Hi! I recognised, that there are no „German“ quotation marks (<- the kind I used here) in the list of special characters of the visual editor. Would be useful though. --Don-kun (talk) 19:53, 7 June 2014 (UTC)
Topic on VisualEditor/Feedback
Thanks for your note, Don-kun. The entire contents of the special characters box can be changed by any admin at each wiki, to include any special characters you'd like. The formatting is a little picky, so if you need help, please post again, with a link to the project page.
The message in question is MediaWiki:Visualeditor-specialcharinspector-characterlist-insert btw.