Bug fixes

Fixes

• #757738: Error during creation script
• #757770: Apostrophes don't work in browsers

• #753420: Only the 1 user showing up in the list - many thanks to islevegan
• Guest names now properly enumerating
• New permissions added ("Can have private room")
  • If user "can have private room" room id will be {$user->name}.example.com
  • Otherwise room id will be example.com

Small fixes

* #742792: Displaying recent comments and Login/Register link for Anonymous users
* #638230: Discuss this topic creator still shows as Anonymous

For compatibility with Zen/Rubik, use the original theme_blocks() function by storing it in the registry.
#644244 by romka: Repair user access permissions in hook_menu().

Fixes in this release: