Coordinate distributed systems.

Gerrit User 9107 0e444af86d Update patch set 1 ... Patch Set 1: I would prefer that you didn't merge this (26 inline comments) Patch-set: 1 Label: Code-Review=-1		2013-12-06 13:44:55 +00:00
62e0248f00d4b07314d824a9711d8e045ea22e98	Update patch set 1	2013-12-06 13:44:55 +00:00