I am unable to test these at this time (I get an error from api.py when it encounters:
import acls
What package/file does this come from?)
Meanwhile, here are two patches. The first moves the builtins into cheetah_macros and provides documentation. The second adds cheetah_macros to setup.py and MANIFEST.in (you'll want to check my work).
I'll be as prompt as possible to help resolve any errors that this untested code may (will) introduce.
~ Dan