am 840e42d7: Merge "Add getters and copy constructor to Key class"

* commit '840e42d7f387d149b58ecea9b5960b7c875b5aa2':
  Add getters and copy constructor to Key class
tree: a33e8599050c043344dd05d3e41eeadc58649d81
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk