diff --git a/modules/system/assets/js/lang/lang.cs.js b/modules/system/assets/js/lang/lang.cs.js
index 0bc2314fd..e4fab08b0 100644
--- a/modules/system/assets/js/lang/lang.cs.js
+++ b/modules/system/assets/js/lang/lang.cs.js
@@ -6,4 +6,176 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['cs'] = $.extend(
     $.oc.langMessages['cs'] || {},
     {"markdowneditor":{"formatting":"Form\u00e1tov\u00e1n\u00ed","quote":"Citace","code":"K\u00f3d","header1":"Nadpis 1","header2":"Nadpis 2","header3":"Nadpis 3","header4":"Nadpis 4","header5":"Nadpis 5","header6":"Nadpis 6","bold":"Tu\u010dn\u011b","italic":"Kurz\u00edvou","unorderedlist":"Ne\u010d\u00edslovan\u00fd seznam","orderedlist":"\u010c\u00edslovan\u00fd seznam","video":"Video","image":"Obr\u00e1zek","link":"Odkaz","horizontalrule":"Vlo\u017eit horizont\u00e1ln\u00ed linku","fullscreen":"Cel\u00e1 obrazovka","preview":"N\u00e1hled"},"mediamanager":{"insert_link":"Vlo\u017eit odkaz","insert_image":"Vlo\u017eit obr\u00e1zek","insert_video":"Vlo\u017eit video","insert_audio":"Vlo\u017eit zvuk","invalid_file_empty_insert":"Pros\u00edm vyberte soubor, na kter\u00fd se vlo\u017e\u00ed odkaz.","invalid_file_single_insert":"Vyberte jeden soubor.","invalid_image_empty_insert":"Vyberte soubor(y) pro vlo\u017een\u00ed.","invalid_video_empty_insert":"Vyberte video soubor pro vlo\u017een\u00ed.","invalid_audio_empty_insert":"Vyberte audio soubor pro vlo\u017een\u00ed."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Zru\u0161it"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : czech (cs)
+//! author : petrbela : https://github.com/petrbela
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var months = 'leden_únor_březen_duben_květen_červen_červenec_srpen_září_říjen_listopad_prosinec'.split('_'),
+        monthsShort = 'led_úno_bře_dub_kvě_čvn_čvc_srp_zář_říj_lis_pro'.split('_');
+    function plural(n) {
+        return (n > 1) && (n < 5) && (~~(n / 10) !== 1);
+    }
+    function translate(number, withoutSuffix, key, isFuture) {
+        var result = number + ' ';
+        switch (key) {
+        case 's':  // a few seconds / in a few seconds / a few seconds ago
+            return (withoutSuffix || isFuture) ? 'pár sekund' : 'pár sekundami';
+        case 'm':  // a minute / in a minute / a minute ago
+            return withoutSuffix ? 'minuta' : (isFuture ? 'minutu' : 'minutou');
+        case 'mm': // 9 minutes / in 9 minutes / 9 minutes ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'minuty' : 'minut');
+            } else {
+                return result + 'minutami';
+            }
+            break;
+        case 'h':  // an hour / in an hour / an hour ago
+            return withoutSuffix ? 'hodina' : (isFuture ? 'hodinu' : 'hodinou');
+        case 'hh': // 9 hours / in 9 hours / 9 hours ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'hodiny' : 'hodin');
+            } else {
+                return result + 'hodinami';
+            }
+            break;
+        case 'd':  // a day / in a day / a day ago
+            return (withoutSuffix || isFuture) ? 'den' : 'dnem';
+        case 'dd': // 9 days / in 9 days / 9 days ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'dny' : 'dní');
+            } else {
+                return result + 'dny';
+            }
+            break;
+        case 'M':  // a month / in a month / a month ago
+            return (withoutSuffix || isFuture) ? 'měsíc' : 'měsícem';
+        case 'MM': // 9 months / in 9 months / 9 months ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'měsíce' : 'měsíců');
+            } else {
+                return result + 'měsíci';
+            }
+            break;
+        case 'y':  // a year / in a year / a year ago
+            return (withoutSuffix || isFuture) ? 'rok' : 'rokem';
+        case 'yy': // 9 years / in 9 years / 9 years ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'roky' : 'let');
+            } else {
+                return result + 'lety';
+            }
+            break;
+        }
+    }
+
+    var cs = moment.defineLocale('cs', {
+        months : months,
+        monthsShort : monthsShort,
+        monthsParse : (function (months, monthsShort) {
+            var i, _monthsParse = [];
+            for (i = 0; i < 12; i++) {
+                // use custom parser to solve problem with July (červenec)
+                _monthsParse[i] = new RegExp('^' + months[i] + '$|^' + monthsShort[i] + '$', 'i');
+            }
+            return _monthsParse;
+        }(months, monthsShort)),
+        shortMonthsParse : (function (monthsShort) {
+            var i, _shortMonthsParse = [];
+            for (i = 0; i < 12; i++) {
+                _shortMonthsParse[i] = new RegExp('^' + monthsShort[i] + '$', 'i');
+            }
+            return _shortMonthsParse;
+        }(monthsShort)),
+        longMonthsParse : (function (months) {
+            var i, _longMonthsParse = [];
+            for (i = 0; i < 12; i++) {
+                _longMonthsParse[i] = new RegExp('^' + months[i] + '$', 'i');
+            }
+            return _longMonthsParse;
+        }(months)),
+        weekdays : 'neděle_pondělí_úterý_středa_čtvrtek_pátek_sobota'.split('_'),
+        weekdaysShort : 'ne_po_út_st_čt_pá_so'.split('_'),
+        weekdaysMin : 'ne_po_út_st_čt_pá_so'.split('_'),
+        longDateFormat : {
+            LT: 'H:mm',
+            LTS : 'H:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D. MMMM YYYY',
+            LLL : 'D. MMMM YYYY H:mm',
+            LLLL : 'dddd D. MMMM YYYY H:mm'
+        },
+        calendar : {
+            sameDay: '[dnes v] LT',
+            nextDay: '[zítra v] LT',
+            nextWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[v neděli v] LT';
+                case 1:
+                case 2:
+                    return '[v] dddd [v] LT';
+                case 3:
+                    return '[ve středu v] LT';
+                case 4:
+                    return '[ve čtvrtek v] LT';
+                case 5:
+                    return '[v pátek v] LT';
+                case 6:
+                    return '[v sobotu v] LT';
+                }
+            },
+            lastDay: '[včera v] LT',
+            lastWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[minulou neděli v] LT';
+                case 1:
+                case 2:
+                    return '[minulé] dddd [v] LT';
+                case 3:
+                    return '[minulou středu v] LT';
+                case 4:
+                case 5:
+                    return '[minulý] dddd [v] LT';
+                case 6:
+                    return '[minulou sobotu v] LT';
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'za %s',
+            past : 'před %s',
+            s : translate,
+            m : translate,
+            mm : translate,
+            h : translate,
+            hh : translate,
+            d : translate,
+            dd : translate,
+            M : translate,
+            MM : translate,
+            y : translate,
+            yy : translate
+        },
+        ordinalParse : /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            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.
+        }
+    });
+
+    return cs;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.de.js b/modules/system/assets/js/lang/lang.de.js
index b56e3c569..c4d0f630c 100644
--- a/modules/system/assets/js/lang/lang.de.js
+++ b/modules/system/assets/js/lang/lang.de.js
@@ -6,4 +6,83 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['de'] = $.extend(
     $.oc.langMessages['de'] || {},
     {"markdowneditor":{"formatting":"Formatierung","quote":"Zitat","code":"Code","header1":"\u00dcberschrift 1","header2":"\u00dcberschrift 2","header3":"\u00dcberschrift 3","header4":"\u00dcberschrift 4","header5":"\u00dcberschrift 5","header6":"\u00dcberschrift 6","bold":"Fett","italic":"Kursiv","unorderedlist":"Normale Liste","orderedlist":"Nummerierte Liste","video":"Video","image":"Bild","link":"Link","horizontalrule":"Horizontale Linie","fullscreen":"Vollbild","preview":"Vorschau"},"mediamanager":{"insert_link":"Link aus Medienbibliothek","insert_image":"Bild aus Medienbibliothek","insert_video":"Video aus Medienbibliothek","insert_audio":"Audio aus Medienbibliothek","invalid_file_empty_insert":"Bitte Datei ausw\u00e4hlen.","invalid_file_single_insert":"Bitte nur eine Datei w\u00e4hlen.","invalid_image_empty_insert":"Bitte ein Bild ausw\u00e4hlen.","invalid_video_empty_insert":"Bitte ein Video ausw\u00e4hlen.","invalid_audio_empty_insert":"Bitte eine Audiodatei ausw\u00e4hlen."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Abbrechen"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : german (de)
+//! author : lluchs : https://github.com/lluchs
+//! author: Menelion Elensúle: https://github.com/Oire
+//! author : Mikolaj Dadela : https://github.com/mik01aj
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    function processRelativeTime(number, withoutSuffix, key, isFuture) {
+        var format = {
+            'm': ['eine Minute', 'einer Minute'],
+            'h': ['eine Stunde', 'einer Stunde'],
+            'd': ['ein Tag', 'einem Tag'],
+            'dd': [number + ' Tage', number + ' Tagen'],
+            'M': ['ein Monat', 'einem Monat'],
+            'MM': [number + ' Monate', number + ' Monaten'],
+            'y': ['ein Jahr', 'einem Jahr'],
+            'yy': [number + ' Jahre', number + ' Jahren']
+        };
+        return withoutSuffix ? format[key][0] : format[key][1];
+    }
+
+    var de = moment.defineLocale('de', {
+        months : 'Januar_Februar_März_April_Mai_Juni_Juli_August_September_Oktober_November_Dezember'.split('_'),
+        monthsShort : 'Jan._Febr._Mrz._Apr._Mai_Jun._Jul._Aug._Sept._Okt._Nov._Dez.'.split('_'),
+        monthsParseExact : true,
+        weekdays : 'Sonntag_Montag_Dienstag_Mittwoch_Donnerstag_Freitag_Samstag'.split('_'),
+        weekdaysShort : 'So._Mo._Di._Mi._Do._Fr._Sa.'.split('_'),
+        weekdaysMin : 'So_Mo_Di_Mi_Do_Fr_Sa'.split('_'),
+        weekdaysParseExact : true,
+        longDateFormat : {
+            LT: 'HH:mm',
+            LTS: 'HH:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D. MMMM YYYY',
+            LLL : 'D. MMMM YYYY HH:mm',
+            LLLL : 'dddd, D. MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[heute um] LT [Uhr]',
+            sameElse: 'L',
+            nextDay: '[morgen um] LT [Uhr]',
+            nextWeek: 'dddd [um] LT [Uhr]',
+            lastDay: '[gestern um] LT [Uhr]',
+            lastWeek: '[letzten] dddd [um] LT [Uhr]'
+        },
+        relativeTime : {
+            future : 'in %s',
+            past : 'vor %s',
+            s : 'ein paar Sekunden',
+            m : processRelativeTime,
+            mm : '%d Minuten',
+            h : processRelativeTime,
+            hh : '%d Stunden',
+            d : processRelativeTime,
+            dd : processRelativeTime,
+            M : processRelativeTime,
+            MM : processRelativeTime,
+            y : processRelativeTime,
+            yy : processRelativeTime
+        },
+        ordinalParse: /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            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.
+        }
+    });
+
+    return de;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.el.js b/modules/system/assets/js/lang/lang.el.js
index d732017cc..c5b2e917c 100644
--- a/modules/system/assets/js/lang/lang.el.js
+++ b/modules/system/assets/js/lang/lang.el.js
@@ -6,4 +6,103 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['el'] = $.extend(
     $.oc.langMessages['el'] || {},
     {"markdowneditor":{"formatting":"\u039c\u03bf\u03c1\u03c6\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7","quote":"\u03a0\u03b1\u03c1\u03ac\u03b8\u03b5\u03c3\u03b7","code":"\u039a\u03ce\u03b4\u03b9\u03ba\u03b1\u03c2","header1":"\u039a\u03b5\u03c6\u03b1\u03bb\u03af\u03b4\u03b1 1","header2":"\u039a\u03b5\u03c6\u03b1\u03bb\u03af\u03b4\u03b1 2","header3":"\u039a\u03b5\u03c6\u03b1\u03bb\u03af\u03b4\u03b1 3","header4":"\u039a\u03b5\u03c6\u03b1\u03bb\u03af\u03b4\u03b1 4","header5":"\u039a\u03b5\u03c6\u03b1\u03bb\u03af\u03b4\u03b1 5","header6":"\u039a\u03b5\u03c6\u03b1\u03bb\u03af\u03b4\u03b1 6","bold":"\u0388\u03bd\u03c4\u03bf\u03bd\u03b1","italic":"\u0399\u03c4\u03b1\u03bb\u03b9\u03ba\u03ac","unorderedlist":"\u039c\u03b7 \u03c4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03b7\u03bc\u03ad\u03bd\u03b7 \u03bb\u03af\u03c3\u03c4\u03b1","orderedlist":"\u03a4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03b7\u03bc\u03ad\u03bd\u03b7 \u03bb\u03af\u03c3\u03c4\u03b1","video":"\u0392\u03af\u03bd\u03c4\u03b5\u03bf","image":"\u0395\u03b9\u03ba\u03cc\u03bd\u03b1","link":"\u03a3\u03cd\u03bd\u03b4\u03b5\u03c3\u03bc\u03bf\u03c2","horizontalrule":"\u0395\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae \u039f\u03c1\u03b9\u03b6\u03cc\u03bd\u03c4\u03b9\u03b1\u03c2 \u0393\u03c1\u03b1\u03bc\u03bc\u03ae\u03c2","fullscreen":"\u03a0\u03bb\u03ae\u03c1\u03b7\u03c2 \u03bf\u03b8\u03cc\u03bd\u03b7","preview":"\u03a0\u03c1\u03bf\u03b5\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7"},"mediamanager":{"insert_link":"\u0395\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae \u03a3\u03c5\u03bd\u03b4\u03ad\u03c3\u03bc\u03bf\u03c5 \u03b1\u03c0\u03cc \u03c4\u03b1 \u039c\u03ad\u03c3\u03b1","insert_image":"\u0395\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae \u0395\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b1 \u039c\u03ad\u03c3\u03b1","insert_video":"\u0395\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae \u0392\u03af\u03bd\u03c4\u03b5\u03bf \u03b1\u03c0\u03cc \u03c4\u03b1 \u039c\u03ad\u03c3\u03b1","insert_audio":"\u0395\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae \u0389\u03c7\u03bf\u03c5 \u03b1\u03c0\u03cc \u03c4\u03b1 \u039c\u03ad\u03c3\u03b1","invalid_file_empty_insert":"\u03a0\u03b1\u03c1\u03b1\u03ba\u03b1\u03bb\u03bf\u03cd\u03bc\u03b5 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03b9\u03c3\u03ac\u03b3\u03b5\u03c4\u03b5 \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03bc\u03bf\u03c5\u03c2 \u03c3\u03b5 \u03b1\u03c5\u03c4\u03cc.","invalid_file_single_insert":"\u03a0\u03b1\u03c1\u03b1\u03ba\u03b1\u03bb\u03bf\u03cd\u03bc\u03b5 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03bc\u03bf\u03bd\u03b1\u03b4\u03b9\u03ba\u03cc \u03b1\u03c1\u03c7\u03b5\u03af\u03bf.","invalid_image_empty_insert":"\u03a0\u03b1\u03c1\u03b1\u03ba\u03b1\u03bb\u03bf\u03cd\u03bc\u03b5 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03ae \u03c4\u03b9\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03b7.","invalid_video_empty_insert":"\u03a0\u03b1\u03c1\u03b1\u03ba\u03b1\u03bb\u03bf\u03cd\u03bc\u03b5 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03b3\u03b9\u03b1 \u03b5\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae.","invalid_audio_empty_insert":"\u03a0\u03b1\u03c1\u03b1\u03ba\u03b1\u03bb\u03bf\u03cd\u03bc\u03b5 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf \u03ae\u03c7\u03bf\u03c5 \u03b3\u03b9\u03b1 \u03b5\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae."},"alert":{"confirm_button_text":"\u0395\u03bd\u03c4\u03ac\u03be\u03b5\u03b9","cancel_button_text":"\u0386\u03ba\u03c5\u03c1\u03bf"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : modern greek (el)
+//! author : Aggelos Karalias : https://github.com/mehiel
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+    function isFunction(input) {
+        return input instanceof Function || Object.prototype.toString.call(input) === '[object Function]';
+    }
+
+
+    var el = moment.defineLocale('el', {
+        monthsNominativeEl : 'Ιανουάριος_Φεβρουάριος_Μάρτιος_Απρίλιος_Μάιος_Ιούνιος_Ιούλιος_Αύγουστος_Σεπτέμβριος_Οκτώβριος_Νοέμβριος_Δεκέμβριος'.split('_'),
+        monthsGenitiveEl : 'Ιανουαρίου_Φεβρουαρίου_Μαρτίου_Απριλίου_Μαΐου_Ιουνίου_Ιουλίου_Αυγούστου_Σεπτεμβρίου_Οκτωβρίου_Νοεμβρίου_Δεκεμβρίου'.split('_'),
+        months : function (momentToFormat, format) {
+            if (/D/.test(format.substring(0, format.indexOf('MMMM')))) { // if there is a day number before 'MMMM'
+                return this._monthsGenitiveEl[momentToFormat.month()];
+            } else {
+                return this._monthsNominativeEl[momentToFormat.month()];
+            }
+        },
+        monthsShort : 'Ιαν_Φεβ_Μαρ_Απρ_Μαϊ_Ιουν_Ιουλ_Αυγ_Σεπ_Οκτ_Νοε_Δεκ'.split('_'),
+        weekdays : 'Κυριακή_Δευτέρα_Τρίτη_Τετάρτη_Πέμπτη_Παρασκευή_Σάββατο'.split('_'),
+        weekdaysShort : 'Κυρ_Δευ_Τρι_Τετ_Πεμ_Παρ_Σαβ'.split('_'),
+        weekdaysMin : 'Κυ_Δε_Τρ_Τε_Πε_Πα_Σα'.split('_'),
+        meridiem : function (hours, minutes, isLower) {
+            if (hours > 11) {
+                return isLower ? 'μμ' : 'ΜΜ';
+            } else {
+                return isLower ? 'πμ' : 'ΠΜ';
+            }
+        },
+        isPM : function (input) {
+            return ((input + '').toLowerCase()[0] === 'μ');
+        },
+        meridiemParse : /[ΠΜ]\.?Μ?\.?/i,
+        longDateFormat : {
+            LT : 'h:mm A',
+            LTS : 'h:mm:ss A',
+            L : 'DD/MM/YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY h:mm A',
+            LLLL : 'dddd, D MMMM YYYY h:mm A'
+        },
+        calendarEl : {
+            sameDay : '[Σήμερα {}] LT',
+            nextDay : '[Αύριο {}] LT',
+            nextWeek : 'dddd [{}] LT',
+            lastDay : '[Χθες {}] LT',
+            lastWeek : function () {
+                switch (this.day()) {
+                    case 6:
+                        return '[το προηγούμενο] dddd [{}] LT';
+                    default:
+                        return '[την προηγούμενη] dddd [{}] LT';
+                }
+            },
+            sameElse : 'L'
+        },
+        calendar : function (key, mom) {
+            var output = this._calendarEl[key],
+                hours = mom && mom.hours();
+            if (isFunction(output)) {
+                output = output.apply(mom);
+            }
+            return output.replace('{}', (hours % 12 === 1 ? 'στη' : 'στις'));
+        },
+        relativeTime : {
+            future : 'σε %s',
+            past : '%s πριν',
+            s : 'λίγα δευτερόλεπτα',
+            m : 'ένα λεπτό',
+            mm : '%d λεπτά',
+            h : 'μία ώρα',
+            hh : '%d ώρες',
+            d : 'μία μέρα',
+            dd : '%d μέρες',
+            M : 'ένας μήνας',
+            MM : '%d μήνες',
+            y : 'ένας χρόνος',
+            yy : '%d χρόνια'
+        },
+        ordinalParse: /\d{1,2}η/,
+        ordinal: '%dη',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4st is the first week of the year.
+        }
+    });
+
+    return el;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.en-au.js b/modules/system/assets/js/lang/lang.en-au.js
new file mode 100644
index 000000000..9c88be2e0
--- /dev/null
+++ b/modules/system/assets/js/lang/lang.en-au.js
@@ -0,0 +1,76 @@
+/*
+ * This file has been compiled from: /modules/system/lang/en-au/client.php
+ */
+if ($.oc === undefined) $.oc = {}
+if ($.oc.langMessages === undefined) $.oc.langMessages = {}
+$.oc.langMessages['en-au'] = $.extend(
+    $.oc.langMessages['en-au'] || {},
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
+);
+
+//! moment.js locale configuration
+//! locale : australian english (en-au)
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var en_au = moment.defineLocale('en-au', {
+        months : 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_'),
+        monthsShort : 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_'),
+        weekdays : 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_'),
+        weekdaysShort : 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_'),
+        weekdaysMin : 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_'),
+        longDateFormat : {
+            LT : 'h:mm A',
+            LTS : 'h:mm:ss A',
+            L : 'DD/MM/YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY h:mm A',
+            LLLL : 'dddd, D MMMM YYYY h:mm A'
+        },
+        calendar : {
+            sameDay : '[Today at] LT',
+            nextDay : '[Tomorrow at] LT',
+            nextWeek : 'dddd [at] LT',
+            lastDay : '[Yesterday at] LT',
+            lastWeek : '[Last] dddd [at] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            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'
+        },
+        ordinalParse: /\d{1,2}(st|nd|rd|th)/,
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (~~(number % 100 / 10) === 1) ? 'th' :
+                (b === 1) ? 'st' :
+                (b === 2) ? 'nd' :
+                (b === 3) ? 'rd' : 'th';
+            return number + output;
+        },
+        week : {
+            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.
+        }
+    });
+
+    return en_au;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.en-ca.js b/modules/system/assets/js/lang/lang.en-ca.js
new file mode 100644
index 000000000..61004a61c
--- /dev/null
+++ b/modules/system/assets/js/lang/lang.en-ca.js
@@ -0,0 +1,73 @@
+/*
+ * This file has been compiled from: /modules/system/lang/en-ca/client.php
+ */
+if ($.oc === undefined) $.oc = {}
+if ($.oc.langMessages === undefined) $.oc.langMessages = {}
+$.oc.langMessages['en-ca'] = $.extend(
+    $.oc.langMessages['en-ca'] || {},
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
+);
+
+//! moment.js locale configuration
+//! locale : canadian english (en-ca)
+//! author : Jonathan Abourbih : https://github.com/jonbca
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var en_ca = moment.defineLocale('en-ca', {
+        months : 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_'),
+        monthsShort : 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_'),
+        weekdays : 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_'),
+        weekdaysShort : 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_'),
+        weekdaysMin : 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_'),
+        longDateFormat : {
+            LT : 'h:mm A',
+            LTS : 'h:mm:ss A',
+            L : 'YYYY-MM-DD',
+            LL : 'MMMM D, YYYY',
+            LLL : 'MMMM D, YYYY h:mm A',
+            LLLL : 'dddd, MMMM D, YYYY h:mm A'
+        },
+        calendar : {
+            sameDay : '[Today at] LT',
+            nextDay : '[Tomorrow at] LT',
+            nextWeek : 'dddd [at] LT',
+            lastDay : '[Yesterday at] LT',
+            lastWeek : '[Last] dddd [at] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            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'
+        },
+        ordinalParse: /\d{1,2}(st|nd|rd|th)/,
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (~~(number % 100 / 10) === 1) ? 'th' :
+                (b === 1) ? 'st' :
+                (b === 2) ? 'nd' :
+                (b === 3) ? 'rd' : 'th';
+            return number + output;
+        }
+    });
+
+    return en_ca;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.en-gb.js b/modules/system/assets/js/lang/lang.en-gb.js
new file mode 100644
index 000000000..3df97c52d
--- /dev/null
+++ b/modules/system/assets/js/lang/lang.en-gb.js
@@ -0,0 +1,77 @@
+/*
+ * This file has been compiled from: /modules/system/lang/en-gb/client.php
+ */
+if ($.oc === undefined) $.oc = {}
+if ($.oc.langMessages === undefined) $.oc.langMessages = {}
+$.oc.langMessages['en-gb'] = $.extend(
+    $.oc.langMessages['en-gb'] || {},
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
+);
+
+//! moment.js locale configuration
+//! locale : great britain english (en-gb)
+//! author : Chris Gedrim : https://github.com/chrisgedrim
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var en_gb = moment.defineLocale('en-gb', {
+        months : 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_'),
+        monthsShort : 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_'),
+        weekdays : 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_'),
+        weekdaysShort : 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_'),
+        weekdaysMin : 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd, D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay : '[Today at] LT',
+            nextDay : '[Tomorrow at] LT',
+            nextWeek : 'dddd [at] LT',
+            lastDay : '[Yesterday at] LT',
+            lastWeek : '[Last] dddd [at] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            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'
+        },
+        ordinalParse: /\d{1,2}(st|nd|rd|th)/,
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (~~(number % 100 / 10) === 1) ? 'th' :
+                (b === 1) ? 'st' :
+                (b === 2) ? 'nd' :
+                (b === 3) ? 'rd' : 'th';
+            return number + output;
+        },
+        week : {
+            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.
+        }
+    });
+
+    return en_gb;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.es.js b/modules/system/assets/js/lang/lang.es.js
index 4af2051ef..75afa8589 100644
--- a/modules/system/assets/js/lang/lang.es.js
+++ b/modules/system/assets/js/lang/lang.es.js
@@ -6,4 +6,86 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['es'] = $.extend(
     $.oc.langMessages['es'] || {},
     {"markdowneditor":{"formatting":"Formateo","quote":"Cita","code":"C\u00f3digo","header1":"Encabezado 1","header2":"Encabezado 2","header3":"Encabezado 3","header4":"Encabezado 4","header5":"Encabezado 5","header6":"Encabezado 6","bold":"Negrita","italic":"Cursiva","unorderedlist":"Lista Desordenada","orderedlist":"Lista Ordenada","video":"Video","image":"Imagen","link":"V\u00ednculo","horizontalrule":"Insertar Regla Horizontal","fullscreen":"Pantalla completa","preview":"Previsualizar"},"mediamanager":{"insert_link":"Insertar Media V\u00ednculo","insert_image":"Insertar Media Imagen","insert_video":"Insertar Media Video","insert_audio":"Insertar Media Audio","invalid_file_empty_insert":"Por favor seleccione archivo para insertar v\u00ednculo.","invalid_file_single_insert":"Por favor seleccione un solo archivo.","invalid_image_empty_insert":"Por favor seleccione una imagen(es) para insertar.","invalid_video_empty_insert":"Por favor seleccione un archivo de video para insertar.","invalid_audio_empty_insert":"Por favor seleccione un archivo de audio para insertar."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancelar"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : spanish (es)
+//! author : Julio Napurí : https://github.com/julionc
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var monthsShortDot = 'ene._feb._mar._abr._may._jun._jul._ago._sep._oct._nov._dic.'.split('_'),
+        monthsShort = 'ene_feb_mar_abr_may_jun_jul_ago_sep_oct_nov_dic'.split('_');
+
+    var es = moment.defineLocale('es', {
+        months : 'enero_febrero_marzo_abril_mayo_junio_julio_agosto_septiembre_octubre_noviembre_diciembre'.split('_'),
+        monthsShort : function (m, format) {
+            if (/-MMM-/.test(format)) {
+                return monthsShort[m.month()];
+            } else {
+                return monthsShortDot[m.month()];
+            }
+        },
+        monthsParseExact : true,
+        weekdays : 'domingo_lunes_martes_miércoles_jueves_viernes_sábado'.split('_'),
+        weekdaysShort : 'dom._lun._mar._mié._jue._vie._sáb.'.split('_'),
+        weekdaysMin : 'do_lu_ma_mi_ju_vi_sá'.split('_'),
+        weekdaysParseExact : true,
+        longDateFormat : {
+            LT : 'H:mm',
+            LTS : 'H:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D [de] MMMM [de] YYYY',
+            LLL : 'D [de] MMMM [de] YYYY H:mm',
+            LLLL : 'dddd, D [de] MMMM [de] YYYY H:mm'
+        },
+        calendar : {
+            sameDay : function () {
+                return '[hoy a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            nextDay : function () {
+                return '[mañana a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            nextWeek : function () {
+                return 'dddd [a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            lastDay : function () {
+                return '[ayer a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            lastWeek : function () {
+                return '[el] dddd [pasado a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            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'
+        },
+        ordinalParse : /\d{1,2}º/,
+        ordinal : '%dº',
+        week : {
+            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.
+        }
+    });
+
+    return es;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.fa.js b/modules/system/assets/js/lang/lang.fa.js
index 05ebada0c..b0551d3ad 100644
--- a/modules/system/assets/js/lang/lang.fa.js
+++ b/modules/system/assets/js/lang/lang.fa.js
@@ -6,4 +6,111 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['fa'] = $.extend(
     $.oc.langMessages['fa'] || {},
     {"markdowneditor":{"formatting":"\u0642\u0627\u0644\u0628 \u0628\u0646\u062f\u06cc","quote":"\u0646\u0642\u0644 \u0642\u0648\u0644","code":"\u06a9\u062f","header1":"\u0633\u0631\u062e\u0637 1","header2":"\u0633\u0631\u062e\u0637 2","header3":"\u0633\u0631\u062e\u0637 3","header4":"\u0633\u0631\u062e\u0637 4","header5":"\u0633\u0631\u062e\u0637 5","header6":"\u0633\u0631\u062e\u0637 6","bold":"\u0638\u062e\u06cc\u0645","italic":"\u0645\u0648\u0631\u0628","unorderedlist":"\u0644\u06cc\u0633\u062a \u0628\u062f\u0648\u0646 \u062a\u0631\u062a\u06cc\u0628","orderedlist":"\u0644\u06cc\u0633\u062a \u0628\u0627 \u062a\u0631\u062a\u06cc\u0628","video":"\u0648\u06cc\u062f\u06cc\u0648","image":"\u062a\u0635\u0648\u06cc\u0631","link":"\u0644\u06cc\u0646\u06a9","horizontalrule":"\u062f\u0631\u062c \u062e\u0637 \u0627\u0641\u0642\u06cc","fullscreen":"\u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647","preview":"\u067e\u06cc\u0634 \u0646\u0645\u0627\u06cc\u0634"},"mediamanager":{"insert_link":"\u062f\u0631\u062c \u0622\u062f\u0631\u0633 \u0631\u0633\u0627\u0646\u0647","insert_image":"\u062f\u0631\u062c \u062a\u0635\u0648\u06cc\u0631","insert_video":"\u062f\u0631\u062c \u0648\u06cc\u062f\u06cc\u0648","insert_audio":"\u062f\u0631\u062c \u0635\u0648\u062a","invalid_file_empty_insert":"\u0644\u0637\u0641\u0627 \u0641\u0627\u06cc\u0644\u06cc \u0631\u0627 \u062c\u0647\u062a \u062f\u0631\u062c \u0644\u06cc\u0646\u06a9 \u0622\u0646 \u0648\u0627\u0631\u062f \u0646\u0645\u0627\u06cc\u06cc\u062f","invalid_file_single_insert":"\u0644\u0637\u0641\u0627 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0648\u0627\u0631\u062f \u0646\u0645\u0627\u06cc\u06cc\u062f","invalid_image_empty_insert":"\u0644\u0637\u0641\u0627 \u062a\u0635\u0648\u06cc\u0631(\u0647\u0627) \u0631\u0627 \u062c\u0647\u062a \u062f\u0631\u062c \u0627\u0646\u062a\u062e\u0627\u0628 \u0646\u0645\u0627\u06cc\u06cc\u062f","invalid_video_empty_insert":"\u0644\u0637\u0641\u0627 \u0648\u06cc\u062f\u06cc\u0648 \u0631\u0627 \u062c\u0647\u062a \u062f\u0631\u062c \u0627\u0646\u062a\u062e\u0627\u0628 \u0646\u0645\u0627\u06cc\u06cc\u062f.","invalid_audio_empty_insert":"\u0644\u0637\u0641\u0627 \u0641\u0627\u06cc\u0644 \u0635\u0648\u062a\u06cc \u0631\u0627 \u062c\u0647\u062a \u062f\u0631\u062c \u0627\u0646\u062a\u062e\u0627\u0628 \u0646\u0645\u0627\u06cc\u06cc\u062f"},"alert":{"confirm_button_text":"\u062a\u0627\u06cc\u06cc\u062f","cancel_button_text":"\u0627\u0646\u0635\u0631\u0627\u0641"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : Persian (fa)
+//! author : Ebrahim Byagowi : https://github.com/ebraminio
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var symbolMap = {
+        '1': '۱',
+        '2': '۲',
+        '3': '۳',
+        '4': '۴',
+        '5': '۵',
+        '6': '۶',
+        '7': '۷',
+        '8': '۸',
+        '9': '۹',
+        '0': '۰'
+    }, numberMap = {
+        '۱': '1',
+        '۲': '2',
+        '۳': '3',
+        '۴': '4',
+        '۵': '5',
+        '۶': '6',
+        '۷': '7',
+        '۸': '8',
+        '۹': '9',
+        '۰': '0'
+    };
+
+    var fa = moment.defineLocale('fa', {
+        months : 'ژانویه_فوریه_مارس_آوریل_مه_ژوئن_ژوئیه_اوت_سپتامبر_اکتبر_نوامبر_دسامبر'.split('_'),
+        monthsShort : 'ژانویه_فوریه_مارس_آوریل_مه_ژوئن_ژوئیه_اوت_سپتامبر_اکتبر_نوامبر_دسامبر'.split('_'),
+        weekdays : 'یک\u200cشنبه_دوشنبه_سه\u200cشنبه_چهارشنبه_پنج\u200cشنبه_جمعه_شنبه'.split('_'),
+        weekdaysShort : 'یک\u200cشنبه_دوشنبه_سه\u200cشنبه_چهارشنبه_پنج\u200cشنبه_جمعه_شنبه'.split('_'),
+        weekdaysMin : 'ی_د_س_چ_پ_ج_ش'.split('_'),
+        weekdaysParseExact : true,
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd, D MMMM YYYY HH:mm'
+        },
+        meridiemParse: /قبل از ظهر|بعد از ظهر/,
+        isPM: function (input) {
+            return /بعد از ظهر/.test(input);
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 12) {
+                return 'قبل از ظهر';
+            } else {
+                return 'بعد از ظهر';
+            }
+        },
+        calendar : {
+            sameDay : '[امروز ساعت] LT',
+            nextDay : '[فردا ساعت] LT',
+            nextWeek : 'dddd [ساعت] LT',
+            lastDay : '[دیروز ساعت] LT',
+            lastWeek : 'dddd [پیش] [ساعت] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : 'در %s',
+            past : '%s پیش',
+            s : 'چندین ثانیه',
+            m : 'یک دقیقه',
+            mm : '%d دقیقه',
+            h : 'یک ساعت',
+            hh : '%d ساعت',
+            d : 'یک روز',
+            dd : '%d روز',
+            M : 'یک ماه',
+            MM : '%d ماه',
+            y : 'یک سال',
+            yy : '%d سال'
+        },
+        preparse: function (string) {
+            return string.replace(/[۰-۹]/g, function (match) {
+                return numberMap[match];
+            }).replace(/،/g, ',');
+        },
+        postformat: function (string) {
+            return string.replace(/\d/g, function (match) {
+                return symbolMap[match];
+            }).replace(/,/g, '،');
+        },
+        ordinalParse: /\d{1,2}م/,
+        ordinal : '%dم',
+        week : {
+            dow : 6, // Saturday is the first day of the week.
+            doy : 12 // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+
+    return fa;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.fr-ca.js b/modules/system/assets/js/lang/lang.fr-ca.js
new file mode 100644
index 000000000..ec75b3a08
--- /dev/null
+++ b/modules/system/assets/js/lang/lang.fr-ca.js
@@ -0,0 +1,70 @@
+/*
+ * This file has been compiled from: /modules/system/lang/fr-ca/client.php
+ */
+if ($.oc === undefined) $.oc = {}
+if ($.oc.langMessages === undefined) $.oc.langMessages = {}
+$.oc.langMessages['fr-ca'] = $.extend(
+    $.oc.langMessages['fr-ca'] || {},
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
+);
+
+//! moment.js locale configuration
+//! locale : canadian french (fr-ca)
+//! author : Jonathan Abourbih : https://github.com/jonbca
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var fr_ca = moment.defineLocale('fr-ca', {
+        months : 'janvier_février_mars_avril_mai_juin_juillet_août_septembre_octobre_novembre_décembre'.split('_'),
+        monthsShort : 'janv._févr._mars_avr._mai_juin_juil._août_sept._oct._nov._déc.'.split('_'),
+        monthsParseExact : true,
+        weekdays : 'dimanche_lundi_mardi_mercredi_jeudi_vendredi_samedi'.split('_'),
+        weekdaysShort : 'dim._lun._mar._mer._jeu._ven._sam.'.split('_'),
+        weekdaysMin : 'Di_Lu_Ma_Me_Je_Ve_Sa'.split('_'),
+        weekdaysParseExact : true,
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'YYYY-MM-DD',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[Aujourd\'hui à] LT',
+            nextDay: '[Demain à] LT',
+            nextWeek: 'dddd [à] LT',
+            lastDay: '[Hier à] LT',
+            lastWeek: 'dddd [dernier à] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            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'
+        },
+        ordinalParse: /\d{1,2}(er|e)/,
+        ordinal : function (number) {
+            return number + (number === 1 ? 'er' : 'e');
+        }
+    });
+
+    return fr_ca;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.fr.js b/modules/system/assets/js/lang/lang.fr.js
index e8184313f..90722537d 100644
--- a/modules/system/assets/js/lang/lang.fr.js
+++ b/modules/system/assets/js/lang/lang.fr.js
@@ -6,4 +6,69 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['fr'] = $.extend(
     $.oc.langMessages['fr'] || {},
     {"markdowneditor":{"formatting":"Formatage","quote":"Citation","code":"Code","header1":"Ent\u00eate 1","header2":"Ent\u00eate 2","header3":"Ent\u00eate 3","header4":"Ent\u00eate 4","header5":"Ent\u00eate 5","header6":"Ent\u00eate 6","bold":"Gras","italic":"Italique","unorderedlist":"Liste non ordonn\u00e9e","orderedlist":"Liste ordonn\u00e9e","video":"Vid\u00e9o","image":"Image","link":"Lien","horizontalrule":"Ins\u00e9rer la r\u00e8gle horizontalement","fullscreen":"Plein \u00e9cran","preview":"Aper\u00e7u"},"mediamanager":{"insert_link":"Ins\u00e9rer un lien vers un fichier de la m\u00e9diath\u00e8que","insert_image":"Ins\u00e9rer une image de la m\u00e9diath\u00e8que","insert_video":"Ins\u00e9rer une vid\u00e9o de la m\u00e9diath\u00e8que","insert_audio":"Ins\u00e9rer un document audio de la m\u00e9diath\u00e8que","invalid_file_empty_insert":"Veuillez s\u00e9lectionner un fichier \u00e0 lier.","invalid_file_single_insert":"Veuillez s\u00e9lectionner un seul fichier.","invalid_image_empty_insert":"Veuillez s\u00e9lectionner au moins une image \u00e0 ins\u00e9rer.","invalid_video_empty_insert":"Veuillez s\u00e9lectionner une vid\u00e9o \u00e0 ins\u00e9rer.","invalid_audio_empty_insert":"Veuillez s\u00e9lectionner un document audio \u00e0 ins\u00e9rer.","invalid_image_invalid_insert":"Le fichier n\u2019est pas une image.","invalid_video_invalid_insert":"Le fichier n\u2019est pas une vid\u00e9o.","invalid_audio_invalid_insert":"Le fichier n\u2019est pas un document audio."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Annuler"},"datepicker":{"previousMonth":"Mois pr\u00e9c\u00e9dent","nextMonth":"Mois suivant","months":["Janvier","F\u00e9vrier","Mars","Avril","Mai","Juin","Juillet","Ao\u00fbt","Septembre","Octobre","Novembre","D\u00e9cembre"],"weekdays":["Dimanche","Lundi","Mardi","Mercredi","Jeudi","Vendredi","Samedi"],"weekdaysShort":["Dim","Lun","Mar","Mer","Jeu","Ven","Sam"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : french (fr)
+//! author : John Fischer : https://github.com/jfroffice
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var fr = moment.defineLocale('fr', {
+        months : 'janvier_février_mars_avril_mai_juin_juillet_août_septembre_octobre_novembre_décembre'.split('_'),
+        monthsShort : 'janv._févr._mars_avr._mai_juin_juil._août_sept._oct._nov._déc.'.split('_'),
+        monthsParseExact : true,
+        weekdays : 'dimanche_lundi_mardi_mercredi_jeudi_vendredi_samedi'.split('_'),
+        weekdaysShort : 'dim._lun._mar._mer._jeu._ven._sam.'.split('_'),
+        weekdaysMin : 'Di_Lu_Ma_Me_Je_Ve_Sa'.split('_'),
+        weekdaysParseExact : true,
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[Aujourd\'hui à] LT',
+            nextDay: '[Demain à] LT',
+            nextWeek: 'dddd [à] LT',
+            lastDay: '[Hier à] LT',
+            lastWeek: 'dddd [dernier à] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            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'
+        },
+        ordinalParse: /\d{1,2}(er|)/,
+        ordinal : function (number) {
+            return number + (number === 1 ? 'er' : '');
+        },
+        week : {
+            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.
+        }
+    });
+
+    return fr;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.hu.js b/modules/system/assets/js/lang/lang.hu.js
index 3895d710a..0cad9942a 100644
--- a/modules/system/assets/js/lang/lang.hu.js
+++ b/modules/system/assets/js/lang/lang.hu.js
@@ -6,4 +6,114 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['hu'] = $.extend(
     $.oc.langMessages['hu'] || {},
     {"markdowneditor":{"formatting":"Forr\u00e1sk\u00f3d","quote":"Id\u00e9zet","code":"K\u00f3d","header1":"C\u00edmsor 1","header2":"C\u00edmsor 2","header3":"C\u00edmsor 3","header4":"C\u00edmsor 4","header5":"C\u00edmsor 5","header6":"C\u00edmsor 6","bold":"F\u00e9lk\u00f6v\u00e9r","italic":"D\u00f6lt","unorderedlist":"Rendezett lista","orderedlist":"Sz\u00e1mozott lista","video":"Vide\u00f3","image":"K\u00e9p","link":"Hivatkoz\u00e1s","horizontalrule":"Vonal besz\u00far\u00e1sa","fullscreen":"Teljes k\u00e9perny\u0151","preview":"El\u0151n\u00e9zet"},"mediamanager":{"insert_link":"Hivatkoz\u00e1s besz\u00far\u00e1sa","insert_image":"K\u00e9p besz\u00far\u00e1sa","insert_video":"Vide\u00f3 besz\u00far\u00e1sa","insert_audio":"Audi\u00f3 besz\u00far\u00e1sa","invalid_file_empty_insert":"Hivatkoz\u00e1s k\u00e9sz\u00edt\u00e9s\u00e9hez jel\u00f6lj\u00f6n ki egy sz\u00f6vegr\u00e9szt.","invalid_file_single_insert":"K\u00e9rj\u00fck jel\u00f6lj\u00f6n ki egy f\u00e1jlt.","invalid_image_empty_insert":"V\u00e1lasszon ki legal\u00e1bb egy k\u00e9pet a besz\u00far\u00e1shoz.","invalid_video_empty_insert":"V\u00e1lasszon ki legal\u00e1bb egy vide\u00f3t a besz\u00far\u00e1shoz.","invalid_audio_empty_insert":"V\u00e1lasszon ki legal\u00e1bb egy audi\u00f3t a besz\u00far\u00e1shoz."},"alert":{"confirm_button_text":"OK","cancel_button_text":"M\u00e9gsem"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : hungarian (hu)
+//! author : Adam Brunner : https://github.com/adambrunner
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var weekEndings = 'vasárnap hétfőn kedden szerdán csütörtökön pénteken szombaton'.split(' ');
+    function translate(number, withoutSuffix, key, isFuture) {
+        var num = number,
+            suffix;
+        switch (key) {
+        case 's':
+            return (isFuture || withoutSuffix) ? 'néhány másodperc' : 'néhány másodperce';
+        case 'm':
+            return 'egy' + (isFuture || withoutSuffix ? ' perc' : ' perce');
+        case 'mm':
+            return num + (isFuture || withoutSuffix ? ' perc' : ' perce');
+        case 'h':
+            return 'egy' + (isFuture || withoutSuffix ? ' óra' : ' órája');
+        case 'hh':
+            return num + (isFuture || withoutSuffix ? ' óra' : ' órája');
+        case 'd':
+            return 'egy' + (isFuture || withoutSuffix ? ' nap' : ' napja');
+        case 'dd':
+            return num + (isFuture || withoutSuffix ? ' nap' : ' napja');
+        case 'M':
+            return 'egy' + (isFuture || withoutSuffix ? ' hónap' : ' hónapja');
+        case 'MM':
+            return num + (isFuture || withoutSuffix ? ' hónap' : ' hónapja');
+        case 'y':
+            return 'egy' + (isFuture || withoutSuffix ? ' év' : ' éve');
+        case 'yy':
+            return num + (isFuture || withoutSuffix ? ' év' : ' éve');
+        }
+        return '';
+    }
+    function week(isFuture) {
+        return (isFuture ? '' : '[múlt] ') + '[' + weekEndings[this.day()] + '] LT[-kor]';
+    }
+
+    var hu = moment.defineLocale('hu', {
+        months : 'január_február_március_április_május_június_július_augusztus_szeptember_október_november_december'.split('_'),
+        monthsShort : 'jan_feb_márc_ápr_máj_jún_júl_aug_szept_okt_nov_dec'.split('_'),
+        weekdays : 'vasárnap_hétfő_kedd_szerda_csütörtök_péntek_szombat'.split('_'),
+        weekdaysShort : 'vas_hét_kedd_sze_csüt_pén_szo'.split('_'),
+        weekdaysMin : 'v_h_k_sze_cs_p_szo'.split('_'),
+        longDateFormat : {
+            LT : 'H:mm',
+            LTS : 'H:mm:ss',
+            L : 'YYYY.MM.DD.',
+            LL : 'YYYY. MMMM D.',
+            LLL : 'YYYY. MMMM D. H:mm',
+            LLLL : 'YYYY. MMMM D., dddd H:mm'
+        },
+        meridiemParse: /de|du/i,
+        isPM: function (input) {
+            return input.charAt(1).toLowerCase() === 'u';
+        },
+        meridiem : function (hours, minutes, isLower) {
+            if (hours < 12) {
+                return isLower === true ? 'de' : 'DE';
+            } else {
+                return isLower === true ? 'du' : 'DU';
+            }
+        },
+        calendar : {
+            sameDay : '[ma] LT[-kor]',
+            nextDay : '[holnap] LT[-kor]',
+            nextWeek : function () {
+                return week.call(this, true);
+            },
+            lastDay : '[tegnap] LT[-kor]',
+            lastWeek : function () {
+                return week.call(this, false);
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : '%s múlva',
+            past : '%s',
+            s : translate,
+            m : translate,
+            mm : translate,
+            h : translate,
+            hh : translate,
+            d : translate,
+            dd : translate,
+            M : translate,
+            MM : translate,
+            y : translate,
+            yy : translate
+        },
+        ordinalParse: /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            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.
+        }
+    });
+
+    return hu;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.id.js b/modules/system/assets/js/lang/lang.id.js
index 3d2e90e31..101b3d3f4 100644
--- a/modules/system/assets/js/lang/lang.id.js
+++ b/modules/system/assets/js/lang/lang.id.js
@@ -6,4 +6,88 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['id'] = $.extend(
     $.oc.langMessages['id'] || {},
     {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : Bahasa Indonesia (id)
+//! author : Mohammad Satrio Utomo : https://github.com/tyok
+//! reference: http://id.wikisource.org/wiki/Pedoman_Umum_Ejaan_Bahasa_Indonesia_yang_Disempurnakan
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var id = moment.defineLocale('id', {
+        months : 'Januari_Februari_Maret_April_Mei_Juni_Juli_Agustus_September_Oktober_November_Desember'.split('_'),
+        monthsShort : 'Jan_Feb_Mar_Apr_Mei_Jun_Jul_Ags_Sep_Okt_Nov_Des'.split('_'),
+        weekdays : 'Minggu_Senin_Selasa_Rabu_Kamis_Jumat_Sabtu'.split('_'),
+        weekdaysShort : 'Min_Sen_Sel_Rab_Kam_Jum_Sab'.split('_'),
+        weekdaysMin : 'Mg_Sn_Sl_Rb_Km_Jm_Sb'.split('_'),
+        longDateFormat : {
+            LT : 'HH.mm',
+            LTS : 'HH.mm.ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY [pukul] HH.mm',
+            LLLL : 'dddd, D MMMM YYYY [pukul] HH.mm'
+        },
+        meridiemParse: /pagi|siang|sore|malam/,
+        meridiemHour : function (hour, meridiem) {
+            if (hour === 12) {
+                hour = 0;
+            }
+            if (meridiem === 'pagi') {
+                return hour;
+            } else if (meridiem === 'siang') {
+                return hour >= 11 ? hour : hour + 12;
+            } else if (meridiem === 'sore' || meridiem === 'malam') {
+                return hour + 12;
+            }
+        },
+        meridiem : function (hours, minutes, isLower) {
+            if (hours < 11) {
+                return 'pagi';
+            } else if (hours < 15) {
+                return 'siang';
+            } else if (hours < 19) {
+                return 'sore';
+            } else {
+                return 'malam';
+            }
+        },
+        calendar : {
+            sameDay : '[Hari ini pukul] LT',
+            nextDay : '[Besok pukul] LT',
+            nextWeek : 'dddd [pukul] LT',
+            lastDay : '[Kemarin pukul] LT',
+            lastWeek : 'dddd [lalu pukul] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : 'dalam %s',
+            past : '%s yang lalu',
+            s : 'beberapa detik',
+            m : 'semenit',
+            mm : '%d menit',
+            h : 'sejam',
+            hh : '%d jam',
+            d : 'sehari',
+            dd : '%d hari',
+            M : 'sebulan',
+            MM : '%d bulan',
+            y : 'setahun',
+            yy : '%d tahun'
+        },
+        week : {
+            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.
+        }
+    });
+
+    return id;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.it.js b/modules/system/assets/js/lang/lang.it.js
index fe081eb9c..480f7a30b 100644
--- a/modules/system/assets/js/lang/lang.it.js
+++ b/modules/system/assets/js/lang/lang.it.js
@@ -6,4 +6,75 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['it'] = $.extend(
     $.oc.langMessages['it'] || {},
     {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : italian (it)
+//! author : Lorenzo : https://github.com/aliem
+//! author: Mattia Larentis: https://github.com/nostalgiaz
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var it = moment.defineLocale('it', {
+        months : 'gennaio_febbraio_marzo_aprile_maggio_giugno_luglio_agosto_settembre_ottobre_novembre_dicembre'.split('_'),
+        monthsShort : 'gen_feb_mar_apr_mag_giu_lug_ago_set_ott_nov_dic'.split('_'),
+        weekdays : 'Domenica_Lunedì_Martedì_Mercoledì_Giovedì_Venerdì_Sabato'.split('_'),
+        weekdaysShort : 'Dom_Lun_Mar_Mer_Gio_Ven_Sab'.split('_'),
+        weekdaysMin : 'Do_Lu_Ma_Me_Gi_Ve_Sa'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd, D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[Oggi alle] LT',
+            nextDay: '[Domani alle] LT',
+            nextWeek: 'dddd [alle] LT',
+            lastDay: '[Ieri alle] LT',
+            lastWeek: function () {
+                switch (this.day()) {
+                    case 0:
+                        return '[la scorsa] dddd [alle] LT';
+                    default:
+                        return '[lo scorso] dddd [alle] LT';
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : function (s) {
+                return ((/^[0-9].+$/).test(s) ? 'tra' : 'in') + ' ' + s;
+            },
+            past : '%s fa',
+            s : 'alcuni secondi',
+            m : 'un minuto',
+            mm : '%d minuti',
+            h : 'un\'ora',
+            hh : '%d ore',
+            d : 'un giorno',
+            dd : '%d giorni',
+            M : 'un mese',
+            MM : '%d mesi',
+            y : 'un anno',
+            yy : '%d anni'
+        },
+        ordinalParse : /\d{1,2}º/,
+        ordinal: '%dº',
+        week : {
+            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.
+        }
+    });
+
+    return it;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.ja.js b/modules/system/assets/js/lang/lang.ja.js
index 6f70ea7c6..9817f2dcb 100644
--- a/modules/system/assets/js/lang/lang.ja.js
+++ b/modules/system/assets/js/lang/lang.ja.js
@@ -6,4 +6,81 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['ja'] = $.extend(
     $.oc.langMessages['ja'] || {},
     {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : japanese (ja)
+//! author : LI Long : https://github.com/baryon
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var ja = moment.defineLocale('ja', {
+        months : '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'.split('_'),
+        monthsShort : '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'.split('_'),
+        weekdays : '日曜日_月曜日_火曜日_水曜日_木曜日_金曜日_土曜日'.split('_'),
+        weekdaysShort : '日_月_火_水_木_金_土'.split('_'),
+        weekdaysMin : '日_月_火_水_木_金_土'.split('_'),
+        longDateFormat : {
+            LT : 'Ah時m分',
+            LTS : 'Ah時m分s秒',
+            L : 'YYYY/MM/DD',
+            LL : 'YYYY年M月D日',
+            LLL : 'YYYY年M月D日Ah時m分',
+            LLLL : 'YYYY年M月D日Ah時m分 dddd'
+        },
+        meridiemParse: /午前|午後/i,
+        isPM : function (input) {
+            return input === '午後';
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 12) {
+                return '午前';
+            } else {
+                return '午後';
+            }
+        },
+        calendar : {
+            sameDay : '[今日] LT',
+            nextDay : '[明日] LT',
+            nextWeek : '[来週]dddd LT',
+            lastDay : '[昨日] LT',
+            lastWeek : '[前週]dddd LT',
+            sameElse : 'L'
+        },
+        ordinalParse : /\d{1,2}日/,
+        ordinal : function (number, period) {
+            switch (period) {
+            case 'd':
+            case 'D':
+            case 'DDD':
+                return number + '日';
+            default:
+                return number;
+            }
+        },
+        relativeTime : {
+            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'
+        }
+    });
+
+    return ja;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.lv.js b/modules/system/assets/js/lang/lang.lv.js
index 6ebf7f6af..7c0e0320f 100644
--- a/modules/system/assets/js/lang/lang.lv.js
+++ b/modules/system/assets/js/lang/lang.lv.js
@@ -6,4 +6,102 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['lv'] = $.extend(
     $.oc.langMessages['lv'] || {},
     {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : latvian (lv)
+//! author : Kristaps Karlsons : https://github.com/skakri
+//! author : Jānis Elmeris : https://github.com/JanisE
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var units = {
+        'm': 'minūtes_minūtēm_minūte_minūtes'.split('_'),
+        'mm': 'minūtes_minūtēm_minūte_minūtes'.split('_'),
+        'h': 'stundas_stundām_stunda_stundas'.split('_'),
+        'hh': 'stundas_stundām_stunda_stundas'.split('_'),
+        'd': 'dienas_dienām_diena_dienas'.split('_'),
+        'dd': 'dienas_dienām_diena_dienas'.split('_'),
+        'M': 'mēneša_mēnešiem_mēnesis_mēneši'.split('_'),
+        'MM': 'mēneša_mēnešiem_mēnesis_mēneši'.split('_'),
+        'y': 'gada_gadiem_gads_gadi'.split('_'),
+        'yy': 'gada_gadiem_gads_gadi'.split('_')
+    };
+    /**
+     * @param withoutSuffix boolean true = a length of time; false = before/after a period of time.
+     */
+    function format(forms, number, withoutSuffix) {
+        if (withoutSuffix) {
+            // E.g. "21 minūte", "3 minūtes".
+            return number % 10 === 1 && number !== 11 ? forms[2] : forms[3];
+        } else {
+            // E.g. "21 minūtes" as in "pēc 21 minūtes".
+            // E.g. "3 minūtēm" as in "pēc 3 minūtēm".
+            return number % 10 === 1 && number !== 11 ? forms[0] : forms[1];
+        }
+    }
+    function relativeTimeWithPlural(number, withoutSuffix, key) {
+        return number + ' ' + format(units[key], number, withoutSuffix);
+    }
+    function relativeTimeWithSingular(number, withoutSuffix, key) {
+        return format(units[key], number, withoutSuffix);
+    }
+    function relativeSeconds(number, withoutSuffix) {
+        return withoutSuffix ? 'dažas sekundes' : 'dažām sekundēm';
+    }
+
+    var lv = moment.defineLocale('lv', {
+        months : 'janvāris_februāris_marts_aprīlis_maijs_jūnijs_jūlijs_augusts_septembris_oktobris_novembris_decembris'.split('_'),
+        monthsShort : 'jan_feb_mar_apr_mai_jūn_jūl_aug_sep_okt_nov_dec'.split('_'),
+        weekdays : 'svētdiena_pirmdiena_otrdiena_trešdiena_ceturtdiena_piektdiena_sestdiena'.split('_'),
+        weekdaysShort : 'Sv_P_O_T_C_Pk_S'.split('_'),
+        weekdaysMin : 'Sv_P_O_T_C_Pk_S'.split('_'),
+        weekdaysParseExact : true,
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD.MM.YYYY.',
+            LL : 'YYYY. [gada] D. MMMM',
+            LLL : 'YYYY. [gada] D. MMMM, HH:mm',
+            LLLL : 'YYYY. [gada] D. MMMM, dddd, HH:mm'
+        },
+        calendar : {
+            sameDay : '[Šodien pulksten] LT',
+            nextDay : '[Rīt pulksten] LT',
+            nextWeek : 'dddd [pulksten] LT',
+            lastDay : '[Vakar pulksten] LT',
+            lastWeek : '[Pagājušā] dddd [pulksten] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : 'pēc %s',
+            past : 'pirms %s',
+            s : relativeSeconds,
+            m : relativeTimeWithSingular,
+            mm : relativeTimeWithPlural,
+            h : relativeTimeWithSingular,
+            hh : relativeTimeWithPlural,
+            d : relativeTimeWithSingular,
+            dd : relativeTimeWithPlural,
+            M : relativeTimeWithSingular,
+            MM : relativeTimeWithPlural,
+            y : relativeTimeWithSingular,
+            yy : relativeTimeWithPlural
+        },
+        ordinalParse: /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            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.
+        }
+    });
+
+    return lv;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.nl.js b/modules/system/assets/js/lang/lang.nl.js
index 874ed0672..2645a135f 100644
--- a/modules/system/assets/js/lang/lang.nl.js
+++ b/modules/system/assets/js/lang/lang.nl.js
@@ -6,4 +6,78 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['nl'] = $.extend(
     $.oc.langMessages['nl'] || {},
     {"markdowneditor":{"formatting":"Opmaak","quote":"Quote","code":"Code","header1":"Koptekst 1","header2":"Koptekst 2","header3":"Koptekst 3","header4":"Koptekst 4","header5":"Koptekst 5","header6":"Koptekst 6","bold":"Vet","italic":"Cursief","unorderedlist":"Ongeordende lijst","orderedlist":"Gerangschikte lijst","video":"Video","image":"Afbeelding","link":"Hyperlink","horizontalrule":"Invoegen horizontale lijn","fullscreen":"Volledig scherm","preview":"Voorbeeldweergave"},"mediamanager":{"insert_link":"Invoegen Media Link","insert_image":"Invoegen Media Afbeelding","insert_video":"Invoegen Media Video","insert_audio":"Invoegen Media Audio","invalid_file_empty_insert":"Selecteer bestand om een link naar te maken.","invalid_file_single_insert":"Selecteer \u00e9\u00e9n bestand.","invalid_image_empty_insert":"Selecteer afbeelding(en) om in te voegen.","invalid_video_empty_insert":"Selecteer een video bestand om in te voegen.","invalid_audio_empty_insert":"Selecteer een audio bestand om in te voegen."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Annuleren"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : dutch (nl)
+//! author : Joris Röling : https://github.com/jjupiter
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var monthsShortWithDots = 'jan._feb._mrt._apr._mei_jun._jul._aug._sep._okt._nov._dec.'.split('_'),
+        monthsShortWithoutDots = 'jan_feb_mrt_apr_mei_jun_jul_aug_sep_okt_nov_dec'.split('_');
+
+    var nl = moment.defineLocale('nl', {
+        months : 'januari_februari_maart_april_mei_juni_juli_augustus_september_oktober_november_december'.split('_'),
+        monthsShort : function (m, format) {
+            if (/-MMM-/.test(format)) {
+                return monthsShortWithoutDots[m.month()];
+            } else {
+                return monthsShortWithDots[m.month()];
+            }
+        },
+        monthsParseExact : true,
+        weekdays : 'zondag_maandag_dinsdag_woensdag_donderdag_vrijdag_zaterdag'.split('_'),
+        weekdaysShort : 'zo._ma._di._wo._do._vr._za.'.split('_'),
+        weekdaysMin : 'Zo_Ma_Di_Wo_Do_Vr_Za'.split('_'),
+        weekdaysParseExact : true,
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD-MM-YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[vandaag om] LT',
+            nextDay: '[morgen om] LT',
+            nextWeek: 'dddd [om] LT',
+            lastDay: '[gisteren om] LT',
+            lastWeek: '[afgelopen] dddd [om] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'over %s',
+            past : '%s geleden',
+            s : 'een paar seconden',
+            m : 'één minuut',
+            mm : '%d minuten',
+            h : 'één uur',
+            hh : '%d uur',
+            d : 'één dag',
+            dd : '%d dagen',
+            M : 'één maand',
+            MM : '%d maanden',
+            y : 'één jaar',
+            yy : '%d jaar'
+        },
+        ordinalParse: /\d{1,2}(ste|de)/,
+        ordinal : function (number) {
+            return number + ((number === 1 || number === 8 || number >= 20) ? 'ste' : 'de');
+        },
+        week : {
+            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.
+        }
+    });
+
+    return nl;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.pl.js b/modules/system/assets/js/lang/lang.pl.js
index 24824d5b6..d4c0ef2dc 100644
--- a/modules/system/assets/js/lang/lang.pl.js
+++ b/modules/system/assets/js/lang/lang.pl.js
@@ -6,4 +6,110 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['pl'] = $.extend(
     $.oc.langMessages['pl'] || {},
     {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : polish (pl)
+//! author : Rafal Hirsz : https://github.com/evoL
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var monthsNominative = 'styczeń_luty_marzec_kwiecień_maj_czerwiec_lipiec_sierpień_wrzesień_październik_listopad_grudzień'.split('_'),
+        monthsSubjective = 'stycznia_lutego_marca_kwietnia_maja_czerwca_lipca_sierpnia_września_października_listopada_grudnia'.split('_');
+    function plural(n) {
+        return (n % 10 < 5) && (n % 10 > 1) && ((~~(n / 10) % 10) !== 1);
+    }
+    function translate(number, withoutSuffix, key) {
+        var result = number + ' ';
+        switch (key) {
+        case 'm':
+            return withoutSuffix ? 'minuta' : 'minutę';
+        case 'mm':
+            return result + (plural(number) ? 'minuty' : 'minut');
+        case 'h':
+            return withoutSuffix  ? 'godzina'  : 'godzinę';
+        case 'hh':
+            return result + (plural(number) ? 'godziny' : 'godzin');
+        case 'MM':
+            return result + (plural(number) ? 'miesiące' : 'miesięcy');
+        case 'yy':
+            return result + (plural(number) ? 'lata' : 'lat');
+        }
+    }
+
+    var pl = moment.defineLocale('pl', {
+        months : function (momentToFormat, format) {
+            if (format === '') {
+                // Hack: if format empty we know this is used to generate
+                // RegExp by moment. Give then back both valid forms of months
+                // in RegExp ready format.
