WotLK graphics changes

[Frag]

At least for my immersion enjoyment, the full shadows aren't even worth it. They only draw in a very small area and thus as I run are being rendered before my eyes, which I find rather annoying. This is with everything completely maxed. Still not seeing any fps below 60, so I'm not certain what's different as my configuration is very similar to Conc's, with the exception being two extra cores that WoW doesn't use.

YMMV,
~FragB)