Merge "Exempt tests for hidden APIs." into pi-dev
am: 0e675bd901

Change-Id: I012a1ce8483f5fdddf60cfd33ea4303d72455fca
tree: f10213ad872073736c6f149d0f7abc311a16ebcb
  1. perf_tests/
  2. res/
  3. src/
  4. tests/
  5. Android.mk
  6. AndroidManifest.xml
  7. proguard.flags