I ported it to 4.x for the project I'm working on, but it still has some
bugs I haven't had time to fix. I'll release it as soon as I can, but
can't promise when that will be. It's not perfect as far as 4.x
conventions go, and in fact since it was the first 4.x work I did I
probably need to go over it again and make sure there isn't
anything glaringly wrong with it. It does work, though, and it's
very helpful. Especially for admin pages.