+                return '(' + monthsSubjective[momentToFormat.month()] + '|' + monthsNominative[momentToFormat.month()] + ')';
+            } else if (/D MMMM/.test(format)) {
+                return monthsSubjective[momentToFormat.month()];
+            } else {
+                return monthsNominative[momentToFormat.month()];
+            }
+        },
+        monthsShort : 'sty_lut_mar_kwi_maj_cze_lip_sie_wrz_paź_lis_gru'.split('_'),
+        weekdays : 'niedziela_poniedziałek_wtorek_środa_czwartek_piątek_sobota'.split('_'),
+        weekdaysShort : 'nie_pon_wt_śr_czw_pt_sb'.split('_'),
+        weekdaysMin : 'Nd_Pn_Wt_Śr_Cz_Pt_So'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd, D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[Dziś o] LT',
+            nextDay: '[Jutro o] LT',
+            nextWeek: '[W] dddd [o] LT',
+            lastDay: '[Wczoraj o] LT',
+            lastWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[W zeszłą niedzielę o] LT';
+                case 3:
+                    return '[W zeszłą środę o] LT';
+                case 6:
+                    return '[W zeszłą sobotę o] LT';
+                default:
+                    return '[W zeszły] dddd [o] LT';
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'za %s',
+            past : '%s temu',
+            s : 'kilka sekund',
+            m : translate,
+            mm : translate,
+            h : translate,
+            hh : translate,
+            d : '1 dzień',
+            dd : '%d dni',
+            M : 'miesiąc',
+            MM : translate,
+            y : 'rok',
+            yy : translate
+        },
+        ordinalParse: /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            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.
+        }
+    });
+
+    return pl;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.pt-br.js b/modules/system/assets/js/lang/lang.pt-br.js
index 90325568f..e7c018c0b 100644
--- a/modules/system/assets/js/lang/lang.pt-br.js
+++ b/modules/system/assets/js/lang/lang.pt-br.js
@@ -6,4 +6,66 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['pt-br'] = $.extend(
     $.oc.langMessages['pt-br'] || {},
     {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : brazilian portuguese (pt-br)
+//! author : Caio Ribeiro Pereira : https://github.com/caio-ribeiro-pereira
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var pt_br = moment.defineLocale('pt-br', {
+        months : 'Janeiro_Fevereiro_Março_Abril_Maio_Junho_Julho_Agosto_Setembro_Outubro_Novembro_Dezembro'.split('_'),
+        monthsShort : 'Jan_Fev_Mar_Abr_Mai_Jun_Jul_Ago_Set_Out_Nov_Dez'.split('_'),
+        weekdays : 'Domingo_Segunda-feira_Terça-feira_Quarta-feira_Quinta-feira_Sexta-feira_Sábado'.split('_'),
+        weekdaysShort : 'Dom_Seg_Ter_Qua_Qui_Sex_Sáb'.split('_'),
+        weekdaysMin : 'Dom_2ª_3ª_4ª_5ª_6ª_Sáb'.split('_'),
+        weekdaysParseExact : true,
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD/MM/YYYY',
+            LL : 'D [de] MMMM [de] YYYY',
+            LLL : 'D [de] MMMM [de] YYYY [às] HH:mm',
+            LLLL : 'dddd, D [de] MMMM [de] YYYY [às] HH:mm'
+        },
+        calendar : {
+            sameDay: '[Hoje às] LT',
+            nextDay: '[Amanhã às] LT',
+            nextWeek: 'dddd [às] LT',
+            lastDay: '[Ontem às] LT',
+            lastWeek: function () {
+                return (this.day() === 0 || this.day() === 6) ?
+                    '[Último] dddd [às] LT' : // Saturday + Sunday
+                    '[Última] dddd [às] LT'; // Monday - Friday
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'em %s',
+            past : '%s atrás',
+            s : 'poucos 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'
+        },
+        ordinalParse: /\d{1,2}º/,
+        ordinal : '%dº'
+    });
+
+    return pt_br;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.ro.js b/modules/system/assets/js/lang/lang.ro.js
index 4378d12c6..9c64becec 100644
--- a/modules/system/assets/js/lang/lang.ro.js
+++ b/modules/system/assets/js/lang/lang.ro.js
@@ -6,4 +6,80 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['ro'] = $.extend(
     $.oc.langMessages['ro'] || {},
     {"markdowneditor":{"formatting":"Formatare","quote":"Citat","code":"Cod","header1":"Antet 1","header2":"Antet 2","header3":"Antet 3","header4":"Antet 4","header5":"Antet 5","header6":"Antet 6","bold":"\u00cengro\u0219at","italic":"Italic","unorderedlist":"List\u0103 neordonat\u0103","orderedlist":"List\u0103 ordonat\u0103","video":"Video","image":"Imagine","link":"Link","horizontalrule":"Introdu linie orizontal\u0103","fullscreen":"Umple ecranul","preview":"Previzualizeaz\u0103"},"mediamanager":{"insert_link":"Introdu link","insert_image":"Introdu image","insert_video":"Introdu video","insert_audio":"Introdu audio","invalid_file_empty_insert":"Selecteaz\u0103 un fi\u0219ier c\u0103tre care s\u0103 se fac\u0103 leg\u0103tura.","invalid_file_single_insert":"Selecteaz\u0103 un singur fi\u0219ier.","invalid_image_empty_insert":"Alege imaginile pentru a fi introduse.","invalid_video_empty_insert":"Alege un fi\u0219ier video pentru a fi introdus.","invalid_audio_empty_insert":"Alege un fi\u0219ier video pentru a fi introdus."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Anuleaz\u0103"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : romanian (ro)
+//! author : Vlad Gurdiga : https://github.com/gurdiga
+//! author : Valentin Agachi : https://github.com/avaly
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    function relativeTimeWithPlural(number, withoutSuffix, key) {
+        var format = {
+                'mm': 'minute',
+                'hh': 'ore',
+                'dd': 'zile',
+                'MM': 'luni',
+                'yy': 'ani'
+            },
+            separator = ' ';
+        if (number % 100 >= 20 || (number >= 100 && number % 100 === 0)) {
+            separator = ' de ';
+        }
+        return number + separator + format[key];
+    }
+
+    var ro = moment.defineLocale('ro', {
+        months : 'ianuarie_februarie_martie_aprilie_mai_iunie_iulie_august_septembrie_octombrie_noiembrie_decembrie'.split('_'),
+        monthsShort : 'ian._febr._mart._apr._mai_iun._iul._aug._sept._oct._nov._dec.'.split('_'),
+        monthsParseExact: true,
+        weekdays : 'duminică_luni_marți_miercuri_joi_vineri_sâmbătă'.split('_'),
+        weekdaysShort : 'Dum_Lun_Mar_Mie_Joi_Vin_Sâm'.split('_'),
+        weekdaysMin : 'Du_Lu_Ma_Mi_Jo_Vi_Sâ'.split('_'),
+        longDateFormat : {
+            LT : 'H:mm',
+            LTS : 'H:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY H:mm',
+            LLLL : 'dddd, D MMMM YYYY H:mm'
+        },
+        calendar : {
+            sameDay: '[azi la] LT',
+            nextDay: '[mâine la] LT',
+            nextWeek: 'dddd [la] LT',
+            lastDay: '[ieri la] LT',
+            lastWeek: '[fosta] dddd [la] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'peste %s',
+            past : '%s în urmă',
+            s : 'câteva secunde',
+            m : 'un minut',
+            mm : relativeTimeWithPlural,
+            h : 'o oră',
+            hh : relativeTimeWithPlural,
+            d : 'o zi',
+            dd : relativeTimeWithPlural,
+            M : 'o lună',
+            MM : relativeTimeWithPlural,
+            y : 'un an',
+            yy : relativeTimeWithPlural
+        },
+        week : {
+            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.
+        }
+    });
+
+    return ro;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.ru.js b/modules/system/assets/js/lang/lang.ru.js
index fde18e86a..cd19bde99 100644
--- a/modules/system/assets/js/lang/lang.ru.js
+++ b/modules/system/assets/js/lang/lang.ru.js
@@ -6,4 +6,180 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['ru'] = $.extend(
     $.oc.langMessages['ru'] || {},
     {"markdowneditor":{"formatting":"\u0424\u043e\u0440\u043c\u0430\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435","quote":"\u0426\u0438\u0442\u0430\u0442\u0430","code":"\u041a\u043e\u0434","header1":"\u0417\u0430\u0433\u043e\u043b\u043e\u0432\u043e\u043a 1","header2":"\u0417\u0430\u0433\u043e\u043b\u043e\u0432\u043e\u043a 2","header3":"\u0417\u0430\u0433\u043e\u043b\u043e\u0432\u043e\u043a 3","header4":"\u0417\u0430\u0433\u043e\u043b\u043e\u0432\u043e\u043a 4","header5":"\u0417\u0430\u0433\u043e\u043b\u043e\u0432\u043e\u043a 5","header6":"\u0417\u0430\u0433\u043e\u043b\u043e\u0432\u043e\u043a 6","bold":"\u0416\u0438\u0440\u043d\u044b\u0439 \u0448\u0440\u0438\u0444\u0442","italic":"\u041a\u0443\u0440\u0441\u0438\u0432","unorderedlist":"\u041d\u0435\u043d\u0443\u043c\u0435\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0441\u043f\u0438\u0441\u043e\u043a","orderedlist":"\u041d\u0443\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0441\u043f\u0438\u0441\u043e\u043a","video":"\u0412\u0438\u0434\u0435\u043e","image":"\u0418\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u0435","link":"\u0421\u0441\u044b\u043b\u043a\u0430","horizontalrule":"\u0412\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0430\u043b\u044c\u043d\u0443\u044e \u0447\u0435\u0440\u0442\u0443","fullscreen":"\u041f\u043e\u043b\u043d\u044b\u0439 \u044d\u043a\u0440\u0430\u043d","preview":"\u041f\u0440\u0435\u0434\u043f\u0440\u043e\u0441\u043c\u043e\u0442\u0440"},"mediamanager":{"insert_link":"\u0412\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u043c\u0435\u0434\u0438\u0430-\u0441\u0441\u044b\u043b\u043a\u0443","insert_image":"\u0412\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u043c\u0435\u0434\u0438\u0430-\u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u0435","insert_video":"\u0412\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u043c\u0435\u0434\u0438\u0430-\u0432\u0438\u0434\u0435\u043e","insert_audio":"\u0412\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u043c\u0435\u0434\u0438\u0430-\u0430\u0443\u0434\u0438\u043e","invalid_file_empty_insert":"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0444\u0430\u0439\u043b \u0434\u043b\u044f \u0432\u0441\u0442\u0430\u0432\u043a\u0438 \u0441\u0441\u044b\u043b\u043a\u0438.","invalid_file_single_insert":"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u043e\u0434\u0438\u043d \u0444\u0430\u0439\u043b.","invalid_image_empty_insert":"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0432\u0441\u0442\u0430\u0432\u043a\u0438.","invalid_video_empty_insert":"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0432\u0438\u0434\u0435\u043e \u0434\u043b\u044f \u0432\u0441\u0442\u0430\u0432\u043a\u0438.","invalid_audio_empty_insert":"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0430\u0443\u0434\u0438\u043e \u0434\u043b\u044f \u0432\u0441\u0442\u0430\u0432\u043a\u0438."},"alert":{"confirm_button_text":"\u041e\u043a","cancel_button_text":"\u041e\u0442\u043c\u0435\u043d\u0430"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : russian (ru)
+//! author : Viktorminator : https://github.com/Viktorminator
+//! Author : Menelion Elensúle : https://github.com/Oire
+//! author : Коренберг Марк : https://github.com/socketpair
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    function plural(word, num) {
+        var forms = word.split('_');
+        return num % 10 === 1 && num % 100 !== 11 ? forms[0] : (num % 10 >= 2 && num % 10 <= 4 && (num % 100 < 10 || num % 100 >= 20) ? forms[1] : forms[2]);
+    }
+    function relativeTimeWithPlural(number, withoutSuffix, key) {
+        var format = {
+            'mm': withoutSuffix ? 'минута_минуты_минут' : 'минуту_минуты_минут',
+            'hh': 'час_часа_часов',
+            'dd': 'день_дня_дней',
+            'MM': 'месяц_месяца_месяцев',
+            'yy': 'год_года_лет'
+        };
+        if (key === 'm') {
+            return withoutSuffix ? 'минута' : 'минуту';
+        }
+        else {
+            return number + ' ' + plural(format[key], +number);
+        }
+    }
+    var monthsParse = [/^янв/i, /^фев/i, /^мар/i, /^апр/i, /^ма[йя]/i, /^июн/i, /^июл/i, /^авг/i, /^сен/i, /^окт/i, /^ноя/i, /^дек/i];
+
+    // http://new.gramota.ru/spravka/rules/139-prop : § 103
+    // Сокращения месяцев: http://new.gramota.ru/spravka/buro/search-answer?s=242637
+    // CLDR data:          http://www.unicode.org/cldr/charts/28/summary/ru.html#1753
+    var ru = moment.defineLocale('ru', {
+        months : {
+            format: 'января_февраля_марта_апреля_мая_июня_июля_августа_сентября_октября_ноября_декабря'.split('_'),
+            standalone: 'январь_февраль_март_апрель_май_июнь_июль_август_сентябрь_октябрь_ноябрь_декабрь'.split('_')
+        },
+        monthsShort : {
+            // по CLDR именно "июл." и "июн.", но какой смысл менять букву на точку ?
