[Invader Amoto]

There's a minor problem in the script. When checking to remove an admin, it checks if his secondary groups (supposed to be '$user_additional_groups'), but the array containing his second groups isn't created until further down in the script, so it will always remove him from sourcebans if his primary group isn't one of the groups with admin. I haven't finished looking through it, but I believe you have it set up so that it will re-add him to sourcebans before the end of the script anyway.

Awesome work on this, Geit, and thank you very much, bouncer, for releasing it!