CKEditor promises to bring a number of improvements we probably want to leverage:
- #1954968: Required CKEditor fields always fail HTML5 validation
- #2035647: Use CKEditor 4.2's new ability to only allow indentation of lists
- Evaluate leveraging the new jQuery adapter (see also #986264: CKeditor should include jquery adapter)
- Are http://dev.ckeditor.com/ticket/10042 and http://dev.ckeditor.com/ticket/9923 relevant to us?
At the moment, there are only two more bugs open for 4.2, so it probably won't roll out much later than its due date in mid-July, see: http://dev.ckeditor.com/roadmap
Postponing this until 4.2 release, though.