Those on ReleaseNotes181 are the best available.

• Wiki : Cannot rollback page Fixed in 1.7.8
• Wiki : Pages can't be named with "#", "&" or """

• Creation of index.php to prevent directory listing
• All libraries protect against being called directly
• var check cleaning

• Confirmation button on all destructive actions
• Updated robots.txt file for better search engine robot control.
• Removed tabs library because it's not free -- mose
  http://dhtmlkitchen.com/scripts/tabs/index.jsp
  http://dhtmlkitchen.com/scripts/tabs/buy/index.jsp