Jeff,
That file indeed seems to be pointing incorrectly to default instead of defaultPackage (and I have corrected this). This does not seem to be the cause though, as he seems to be able to see processes deployed to guvnor in the console, just not updates when the package on guvnor is rebuild (I think that the ChangeSet in jbpm-gwt-core is taking precendence on the classpath, so the incorrect one in jbpm-gwt-graph is ignored).
@Jeff: The following sequence should work out-of-the-box: upload process to defaultPackage in guvnor, open guvnor and rebuild defaultPackage, open up jbpm-console and check if the process shows up
Kris