* Fixes to news fesubmit and html entities
* Adds an optional dropdown category box for fesubmit
* Adds a preference indicating to disable the wysiwyg for the summary view
* Adds a preference to determine which page to redirect to after fesubmit
* Fixes to author id and author management wrt frontend submitted articles
* Adds a preference to allow defining a landing page for links generated in the rss feed
* Updates the pretty urls in the rss feed
A slight tweak to the rssfeed.tpl to use the feed title.