If I go to the above page, there is a header message:
Please note: This is the master18 wiki for moin 1.8.x content. For moin 1.9.x content, please see the same page in master19 wiki.
Clicking on the master19 hyperlink returns the same 1.8 page (http://moinmaster.wikiwikiweb.de/FrontPage).
Roger Haase