I've downloaded the latest version from
http://ui.worldofwar.net/ui.php?id=804 that should be compatible with the 1.10 patch.
Everything seems to work fine except for two things; the most important being that the pet bar doesn't show, the other thing is the tooltip anchor - it doesnt seem to affect tooltip location, nor is it's frame moveable - and I get an error when I try to scale it.