Remove deltacloud password path check from condor_submit
Remove deltacloud password path check from condor_submit

Since the DeltacloudPasswordFile attribute may very well
come via substitutions (i.e. $$(password_file)), we can't
reasonably do a path check during submit.  Remove the
check.

Signed-off-by: Chris Lalancette <60b62644009db6b194cc0445b64e9b27bb26433a@redhat.com>

clalancette/condor-dcloud,clalancette/condor-dcloud,clalancette/condor-dcloud,clalancette/condor-dcloud,clalancette/condor-dcloud,clalancette/condor-dcloud,clalancette/condor-dcloud