Fixed queue saving (possibly - I can't reproduce the error anymore) by adding an outputstream flush call and moving the close call.  Fixed Data Collector's communications with the queue by removing the onResume call to uq.buildQueueFromFile.
Merge remote-tracking branch 'upstream/master' into goat
Merge pull request #742 from stowellm/goat

 Fixed queue saving (possibly - I can't reproduce the error anymore) b...