dmwm/CRABServer — pull request #4168 by HassenRiahi (2014-02-03 18:54:14+00:00)
Title: Try to remove files from the destination for resubmitted jobs

Actually the transfer of a resubmitted job is failing with "output already exists" if the transfer of the first job has succeeded. This patch makes the ASO considering it as a resubmitted transfer and so try before starting the transfer to remove the output from the destination.