+            format: 'янв._февр._мар._апр._мая_июня_июля_авг._сент._окт._нояб._дек.'.split('_'),
+            standalone: 'янв._февр._март_апр._май_июнь_июль_авг._сент._окт._нояб._дек.'.split('_')
+        },
+        weekdays : {
+            standalone: 'воскресенье_понедельник_вторник_среда_четверг_пятница_суббота'.split('_'),
+            format: 'воскресенье_понедельник_вторник_среду_четверг_пятницу_субботу'.split('_'),
+            isFormat: /\[ ?[Вв] ?(?:прошлую|следующую|эту)? ?\] ?dddd/
+        },
+        weekdaysShort : 'вс_пн_вт_ср_чт_пт_сб'.split('_'),
+        weekdaysMin : 'вс_пн_вт_ср_чт_пт_сб'.split('_'),
+        monthsParse : monthsParse,
+        longMonthsParse : monthsParse,
+        shortMonthsParse : monthsParse,
+        monthsRegex: /^(сентябр[яь]|октябр[яь]|декабр[яь]|феврал[яь]|январ[яь]|апрел[яь]|августа?|ноябр[яь]|сент\.|февр\.|нояб\.|июнь|янв.|июль|дек.|авг.|апр.|марта|мар[.т]|окт.|июн[яь]|июл[яь]|ма[яй])/i,
+        monthsShortRegex: /^(сентябр[яь]|октябр[яь]|декабр[яь]|феврал[яь]|январ[яь]|апрел[яь]|августа?|ноябр[яь]|сент\.|февр\.|нояб\.|июнь|янв.|июль|дек.|авг.|апр.|марта|мар[.т]|окт.|июн[яь]|июл[яь]|ма[яй])/i,
+        monthsStrictRegex: /^(сентябр[яь]|октябр[яь]|декабр[яь]|феврал[яь]|январ[яь]|апрел[яь]|августа?|ноябр[яь]|марта?|июн[яь]|июл[яь]|ма[яй])/i,
+        monthsShortStrictRegex: /^(нояб\.|февр\.|сент\.|июль|янв\.|июн[яь]|мар[.т]|авг\.|апр\.|окт\.|дек\.|ма[яй])/i,
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D MMMM YYYY г.',
+            LLL : 'D MMMM YYYY г., HH:mm',
+            LLLL : 'dddd, D MMMM YYYY г., HH:mm'
+        },
+        calendar : {
+            sameDay: '[Сегодня в] LT',
+            nextDay: '[Завтра в] LT',
+            lastDay: '[Вчера в] LT',
+            nextWeek: function (now) {
+                if (now.week() !== this.week()) {
+                    switch (this.day()) {
+                    case 0:
+                        return '[В следующее] dddd [в] LT';
+                    case 1:
+                    case 2:
+                    case 4:
+                        return '[В следующий] dddd [в] LT';
+                    case 3:
+                    case 5:
+                    case 6:
+                        return '[В следующую] dddd [в] LT';
+                    }
+                } else {
+                    if (this.day() === 2) {
+                        return '[Во] dddd [в] LT';
+                    } else {
+                        return '[В] dddd [в] LT';
+                    }
+                }
+            },
+            lastWeek: function (now) {
+                if (now.week() !== this.week()) {
+                    switch (this.day()) {
+                    case 0:
+                        return '[В прошлое] dddd [в] LT';
+                    case 1:
+                    case 2:
+                    case 4:
+                        return '[В прошлый] dddd [в] LT';
+                    case 3:
+                    case 5:
+                    case 6:
+                        return '[В прошлую] dddd [в] LT';
+                    }
+                } else {
+                    if (this.day() === 2) {
+                        return '[Во] dddd [в] LT';
+                    } else {
+                        return '[В] dddd [в] LT';
+                    }
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'через %s',
+            past : '%s назад',
+            s : 'несколько секунд',
+            m : relativeTimeWithPlural,
+            mm : relativeTimeWithPlural,
+            h : 'час',
+            hh : relativeTimeWithPlural,
+            d : 'день',
+            dd : relativeTimeWithPlural,
+            M : 'месяц',
+            MM : relativeTimeWithPlural,
+            y : 'год',
+            yy : relativeTimeWithPlural
+        },
+        meridiemParse: /ночи|утра|дня|вечера/i,
+        isPM : function (input) {
+            return /^(дня|вечера)$/.test(input);
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 4) {
+                return 'ночи';
+            } else if (hour < 12) {
+                return 'утра';
+            } else if (hour < 17) {
+                return 'дня';
+            } else {
+                return 'вечера';
+            }
+        },
+        ordinalParse: /\d{1,2}-(й|го|я)/,
+        ordinal: function (number, period) {
+            switch (period) {
+            case 'M':
+            case 'd':
+            case 'DDD':
+                return number + '-й';
+            case 'D':
+                return number + '-го';
+            case 'w':
+            case 'W':
+                return number + '-я';
+            default:
+                return number;
+            }
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+
+    return ru;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.sk.js b/modules/system/assets/js/lang/lang.sk.js
index 1abbfacfe..774543a56 100644
--- a/modules/system/assets/js/lang/lang.sk.js
+++ b/modules/system/assets/js/lang/lang.sk.js
@@ -6,4 +6,155 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['sk'] = $.extend(
     $.oc.langMessages['sk'] || {},
     {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : slovak (sk)
+//! author : Martin Minka : https://github.com/k2s
+//! based on work of petrbela : https://github.com/petrbela
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var months = 'január_február_marec_apríl_máj_jún_júl_august_september_október_november_december'.split('_'),
+        monthsShort = 'jan_feb_mar_apr_máj_jún_júl_aug_sep_okt_nov_dec'.split('_');
+    function plural(n) {
+        return (n > 1) && (n < 5);
+    }
+    function translate(number, withoutSuffix, key, isFuture) {
+        var result = number + ' ';
+        switch (key) {
+        case 's':  // a few seconds / in a few seconds / a few seconds ago
+            return (withoutSuffix || isFuture) ? 'pár sekúnd' : 'pár sekundami';
+        case 'm':  // a minute / in a minute / a minute ago
+            return withoutSuffix ? 'minúta' : (isFuture ? 'minútu' : 'minútou');
+        case 'mm': // 9 minutes / in 9 minutes / 9 minutes ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'minúty' : 'minút');
+            } else {
+                return result + 'minútami';
+            }
+            break;
+        case 'h':  // an hour / in an hour / an hour ago
+            return withoutSuffix ? 'hodina' : (isFuture ? 'hodinu' : 'hodinou');
+        case 'hh': // 9 hours / in 9 hours / 9 hours ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'hodiny' : 'hodín');
+            } else {
+                return result + 'hodinami';
+            }
+            break;
+        case 'd':  // a day / in a day / a day ago
+            return (withoutSuffix || isFuture) ? 'deň' : 'dňom';
+        case 'dd': // 9 days / in 9 days / 9 days ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'dni' : 'dní');
+            } else {
+                return result + 'dňami';
+            }
+            break;
+        case 'M':  // a month / in a month / a month ago
+            return (withoutSuffix || isFuture) ? 'mesiac' : 'mesiacom';
+        case 'MM': // 9 months / in 9 months / 9 months ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'mesiace' : 'mesiacov');
+            } else {
+                return result + 'mesiacmi';
+            }
+            break;
+        case 'y':  // a year / in a year / a year ago
+            return (withoutSuffix || isFuture) ? 'rok' : 'rokom';
+        case 'yy': // 9 years / in 9 years / 9 years ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'roky' : 'rokov');
+            } else {
+                return result + 'rokmi';
+            }
+            break;
+        }
+    }
+
+    var sk = moment.defineLocale('sk', {
+        months : months,
+        monthsShort : monthsShort,
+        weekdays : 'nedeľa_pondelok_utorok_streda_štvrtok_piatok_sobota'.split('_'),
+        weekdaysShort : 'ne_po_ut_st_št_pi_so'.split('_'),
+        weekdaysMin : 'ne_po_ut_st_št_pi_so'.split('_'),
+        longDateFormat : {
+            LT: 'H:mm',
+            LTS : 'H:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D. MMMM YYYY',
+            LLL : 'D. MMMM YYYY H:mm',
+            LLLL : 'dddd D. MMMM YYYY H:mm'
+        },
+        calendar : {
+            sameDay: '[dnes o] LT',
+            nextDay: '[zajtra o] LT',
+            nextWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[v nedeľu o] LT';
+                case 1:
+                case 2:
+                    return '[v] dddd [o] LT';
+                case 3:
+                    return '[v stredu o] LT';
+                case 4:
+                    return '[vo štvrtok o] LT';
+                case 5:
+                    return '[v piatok o] LT';
+                case 6:
+                    return '[v sobotu o] LT';
+                }
+            },
+            lastDay: '[včera o] LT',
+            lastWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[minulú nedeľu o] LT';
+                case 1:
+                case 2:
+                    return '[minulý] dddd [o] LT';
+                case 3:
+                    return '[minulú stredu o] LT';
+                case 4:
+                case 5:
+                    return '[minulý] dddd [o] LT';
+                case 6:
+                    return '[minulú sobotu o] LT';
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'za %s',
+            past : 'pred %s',
+            s : translate,
+            m : translate,
+            mm : translate,
+            h : translate,
+            hh : translate,
+            d : translate,
+            dd : translate,
+            M : translate,
+            MM : translate,
+            y : translate,
+            yy : translate
+        },
+        ordinalParse: /\d{1,2}\./,
+        ordinal : '%d.',
+        week : {
+            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.
+        }
+    });
+
+    return sk;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.sv.js b/modules/system/assets/js/lang/lang.sv.js
index ca087d950..4dc4a2657 100644
--- a/modules/system/assets/js/lang/lang.sv.js
+++ b/modules/system/assets/js/lang/lang.sv.js
@@ -6,4 +6,74 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['sv'] = $.extend(
     $.oc.langMessages['sv'] || {},
     {"markdowneditor":{"formatting":"Formatering","quote":"Citat","code":"Kod","header1":"Rubrik 1","header2":"Rubrik 2","header3":"Rubrik 3","header4":"Rubrik 4","header5":"Rubrik 5","header6":"Rubrik 6","bold":"Fet","italic":"Kursiv","unorderedlist":"Oordnad lista","orderedlist":"Ordnad lista","video":"Video","image":"Bild","link":"L\u00e4nk","horizontalrule":"Infoga horisontiell linje","fullscreen":"Fullsk\u00e4rm","preview":"F\u00f6rhandsgranska"},"mediamanager":{"insert_link":"Infoga medial\u00e4nk","insert_image":"Infoga bild","insert_video":"Infoga video","insert_audio":"Infoga ljud","invalid_file_empty_insert":"V\u00e4nligen v\u00e4lj en fil att infoga till l\u00e4nken.","invalid_file_single_insert":"V\u00e4nligen v\u00e4lj en enskild fil.","invalid_image_empty_insert":"V\u00e4nligen v\u00e4lj bild(er) att infoga.","invalid_video_empty_insert":"V\u00e4nligen v\u00e4lj en video att infoga.","invalid_audio_empty_insert":"V\u00e4nligen v\u00e4lj en ljudfil att infoga."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Avbryt"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : swedish (sv)
+//! author : Jens Alm : https://github.com/ulmus
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var sv = moment.defineLocale('sv', {
+        months : 'januari_februari_mars_april_maj_juni_juli_augusti_september_oktober_november_december'.split('_'),
+        monthsShort : 'jan_feb_mar_apr_maj_jun_jul_aug_sep_okt_nov_dec'.split('_'),
+        weekdays : 'söndag_måndag_tisdag_onsdag_torsdag_fredag_lördag'.split('_'),
+        weekdaysShort : 'sön_mån_tis_ons_tor_fre_lör'.split('_'),
+        weekdaysMin : 'sö_må_ti_on_to_fr_lö'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'YYYY-MM-DD',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY [kl.] HH:mm',
+            LLLL : 'dddd D MMMM YYYY [kl.] HH:mm',
+            lll : 'D MMM YYYY HH:mm',
+            llll : 'ddd D MMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay: '[Idag] LT',
+            nextDay: '[Imorgon] LT',
+            lastDay: '[Igår] LT',
+            nextWeek: '[På] dddd LT',
+            lastWeek: '[I] dddd[s] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : 'om %s',
+            past : 'för %s sedan',
+            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'
+        },
+        ordinalParse: /\d{1,2}(e|a)/,
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (~~(number % 100 / 10) === 1) ? 'e' :
+                (b === 1) ? 'a' :
+                (b === 2) ? 'a' :
+                (b === 3) ? 'e' : 'e';
+            return number + output;
+        },
+        week : {
+            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.
