Fix issue with DBS3 upload

Since the latests changes an additional input
was being sent to DBS3, they validate on every input
and therefore blocks were being rejected. Correct that.
Merge pull request #4593 from dballesteros7/There-is-no-such-thing-as-too-many-dbs-patches

Fix issue with DBS3 upload
0.9.66

Signed-off-by: Eric Vaandering <ewv@fnal.gov>
Merge branch 'master' of https://github.com/dmwm/WMCore
0.9.67

Signed-off-by: Eric Vaandering <ewv@fnal.gov>