Merge "Write compressed and encoded raft logs to stdout if not zip_writer" into nyc-mr1-dev
am: c1350c4832

* commit 'c1350c48324dd7f51fbcc72f57ffc18efdcf3246':
  Write compressed and encoded raft logs to stdout if not zip_writer

Change-Id: I0fc1359e10ac09aaa4e19a7a20834ef8fb9e81c8