Disable CotH on a Per-Zone Basis

[trevius]

Ya, I am still using the original code change that I posted. I think it works just fine and I am pretty sure it was done on a per zone basis for EQLive. I wouldn't mind having a way to define proximities that stop certain spells from being casted. But, I think that the per zone limits meets any needs I would have for disabling CotH. I don't really need to be too specific about limiting it.

I don't have a list of which zones didn't allow it. The only one I can think of off the top of my head that I am pretty sure didn't allow CotH is Ssra Temple, but then again, that might have only been for the emperor area lol... Been too long.