Merge branch 'stable-3.1'

* stable-3.1:
  ReplicationIT: Increase timeout for tests
  ReplicationIT: Retry/timeout on assertion of replication tasks count
  Remove unused private methods

Change-Id: I9aaa31161b770c033942e09cb4ec82806bb79c3f
tree: 4f22a03786528a689fbeccc5defd3466a86739f3
  1. .gitignore
  2. .mailmap
  3. .settings/
  4. BUILD
  5. LICENSE
  6. src/