MFde: Udpate the German website.
www/de/administration.sgml 1.34 -> 1.35
www/de/developers.sgml 1.255 -> 1.256
www/de/news/2008/news.xml fixes only
www/de/share/sgml/news.xml 1.326 -> 1.329
Obtained from: The FreeBSD German Documentation Project