am 4d7b1102: am ddb0f5a2: am 8e9ce07b: am a6a6abc8: Fix the security related API change for PreferenceActivity

* commit '4d7b11020a5249fd987400fa9dad195cf6917d4a':
  Fix the security related API change for PreferenceActivity
tree: b1fc435a9383bb3ba54abc2b42a2640abf230bc7
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk