Wowhead Tooltips

I present to you version 3.6.4 of my beloved script. Not many new features, just some bug fixes and I also cleaned up the code a bit more.

Changes/Fixes

• Added a toggle (spoiler) to the itemset display similar to what the craftables have.
• Added the new Icecrown Citadel achievements to the raid progression portion of the recruit module.
• Fixed bug in itemset module caused by Wowhead's changes to its JavaScript.
• Modified the function(s) to convert strings as per ltdelta's suggestions to fix the umlaut issues once and for all (*crosses fingers*).

Update Procedure

Upgrading to 3.6.4 shouldn't be that difficult. Simply overwrite all of the files, except config.php (it has not changed), and then run create_table.php just to keep things neat and clean.