Add missing AMQP options to cinder.conf

Add more AMQP and QPID configuration options
to the cinder configuration file. This enables
users to use QPID federation support and also
use durable queues for rabbitmq or QPID.

Change-Id: I2293f1b718dda8f3be889b3a4d241fce7713ece2
Merge "Add missing AMQP options to cinder.conf"