Jdkorb

Stewart these are the changes to make sure transactions is using jdkorb. My test program starts a transaction in one server and invokes a remote ejb method marked with transaction attribute mandatory - the remote end complaining with the following:
 
"13:34:01,770 ERROR [org.jboss.as.ejb3.invocation] (p: default-threadpool; w: Idle) JBAS014134: EJB Invocation failed on component SecondPerfBeanImpl for method public abstract long org.jboss.as.quickstarts.perf.jts.ejb.SecondPerfBeanRemote.doWork(boolean) throws java.rmi.RemoteException: javax.ejb.EJBTransactionRequiredException: JBAS014162: Transaction is required for invocation org.jboss.invocation.InterceptorContext@4dcf7e0"