Per role Numa aware vswitch configuration
Per role Numa aware vswitch configuration

The parameters 'NeutronPhysnetNUMANodesMapping' and
'NeutronTunnelNUMANodes' were missing the tag 'role_specific'.

Change-Id: I860897f4c0489156fc3a8798a3e6e3667e4c4937

dprince/tripleo-heat-templates,dprince/tripleo-heat-templates,openstack/tripleo-heat-templates,openstack/tripleo-heat-templates