updated widget so it works with changes made to registry
updated widget so it works with changes made to registry

plone/mockup,domruf/mockup,termitnjak/mockup,domruf/mockup,termitnjak/mockup,domruf/mockup,plone/mockup,derFreitag/mockup,derFreitag/mockup,derFreitag/mockup,termitnjak/mockup,plone/mockup,domruf/mockup,derFreitag/mockup,termitnjak/mockup