Add devstack ipv6 jobs

We can see that there is more demand on using ipv6 as the underlay
infrastructure to deploy new services, and OpenStack should be ready for
that.

These devstack ipv6 jobs are based on the work started by Jens Harbott in
https://review.openstack.org/#/c/608168/

Change-Id: I55bd067487665e5026e82a0737cb0f38a69499fb
Signed-off-by: aojeagarcia <aojeagarcia@suse.com>
1 file changed