Fix neutron-openvswitch-agent.service on fedora
Fix neutron-openvswitch-agent.service on fedora

The service is unable start because the neutron
user is unable to sudo.

Fixes: bug #1200409

Change-Id: Id22e3dd46226f6c4151b81a03c268ae5583d98f5

radez/tripleo-image-elements,rdo-management/tripleo-image-elements,rdo-management/tripleo-image-elements,agroup/tripleo-puppet-elements,agroup/tripleo-puppet-elements,openstack/tripleo-image-elements,agroup/tripleo-puppet-elements,openstack/tripleo-image-elements,radez/tripleo-image-elements,agroup/tripleo-puppet-elements