am 510fca8b: (-s ours) am 20c4a334: (-s ours) am 0b1a1f7b: (-s ours) Merge "DO NOT MERGE: Add SmsTest and mege emulator smoke tests"

* commit '510fca8beb2113b38c943f17570d0248af356ac5':
  DO NOT MERGE: Add SmsTest and mege emulator smoke tests