diff --git a/modules/backend/formwidgets/CodeEditor.php b/modules/backend/formwidgets/CodeEditor.php
index 4b6a1c467..bdb53285c 100644
--- a/modules/backend/formwidgets/CodeEditor.php
+++ b/modules/backend/formwidgets/CodeEditor.php
@@ -134,7 +134,7 @@ class CodeEditor extends FormWidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addCss('css/codeeditor.css', 'core');
         $this->addJs('js/build-min.js', 'core');
diff --git a/modules/backend/formwidgets/ColorPicker.php b/modules/backend/formwidgets/ColorPicker.php
index 2e3809d77..78c54cc67 100644
--- a/modules/backend/formwidgets/ColorPicker.php
+++ b/modules/backend/formwidgets/ColorPicker.php
@@ -73,7 +73,7 @@ class ColorPicker extends FormWidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addCss('vendor/colpick/css/colpick.css', 'core');
         $this->addJs('vendor/colpick/js/colpick.js', 'core');
diff --git a/modules/backend/formwidgets/DatePicker.php b/modules/backend/formwidgets/DatePicker.php
index c526ff0b9..30f17c047 100644
--- a/modules/backend/formwidgets/DatePicker.php
+++ b/modules/backend/formwidgets/DatePicker.php
@@ -116,7 +116,7 @@ class DatePicker extends FormWidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addCss('vendor/pikaday/css/pikaday.css', 'core');
         $this->addCss('vendor/clockpicker/css/jquery-clockpicker.css', 'core');
diff --git a/modules/backend/formwidgets/FileUpload.php b/modules/backend/formwidgets/FileUpload.php
index f5cb686ac..c488b9093 100644
--- a/modules/backend/formwidgets/FileUpload.php
+++ b/modules/backend/formwidgets/FileUpload.php
@@ -338,7 +338,7 @@ class FileUpload extends FormWidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addCss('css/fileupload.css', 'core');
         $this->addJs('js/fileupload.js', 'core');
diff --git a/modules/backend/formwidgets/MarkdownEditor.php b/modules/backend/formwidgets/MarkdownEditor.php
index 70e490205..fe0f3cb0b 100644
--- a/modules/backend/formwidgets/MarkdownEditor.php
+++ b/modules/backend/formwidgets/MarkdownEditor.php
@@ -65,7 +65,7 @@ class MarkdownEditor extends FormWidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addCss('css/markdowneditor.css', 'core');
         $this->addJs('js/markdowneditor.js', 'core');
diff --git a/modules/backend/formwidgets/RecordFinder.php b/modules/backend/formwidgets/RecordFinder.php
index ccc57bf71..49b5c36c3 100644
--- a/modules/backend/formwidgets/RecordFinder.php
+++ b/modules/backend/formwidgets/RecordFinder.php
@@ -156,7 +156,7 @@ class RecordFinder extends FormWidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addJs('js/recordfinder.js', 'core');
     }
diff --git a/modules/backend/formwidgets/Repeater.php b/modules/backend/formwidgets/Repeater.php
index 6f7f54863..23baa6d8a 100644
--- a/modules/backend/formwidgets/Repeater.php
+++ b/modules/backend/formwidgets/Repeater.php
@@ -78,7 +78,7 @@ class Repeater extends FormWidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addCss('css/repeater.css', 'core');
         $this->addJs('js/repeater.js', 'core');
diff --git a/modules/backend/formwidgets/RichEditor.php b/modules/backend/formwidgets/RichEditor.php
index fe0b33924..73fd870ba 100644
--- a/modules/backend/formwidgets/RichEditor.php
+++ b/modules/backend/formwidgets/RichEditor.php
@@ -112,7 +112,7 @@ class RichEditor extends FormWidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addCss('css/richeditor.css', 'core');
         $this->addJs('js/build-min.js', 'core');
diff --git a/modules/backend/widgets/Form.php b/modules/backend/widgets/Form.php
index 270c45963..1b2aa8a02 100644
--- a/modules/backend/widgets/Form.php
+++ b/modules/backend/widgets/Form.php
@@ -149,7 +149,7 @@ class Form extends WidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addJs('js/october.form.js', 'core');
     }
diff --git a/modules/backend/widgets/Grid.php b/modules/backend/widgets/Grid.php
index 4a5ae1335..42ad6bc12 100644
--- a/modules/backend/widgets/Grid.php
+++ b/modules/backend/widgets/Grid.php
@@ -276,7 +276,7 @@ class Grid extends WidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addCss('vendor/handsontable/jquery.handsontable.css', 'core');
         $this->addCss('css/datagrid.css', 'core');
diff --git a/modules/backend/widgets/Lists.php b/modules/backend/widgets/Lists.php
index d3fdfa3ff..b9385bbde 100644
--- a/modules/backend/widgets/Lists.php
+++ b/modules/backend/widgets/Lists.php
@@ -197,7 +197,7 @@ class Lists extends WidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addJs('js/october.list.js', 'core');
     }
diff --git a/modules/backend/widgets/ReportContainer.php b/modules/backend/widgets/ReportContainer.php
index 9fc8fa83c..323b92b3f 100644
--- a/modules/backend/widgets/ReportContainer.php
+++ b/modules/backend/widgets/ReportContainer.php
@@ -119,7 +119,7 @@ class ReportContainer extends WidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addCss('css/reportcontainer.css', 'core');
         $this->addJs('vendor/isotope/jquery.isotope.min.js', 'core');
diff --git a/modules/backend/widgets/Table.php b/modules/backend/widgets/Table.php
index 02322a700..39b74fcec 100644
--- a/modules/backend/widgets/Table.php
+++ b/modules/backend/widgets/Table.php
@@ -125,7 +125,7 @@ class Table extends WidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addCss('css/table.css', 'core');
         $this->addJs('js/build-min.js', 'core');
diff --git a/modules/cms/formwidgets/MediaFinder.php b/modules/cms/formwidgets/MediaFinder.php
index ee7b990d0..55d0142f6 100644
--- a/modules/cms/formwidgets/MediaFinder.php
+++ b/modules/cms/formwidgets/MediaFinder.php
@@ -78,7 +78,7 @@ class MediaFinder extends FormWidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addJs('js/mediafinder.js', 'core');
         $this->addCss('css/mediafinder.css', 'core');
diff --git a/modules/cms/widgets/AssetList.php b/modules/cms/widgets/AssetList.php
index 79e61738e..d0fe1d15e 100644
--- a/modules/cms/widgets/AssetList.php
+++ b/modules/cms/widgets/AssetList.php
@@ -85,7 +85,7 @@ class AssetList extends WidgetBase
     /**
      * {@inheritDoc}
      */
-    public function loadAssets()
+    protected function loadAssets()
     {
         $this->addCss('css/assetlist.css', 'core');
         $this->addJs('js/assetlist.js', 'core');
diff --git a/modules/system/assets/js/lang/lang.de.js b/modules/system/assets/js/lang/lang.de.js
index da7478b27..543a27523 100644
--- a/modules/system/assets/js/lang/lang.de.js
+++ b/modules/system/assets/js/lang/lang.de.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['de'] = $.extend(
     $.oc.langMessages['de'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.el.js b/modules/system/assets/js/lang/lang.el.js
index 6a18cf202..9865428c4 100644
--- a/modules/system/assets/js/lang/lang.el.js
+++ b/modules/system/assets/js/lang/lang.el.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['el'] = $.extend(
     $.oc.langMessages['el'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.en.js b/modules/system/assets/js/lang/lang.en.js
index e172e821e..ffb20fbb5 100644
--- a/modules/system/assets/js/lang/lang.en.js
+++ b/modules/system/assets/js/lang/lang.en.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['en'] = $.extend(
     $.oc.langMessages['en'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.es-ar.js b/modules/system/assets/js/lang/lang.es-ar.js
index 52614bd8e..295d45eb6 100644
--- a/modules/system/assets/js/lang/lang.es-ar.js
+++ b/modules/system/assets/js/lang/lang.es-ar.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['es-ar'] = $.extend(
     $.oc.langMessages['es-ar'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.es.js b/modules/system/assets/js/lang/lang.es.js
index a9d21f7d8..f34106425 100644
--- a/modules/system/assets/js/lang/lang.es.js
+++ b/modules/system/assets/js/lang/lang.es.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['es'] = $.extend(
     $.oc.langMessages['es'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.fa.js b/modules/system/assets/js/lang/lang.fa.js
index f7708d0e0..22dd7e13b 100644
--- a/modules/system/assets/js/lang/lang.fa.js
+++ b/modules/system/assets/js/lang/lang.fa.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['fa'] = $.extend(
     $.oc.langMessages['fa'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.fr.js b/modules/system/assets/js/lang/lang.fr.js
index 046b980d7..e919803cd 100644
--- a/modules/system/assets/js/lang/lang.fr.js
+++ b/modules/system/assets/js/lang/lang.fr.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['fr'] = $.extend(
     $.oc.langMessages['fr'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.hu.js b/modules/system/assets/js/lang/lang.hu.js
index 64640a178..d25e4067e 100644
--- a/modules/system/assets/js/lang/lang.hu.js
+++ b/modules/system/assets/js/lang/lang.hu.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['hu'] = $.extend(
     $.oc.langMessages['hu'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.id.js b/modules/system/assets/js/lang/lang.id.js
index 203a606fa..e602c8bfb 100644
--- a/modules/system/assets/js/lang/lang.id.js
+++ b/modules/system/assets/js/lang/lang.id.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['id'] = $.extend(
     $.oc.langMessages['id'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.it.js b/modules/system/assets/js/lang/lang.it.js
index b5103f904..756dd97f2 100644
--- a/modules/system/assets/js/lang/lang.it.js
+++ b/modules/system/assets/js/lang/lang.it.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['it'] = $.extend(
     $.oc.langMessages['it'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.ja.js b/modules/system/assets/js/lang/lang.ja.js
index e122e5869..3bf50cdb7 100644
--- a/modules/system/assets/js/lang/lang.ja.js
+++ b/modules/system/assets/js/lang/lang.ja.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['ja'] = $.extend(
     $.oc.langMessages['ja'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.lv.js b/modules/system/assets/js/lang/lang.lv.js
index 8aa4c5139..1ba8e11a3 100644
--- a/modules/system/assets/js/lang/lang.lv.js
