Technical WoD Model Fix?

[ArdicusJr]

So I've had the WoD models on all the playable computers in the house for some time now. I haven't experienced anything out of the ordinary with them and have enjoyed the different look thus far. Only thing I'm curious about is the glitch for hairstyles. I've searched the forums, maybe I didn't look hard enough, but I can't seem to find any information on whether or not this is going to be fixed or on the list even. I know there are much more pressing matters, i.e Icecrown merge, Lord fixes and Cata, but I was just wondering if it's on the agenda or just a back burner problem that may eventually get fixed or may not. :)

Love Always,
Ardicus - Ragnaros

[LiquidLance]

I downloaded and started playing MOP (Normal, not minimal) around 6 days ago, and yesterday the chat message pooped up saying you could download the WOD updated models by going to www.warmane.com/download
Now that makes me confused, do I have to download the client all over again from the same place, or is there a specific way?