Most of the reported bugs with Crimmor are fixed. I'm still tracking some performance related things down and trying to figure out good ways to implement some tester suggestions.
I haven't been able to give things my full attention (I'm not secretly playing Neverwinter Online or anything, though I did go through a week of Civ5), just lacking motivation recently. Not to worry, it will pick back up at some point and I'll get things done and released. I go through periods when I've not been the most dedicated modder, they always go away :-)