[gatein-dev] Descriptor sanitization

I want soon to remove support for old XML descriptor "portlet-preferences" that is not used anymore in GateIn except for unit tests. This file is legacy of eXo Portal 2.5 was deprecated in GateIn 3.0 in favor of the inline port let preferences in a <portet-application> tag. This will remove some hack code necessary to properly support it. I want also to update the existing descriptors to use the correct XML as some of the XML is not correct. let me know if it raise any concern. cheers Julien