This commit updates the setup environment for the driver functional
tests to support either a qpidd (broker) or qdrouterd (router)
backend.
This patch:
* configures and runs either qpidd or qdrouterd backend
* removes support of older qpidd versions
* skips batch notification test for qdrouterd backend
Change-Id: Ifcdc187bae4a28dd29c1faa73e239d7e4d77015d