
+        $this->assertEquals('1е января 2017', $date->format('jS F Y'));
+
+        $date = new Moment('2017-01-12 01:00:00');
+        $this->assertEquals('12е января 2017', $date->format('jS F Y'));
+
+        $date = new Moment('2017-01-23 01:00:00');
+        $this->assertEquals('23е января 2017', $date->format('jS F Y'));
+
+        $date = new Moment('2017-01-25 01:00:00');
+        $this->assertEquals('25е января 2017', $date->format('jS F Y'));
+    }
+}
--- a/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentTest.php
+++ b/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentTest.php
@ -0,0 +1,480 @@
+<?php
+
+namespace Moment;
+
+class MomentTest extends \PHPUnit_Framework_TestCase
+{
+    public function testMoment()
+    {
+        $data = '1923-12-31 12:30:00';
+        $m = new Moment($data);
+        $this->assertEquals('1923-12-31T12:30:00+0000', $m->format());
+
+        $data = '1923-12-31T12:30:00.000';
+        $m = new Moment($data);
+        $this->assertEquals('1923-12-31T12:30:00+0000', $m->format());
+
+        $data = '1923-12-31T12:30:00.123';
+        $m = new Moment($data);
+        $this->assertEquals('1923-12-31T12:30:00+0000', $m->format());
+
+        $data = '1923-12-31T12:30:00.123+02:00';
+        $m = new Moment($data);
+        $this->assertEquals('1923-12-31T12:30:00+0200', $m->format());
+
+        $data = '1923-12-31T12:30:00.123+0200';
+        $m = new Moment($data);
+        $this->assertEquals('1923-12-31T12:30:00+0200', $m->format());
+
+        $data = '1923-12-31T12:30:00.123Z';
+        $m = new Moment($data);
+        $this->assertEquals('1923-12-31T12:30:00+0000', $m->format());
+
+        $data = '1923-12-31T12:30:00.123Europe/Warsaw';
+        $m = new Moment($data);
+        $this->assertEquals('1923-12-31T12:30:00+0100', $m->format());
+
+        $data = '1923-12-31T12:30:00.123Europe/Warsaw';
+        $m = new Moment($data, 'UTC');
+        $this->assertEquals('1923-12-31T12:30:00+0100', $m->format());
+
+        $data = '1923-12-31T12:30:00.123UTC';
+        $m = new Moment($data, 'Europe/Warsaw');
+        $this->assertEquals('1923-12-31T12:30:00+0000', $m->format());
+    }
+
+    public function testIsMoment()
+    {
+        $m = new Moment();
+        $this->assertFalse($m->isMoment('2012-12-01T12:00:00'));
+        $this->assertTrue($m->isMoment(new Moment('2012-12-01T12:00:00')));
+    }
+
+    public function testFromOnLeapYear()
+    {
+        $m = new Moment('2017-01-01 00:00:00');
+        $from = $m->from('2016-01-01 00:00:00');
+
+        $this->assertEquals(-366, $from->getSeconds() / 60 / 60 / 24);
+    }
+
+    public function testIsBefore()
+    {
+        $s = new Moment('2014-01-01T10:10:11');
+        $i = new Moment('2014-01-01T10:10:12');
+        $this->assertTrue($s->isBefore($i));
+        $this->assertFalse($i->isBefore($s));
+
+        $this->assertFalse($s->isBefore($i, 'minute'));
+        $this->assertFalse($i->isBefore($s, 'minute'));
+
+        $s = new Moment('2014-01-01T10:10:11');
+        $i = new Moment('2014-01-01T10:12:12');
+        $this->assertTrue($s->isBefore($i, 'minute'));
+        $this->assertFalse($i->isBefore($s, 'minute'));
+
+        $this->assertFalse($s->isBefore($i, 'hour'));
+        $this->assertFalse($i->isBefore($s, 'hour'));
+
+        $s = new Moment('2014-01-01T10:10:11');
+        $i = new Moment('2014-01-01T12:12:12');
+        $this->assertTrue($s->isBefore($i, 'minute'));
+        $this->assertFalse($i->isBefore($s, 'minute'));
+
+        $this->assertFalse($s->isBefore($i, 'day'));
+        $this->assertFalse($i->isBefore($s, 'day'));
+
+        $s = new Moment('2014-01-01T10:10:11');
+        $i = new Moment('2014-01-02T12:12:12');
+        $this->assertTrue($s->isBefore($i, 'day'));
+        $this->assertFalse($i->isBefore($s, 'day'));
+
+        $this->assertFalse($s->isBefore($i, 'month'));
+        $this->assertFalse($i->isBefore($s, 'month'));
+
+        $s = new Moment('2014-01-01T10:10:11');
+        $i = new Moment('2014-02-02T12:12:12');
+        $this->assertTrue($s->isBefore($i, 'month'));
+        $this->assertFalse($i->isBefore($s, 'month'));
+
+        $this->assertFalse($s->isBefore($i, 'year'));
+        $this->assertFalse($i->isBefore($s, 'year'));
+
+        //from string
+        $s = new Moment('2014-01-01T10:10:11');
+        $i = '2014-01-01T10:12:12';
+        $this->assertTrue($s->isBefore($i, 'minute'));
+
+        $s = '2014-01-01T10:10:11';
+        $i = new Moment('2014-01-01T10:12:12');
+
+        $this->assertFalse($i->isBefore($s, 'minute'));
+    }
+
+    public function testIsAfter()
+    {
+        $s = new Moment('2014-01-01T10:10:11');
+        $i = new Moment('2014-01-01T10:10:12');
+        $this->assertTrue($i->isAfter($s));
+        $this->assertFalse($s->isAfter($i));
+
+        $this->assertFalse($s->isAfter($i, 'minute'));
+        $this->assertFalse($i->isAfter($s, 'minute'));
+
+        $s = new Moment('2014-01-01T10:10:11');
+        $i = new Moment('2014-01-01T10:12:12');
+        $this->assertFalse($s->isAfter($i, 'minute'));
+        $this->assertTrue($i->isAfter($s, 'minute'));
+
+        $this->assertFalse($s->isAfter($i, 'hour'));
+        $this->assertFalse($i->isAfter($s, 'hour'));
+
+        $s = new Moment('2014-01-01T10:10:11');
+        $i = new Moment('2014-01-01T12:12:12');
+        $this->assertFalse($s->isAfter($i, 'minute'));
+        $this->assertTrue($i->isAfter($s, 'minute'));
+
+        $this->assertFalse($s->isAfter($i, 'day'));
+        $this->assertFalse($i->isAfter($s, 'day'));
+
+        $s = new Moment('2014-01-01T10:10:11');
+        $i = new Moment('2014-01-02T12:12:12');
+        $this->assertFalse($s->isAfter($i, 'day'));
+        $this->assertTrue($i->isAfter($s, 'day'));
+
+        $this->assertFalse($s->isAfter($i, 'month'));
+        $this->assertFalse($i->isAfter($s, 'month'));
+
+        $s = new Moment('2014-01-01T10:10:11');
+        $i = new Moment('2014-02-02T12:12:12');
+        $this->assertFalse($s->isAfter($i, 'month'));
+        $this->assertTrue($i->isAfter($s, 'month'));
+
+        $this->assertFalse($s->isAfter($i, 'year'));
+        $this->assertFalse($i->isAfter($s, 'year'));
+
+        //from string
+        $s = new Moment('2014-01-01T10:10:11');
+        $i = '2014-01-01T10:12:12';
+        $this->assertFalse($s->isAfter($i, 'minute'));
+
+        $s = '2014-01-01T10:10:11';
+        $i = new Moment('2014-01-01T10:12:12');
+
+        $this->assertTrue($i->isAfter($s, 'minute'));
+    }
+
+    public function testIsAfterTz()
+    {
+        $s = new Moment('2014-01-01T10:10:00+0100');
+        $i = new Moment('2014-01-01T10:10:00+0000');
+
+        $this->assertTrue($i->isAfter($s));
+        $this->assertFalse($s->isAfter($i));
+
+        $s = new Moment('2014-01-01T10:10:00+0100');
+        $i = new Moment('2014-01-01T10:10:01+0000');
+
+        $this->assertTrue($i->isAfter($s));
+        $this->assertFalse($s->isAfter($i));
+
+        $s = new Moment('2014-01-01T10:10:00CET');
+        $i = new Moment('2014-01-01T09:10:00UTC');
+
+        $this->assertFalse($i->isAfter($s));
+        $this->assertFalse($s->isAfter($i));
+
+        $s = new Moment('2014-01-01T10:10:00Europe/Warsaw');
+        $i = new Moment('2014-01-01T09:10:01UTC');
+
+        $this->assertTrue($i->isAfter($s));
+        $this->assertFalse($s->isAfter($i));
+    }
+
+    public function testIsSame()
+    {
+        $s = new Moment('2014-01-01T10:10:00+0100');
+        $i = new Moment('2014-01-01T10:10:00+0000');
+
+        $this->assertFalse($i->isSame($s));
+        $this->assertFalse($s->isSame($i));
+
+        $s = new Moment('2014-01-01T10:10:00+0100');
+        $i = new Moment('2014-01-01T10:10:00CET');
+        $this->assertTrue($i->isSame($s));
+
+        $s = new Moment('2014-01-01T10:10:00+0100');
+        $i = new Moment('2014-01-01T10:10:00Europe/Warsaw');
+        $this->assertTrue($i->isSame($s));
+
+
+        $s = new Moment('2014-01-01T10:10:00CET');
+        $i = new Moment('2014-01-01T09:10:00UTC');
+        $this->assertTrue($i->isSame($s));
+
+        $s = new Moment('2014-01-01T10:10:00+0100');
+        $i = '2014-01-01T10:10:00Europe/Warsaw';
+        $this->assertTrue($s->isSame($i));
+
+        //Periods
+
+        $s = new Moment('2014-01-01T10:10:00+0100');
+        $i = new Moment('2014-01-01T09:10:01+0000');
+
+        $this->assertFalse($i->isSame($s));
+
+        $this->assertTrue($i->isSame($s, 'minute'));
+
+        $i = new Moment('2014-01-01T09:11:01+0000');
+        $this->assertFalse($i->isSame($s, 'minute'));
+        $this->assertTrue($i->isSame($s, 'hour'));
+    }
+
+    public function testIsSameHour()
+    {
+        // half an hour abbreviation
+        $s = new Moment('2014-01-01T09:40:00+0030');
+        $i = new Moment('2014-01-01T09:10:00+0000');
+
+        $this->assertTrue($i->isSame($s));
+        $this->assertTrue($s->isSame($i));
+
+        $s = new Moment('2014-01-01T10:05:00+0045');
+        $i = new Moment('2014-01-01T09:20:00+0000');
+
+        $this->assertTrue($i->isSame($s));
+        $this->assertTrue($s->isSame($i));
+
+        $s = new Moment('2014-01-01T10:04:00+0045');
+        $i = new Moment('2014-01-01T09:20:00+0000');
+
+        $this->assertTrue($i->isSame($s, 'hour'));
+        $this->assertTrue($s->isSame($i, 'hour'));
+    }
+
+    public function testIsSameDay()
+    {
+        $s = new Moment('2014-01-01T00:14:00+0230');
+        $i = new Moment('2013-12-31T23:45:00+0000');
+
+        $this->assertFalse($i->isSame($s));
+        $this->assertFalse($s->isSame($i));
+
+        $this->assertFalse($i->isSame($s, 'hour'));
+        $this->assertFalse($s->isSame($i, 'hour'));
+
+        $this->assertTrue($i->isSame($s, 'day'));
+        $this->assertTrue($s->isSame($i, 'day'));
+
+        $this->assertTrue($i->isSame($s, 'month'));
+        $this->assertTrue($s->isSame($i, 'month'));
+
+        $this->assertTrue($i->isSame($s, 'year'));
+        $this->assertTrue($s->isSame($i, 'year'));
+    }
+
+    public function testIsSameMonth()
+    {
+        $s = new Moment('2014-01-01T00:14:00+0230');
+        $i = new Moment('2013-12-30T23:45:00+0000');
+
+        $this->assertFalse($i->isSame($s));
+        $this->assertFalse($s->isSame($i));
+
+        $this->assertFalse($i->isSame($s, 'hour'));
+        $this->assertFalse($s->isSame($i, 'hour'));
+
+        $this->assertFalse($i->isSame($s, 'day'));
+        $this->assertFalse($s->isSame($i, 'day'));
+
+        $this->assertTrue($i->isSame($s, 'month'));
+        $this->assertTrue($s->isSame($i, 'month'));
+
+        $this->assertTrue($i->isSame($s, 'year'));
+        $this->assertTrue($s->isSame($i, 'year'));
+    }
+
+    public function testIsSameYear()
+    {
+        $s = new Moment('2014-01-01T00:14:00+0230');
+        $i = new Moment('2013-11-30T23:45:00+0000');
+
+        $this->assertFalse($i->isSame($s));
+        $this->assertFalse($s->isSame($i));
+
+        $this->assertFalse($i->isSame($s, 'hour'));
+        $this->assertFalse($s->isSame($i, 'hour'));
+
+        $this->assertFalse($i->isSame($s, 'day'));
+        $this->assertFalse($s->isSame($i, 'day'));
+
+        $this->assertFalse($i->isSame($s, 'month'));
+        $this->assertFalse($s->isSame($i, 'month'));
+
+        $this->assertTrue($i->isSame($s, 'year'));
+        $this->assertTrue($s->isSame($i, 'year'));
+    }
+
+    public function testIsBetween()
+    {
+        $l = new Moment('2014-01-01T10:00:00Z');
+        $r = new Moment('2014-01-01T12:00:00Z');
+
+        $n = $l->cloning();
+        $this->assertTrue($n->isBetween($l, $r, true));
+        $this->assertFalse($n->isBetween($l, $r, false));
+
+        $n = $r->cloning();
+        $this->assertTrue($n->isBetween($l, $r, true));
+        $this->assertFalse($n->isBetween($l, $r, false));
+
+        //Minutes
+        $l = new Moment('2014-01-01T10:30:30Z');
+        $r = new Moment('2014-01-01T12:30:30Z');
+
+        $n = new Moment('2014-01-01T10:30:00Z');
+        $this->assertFalse($n->isBetween($l, $r, true));
+        $n = new Moment('2014-01-01T12:30:45Z');
+        $this->assertFalse($n->isBetween($l, $r, true));
+
+        $n = new Moment('2014-01-01T10:30:00Z');
+        $this->assertTrue($n->isBetween($l, $r, true, 'minute'));
+        $n = new Moment('2014-01-01T12:30:45Z');
+        $this->assertTrue($n->isBetween($l, $r, true, 'minute'));
+
+        //Hour
+        $n = new Moment('2014-01-01T10:29:00Z');
+        $this->assertFalse($n->isBetween($l, $r, true, 'minute'));
+        $n = new Moment('2014-01-01T12:31:45Z');
+        $this->assertFalse($n->isBetween($l, $r, true, 'minute'));
+
+        $n = new Moment('2014-01-01T10:29:00Z');
+        $this->assertTrue($n->isBetween($l, $r, true, 'hour'));
+        $n = new Moment('2014-01-01T12:31:45Z');
+        $this->assertTrue($n->isBetween($l, $r, true, 'hour'));
+
+        //Day
+        $n = new Moment('2014-01-01T09:29:00Z');
+        $this->assertFalse($n->isBetween($l, $r, true, 'hour'));
+        $n = new Moment('2014-01-01T13:31:45Z');
+        $this->assertFalse($n->isBetween($l, $r, true, 'hour'));
+
+        $n = new Moment('2014-01-01T10:29:00Z');
+        $this->assertTrue($n->isBetween($l, $r, true, 'day'));
+        $n = new Moment('2014-01-01T12:31:45Z');
+        $this->assertTrue($n->isBetween($l, $r, true, 'day'));
+
+        //Month
+        $l = new Moment('2014-01-10T10:30:30Z');
+        $r = new Moment('2014-01-20T12:30:30Z');
+
+        $n = new Moment('2014-01-09T09:29:00Z');
+        $this->assertFalse($n->isBetween($l, $r, true, 'day'));
+        $n = new Moment('2014-01-21T13:31:45Z');
+        $this->assertFalse($n->isBetween($l, $r, true, 'day'));
+
+        $n = new Moment('2014-01-09T10:29:00Z');
+        $this->assertTrue($n->isBetween($l, $r, true, 'month'));
+        $n = new Moment('2014-01-21T12:31:45Z');
+        $this->assertTrue($n->isBetween($l, $r, true, 'month'));
+
+        //year
+        $l = new Moment('2014-04-10T10:30:30Z');
+        $r = new Moment('2015-08-20T12:30:30Z');
+
+        $n = new Moment('2014-03-09T09:29:00Z');
+        $this->assertFalse($n->isBetween($l, $r, true, 'month'));
+        $n = new Moment('2015-09-21T13:31:45Z');
+        $this->assertFalse($n->isBetween($l, $r, true, 'month'));
+
+        $n = new Moment('2014-03-09T10:29:00Z');
+        $this->assertTrue($n->isBetween($l, $r, true, 'year'));
+        $n = new Moment('2015-09-21T12:31:45Z');
+        $this->assertTrue($n->isBetween($l, $r, true, 'year'));
+    }
+
+    public function testLocaleDow()
+    {
+        //Test en_GB for Monday start of week
+        Moment::setLocale('en_GB');
+
+        //Expected Values
+        $gb_start = new Moment('2015-04-27T00:00:00Z');
+        $gb_end = new Moment('2015-05-03T23:59:59Z');
+
+        //Current date: Middle of the week
+        $gb = new Moment('2015-04-28T10:29:00Z');
+
+        $this->assertTrue($gb->cloning()->startOf('week')->isSame($gb_start));
+        $this->assertTrue($gb->cloning()->endOf('week')->isSame($gb_end));
+
+        //Current Date: Beginning of the week
+        $gb = new Moment('2015-04-27T10:29:00Z');
+
+        $this->assertTrue($gb->cloning()->startOf('week')->isSame($gb_start));
+        $this->assertTrue($gb->cloning()->endOf('week')->isSame($gb_end));
+
+        //Current Date: End of week
+        $gb = new Moment('2015-05-03T10:29:00Z');
+
+        $this->assertTrue($gb->cloning()->startOf('week')->isSame($gb_start));
+        $this->assertTrue($gb->cloning()->endOf('week')->isSame($gb_end));
+
+
+        //Test en_US for Sunday start of week
+        Moment::setLocale('en_US');
+
+        //Expected Values
+        $us_start = new Moment('2015-04-26T00:00:00Z');
+        $us_end = new Moment('2015-05-02T23:59:59Z');
+
+        //Current date: Middle of the week
+        $us = new Moment('2015-04-28T10:29:00Z');
+
+        $this->assertTrue($us->cloning()->startOf('week')->isSame($us_start));
+        $this->assertTrue($us->cloning()->endOf('week')->isSame($us_end));
+
+        //Current Date: Beginning of the week
+        $us = new Moment('2015-04-26T10:29:00Z');
+
+        $this->assertTrue($us->cloning()->startOf('week')->isSame($us_start));
+        $this->assertTrue($us->cloning()->endOf('week')->isSame($us_end));
+
+        //Current Date: End of week
+        $us = new Moment('2015-05-02T10:29:00Z');
+
+        $this->assertTrue($us->cloning()->startOf('week')->isSame($us_start));
+        $this->assertTrue($us->cloning()->endOf('week')->isSame($us_end));
+    }
+
+    public function testImplicitCloning()
+    {
+        $origin = new Moment('1923-12-31 12:30:00', 'UTC', true);
+
+        $this->assertNotSame($origin, $origin->addMonths(1));
+        $origin->setImmutableMode(false);
+        $this->assertSame($origin, $origin->addMonths(1));
+        $origin->setImmutableMode(true);
+        $this->assertNotSame($origin, $origin->addMonths(1));
+    }
+
+    /**
+     * @link https://github.com/fightbulc/moment.php/issues/62
+     */
+//    public function testLeapYear()
+//    {
+//        $now = new Moment('2016-01-31', 'Asia/Tokyo');
+//
+//        $now
+//            ->subtractDays(1)
+//            ->addDays(1)
+//            ->startOf('day')
+//            ->cloning()
+//            ->startOf('month')
+//            ->addMonths(1)
+//            ->setDay('30')
+//            ->subtractMonths(1)
+//            ->endOf('month')
+//            ->format();
+//    }
+}
--- a/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentTurkishLocaleTest.php
+++ b/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentTurkishLocaleTest.php
@ -0,0 +1,136 @@
+<?php
+/**
+ * Turkish (tr-TR) language support
+ * @author Engin Dumlu <engindumlu@gmail.com>
+ * @github https://github.com/roadrunner
+ */
+
+namespace Moment;
+
+class MomentTurkishLocaleTest extends \PHPUnit_Framework_TestCase
+{
+    public function setUp()
+    {
+        Moment::setLocale('tr_TR');
+    }
+
+    public function testWeekdayNames()
+    {
+        $startingDate = '2015-01-04T00:00:00+0000';
+
+        $moment = new Moment($startingDate);
+
+        $weekdayNames = array(
+            1 => array('Pts', 'Pazartesi'),
+            2 => array('Sal', 'Salı'),
+            3 => array('Çar', 'Çarşamba'),
+            4 => array('Per', 'Perşembe'),
+            5 => array('Cum', 'Cuma'),
+            6 => array('Cts', 'Cumartesi'),
+            7 => array('Paz', 'Pazar'),
+        );
+        for ($d = 1; $d < 7; $d++) {
+            $this->assertEquals($weekdayNames[$moment->getWeekday()][0], $moment->getWeekdayNameShort(), 'weekday short name failed');
+            $this->assertEquals($weekdayNames[$moment->getWeekday()][1], $moment->getWeekdayNameLong(), 'weekday long name failed');
+
+            $moment->addDays(1);
+        }
+    }
+
+    public function testMonthNames()
+    {
+        $startingDate = '2015-01-04T00:00:00+0000';
+
+        $moment = new Moment($startingDate);
+
+        $monthNames = array(
+            1  => array('Oca', 'Ocak'),
+            2  => array('Şub', 'Şubat'),
+            3  => array('Mar', 'Mart'),
+            4  => array('Nis', 'Nisan'),
+            5  => array('May', 'Mayıs'),
+            6  => array('Haz', 'Haziran'),
+            7  => array('Tem', 'Temmuz'),
+            8  => array('Ağu', 'Ağustos'),
+            9  => array('Eyl', 'Eylül'),
+            10 => array('Eki', 'Ekim'),
+            11 => array('Kas', 'Kasım'),
+            12 => array('Ara', 'Aralık'),
+        );
+
+        for ($d = 1; $d <= 12; $d++) {
+            $this->assertEquals($monthNames[$moment->format('n')][0], $moment->getMonthNameShort(), 'month short name failed');
+            $this->assertEquals($monthNames[$moment->format('n')][1], $moment->getMonthNameLong(), 'month long name failed');
+
+            $moment->addMonths(1);
+        }
+    }
+
+    public function testFormat()
+    {
+        $a = array(
+            array('l, F d Y, g:i:s a',                  'Pazar, Şubat 14 2010, 3:25:50 pm'),
+            array('D, gA',                              'Paz, 3PM'),
+            array('n m F M',                            '2 02 Şubat Şub'),
+            array('Y y',                                '2010 10'),
+            array('j d',                                '14 14'),
