Fix trailing whitespace.
Fix trailing whitespace.

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