Forum:Code Review:FastDelete

I've made some changes to FastDelete to bring it inline with modern conventions:


 * Compare directly with  instead of using   when preventing the script loading twice.
 * Use  over.
 * Small amounts of caching in jQuery calls.
 * Drop support for,  ,   and  . None can be found in Wikia's repository, and appear to have been quietly removed at some point. They've been commented out for the time being until I can get official confirmation they've been dropped.
 * Escape summaries and labels defined by the user to prevent XSS. This is for site-wide installations, I can't imagine why a user would do this to themselves.
 * Make use of  instead of making an extra api query for the delete token.

Any questions or suggestions for further improvements are welcome :)