+            array('[the] z [day of the year]',          'the 44 day of the year')
+        );
+        $b = new Moment('2010-02-14 15:25:50');
+        for ($i = 0; $i < count($a); $i++) {
+            $this->assertEquals($a[$i][1], $b->format($a[$i][0]));
+        }
+    }
+
+    public function testRelative()
+    {
+        $beginningMoment = new Moment('2015-06-14 20:46:22', 'Europe/Istanbul');
+        $endMoment = new Moment('2015-06-14 20:48:32', 'Europe/Istanbul');
+        $this->assertEquals('2 dakika sonra', $endMoment->from($beginningMoment)->getRelative());
+        $this->assertEquals('2 dakika önce', $beginningMoment->from($endMoment)->getRelative());
+    }
+
+    public function testMinutes()
+    {
+        $past = new Moment('2016-01-03 16:17:07', 'Europe/Kiev');
+
+        $relative = $past->from('2016-01-03 16:34:07');
+        $this->assertEquals('17 dakika önce', $relative->getRelative());
+
+        $relative = $past->from('2016-01-03 16:40:07');
+        $this->assertEquals('23 dakika önce', $relative->getRelative());
+
+        $relative = $past->from('2016-01-03 16:30:07');
+        $this->assertEquals('13 dakika önce', $relative->getRelative());
+    }
+
+    public function testLastWeekWeekend()
+    {
+        $past = new Moment('2016-04-10 16:30:07');
+        $this->assertEquals('Geçen hafta Pazar 16:30', $past->calendar(true, new Moment('2016-04-12')));
+
+        $past = new Moment('2016-09-24 11:30:07');
+        $this->assertEquals('Geçen hafta Cumartesi 11:30', $past->calendar(true, new Moment('2016-09-26')));
+
+        $past = new Moment('2016-04-11');
+        $this->assertEquals('Geçen hafta Pazartesi', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-12');
+        $this->assertEquals('Geçen hafta Salı', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-13');
+        $this->assertEquals('Geçen hafta Çarşamba', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-14');
+        $this->assertEquals('Geçen hafta Perşembe', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-15');
+        $this->assertEquals('Geçen hafta Cuma', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-16');
+        $this->assertEquals('Dün', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-16');
+        $this->assertEquals('Geçen hafta Cumartesi', $past->calendar(false, new Moment('2016-04-18')));
+    }
+}
--- a/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentUkrainianLocaleTest.php
+++ b/src/backend-libs/fightbulc/moment/tests/unit/Moment/MomentUkrainianLocaleTest.php
@ -0,0 +1,125 @@
+<?php
+
+namespace Moment;
+
+class MomentUkrainianLocaleTest extends \PHPUnit_Framework_TestCase
+{
+    public function setUp()
+    {
+        Moment::setLocale('uk_UA');
+    }
+
+    public function testWeekdayNames()
+    {
+        $startingDate = '2016-01-29T00:00:00+0000';
+
+        $moment = new Moment($startingDate);
+
+        $weekdayNames = array(
+            1 => array('пн', 'понеділок'),
+            2 => array('вт', 'вівторок'),
+            3 => array('ср', 'середа'),
+            4 => array('чт', 'четвер'),
+            5 => array('пт', 'п’ятниця'),
+            6 => array('сб', 'субота'),
+            7 => array('нд', 'неділя'),
+        );
+
+        for ($d = 1; $d < 7; $d++) {
+            $this->assertEquals($weekdayNames[$moment->getWeekday()][0], $moment->getWeekdayNameShort(), 'weekday short name failed');
+            $this->assertEquals($weekdayNames[$moment->getWeekday()][1], $moment->getWeekdayNameLong(), 'weekday long name failed');
+
+            $moment->addDays(1);
+        }
+    }
+
+    public function testDayMonthFormat001()
+    {
+        $string = '2015-06-14 20:46:22';
+        $moment = new Moment($string, 'Europe/Kiev');
+        $this->assertEquals('14 червня', $moment->format('j F'));
+
+        $string = '2015-03-08T15:14:53-0500';
+        $moment = new Moment($string, 'Europe/Kiev');
+        $this->assertEquals('8 березня', $moment->format('j F'));
+    }
+
+    public function testDayMonthFormat002()
+    {
+        $moment = new Moment('2016-01-03 16:17:07', 'Europe/Kiev');
+        $this->assertEquals('3 грудня', $moment->subtractMonths(1)->format('j F'));
+    }
+
+    public function testMonthFormatFN()
+    {
+        $startingDate = '2016-01-01T00:00:00+0000';
+
+        $moment = new Moment($startingDate);
+
+        $monthsNominative = array(
+            1 => 'січень',
+            2 => 'лютий',
+            3 => 'березень',
+            4 => 'квітень',
+            5 => 'травень',
+            6 => 'червень',
+            7 => 'липень',
+            8 => 'серпень',
+            9 => 'вересень',
+            10 => 'жовтень',
+            11 => 'листопад',
+            12 => 'грудень'
+        );
+
+        for ($d = 1; $d < count($monthsNominative); $d++) {
+            $this->assertEquals($monthsNominative[$moment->format('n')], $moment->format('f'), 'month nominative failed');
+
+            $moment->addMonths(1);
+        }
+    }
+
+
+    public function testMinutes()
+    {
+        $past = new Moment('2016-01-03 16:17:07', 'Europe/Kiev');
+
+        $relative = $past->from('2016-01-03 16:34:07');
+        $this->assertEquals('17 хвилин тому', $relative->getRelative());
+
+        $relative = $past->from('2016-01-03 16:40:07');
+        $this->assertEquals('23 хвилини тому', $relative->getRelative());
+
+        $relative = $past->from('2016-01-03 16:30:07');
+        $this->assertEquals('13 хвилин тому', $relative->getRelative());
+    }
+
+    public function testLastWeekWeekend()
+    {
+        $past = new Moment('2016-04-10 16:30:07');
+        $this->assertEquals('неділя о 16:30', $past->calendar(true, new Moment('2016-04-12')));
+
+        $past = new Moment('2016-09-24 11:30:07');
+        $this->assertEquals('субота об 11:30', $past->calendar(true, new Moment('2016-09-26')));
+
+        $past = new Moment('2016-04-11');
+        $this->assertEquals('понеділок', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-12');
+        $this->assertEquals('вівторок', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-13');
+        $this->assertEquals('середа', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-14');
+        $this->assertEquals('четвер', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-15');
+        $this->assertEquals('п’ятниця', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-16');
+        $this->assertEquals('вчора', $past->calendar(false, new Moment('2016-04-17')));
+
+        $past = new Moment('2016-04-16');
+        $this->assertEquals('субота', $past->calendar(false, new Moment('2016-04-18')));
+    }
+}
--- a/src/config.sample.php
+++ b/src/config.sample.php
@ -3,6 +3,10 @@
 // set your time zone:
 date_default_timezone_set('Europe/Paris');

+// set locale (see supported locales: https://github.com/fightbulc/moment.php#switch-locale)
+$config['locale'] = 'en_US';
+
+
 // enable in production:
 error_reporting(0);

--- a/src/frontend.template.php
+++ b/src/frontend.template.php
@ -15,57 +15,41 @@ $purifier_config->set('HTML.Nofollow', true);
 $purifier_config->set('HTML.ForbiddenElements', array("img"));
 $purifier = new HTMLPurifier($purifier_config);

+\Moment\Moment::setLocale($config['locale']);
+
 $mailIds = array_map(function ($mail) {
    return $mail->id;
 }, $emails);
 $mailIdsJoinedString = filter_var(join('|', $mailIds), FILTER_SANITIZE_SPECIAL_CHARS);

+function niceDate($date) {
+    $m = new \Moment\Moment($date, date_default_timezone_get());
+    return $m->calendar();
+}
 ?>
+
+
+<!doctype html>
 <html lang="en">
 <head>
    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+
+    <!-- Bootstrap CSS -->
+    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css"
+          integrity="sha384-WskhaSGFgHYWDcbwN70/dfYBj47jz9qbsMId/iRN3ewGhXQFZCSftd1LZCfmhktB"
+          crossorigin="anonymous">
+    <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.0.13/css/all.css"
+          integrity="sha384-DNOHZ68U8hZfKXOrtjWvjxusGo9WQnrNx2sqG0tfsghAvtVlRW3tvkXWZh58N9jp"
+          crossorigin="anonymous">
    <title><?php
        echo $emails ? "(" . count($emails) . ") " : "";
        echo $user->address ?></title>
-    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <link rel="icon" type="image/x-icon" href="favicon.gif">
-    <meta name="mobile-web-app-capable" content="yes">
-    <meta name="apple-mobile-web-app-capable" content="yes">
-    <meta name="apple-mobile-web-app-status-bar-style" content="black">
-    <meta charset="utf-8">
-    <link rel="stylesheet" href="bootstrap.min.css">
-    <link rel="stylesheet" href="style.css">
    <link rel="stylesheet" href="spinner.css">
+    <link rel="stylesheet" href="style.css">

    <script>
-
        var mailCount = <?php echo count($emails)?>;
-
-        function copyToClipboard(text) {
-            var inp = document.createElement('input');
-            document.body.appendChild(inp);
-            inp.value = text;
-            inp.select();
-            document.execCommand('copy', false);
-            inp.remove();
-        }
-
-        function toggle_email_visibility(email_id) {
-            var mailPreviewHeader = document.getElementById("email-preview-header-" + email_id);
-            var mailFullHeader = document.getElementById("email-fullheader-" + email_id);
-            var mailBody = document.getElementById("email-content-" + email_id);
-
-            if (mailPreviewHeader.style.display !== 'none') {
-                mailPreviewHeader.style.display = 'none';
-                mailFullHeader.style.display = 'block';
-                mailBody.style.display = 'block';
-            } else {
-                mailPreviewHeader.style.display = 'block';
-                mailFullHeader.style.display = 'none';
-                mailBody.style.display = 'none';
-            }
-        }
-
        setInterval(function () {
            var r = new XMLHttpRequest();
            r.open("GET", "./json-api.php?action=has_new_messages&address=$<?php echo $user->address?>&email_ids=<?php echo $mailIdsJoinedString?>", true);
@ -86,38 +70,79 @@ $mailIdsJoinedString = filter_var(join('|', $mailIds), FILTER_SANITIZE_SPECIAL_C
        }, 15000);

    </script>
+
 </head>
-
-
 <body>
-<div id="new-content-avalable" class="alert alert-info alert-fixed" role="alert">
-    <strong>New mails</strong> have arrived - <a href="javascript:location.reload();" class="alert-link">reload!</a>
+
+
+<div id="new-content-avalable">
+    <div class="alert alert-info alert-fixed" role="alert">
+        <strong>New emails</strong> have arrived.
+
+        <button type="button" class="btn btn-outline-secondary" onclick="location.reload()">
+            <i class="fas fa-sync"></i>
+            Reload!
+        </button>
+
+    </div>
+    <!-- move the rest of the page a bit down to show all content -->
+    <div style="height: 3rem">&nbsp;</div>
 </div>

 <header>
    <div class="container">
-        <small class="form-text text-muted">
-            You have <span class="badge badge-pill badge-info"><?php echo count($emails); ?> </span> messages in your
-            mailbox:
-        </small>
+        <p class="lead ">
+            Your disposable mailbox is ready.
+        </p>
+        <div class="row" id="address-box-normal">

-        <form id="header-form" action="?action=redirect" method="post">
-            <div class="form-group row">
+            <div class="col my-address-block">
+                <span id="my-address">
+                    <?php echo $user->address ?>
+                </span>&nbsp;<button class="copy-button" data-clipboard-target="#my-address">
+                    Copy
+                </button>
+            </div>

-                <div class="col-lg-5 col-md-4 col-sm-6 col-xs-12">
-                    <input id="username" class="form-control form-control-lg" name="username" title="username"
+
+            <div class="col get-new-address-col">
+                <button type="button" class="btn btn-outline-dark"
+                        data-toggle="collapse" title="choose your own address"
+                        data-target=".change-address-toggle"
+                        aria-controls="address-box-normal address-box-edit" aria-expanded="false">
+                    <i class="fas fa-magic"></i> Change address
+                </button>
+            </div>
+        </div>
+
+
+        <form class="collapse change-address-toggle" id="address-box-edit" action="?action=redirect" method="post">
+            <div class="card">
+                <div class="card-body">
+                    <p>
+                        <a href="?action=random" role="button" class="btn btn-dark">
+                            <i class="fa fa-random"></i>
+                            Open random mailbox
+                        </a>
+                    </p>
+
+
+                    or create your own address:
+                    <div class="form-row align-items-center">
+                        <div class="col-sm">
+                            <label class="sr-only" for="inlineFormInputName">username</label>
+                            <input name="username" type="text" class="form-control" id="inlineFormInputName"
+                                   placeholder="username"
                                   value="<?php echo $user->username ?>">
                        </div>
-                <div class="col-lg-4 col-md-4 col-sm-6 col-xs-12">
-                    <?php
-                    if (count($config['domains']) == 1) {
-                        $domain = $config['domains'][0];
-                        print "<h3>@$domain</h3>";
-                        print "<input type='hidden' name='domain' value='$domain'/>";
-                    } else {
-                        ?>
-                        <select id="domain" class="form-control form-control-lg" name="domain" title="domain"
-                                onchange="this.form.submit()">
+                        <div class="col-sm-auto my-1">
+                            <label class="sr-only" for="inlineFormInputGroupUsername">Domain</label>
+                            <div class="input-group">
+                                <div class="input-group-prepend">
+                                    <div class="input-group-text">@</div>
+                                </div>
+
+                                <select class="custom-select" id="inlineFormInputGroupUsername" name="domain">
                                    <?php
                                    foreach ($config['domains'] as $aDomain) {
                                        $selected = $aDomain === $user->domain ? ' selected ' : '';
@ -125,151 +150,77 @@ $mailIdsJoinedString = filter_var(join('|', $mailIds), FILTER_SANITIZE_SPECIAL_C
                                    }
                                    ?>
                                </select>
-                        <?php
-                    }
-                    ?>
+
+
                            </div>
-                <div class="col-lg-3 col-md-4 col-sm-12 col-xs-12 random-column">
-                    <a role="button" href="?action=random"
-                       class="btn btn-outline-primary col-sm-12 col-xs-12 random-button">Generate
-                        Random</a>
+                        </div>
+                        <div class="col-auto my-1">
+                            <button type="submit" class="btn btn-primary">Open mailbox</button>
+                        </div>
+                    </div>
+
                </div>
            </div>
        </form>
    </div>
 </header>

-
 <main>
-    <div class="container min-height">
+    <div class="container">
+
+        <div id="email-list" class="list-group">

            <?php
-        if (empty($emails)) {
-            ?>
-            <div>
-                <div class="card waiting-screen">
-                    <div class="card-block">
-                        <p class="lead">Your mailbox <strong
-                            ><?php echo $user->address ?></strong> is ready. </p>
-                        <p>
-                            <button class="btn btn-outline-primary"
-                                    onClick="copyToClipboard('<?php echo $user->address ?>');">
-                                Copy email address
-                            </button>
-                        </p>
+            foreach ($emails

-
-                        <p>Emails will appear here automatically. They will be deleted after 30 days.</p>
-                        <div class="spinner">
-                            <div class="rect1"></div>
-                            <div class="rect2"></div>
-                            <div class="rect3"></div>
-                            <div class="rect4"></div>
-                            <div class="rect5"></div>
-                        </div>
-                    </div>
-                </div>
-            </div>
-            <?php
-        } else {
-
-            foreach ($emails as $email) {
+                     as $email) {
                $safe_email_id = filter_var($email->id, FILTER_VALIDATE_INT);
                ?>

-                <div class="email-table">
-
-                    <div class="card email">
-
-                        <!-- preview header -->
-                        <div class="card-block header-shadow email-preview-header"
-                             id="email-preview-header-<?php echo filter_var($email->id, FILTER_SANITIZE_SPECIAL_CHARS); ?>"
-                             onclick="toggle_email_visibility('<?php echo filter_var($email->id, FILTER_SANITIZE_SPECIAL_CHARS); ?>')">
-                            <div class="row">
-                                <div class="col-sm-12">
-                                    <b class="card-title">
-                                        <?php echo filter_var($email->subject, FILTER_SANITIZE_SPECIAL_CHARS); ?>
-                                    </b>
-                                </div>
-                            </div>
-                            <div class="row">
-                                <div class="col-sm-8">
-                                    <h6 class="card-subtitle mt-1 text-muted">
-                                        <?php
-                                        echo filter_var($email->fromName, FILTER_SANITIZE_SPECIAL_CHARS);
-                                        echo ' &lt;';
-                                        echo filter_var($email->fromAddress, FILTER_SANITIZE_SPECIAL_CHARS);
-                                        echo '&gt;';
-                                        ?>
-                                    </h6>
-                                </div>
-                                <div class="col-sm-4">
-                                    <h6 class="card-subtitle mt-1 text-muted"
-                                        style="text-align: right">
-                                        <?php echo filter_var($email->date, FILTER_SANITIZE_SPECIAL_CHARS); ?>
-                                    </h6>
-
-                                </div>
-                            </div>
-                        </div>
-
-                        <!-- full header -->
-                        <div class="card-block header-shadow email-fullheader"
-                             id="email-fullheader-<?php echo filter_var($email->id, FILTER_SANITIZE_SPECIAL_CHARS); ?>"
-                             onclick="toggle_email_visibility('<?php echo filter_var($email->id, FILTER_SANITIZE_SPECIAL_CHARS); ?>')">
-                            <div class="row">
-                                <div class="col-sm-8">
-                                    <h3 class="card-title">
-                                        <?php echo filter_var($email->subject, FILTER_SANITIZE_SPECIAL_CHARS); ?>
-                                    </h3>
-                                </div>
-                                <div class="col-sm-4 text-right">
-                                    <a class="btn btn-sm btn-outline-primary " download="true"
+                <a class="list-group-item list-group-item-action email-list-item" data-toggle="collapse"
+                   href="#mail-box-<?php echo $email->id ?>"
                   role="button"
-                                       href="?action=download_email&download_email_id=<?php echo $safe_email_id; ?>&amp;address=<?php echo $user->address ?>">Download
+                   aria-expanded="false" aria-controls="mail-box-<?php echo $email->id ?>">
+
+                    <div class="media">
+                        <button class="btn btn-white open-collapse-button">
+                            <i class="fas fa-caret-right expand-button-closed"></i>
+                            <i class="fas fa-caret-down expand-button-opened"></i>
+                        </button>
+
+
+                        <div class="media-body">
+                            <h6 class="list-group-item-heading"><?php echo filter_var($email->fromName, FILTER_SANITIZE_SPECIAL_CHARS) ?>
+                                <span class="text-muted"><?php echo filter_var($email->fromAddress, FILTER_SANITIZE_SPECIAL_CHARS) ?></span>
+                                <small class="float-right"><?php echo niceDate($email->date) ?></small>
+                            </h6>
+                            <p class="list-group-item-text text-truncate" style="width: 75%">
+                                <?php echo filter_var($email->subject, FILTER_SANITIZE_SPECIAL_CHARS); ?>
+                            </p>
+                        </div>
+                    </div>
                </a>

-                                    <a class="btn btn-sm btn-outline-danger"
+
+                <div id="mail-box-<?php echo $email->id ?>" role="tabpanel" aria-labelledby="headingCollapse1"
+                     class="card-collapse collapse"
+                     aria-expanded="true">
+                    <div class="card-body">
+                        <div class="card-block email-body">
+                            <div class="float-right primary">
+                                <a class="btn btn-outline-primary btn-sm" download="true"
                                   role="button"
-                                       href="?action=delete_email&email_id=<?php echo $safe_email_id; ?>&amp;address=<?php echo $user->address ?>">Delete
+                                   href="<?php echo "?action=download_email&email_id=$safe_email_id&address=$user->address" ?>">
+                                    Download
+                                </a>
+
+                                <a class="btn btn-outline-danger btn-sm"
+                                   role="button"
+                                   href="<?php echo "?action=delete_email&email_id=$safe_email_id&address=$user->address" ?>">
+                                    Delete
                                </a>
                            </div>
-                            </div>
-                            <div class="row">
-                                <div class="col-sm-8">
-                                    <h6 class="card-subtitle mt-1 text-muted">
-                                        <?php
-                                        echo filter_var($email->fromName, FILTER_SANITIZE_SPECIAL_CHARS);
-                                        echo ' &lt;';
-                                        echo filter_var($email->fromAddress, FILTER_SANITIZE_SPECIAL_CHARS);
-                                        echo '&gt;';
-                                        ?>
-                                    </h6>
-                                </div>
-                                <div class="col-sm-4">
-                                    <h6 class="card-subtitle mt-1 text-muted"
-                                        style="text-align: right">
-                                        <?php echo filter_var($email->date, FILTER_SANITIZE_SPECIAL_CHARS); ?>
-                                    </h6>
-                                </div>

-
-                            </div>
-                        </div>
-
-                        <!-- email content -->
-                        <div class="card-block email-content"
-                             id="email-content-<?php echo filter_var($email->id, FILTER_SANITIZE_SPECIAL_CHARS); ?>">
-                            <h6 class="card-subtitle text-muted">
-                                To: <?php echo filter_var($email->toString, FILTER_SANITIZE_SPECIAL_CHARS); ?></h6>
-
-                            <?php
-                            foreach ($email->cc as $cc) {
-                                print "<h6 class='card-subtitle text-muted'>CC: " . filter_var($cc, FILTER_SANITIZE_SPECIAL_CHARS) . "</h6>";
-                            }
-                            ?>
-
-                            <div class="mt-2 card-text">
                            <?php
                            $safeHtml = $purifier->purify($email->textHtml);

@ -294,21 +245,115 @@ $mailIdsJoinedString = filter_var(join('|', $mailIds), FILTER_SANITIZE_SPECIAL_C
                                }
                            }
                            ?>
-                            </div>

