Merge cherrypicks of [3790704, 3790705, 3790706, 3789669, 3790548, 3790707, 3790565] into pi-release

Change-Id: I06363a1498dfcfa65142516d94ae6ccd7cbea1cf
tree: 116ab52a9b592e2c215cbaec82f3f0c99620b0d1
  1. res/
  2. robotests/
  3. src/
  4. support/
  5. tests/
  6. Android.mk
  7. AndroidManifest.xml