Added a brute force -retry <count> option to Queue for transient errors.
Waiting up to 2 minutes for the LSF logs to appear before trying to display the errors from the logs.
Updates to the local job runner error logging when a job fails.
Refactored QGraph's settings as duplicate code was getting out of control.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@4563 348d0f76-0448-11de-a6fe-93d51630548a