am 7a139757: Cleanup unused import and dead code

* commit '7a13975700574c42ff1e9cfff5934f00ffb3c802':
  Cleanup unused import and dead code
tree: a74fb4e14c1f596461a6958fae3de731534878c7
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk