MDL-37565 - HTMLEditor - Adding a toggle plugin to TinyMCE to improve the appearance of the editor
MDL-23646 tinymce: Add plugin to wrap toolbar on small screens
MDL-23646 tinymce: Add upgrade algorithm for custom toolbars.
MDL-23646 tinymce: Fix for pdw plugin

This plugin was changing the display of the toolbar tables from "display: table"
to "display: block" when hiding/unhiding the toolbars.

This broke the wrapping plugin.