- this version is now tied to the WYSIWYG module and currently is known to work with FCK, CK and TinyMCE 3.0 editors but requires
the 6.x-2.x-dev version of WYSIWYG with this patch: http://drupal.org/node/614146#comment-2193764; this patch should be commited soon and will
eventually be expanded to include other editors.

- commit ptalidnstrom's changes to autosave HEAD; will branch as 5.3 version of autosave and do offical release as such