Updated openstack/openstack
Project: openstack/glance  fa3b691011b8f24cb447f0ce1c62270b19b18110

Add config option to override url for versions

The versions url returns the wrong data when glance api is behind
a proxy. This adds a new config option so it can be set properly.

DocImpact

Change-Id: I5ab53d608a6667435a4b03b0c832870716baaeb8
Closes-Bug: #1384379