akka/akka — pull request #808 by patriknw (2012-10-16 15:07:52+00:00)
Title: Solve wrong barrier problem, see #2583

* The problem was that we didn't wait for the testconductor.shutdown Future
to complete and therefore barriers could be triggered in unexpected order.
The reason why we didn't await, was that during shutdown the Future was
completed with client disconnected failure. I have fixed that and added
await to all shutdowns.