http://modcraft.superparanoid.de/vie...hp?f=20&t=8564 Good luck =)
Edit: actually, the textures have already all been ported and are all fine, it's the mapping that is messed up. Like texture warping on the feet, faces, etc. That could be reworked and improved. Certain hairstyles might not work at all as they did in WoD. Afaik, textures need to be downsized as well for wotlk engine. There are more touch-ups here and there that are required. Reason people haven't done it yet, I imagine, is because it's a LOT of work. Not that hard necessarily, just it takes a LONG time to get each race working properly. That's all I know, which is also why I haven't tried it. Don't have that kind of free time.
Was hoping warmane would come through and get it done - I would, if I got paid for it =). Same goes for the cata water - although, there is a mod out there by Milly from Modcraft that ported it, it just isn't procedural and has a few kinks here and there, nothing worth worrying about though.