Hi there, a quick question regarding org.apache.wicket.markup.html.panel.Panel: we recently had a bug in our software because someone directly created an instance of Panel to render 'nothing'. This of course failed miserably because the associated markup for Panel couldn't be found. While the fix was easy (use EmptyPanel, which has default markup, instead), I still wonder if there's any situation where it would be correct to directly instantiate Panel. If there isn't any such situation, I guess it would make sense to declare Panel to be an abstract class. ...or did I miss something here?
thanks. cheers, Jonas
