[rules-users] Instructions for upgrading designer.war?

Hi, I understand that the designer.war is a project by intalio. When looking at the source for the war at http://anonsvn.jboss.org/repos/labs/labs/jbossrules/contrib/designer/desi..., I saw the changes to be made to make it compatible with Drools. I think I can do some of the steps like 1) changing the web.xml to use tomcat instead of jetty 2) added slf4j library 3) move lib/bpmn2 library to web-inf/lib 4) changes to oryx.js that involve - commenting out the header - commenting out the log - change the repository url from "/designer/uuidRepository?uuid="+ uuid to "/drools-guvnor/org.drools.guvnor.Guvnor/guvnorAPI?action=load&uuid="+ uuid However, I'm not sure what is the BPMN2 import/export classes to replace in WEB-INF/classes Can someone could tell me which are the classes? I can also help to update the designer. :) Thanks. Han Ming