Cleanup in ConnectTest to do two things:
1) connect/disconnect 500 (which still seems high) times instead of as many as possible in 25seconds.  On fast machines, this is MUCH faster.
2) Actually call Thead.start(), not Thread.run() in cases where it should be on a background thread.
Merge branch 'ConnectTestCleanup' of https://github.com/dkulp/activemq into trunk