Updated openstack/openstack
Project: openstack/python-heatclient  49d000c2958bcd6887bdaad643d6913a02462091

Make sure the --heat-url option is respected

If the endpoint is passed in, make sure keystone uses it instead of
looking up the endpoint in the auth plugin.

Change-Id: I1c1c21d9533cd78f2dbfac91dcf0c6e9702b7c88
Closes-Bug: #1379933