Allow CTS packages to be built with mmm rather than just mmma

Declare CTS variables in the config file so mmm will get them.

bug:18945639
Change-Id: I75a10dfde3d933af09e57d64951dcea0ff471668
(cherry-picked from 3e3d0ed97b684dcbf27981a62b19b0e2d49d5fca)
2 files changed