First of all, thank you for this wonderfull work, it is working verry well.
I have to ask one question:
I am playing on Lordeadron server in alliance and there is a bug that allow hord people to come in the bank in Stromwind by the bankers. So they come there everydays and continously kill the bankers so we can not check our stuff. Furthermore, we cannot hit them because they are out of sight (behind the separation. I think only a few people know this bug and the way to go there. It is possible to solve this probblem?
I still wonder if this is bannable, people today do it more often than before. They are in area behind a wall so become unattackable with that exploit for a several hours
The same thing applies to Horde auctionhouse, you can still aoe back there and kill them, so far as I know only rogues can do this by shadowstepping, but no it's not bannable afaik.