I tried to enable Chinese support ([http://en.wikipedia.org/wiki/List_of_ISO_639-1_codes zh iso code]) on [http://www.gramps-project.org/wiki/index.php?title=Template:Languages wiki] and added a [[localized category for documentation|http://www.gramps-project.org/wiki/index.php?title=Category:Zh:Documentation]localized category for documentation].