More Tag Support
Support for tag removal, renaming, destruction and merging has been added in bbPress.
Users can remove their own tags from any post, and moderators can remove any tags from any post. Moderators with sufficient permissions (user_type >= 2) can also rename tags, destroy tags (completely remove them from the database), and merge one tag into another.
Hey, just in time! I was busy creating this on my own at my own site..