amqp1 driver of the oslo.messaging library was deprecated and it is
no longer tested. This replaces usage of the driver by the RabbitMQ
driver.
Conflicts:
fixtures/scenario001.pp
manifests/keystone.pp
manifests/manila.pp
manifests/qdr.pp
Change-Id: I17666d9507564acb05a69143879ca2ec4b0bdeb0
(cherry picked from commit c1f6ba999e)
(cherry picked from commit 03b5574aa4)
(cherry picked from commit d6b05a6b74)
0a8901e988