Reconcile with jb-mr1-release

Change-Id: Id04dc368f1e0a6675c5874bc0664c29ddcc72415
am 8e11aa50: Merge remote-tracking branch \'goog/jb-ub-mail\' into jb-mr1-dev

* commit '8e11aa50c010fca5e9f205df8e20606dfbd7f791':
am c53eac04: am b81f8c96: ActionBar now auto-hides like Gallery\'s version.

* commit 'c53eac049566d3c573aa62d6fd5a7e01db17a443':
  ActionBar now auto-hides like Gallery's version.
Recover changes from jb-mr1-dev

Change-Id: I64acaaedf5f6fd689c0bddcbf26d9eaa66a8f287
Reconcile with jb-mr1-release - do not merge

Change-Id: I0f8daf360787b971d88ea9db56f38c9df9a573e1
am 992b418d: am 509bd03a: Enabled optional support for showing progress.

* commit '992b418d2219b846a47763923d67e865d0aab0ed':
  Enabled optional support for showing progress.
Reconcile with jb-mr1-release - do not merge

Change-Id: I8066ff383d20a76d329f445aa7e2420e275ab1f6
am 0e6b5436: am 9730472b: Fix Build.

* commit '0e6b5436df6d58238910d5666838e732f016cf29':
  Fix Build.
am 47363d13: am 76aca5f8: Made title and subtitle not show immediately.

* commit '47363d13d70c521c699551b13e691486e37fa19d':
  Made title and subtitle not show immediately.
am a8361064: Merge "Import translations. DO NOT MERGE" into jb-mr1-dev

* commit 'a83610643fa7ffeac434b20af7c3aec5f6c9fa84':
  Import translations. DO NOT MERGE
am 00434249: am a120545c: (-s ours) Merge "Import translations. DO NOT MERGE" into jb-ub-mail

* commit '0043424933722beec9fbd36931a9063f9e080e29':
  Import translations. DO NOT MERGE
Reconcile with jb-mr1-release - do not merge

Change-Id: I0468e272e811dcb63388806fb621ac2fb8f11fc7
am c4724bca: Import translations. DO NOT MERGE

* commit 'c4724bcab3b11033895738fe4f130e2debfbb0b6':
  Import translations. DO NOT MERGE
am 7d0c848e: am f6c7fbf4: (-s ours) Import translations. DO NOT MERGE

* commit '7d0c848e6ccd201ec5f021d813d4c6a0a0892300':
  Import translations. DO NOT MERGE
Reconcile with jb-mr1-release - do not merge

Change-Id: I23bef16b00b5d543c302693c8c037472d03905cb
am 1d48b60b: Import translations. DO NOT MERGE

* commit '1d48b60bac0e60cb97922a67b7bb1a13b4e38f3b':
  Import translations. DO NOT MERGE
am 96b94f41: am 07bbd1f1: (-s ours) Import translations. DO NOT MERGE

* commit '96b94f41f25da86c23a926af381eae6847e98fd8':
  Import translations. DO NOT MERGE
am 918793fd: am d5cfe290: Created a sample photo viewer implementation.

* commit '918793fd23bb8d4a191dfdd38f5d8e89b2de4bec':
  Created a sample photo viewer implementation.
am de8b438f: Import translations. DO NOT MERGE

* commit 'de8b438f7b8055eda1d3fd917a160f75b6ad29b0':
  Import translations. DO NOT MERGE
am f8a0de00: am db874c73: (-s ours) Import translations. DO NOT MERGE

* commit 'f8a0de00dbba0b10b8928e03a2d749de73ba0fa9':
  Import translations. DO NOT MERGE