Need mechanism for externalizing wsdl_url property

A customer is requesting a way to externalize the wsdl url (move it outside of the JBoss environment). They have attempted using <wsdl-override> and then passing a property inside of the tag - ${jboss.host.details}. This does not work and property replacement is not supported in this portion of the jboss-web.xml file. In the interim the customer has made changes to the DefaultServiceRefMetaDataParser class to allow them to pass the property into the wsdl-overide.