Merge change 7040 into donut

* changes:
  CTS: Add media test cases to CTS makefile
tree: 9db0b938abbfbe394430fc91f46dfdc0e5444ef3
  1. core/
  2. libs/
  3. target/
  4. tools/
  5. buildspec.mk.default
  6. cleanspec.mk
  7. envsetup.sh