+++ b/modules/system/assets/js/lang/lang.lv.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['lv'] = $.extend(
     $.oc.langMessages['lv'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.nb-no.js b/modules/system/assets/js/lang/lang.nb-no.js
index 4cc182cb2..6b8e79831 100644
--- a/modules/system/assets/js/lang/lang.nb-no.js
+++ b/modules/system/assets/js/lang/lang.nb-no.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['nb-no'] = $.extend(
     $.oc.langMessages['nb-no'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.nl.js b/modules/system/assets/js/lang/lang.nl.js
index 8f3de72a7..dcc0eda6f 100644
--- a/modules/system/assets/js/lang/lang.nl.js
+++ b/modules/system/assets/js/lang/lang.nl.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['nl'] = $.extend(
     $.oc.langMessages['nl'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.pl.js b/modules/system/assets/js/lang/lang.pl.js
index 07a61acdb..463a6711c 100644
--- a/modules/system/assets/js/lang/lang.pl.js
+++ b/modules/system/assets/js/lang/lang.pl.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['pl'] = $.extend(
     $.oc.langMessages['pl'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.pt-br.js b/modules/system/assets/js/lang/lang.pt-br.js
index 86bad4f15..eb52115f1 100644
--- a/modules/system/assets/js/lang/lang.pt-br.js
+++ b/modules/system/assets/js/lang/lang.pt-br.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['pt-br'] = $.extend(
     $.oc.langMessages['pt-br'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.ro.js b/modules/system/assets/js/lang/lang.ro.js
index ba65e63dd..85d7221eb 100644
--- a/modules/system/assets/js/lang/lang.ro.js
+++ b/modules/system/assets/js/lang/lang.ro.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['ro'] = $.extend(
     $.oc.langMessages['ro'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.ru.js b/modules/system/assets/js/lang/lang.ru.js
index 1bac76e0d..0980ad7b8 100644
--- a/modules/system/assets/js/lang/lang.ru.js
+++ b/modules/system/assets/js/lang/lang.ru.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['ru'] = $.extend(
     $.oc.langMessages['ru'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.se.js b/modules/system/assets/js/lang/lang.se.js
index eab8202ab..2c668ad8c 100644
--- a/modules/system/assets/js/lang/lang.se.js
+++ b/modules/system/assets/js/lang/lang.se.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['se'] = $.extend(
     $.oc.langMessages['se'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.sk.js b/modules/system/assets/js/lang/lang.sk.js
index 7d0ab4ea8..b165b4b72 100644
--- a/modules/system/assets/js/lang/lang.sk.js
+++ b/modules/system/assets/js/lang/lang.sk.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['sk'] = $.extend(
     $.oc.langMessages['sk'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.tr.js b/modules/system/assets/js/lang/lang.tr.js
index 841b1b743..32386bd4a 100644
--- a/modules/system/assets/js/lang/lang.tr.js
+++ b/modules/system/assets/js/lang/lang.tr.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.oc.langMessages === undefined) $.oc.langMessages = {}
 $.oc.langMessages['tr'] = $.extend(
     $.oc.langMessages['tr'] || {},
-    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
+    {"markdowneditor":{"formatting":"Formatting","quote":"Quote","code":"Code","header1":"Header 1","header2":"Header 2","header3":"Header 3","header4":"Header 4","header5":"Header 5","header6":"Header 6","bold":"Bold","italic":"Italic","unorderedlist":"Unordered List","orderedlist":"Ordered List","video":"Video","image":"Image","link":"Link","horizontalrule":"Insert Horizontal Rule","fullscreen":"Full screen","preview":"Preview"},"mediamanager":{"insert_link":"Insert Media Link","insert_image":"Insert Media Image","insert_video":"Insert Media Video","insert_audio":"Insert Media Audio","invalid_file_empty_insert":"Please select file to insert a links to.","invalid_file_single_insert":"Please select a single file."}}
 );
\ No newline at end of file
diff --git a/modules/system/assets/js/lang/lang.zh-cn.js b/modules/system/assets/js/lang/lang.zh-cn.js
index fc2d93bf7..3e6bccc35 100644
--- a/modules/system/assets/js/lang/lang.zh-cn.js
+++ b/modules/system/assets/js/lang/lang.zh-cn.js
@@ -5,5 +5,5 @@ if ($.oc === undefined) $.oc = {}
 if ($.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","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."}}
+    {"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."}}
 );
\ No newline at end of file
diff --git a/modules/system/lang/en/client.php b/modules/system/lang/en/client.php
index a598372d3..69784ca54 100644
--- a/modules/system/lang/en/client.php
+++ b/modules/system/lang/en/client.php
@@ -26,6 +26,7 @@ return [
         'italic' => 'Italic',
         'unorderedlist' => 'Unordered List',
         'orderedlist' => 'Ordered List',
+        'video' => 'Video',
         'image' => 'Image',
         'link' => 'Link',
         'horizontalrule' => 'Insert Horizontal Rule',