am 79b05696: (-s ours) am d7876681: Reorganize startup/shutdown code in SyncManager DO NOT MERGE

Merge commit '79b05696876aadada8cb3f21f89f36b7ae72121d'

* commit '79b05696876aadada8cb3f21f89f36b7ae72121d':
  Reorganize startup/shutdown code in SyncManager DO NOT MERGE