resolve merge conflicts of 7dc6b68 to stage-aosp-master

Change-Id: I0b59622edbb40219da1313f6da9b8f72bf23c29d
tree: 4dde7fbaa4cda2e7273d6032c9650aed4967d43f
  1. assets/
  2. res/
  3. src/
  4. tests/
  5. Android.mk
  6. AndroidManifest.xml
  7. proguard.flags