Not being sure what to think I posted on the Blizzard CS forums.
WoW Forums -> Scripting & Macros
To me the CS person was pretty clear but... I have just looked a bit deeper into the TKA forums and have seen a lot of people discussing Autohotkey but nobody saying "DO NOT USE!" Having also a Hunter I can see where they would surely want this level of functionality.
So at this point I'm pretty damn confused. Are all those Hunters who are most likely using Autohotkey at this point risking action or was the Blizz CS drone just saying no without really understanding what was being said?