No trailing slashes allowed in repo urls
No trailing slashes allowed in repo urls

As per https://github.com/saltstack/salt/issues/7696 trailing slashes
in the repo url will result in a state failure.

Change-Id: I52e3279436d4d337aaf1ca0fb68722a6f27e4a6c

jesusaurus/hpcs-salt-state,jesusaurus/hpcs-salt-state