+        }
+    });
+
+    return sv;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.tr.js b/modules/system/assets/js/lang/lang.tr.js
index 08eaa0240..a8de540df 100644
--- a/modules/system/assets/js/lang/lang.tr.js
+++ b/modules/system/assets/js/lang/lang.tr.js
@@ -6,4 +6,95 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['tr'] = $.extend(
     $.oc.langMessages['tr'] || {},
     {"markdowneditor":{"formatting":"Formatlama","quote":"Al\u0131nt\u0131","code":"Kod","header1":"Ba\u015fl\u0131k 1","header2":"Ba\u015fl\u0131k 2","header3":"Ba\u015fl\u0131k 3","header4":"Ba\u015fl\u0131k 4","header5":"Ba\u015fl\u0131k 5","header6":"Ba\u015fl\u0131k 6","bold":"Kal\u0131n","italic":"\u0130talik","unorderedlist":"S\u0131ras\u0131z Liste","orderedlist":"S\u0131ral\u0131 Liste","video":"Video","image":"G\u00f6rsel\/Resim","link":"Link","horizontalrule":"Yatay \u00c7izgi Ekle","fullscreen":"Tam Ekran","preview":"\u00d6nizleme"},"mediamanager":{"insert_link":"Medya Linki Ekle","insert_image":"Medya Resim Ekle","insert_video":"Medya Video Ekle","insert_audio":"Medya Ses Ekle","invalid_file_empty_insert":"L\u00fctfen link verilecek dosyay\u0131 se\u00e7in.","invalid_file_single_insert":"L\u00fctfen tek bir dosya se\u00e7in.","invalid_image_empty_insert":"L\u00fctfen eklenecek resim(ler)i se\u00e7in.","invalid_video_empty_insert":"L\u00fctfen eklenecek video dosyas\u0131n\u0131 se\u00e7in.","invalid_audio_empty_insert":"L\u00fctfen eklenecek ses dosyas\u0131n\u0131 se\u00e7in."},"alert":{"confirm_button_text":"TAMAM","cancel_button_text":"\u0130ptal"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : turkish (tr)
+//! authors : Erhan Gundogan : https://github.com/erhangundogan,
+//!           Burak Yiğit Kaya: https://github.com/BYK
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var suffixes = {
+        1: '\'inci',
+        5: '\'inci',
+        8: '\'inci',
+        70: '\'inci',
+        80: '\'inci',
+        2: '\'nci',
+        7: '\'nci',
+        20: '\'nci',
+        50: '\'nci',
+        3: '\'üncü',
+        4: '\'üncü',
+        100: '\'üncü',
+        6: '\'ncı',
+        9: '\'uncu',
+        10: '\'uncu',
+        30: '\'uncu',
+        60: '\'ıncı',
+        90: '\'ıncı'
+    };
+
+    var tr = moment.defineLocale('tr', {
+        months : 'Ocak_Şubat_Mart_Nisan_Mayıs_Haziran_Temmuz_Ağustos_Eylül_Ekim_Kasım_Aralık'.split('_'),
+        monthsShort : 'Oca_Şub_Mar_Nis_May_Haz_Tem_Ağu_Eyl_Eki_Kas_Ara'.split('_'),
+        weekdays : 'Pazar_Pazartesi_Salı_Çarşamba_Perşembe_Cuma_Cumartesi'.split('_'),
+        weekdaysShort : 'Paz_Pts_Sal_Çar_Per_Cum_Cts'.split('_'),
+        weekdaysMin : 'Pz_Pt_Sa_Ça_Pe_Cu_Ct'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            LTS : 'HH:mm:ss',
+            L : 'DD.MM.YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY HH:mm',
+            LLLL : 'dddd, D MMMM YYYY HH:mm'
+        },
+        calendar : {
+            sameDay : '[bugün saat] LT',
+            nextDay : '[yarın saat] LT',
+            nextWeek : '[haftaya] dddd [saat] LT',
+            lastDay : '[dün] LT',
+            lastWeek : '[geçen hafta] dddd [saat] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            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'
+        },
+        ordinalParse: /\d{1,2}'(inci|nci|üncü|ncı|uncu|ıncı)/,
+        ordinal : function (number) {
+            if (number === 0) {  // special case for zero
+                return number + '\'ıncı';
+            }
+            var a = number % 10,
+                b = number % 100 - a,
+                c = number >= 100 ? 100 : null;
+            return number + (suffixes[a] || suffixes[b] || suffixes[c]);
+        },
+        week : {
+            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.
+        }
+    });
+
+    return tr;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.zh-cn.js b/modules/system/assets/js/lang/lang.zh-cn.js
index 43d705ae6..deea9d489 100644
--- a/modules/system/assets/js/lang/lang.zh-cn.js
+++ b/modules/system/assets/js/lang/lang.zh-cn.js
@@ -6,4 +6,132 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['zh-cn'] = $.extend(
     $.oc.langMessages['zh-cn'] || {},
     {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : chinese (zh-cn)
+//! author : suupic : https://github.com/suupic
+//! author : Zeno Zeng : https://github.com/zenozeng
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var zh_cn = moment.defineLocale('zh-cn', {
+        months : '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'.split('_'),
+        monthsShort : '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'.split('_'),
+        weekdays : '星期日_星期一_星期二_星期三_星期四_星期五_星期六'.split('_'),
+        weekdaysShort : '周日_周一_周二_周三_周四_周五_周六'.split('_'),
+        weekdaysMin : '日_一_二_三_四_五_六'.split('_'),
+        longDateFormat : {
+            LT : 'Ah点mm分',
+            LTS : 'Ah点m分s秒',
+            L : 'YYYY-MM-DD',
+            LL : 'YYYY年MMMD日',
+            LLL : 'YYYY年MMMD日Ah点mm分',
+            LLLL : 'YYYY年MMMD日ddddAh点mm分',
+            l : 'YYYY-MM-DD',
+            ll : 'YYYY年MMMD日',
+            lll : 'YYYY年MMMD日Ah点mm分',
+            llll : 'YYYY年MMMD日ddddAh点mm分'
+        },
+        meridiemParse: /凌晨|早上|上午|中午|下午|晚上/,
+        meridiemHour: function (hour, meridiem) {
+            if (hour === 12) {
+                hour = 0;
+            }
+            if (meridiem === '凌晨' || meridiem === '早上' ||
+                    meridiem === '上午') {
+                return hour;
+            } else if (meridiem === '下午' || meridiem === '晚上') {
+                return hour + 12;
+            } else {
+                // '中午'
+                return hour >= 11 ? hour : hour + 12;
+            }
+        },
+        meridiem : function (hour, minute, isLower) {
+            var hm = hour * 100 + minute;
+            if (hm < 600) {
+                return '凌晨';
+            } else if (hm < 900) {
+                return '早上';
+            } else if (hm < 1130) {
+                return '上午';
+            } else if (hm < 1230) {
+                return '中午';
+            } else if (hm < 1800) {
+                return '下午';
+            } else {
+                return '晚上';
+            }
+        },
+        calendar : {
+            sameDay : function () {
+                return this.minutes() === 0 ? '[今天]Ah[点整]' : '[今天]LT';
+            },
+            nextDay : function () {
+                return this.minutes() === 0 ? '[明天]Ah[点整]' : '[明天]LT';
+            },
+            lastDay : function () {
+                return this.minutes() === 0 ? '[昨天]Ah[点整]' : '[昨天]LT';
+            },
+            nextWeek : function () {
+                var startOfWeek, prefix;
+                startOfWeek = moment().startOf('week');
+                prefix = this.diff(startOfWeek, 'days') >= 7 ? '[下]' : '[本]';
+                return this.minutes() === 0 ? prefix + 'dddAh点整' : prefix + 'dddAh点mm';
+            },
+            lastWeek : function () {
+                var startOfWeek, prefix;
+                startOfWeek = moment().startOf('week');
+                prefix = this.unix() < startOfWeek.unix()  ? '[上]' : '[本]';
+                return this.minutes() === 0 ? prefix + 'dddAh点整' : prefix + 'dddAh点mm';
+            },
+            sameElse : 'LL'
+        },
+        ordinalParse: /\d{1,2}(日|月|周)/,
+        ordinal : function (number, period) {
+            switch (period) {
+            case 'd':
+            case 'D':
+            case 'DDD':
+                return number + '日';
+            case 'M':
+                return number + '月';
+            case 'w':
+            case 'W':
+                return number + '周';
+            default:
+                return number;
+            }
+        },
+        relativeTime : {
+            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'
+        },
+        week : {
+            // 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.
+        }
+    });
+
+    return zh_cn;
+
+}));
diff --git a/modules/system/assets/js/lang/lang.zh-tw.js b/modules/system/assets/js/lang/lang.zh-tw.js
index ddac1119e..df5a8e4ac 100644
--- a/modules/system/assets/js/lang/lang.zh-tw.js
+++ b/modules/system/assets/js/lang/lang.zh-tw.js
@@ -6,4 +6,106 @@ if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['zh-tw'] = $.extend(
     $.oc.langMessages['zh-tw'] || {},
     {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file.","invalid_image_empty_insert":"Please select image(s) to insert.","invalid_video_empty_insert":"Please select a video file to insert.","invalid_audio_empty_insert":"Please select an audio file to insert."},"alert":{"confirm_button_text":"OK","cancel_button_text":"Cancel"},"datepicker":{"previousMonth":"Previous Month","nextMonth":"Next Month","months":["January","February","March","April","May","June","July","August","September","October","November","December"],"weekdays":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"weekdaysShort":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"]}}
-);
\ No newline at end of file
+);
+
+//! moment.js locale configuration
+//! locale : traditional chinese (zh-tw)
+//! author : Ben : https://github.com/ben-lin
+
+;(function (global, factory) {
+   typeof exports === 'object' && typeof module !== 'undefined'
+       && typeof require === 'function' ? factory(require('../moment')) :
+   typeof define === 'function' && define.amd ? define(['moment'], factory) :
+   factory(global.moment)
+}(this, function (moment) { 'use strict';
+
+
+    var zh_tw = moment.defineLocale('zh-tw', {
+        months : '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'.split('_'),
+        monthsShort : '1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月'.split('_'),
+        weekdays : '星期日_星期一_星期二_星期三_星期四_星期五_星期六'.split('_'),
+        weekdaysShort : '週日_週一_週二_週三_週四_週五_週六'.split('_'),
+        weekdaysMin : '日_一_二_三_四_五_六'.split('_'),
+        longDateFormat : {
+            LT : 'Ah點mm分',
+            LTS : 'Ah點m分s秒',
+            L : 'YYYY年MMMD日',
+            LL : 'YYYY年MMMD日',
+            LLL : 'YYYY年MMMD日Ah點mm分',
+            LLLL : 'YYYY年MMMD日ddddAh點mm分',
+            l : 'YYYY年MMMD日',
+            ll : 'YYYY年MMMD日',
+            lll : 'YYYY年MMMD日Ah點mm分',
+            llll : 'YYYY年MMMD日ddddAh點mm分'
+        },
+        meridiemParse: /早上|上午|中午|下午|晚上/,
+        meridiemHour : function (hour, meridiem) {
+            if (hour === 12) {
+                hour = 0;
+            }
+            if (meridiem === '早上' || meridiem === '上午') {
+                return hour;
+            } else if (meridiem === '中午') {
+                return hour >= 11 ? hour : hour + 12;
+            } else if (meridiem === '下午' || meridiem === '晚上') {
+                return hour + 12;
+            }
+        },
+        meridiem : function (hour, minute, isLower) {
+            var hm = hour * 100 + minute;
+            if (hm < 900) {
+                return '早上';
+            } else if (hm < 1130) {
+                return '上午';
+            } else if (hm < 1230) {
+                return '中午';
+            } else if (hm < 1800) {
+                return '下午';
+            } else {
+                return '晚上';
+            }
+        },
+        calendar : {
+            sameDay : '[今天]LT',
+            nextDay : '[明天]LT',
+            nextWeek : '[下]ddddLT',
+            lastDay : '[昨天]LT',
+            lastWeek : '[上]ddddLT',
+            sameElse : 'L'
+        },
+        ordinalParse: /\d{1,2}(日|月|週)/,
+        ordinal : function (number, period) {
+            switch (period) {
+            case 'd' :
+            case 'D' :
+            case 'DDD' :
+                return number + '日';
+            case 'M' :
+                return number + '月';
+            case 'w' :
+            case 'W' :
+                return number + '週';
+            default :
+                return number;
+            }
+        },
+        relativeTime : {
+            future : '%s內',
+            past : '%s前',
+            s : '幾秒',
+            m : '1分鐘',
+            mm : '%d分鐘',
+            h : '1小時',
+            hh : '%d小時',
+            d : '1天',
+            dd : '%d天',
+            M : '1個月',
+            MM : '%d個月',
+            y : '1年',
+            yy : '%d年'
+        }
+    });
+
+    return zh_tw;
+
+}));
diff --git a/modules/system/console/OctoberUtil.php b/modules/system/console/OctoberUtil.php
index 955ce8243..fb58200a7 100644
--- a/modules/system/console/OctoberUtil.php
+++ b/modules/system/console/OctoberUtil.php
@@ -165,6 +165,14 @@ class OctoberUtil extends Command
                 File::get($stub)
             );
 
+            /*
+             * Include the moment localization data
+             */
+            $momentPath = base_path() . '/modules/backend/assets/vendor/moment/locale/'.$locale.'.js';
+            if (File::exists($momentPath)) {
+                $contents .= PHP_EOL.PHP_EOL.File::get($momentPath).PHP_EOL;
+            }
+
             File::put($destPath, $contents);
 
             /*