Do not escape mailing list links in message form
Merge pull request #227 from foodcoop-rostock/fix-escape-new-message-hint

Do not escape mailing list links in message form
Do not escape mailing list wiki link in the message form (foodcoops#227)
Rescue on WikiCloth exception
Move html markup of WikiCloth exception from locales to controller
fix user search
Show clearer error message on WikiCloth exception
Merge pull request #230 from foodcoop-rostock/workaround-possible-wikicloth-bug

Rescue on WikiCloth exception
Merge branch 'master' into feature-receive