am 724db044: Deallocate gesture trail bitmap when unneeded further

* commit '724db044957eb3544323c9814cbb4f20e81b8594':
  Deallocate gesture trail bitmap when unneeded further
tree: fc40808cacd0281413cdd7c57d6df6c95506b636
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk