
This allows us to run the functional tests against environments than what's in the service catalog. note: ideally, this would allow us to run against a Designate in noauth mode. And it does, however there's not a way to pass in the X-Auth-Project-ID header, so the tests will always use the noauth-project (tests involving multiple users like, zone transfer tests, won't work). Change-Id: If9306b27d78d7c774911d3c1abb46bfbf72539f1