Configure RPC for neutron and cinder

Cinder, neutron server and neutron plugins communicate via RPC (AMPQ),
so we should configure RPC backend and its parameters same way we do
for nova.

Change-Id: I9c8d8f66d9c4da1fb8d7b09de946c4a0cb31a56d

conf/personas/in-a-box/basic-qpid.yaml

@@ -20,7 +20,7 @@ options:
     nova:
         db-sync: true
         do-network-init: true
-        mq-type: "qpid"
+        mq-type: qpid
         enable-cells: false
         enable-spice: false
         local-conductor: false
@@ -32,6 +32,7 @@ options:
         do-init: true
         enable-pki: false
     cinder:
+        mq-type: qpid
         db-sync: true
 subsystems:
     glance: