All-
So I finally took the time to write a script (my first IDA script actually) for mac to actually label all of the lua functions w/in the mac binary (2491 functions).
Things are a bit different on mac so I just went ahead and re-wrote it to function properly (it basically checks for xrefs to FrameScript_RegisterFunction, then sees if it's looping through a huge list, or just registering one, then marks each one and dumps the address/name fo the console).
You can get it here: [4.1.0 Build 13860] Marking/Dumping Lua functions – 0x126A90C
Enjoy!