urllib-bootstrap-salt.sh: as in calamari: use private version, save download
urllib-bootstrap-salt.sh: as in calamari: use private version, save download

Signed-off-by: Dan Mick <b07550071eaa6a9296289c43bbd6c90559196431@inktank.com>

ceph/romana,SUSE/romana,SUSE/calamari-clients,SUSE/romana,ceph/calamari-clients,GregMeno/test,ceph/calamari-clients,SUSE/calamari-clients,GregMeno/test,GregMeno/test,SUSE/romana,ceph/calamari-clients,SUSE/calamari-clients,ceph/romana,SUSE/calamari-clients,SUSE/romana,ceph/romana,ceph/romana,SUSE/calamari-clients,ceph/calamari-clients,GregMeno/test,ceph/romana,ceph/calamari-clients,GregMeno/test,SUSE/romana