am f61a9a84: Build against SDK 23

* commit 'f61a9a840eb5ec82faec8239ed398db7b2f5148e':
  Build against SDK 23
tree: b747c1715507bfc81a76abeda8a43183293b373a
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags