am ea8fa952: Merge "Ensure contact identifier is consistent for all letter tile avatars"

* commit 'ea8fa952d9024a136a401b5c1cf6a546c870d81f':
  Ensure contact identifier is consistent for all letter tile avatars
tree: 9f4e95df8e1b880b167f9bad851388d65ece07ee
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags