Updated openstack/openstack
Project: openstack-dev/devstack  f33e76bf9bd9a3bc39e8b3b99257a4ae98a10d25

Add Nova v2.1 API endpoint

In Juno cycle, we started to implement Nova v2.1 API and most part
has been implemented now.
For using/testing the API, this patch adds the endpoint setting to
devstack.

Change-Id: I25557cb2b0a1384ee11d3e1ae7d424828e766e50