Oops, typo...
How on earth could this ever have worked?!
i18n'ed validation error page.
i18n'ed 404 and 500 error pages.
fix for #536
Merge commit '56e392ad20bbe113ed05558b4916ef4068a4fbf5'
moved preview functionality to global stuff away from wiki
Merge pull request #541 from leider/master

moved preview functionality to global stuff away from wiki