Extend bigram probability field to support historical info.

Bug: 11073222
Change-Id: I020520251629c5a7c5b5fac21108392c8c2a38b6
9 files changed
tree: a63739a9ef131f12be89e6e117a62132fc63cb39
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk