Merge change 3250 into donut

* changes:
  Integrate unsubmitted cupcake change 147444:     CTS: add permission test cases: NoActivityRelatedPermissionTest,     NoAudioPermissionTest, NoReadWritePermissionTest, NoReadLogsPermissionTest,     NoWakeLockPermissionTest and NoSystemFunctionPermissionTest
tree: e4c9abea3434b4b66d78f406f1d57a9fb058300d
  1. tests/
  2. tools/
  3. Android.mk