Fix transport_url in template for ocata and newton

transport_url expects extra '/' before virtual_host and should look like
rabbit://stackqpid:secretqpid@127.0.0.1:65123//.
This patch adds and '/' between neutron.message_queue.port and
neutron.message_queue.virtual_host in neutron-server.conf template when
defining transport_url

Change-Id: I4a58d1a4ac46523fc0865d56e254943288812e70
4 files changed