am 72cd8466: Merge "Fix NPE in user history bigram dictionary" into jb-dev

* commit '72cd84665c01494de36a78555a6bdf9c6cdf0662':
  Fix NPE in user history bigram dictionary
tree: 4780039283339b451230e2fb93c9b4e2fe2ea230
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk