am 15b28432: Merge "Cleanup unused code" into jb-mr1-dev

* commit '15b28432bab6b530d82ba01e0ef6a19cd1a4c698':
  Cleanup unused code
tree: 0224459d8d6e693eb44e79b364465427caf6d116
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk