HornetQ group-address and port configurations for discovery and broadcast groups should use ServiceBindingManager

Currently the discovery group and the broadcast group in hornetq-configuration.xml in AS are used for configuring the group-address and the port:

<broadcast-groups>
<broadcast-group name="bg-group1">
<group-address>231.7.7.7</group-address>
<group-port>9876</group-port>
<broadcast-period>5000</broadcast-period>
<connector-ref connector-name="netty"/>
</broadcast-group>
</broadcast-groups>

<discovery-groups>
<discovery-group name="dg-group1">
<group-address>231.7.7.7</group-address>
<group-port>9876</group-port>
<refresh-timeout>10000</refresh-timeout>
</discovery-group>
</discovery-group>

The ServiceBindingManager http://community.jboss.org/wiki/AS5ServiceBindingManager should instead be used for these properties.