Merge Android Pie into master

Bug: 112104996
Change-Id: I4627c692664952eb7681d74fb8ca99d0ff5829f8
tree: 3b24b2faadf43ad5294533cf51c440e5d9a40ab4
  1. res/
  2. robotests/
  3. src/
  4. support/
  5. tests/
  6. Android.mk
  7. AndroidManifest.xml