Merge "Go to root  from child directory when root tapped. Bug: 27060001" into nyc-dev
tree: 9f189e11a2a47b8938ced30de1ecec9a5a5a23d3
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. lint.xml
  7. wrap_alpha.py