Removed the unneeded watchlist tables. Renamed the community tables to group. I can't work out why this hasn't been committed before...

Add a bit better logging when loading config fails. Can help if you're not sure why your database is not being used, but was connected to correctly

Fix bug where certain combinations of clicking on deny/sendmessage links could cause many textareas to open on screen.

Caused by having multiple elements with the same ID on screen, fixed by making them all unique.

Overhauled the friends listing script. Now returns a lot more information about the friends a user has, so that the friends screen can have more functionality, such as sending messages and managing the friendship relationship

Allow the contextualhelp smarty function to pass through more information, so different help items can be accessed in certain places

Merged in pieforms change to textarea element. Now newlines are converted to be unix newlines from form data.

Cleaned up the friends page a lot, by moving the javascript out to a separate page. Added a pieform for controlling the 'friendscontrol' user account setting

Use the new message sending function to send the message between users, this makes sure that account settings are respected