Cause: Rebase to condor 7.8
Consequence: When custom kill signals are used has been improved
Workaround (if any):
Result: Custom kill signals are no longer used during a fast shutdown. If a job is to use custom kill signals, it will be gracefully removed. Additionally, some instances where custom kill signals were sent more than once have been removed. One 1 custom kill signal will be sent before the job is hard killed.