am 63dd5b4c: Merge "Simplify distance calculating method for gesture input." into jb-mr1-dev

* commit '63dd5b4c8f41d1fa79708bc7d5f312816786c8e0':
  Simplify distance calculating method for gesture input.
tree: 00253a3cbb58ce4a3e4927184f18c9a620c7861a
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk