adding config_location_base to administrator plugin

plugins/administrator/defines.php

@@ -282,6 +282,10 @@ $defcfg = array( '$config_version' => array( 'name' => _("Config File Version"),
                                                                  2 => _("Custom GNU C time zones"),
                                                                  3 => _("Custom strict time zones")),
                                              'default' => 0 ),
+                 '$config_location_base' => array( 'name' => _("Location base"),
+                                                   'type' => SMOPT_TYPE_STRING,
+                                                   'size' => 40,
+                                                   'default' => '' ),
                  /* --------------------------------------------------------*/
                  'Group5' => array( 'name' => _("Message of the Day"),
                                     'type' => SMOPT_TYPE_TITLE ),