Properly reconnect subscribing clients when QPID broker restarts

When the QPID broker is restarted (or fails over), subscribed clients
will attempt to re-establish their connections.  In the case of fanout
subscriptions, this reconnection functionality is broken. For version
1 topologies, the clients attempt to reconnect twice to the same
exclusive address - which is illegal.  In the case of version 2
topologies, the address parsing is broken and an illegal address is
created on reconnect.  This fix avoids the problem by removing the
special-case reconnect code that manages UUID addresses; it is
unnecessary as the QPID broker will generate unique queue names
automatically when the clients reconnect.

Closes-bug: #1251757
Co-authored-by: Mark McLoughlin <markmc@redhat.com>
Change-Id: I6051fb503663bb8c7c5468db6bcde10f6cf1b318
Merge "Properly reconnect subscribing clients when QPID broker restarts"