any link in dropdown menu wasnt working on FF > 23, fixes #147
any link in dropdown menu wasnt working on FF > 23, fixes #147

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