                        </div>
                    </div>
                </div>
+            <?php } ?>

            <?php
-            } // end foreach $email
-        } // end: has emails
-        ?>
+            if (empty($emails)) { ?>
+                <div id="empty-mailbox">
+                    <p>Emails will appear here automatically. </p>
+                    <div class="spinner">
+                        <div class="rect1"></div>
+                        <div class="rect2"></div>
+                        <div class="rect3"></div>
+                        <div class="rect4"></div>
+                        <div class="rect5"></div>
+                    </div>
+                </div>
+            <?php } ?>
        </div>
 </main>
+
 <footer>
-    <p>Powered by <a href="https://github.com/synox/disposable-mailbox"><strong>synox/disposable-mailbox</strong></a>
-        | <a href="https://github.com/synox/disposable-mailbox">Contribute to the development on Github.</a></p>
+    <div class="container">
+
+
+        <!--        <select id="language-selection" class="custom-select" title="Language">-->
+        <!--            <option selected>English</option>-->
+        <!--            <option value="1">Deutsch</option>-->
+        <!--            <option value="2">Two</option>-->
+        <!--            <option value="3">Three</option>-->
+        <!--        </select>-->
+        <!--        <br>-->
+
+        <small class="text-justify quick-summary">
+            This is a disposable mailbox service. Whoever knows your username, can read your emails.
+            Emails will be deleted after 30 days.
+            <a data-toggle="collapse" href="#about"
+               aria-expanded="false"
+               aria-controls="about">
+                Show Details
+            </a>
+        </small>
+        <div class="card card-body collapse" id="about" style="max-width: 40rem">
+
+            <p class="text-justify">This disposable mailbox keeps your main mailbox clean from spam.</p>
+
+            <p class="text-justify">Just choose an address and use it on websites you don't trust and
+                don't
+                want to use
+                your
+                main email address.
+                Once you are done, you can just forget about the mailbox. All the spam stays here and does
+                not
+                fill up
+                your
+                main mailbox.
+            </p>
+
+            <p class="text-justify">
+                You select the address you want to use and received emails will be displayed
+                automatically.
+                There is not registration and no passwords. If you know the address, you can read the
+                emails.
+                <strong>Basically, all emails are public. So don't use it for sensitive data.</strong>
+
+
+            </p>
+        </div>
+
+        <p>
+            <small>Powered by
+                <a
+                        href="https://github.com/synox/disposable-mailbox"><strong>synox/disposable-mailbox</strong></a>
+            </small>
+        </p>
+    </div>
 </footer>
+
+
+<!-- jQuery first, then Popper.js, then Bootstrap JS -->
+<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"
+        integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo"
+        crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"
+        integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49"
+        crossorigin="anonymous"></script>
+<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"
+        integrity="sha384-smHYKdLADwkXOn1EmN1qk/HfnUcbVRZyYmZ4qpPea6sjB/pTJ0euyQp0Mk8ck+5T"
+        crossorigin="anonymous"></script>
+<script src="https://cdn.jsdelivr.net/npm/clipboard@2/dist/clipboard.min.js"></script>
+
+<script>
+    clipboard = new ClipboardJS('[data-clipboard-target]');
+    $(function () {
+        $('[data-tooltip="tooltip"]').tooltip()
+    });
+
+    /** from https://github.com/twbs/bootstrap/blob/c11132351e3e434f6d4ed72e5a418eb692c6a319/assets/js/src/application.js */
+    clipboard.on('success', function (e) {
+        $(e.trigger)
+            .attr('title', 'Copied!')
+            .tooltip('_fixTitle')
+            .tooltip('show')
+            .tooltip('_fixTitle');
+        e.clearSelection();
+    });
+
+</script>
+
 </body>
 </html>
--- a/src/style.css
+++ b/src/style.css
@ -1,33 +1,102 @@
-html > body {
-    /* override bootstrap background */
-    background: #f9f9f9;

+html > body {
    display: flex;
    min-height: 100vh;
    flex-direction: column;
 }

+#my-address {
+    margin-top: 0.5rem;
+    margin-left: 1rem;
+    color: black;
+}
+
+.my-address-block {
+    background-color: #F8F9FA;
+    padding: 0.5rem;
+    white-space: nowrap;
+    padding-left: 0;
+    margin-left: 1rem;
+    text-align: center;
+    padding-right: 0;
+}
+
+.get-new-address-col {
+    text-align: center;
+    padding: 0.5rem;
+}
+
+.email-list-item {
+    padding-left: 0;
+    padding-bottom: 0;
+}
+
+.copy-button {
+    font-size: 75%;
+    color: #808080;
+    cursor: pointer;
+    background-color: transparent;
+    border: 0;
+    border-radius: 0.25rem;
+}
+
+.copy-button:hover {
+    color: #fff;
+    background-color: #007BFF;
+}
+
+header {
+    /*background-color: #f9f9f9;*/
+    padding-bottom: 1rem;
+    padding-top: 1rem;
+}
+
 main {
-    flex: 1;
-    padding-bottom: 30px;
+    flex: 1; /* stick footer to the bottom */
+    padding-top: 2rem;
+    padding-bottom: 2rem;
+}
+
+#language-selection {
+    width: 10rem;
 }

 footer {
-    font-size: 12px;
+    padding-top: 1rem;
+    background-color: #eeeeee;
+}
+
+.open-collapse-button {
+    background-color: transparent;
+    width: 3rem;
+}
+
+.open-collapse-button > i {
+    font-size: 1.5em;
+}
+
+[aria-expanded="false"] .expand-button-closed {
+    display: block;
+}
+
+[aria-expanded="false"] .expand-button-opened {
+    display: none;
+}
+
+[aria-expanded="true"] .expand-button-closed {
+    display: none;
+}
+
+[aria-expanded="true"] .expand-button-opened {
+    display: block;
+}
+
+#new-content-avalable {
+    display: none;
    text-align: center;
-    padding-top: 1em;
 }

-.card-block {
-    padding: 1.25rem;
-}
-
-.email-table {
-    margin-top: 20px;
-}
-
-div.min-height {
-    min-height: 400px;
+.email-body {
 }

 .alert-fixed {
@ -39,48 +108,6 @@ div.min-height {
    border-radius: 0px;
    text-align: center;
 }
-
-.email-fullheader {
-    display: none;
-}
-
-.email-preview-header {
-    cursor: pointer;
-}
-
-.email-content {
-    display: none;
-}
-
-#new-content-avalable {
-    display: none;
-}
-header {
-    background-color: #D9E2E9;
-    padding-top: 5px;
-    padding-bottom: 5px;
-    margin-bottom: 15px;
-}
-
-.email-table > .email {
-    border-top: 5px solid #7C96AB;
-
-}
-
-.header-shadow {
-    box-shadow: 0 2px 2px rgba(182, 182, 182, 0.75);
-}
-
-.waiting-screen {
-    padding: 40px 15px;
-    text-align: center;
-}
-
-.random-column {
-    border-left: 1px dashed #333;
-}
-
-.random-button {
-    height: 48px;
-    padding: 10px;
+#address-box-edit {
+    margin: 1rem;
 }
 @ -1 +1 @@
 .9.3
 .10.0