Updated endpoints to support HA/mirroring for Rabbit MQ.
Merge https://github.com/Bluelock/camel-spring-amqp
Updated to support mirrored queues.
Re-declaration of queues and exchanges whether broker restart (new network connection) or load balancer failover (same network connection).
Merge pull request #16 from michael-alford/master

Pull request to handle HA headers and to add robustness in the face of broker restarts and fail-overs.