The current version of Couch (v1.4) ships with a later version of CKEditor (4.3.1).
So, for the time being, this patch will not be necessary.
Upgrade process:
1. Download the attached 'ckeditor.zip' file. Unzipping it will yield a folder named 'ckeditor'.
2. In your existing Couch installation, please find and rename to something different the 'couch/includes/ckeditor' folder.
3. Upload the folder unzipped above to 'couch/includes/'.
So, for the time being, this patch will not be necessary.
Upgrade process:
1. Download the attached 'ckeditor.zip' file. Unzipping it will yield a folder named 'ckeditor'.
2. In your existing Couch installation, please find and rename to something different the 'couch/includes/ckeditor' folder.
3. Upload the folder unzipped above to 'couch/includes/'.