am 54035065: Merge "A couple of cleanups.  Remove unnecessary casts." into jb-mr1-dev

* commit '54035065c0ba516af408b1a3e12e12b1483ed61a':
  A couple of cleanups.  Remove unnecessary casts.
tree: 1f73ed129cda74927362af575d5d64043d37bd1f
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk