Pass at deleting a topic and making a reply an orphan. More error checking needed.
More delete topic improvements.
Fixes dealing with deleting a forum. Make sure the default forum cannot be deleted.
Handle what happens when a forum is deleted.
Handle empty post titles for all post types.
Allow topics and replies to be permanently deleted if they have the "orphan" or "spam" post statuses.
Spam status should not be public.
Add read caps to admin on activation.
Flesh out the post status registration args to make sure we're covering everything.
Add mb_is_*_public() functions for figuring out whether a post has a public post status.