It isn't that much of a deal, but it is astounding as to how many people think they understand everything and let it get to their heads. To anyone else reading this message, if there's anything you believe isn't following policy, send us a PM or post a message asking for further information that you may not realize.

The original post quoted in the message above isn't showing up anymore, but to add to the reply:

This addon utilizes a mechanism entirely supplied by Blizzard and is under their complete control. Through this method, they only allow certain files to be overridden, mainly sound and texture files. Models however, cannot be. The section in question in the ToS was to cover bypassing this control by modifying the MPQ archives directly. Time and time again, if Blizzard didn't want us to do certain things legitimately, they just block it.