am 01a5a7d0: Merge "Clear cache of user dic" into jb-mr1-dev

* commit '01a5a7d061f392a31f7bd3d8f1a19ec37f1b5435':
  Clear cache of user dic
tree: 817a22663101452fad7015a234679e70787bf8f2
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk