am 3a6b35fe: Merge "Fix crash when number is null" into klp-dev

* commit '3a6b35fe93b96c44e94461b4acaa4bb544238f83':
  Fix crash when number is null
tree: 230c13bfaa66380a75ffc4aa6fcadc747da252e0
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags