this is for HAWKULAR-511 but since it won't hurt anything (it isn't u…

…sed anywhere yet) I'm putting this in now into master. I will be committing something soon in the bus that will actually need this setting

We are going to want to change this setting's value in the future because if a message truly is going cross-kettle over the bus, putting the binary blobs in the local data/ directory won't work (the remote kettle won't be able to see it). We will need to either require people to have a shared filesystem across kettles or we need to set this to a shared remote HTTP/FTP endpoint where binary blob files can be uploaded/downloaded.

dist/src/main/resources/wildfly/patches/standalone.xsl

@@ -165,7 +165,7 @@
             defaultUser
           </config-property>
         ]]></xsl:comment>
-        <config-property name="ServerUrl">vm://org.hawkular.bus.broker.${jboss.node.name}?create=false</config-property>
+        <config-property name="ServerUrl">vm://org.hawkular.bus.broker.${jboss.node.name}?create=false&amp;jms.blobTransferPolicy.uploadUrl=file:${jboss.server.data.dir}/hawkular-bus-blobs</config-property>
         <connection-definitions>
           <connection-definition class-name="org.apache.activemq.ra.ActiveMQManagedConnectionFactory"
                                  jndi-name="java:/HawkularBusConnectionFactory"