Add MAC address to subports in trunk_details

There is still time to change this without going through the hassle
of an API bump. Having access to the subport MAC is useful when
orchestrating the guest networking configuration.

Related-bug: 1626010
Partially-implements: blueprint vlan-aware-vms

Change-Id: I22c1ad18b9778332ca4c9c374dd3497ce03663da
1 file changed
tree: e14a995b80dace6761a31475b54162b1cd2fe8ed
  1. neutron/