Hi,
Could you please complete this, it's very useful for the Wiktionary.
http://meta.wikimedia.org/wiki/Capitalization
Still to be classified: ca (Catalan) cy (Welsh) eu (Basque) et (Estonian) hu (Hungarian) is (Icelandic) lt (Latvian) ms (Malay) mdf (Moksha) oc (Occitan) ro (Romanian) sr (Serbian) tt (Tatar) wa (Walloon) and some more...
http://meta.wikimedia.org/wiki/Language_names_gender
Thanks, Yann