Major Description
Change the Broker so that is announces its support for AMQP management to connecting messaging clients.
For AMQP 1.0, this will be done with a open performative offered-capability [1] of AMQP-MANAGEMENT. For the older protocols, a server connection property will be used.
[1] http://docs.oasis-open.org/amqp/core/v1.0/os/amqp-core-transport-v1.0-os.html#type-open
This change will allow a client to take a programmatic decision to use the AMQP Management feature or perhaps to fallback to another management channel such as QMF or as the the Java Broker, its REST interface.