Clean up Settings and SettingsFragment a bit

Change-Id: I93bf3cb1ea7e8fc09f4ad34b0bdd74f5f5ff1a68
7 files changed
tree: 07c38fd4ea30cd82392707b320ad842a28e349b0
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk