Link linuxbridge agent to rabbitmq changes
Link linuxbridge agent to rabbitmq changes

The linuxbridge agent on compute nodes needs to be able to talk to
rabbitmq. If the rabbitmq settings change, i.e. moves ports or hosts,
all the services that talk on rabbitmq need to know about it and
refresh their configs. This patch makes sure the linuxbridge agent
refreshes when the rabbitmq_hosts config changes in neutron.conf.

Change-Id: Ic8e0e48d303cc3ed7b51560352a6585ccd977b7f

fuel-infra/puppet-neutron,fuel-infra/puppet-neutron,IPnett/puppet-neutron,openstack/puppet-neutron,CiscoSystems/puppet-neutron,fuel-infra/puppet-neutron,CiscoSystems/puppet-neutron,IPnett/puppet-neutron,openstack/puppet-neutron,CiscoSystems/puppet-neutron,IPnett/puppet-neutron,rdo-puppet-modules/puppet-neutron,rdo-puppet-modules/puppet-neutron