added new test for modal pattern
added new test for modal pattern

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