Minor documentation fixes.
Minor documentation fixes.

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