resolved conflicts for 5d7b68d4 to master

Change-Id: I6f56e8e11c35733f8d84346ca2b9a201784552e1
tree: 91f96af5838f0987896d33e1dafceb9141e38b5d
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. wrap_alpha.py