QPID-5954: [Java Broker] Fix UnsupportedOperationException thrown from GenericJDBCConfigurationStore and GenericJDBCConfigurationStore on trying to evaluate settings for Bone Connection Pool provider

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1615185 13f79535-47bb-0310-9956-ffa450edef68
QPID-5928: [Java Broker] Add UI into web management console for editing of virtual host nodes and virtual hosts

The work is done by Andrew MacBean and Alex Rudyy.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1615187 13f79535-47bb-0310-9956-ffa450edef68