[xwiki-devs] packaging XWiki application with maven?

Hello XWikiers, I did not find a nice way to package our reviews-application. It should yield a xar and I would have expected the xar could be built with all items. Unfortunately, I have only found a way to package the xml files in the xar and I would like to put groovy and .vm sources there... thus far I am copy and pasting. mvn -g did not help me. thank for hints. paul