Merge contacts src-N/ and src-pre-N/ dirs (2/3)

Bug 30124466

(cherry picked from commit 68378150328d720af5c084ae04b3007ce4118a63)

Change-Id: Idcb3fb3a1cb571b5d3575ca3d55f0f84bc20eb31
26 files changed
tree: 4de1ee454ebcc12984d1ca042b23480ff39ef280
  1. assets/
  2. res/
  3. src/
  4. TestCommon/
  5. tests/
  6. AndroidManifest.xml
  7. build.gradle