am b1120fe7: Merge "Small optimizations" into jb-dev

* commit 'b1120fe79ac40717b2b91ba60608b2c9f735c368':
  Small optimizations
tree: f8c9adbdd63c88315fe88a7cfbe6b9e001876e1a
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk