Description of problem:
For example

> <jbossesb-listeners 
> deployment="Quickstart_JMS_Transacted.esb"  
>  parameterReloadSecs="5">  
> <listener 
> busIdRef="quickstartEsbChannel" 
> listenerClass="org.jboss.soa.esb.listeners.message.MessageAwareListener" 
> maxThreads="1" 
> mep="OneWay" 
> name="jmssecured" 
> service-category="JMSSecuredESB"
>  service-description="JMS Secured quickstart sample" 
>  service-name="SimpleListener">
> <EPR
>  acknowledge-mode="AUTO_ACKNOWLEDGE" 
>  connection-factory="XAConnectionFactory"
>   destination-name="queue/quickstart_jms_transacted_Request_esb"
>    destination-type="queue"
>     persistent="true"
>      protocol="jms"  
>       transacted="true"/>  


If you set a breakpoint on the MessageAwareListener where it retrieves the value for 'transacted', i.e. "transactional = _config.getBooleanAttribute(ListenerTagNames.TRANSACTED_TAG, false) ;", and if you then in Eclipse Debug mode analyse the 'this._config' (the ConfigTree variable), you can see that that ConfigTree does not have a 'transacted' key in its '_attributes' map. However, one of the Child ConfigTrees  of this Listener tree, the 'EPR' ConfigTree, does have a 'transacted = true' value in it's tree. However, _config.getBooleanAttribute(..) does not do a recursive search through the child ConfigTrees (and it probably shouldn't, I'm not sure how this was designed), which explains why it does not return 'true'.



> I have a proposed hack/fix that would resolve this. 
> 
> In MessageAwareListener line 169. Replace 
> 
> From 
> 	transactional = _config.getBooleanAttribute(ListenerTagNames.TRANSACTED_TAG, false) ;	
> To
> 	transactional = _config.getChildren("EPR")[0]..getBooleanAttribute(ListenerTagNames.TRANSACTED_TAG, false) ;