Also package httplib2 with RPM.
Prevent log directory from being added twice to the path. #4208
Truncate output log files to avoid filling up spool dir on schedd's
Update to rc5 makeruntime
Fix file closure
Reference correct copy of cluster.
Small bulletproofing work for the post-script.
Only use the UI in the post-script.
Temporary comment out oneEventMode.
Use Andrew's preferred fix for oneEventMode.
Do a gsissh before submitting a task. Fixes #4223