Update CKEditor to v4.6.1

external/ExtPrograms.csv

@@ -37,7 +37,7 @@ Respond,1.4.2,github.com/scottjehl/Respond,1.4.2,IE6-8 shim
 html5shiv,3.7.3,github.com/aFarkas/html5shiv,3.7.3,IE6-8 shim
 csshover.htc,3.11,peterned.home.xs4all.nl/csshover.html,3.11,IE6 shim
 excanvas,r3,code.google.com/p/explorercanvas/,r3,IE6-8 shim needed by TimesCircle
-CKEditor,4.6.0,ckeditor.com,4.6.0,"add fieldinsert (exp), tableresize, sourcedialog, image2 & imageupload widgets & kama skin"
+CKEditor,4.6.1,ckeditor.com,4.6.1,"add fieldinsert (exp), tableresize, sourcedialog, image2 & imageupload widgets & kama skin"
 TinyMCE,4.5.1,tinymce.com,4.5.1,"add fieldinsert (exp) & quickupload plugins, & xenmce skin"
 PLUpload,2.2.1,github.com/moxiecode/plupload,2.2.1,"needed for TinyMCE Quick Upload, placed in that plugin folder"
 elFinder,2.1.18n,elfinder.org,2.1.18n,"use https://github.com/nao-pon/elFinder, customized in /framework with Exponent php classes and .js files"

external/editors/ckeditor/CHANGES.md

@@ -1,6 +1,19 @@
 CKEditor 4 Changelog
 ====================
 
+## CKEditor 4.6.1
+
+New Features:
+
+* [#16639](http://dev.ckeditor.com/ticket/16639): The `callback` parameter in the [CKEDITOR.ajax.post](http://docs.ckeditor.com/#!/api/CKEDITOR.ajax-method-post) method became optional.
+
+Fixed Issues:
+
+* [#11064](http://dev.ckeditor.com/ticket/11064): [Blink, WebKit] Fixed: Cannot select all editor content when a widget or a non-editable element is the first or last element of the content. Also fixes this issue in the [Select All](http://ckeditor.com/addon/selectall) plugin.
+* [#14755](http://dev.ckeditor.com/ticket/14755): [Blink, WebKit, IE8] Fixed: Browser hangs when a table is inserted in the place of a selected list with an empty last item.
+* [#16624](http://dev.ckeditor.com/ticket/16624): Fixed: Improved the [Color Button](http://ckeditor.com/addon/colorbutton) plugin which will now normalize the CSS `background` property if it only contains a color value. This fixes missing background colors when using [Paste from Word](http://ckeditor.com/addon/pastefromword).
+* [#16600](http://dev.ckeditor.com/ticket/16600): [Blink, WebKit] Fixed: Error thrown occasionally by an uninitialized editable for multiple CKEditor instances on the same page.
+
 ## CKEditor 4.6
 
 New Features:
@@ -12,7 +25,7 @@ New Features:
 	* Backward incompatibility: The [`config.pasteFromWordNumberedHeadingToList`](http://docs.ckeditor.com/#!/api/CKEDITOR.config-cfg-pasteFromWordNumberedHeadingToList) and [`config.pasteFromWordRemoveStyles`](http://docs.ckeditor.com/#!/api/CKEDITOR.config-cfg-pasteFromWordRemoveStyles) options were dropped and no longer have any effect on pasted content.
 	* Major improvements in preservation of list numbering, styling and indentation (nested lists with multiple levels).
 	* Major improvements in document structure parsing that fix plenty of issues with distorted or missing content after paste.
-* Added new translation: Occitan. Thanks to Cédric Valmary!
+* Added new translation: Occitan. Thanks to [Cédric Valmary](https://totenoc.eu/)!
 * [#10015](http://dev.ckeditor.com/ticket/10015): Keyboard shortcuts (relevant to the operating system in use) will now be displayed in tooltips and context menus.
 * [#13794](http://dev.ckeditor.com/ticket/13794): The [Upload Image](http://ckeditor.com/addon/uploadimage) feature now uses `uploaded.width/height` if set.
 * [#12541](http://dev.ckeditor.com/ticket/12541): Added the [Upload File](http://ckeditor.com/addon/uploadfile) plugin that lets you upload a file by drag&dropping it into the editor content.