This mod will NOT overwrite default zombies, just add new ones.

TO USE ON DEFAULT ZOMBIES:
Add the following line to your desired zombie's .ini. 
ScriptPath = ZombieBarf.rte/Zombie Barf.lua

This has to be attached to the ACTOR ITSELF, not any other part of it.

Also, DO NOT DO NOT DO NOT under ANY CIRCUMSTANCES delete this .rte, or else nothing will work.