Updated openstack/openstack
Project: openstack-dev/devstack  1e2417b302a813f5c5c097f2eead5ff8f3702cf8

a more proper default nic selection criteria

look at all interfaces that ip link shows as being up, then filter
them for ^e or ^p devices. Should hold even after the bridges get
built.

Change-Id: If6b1e623f9d146c2430dc8a4a007997290b90846