GeSHi language file for nginx config

[deoren]

Hi,

One of the devs for 'GeSHi - Generic Syntax Highlighter' replied back and
offered to include the nginx language file in the official distribution if
someone is willing to cleanup some of the issues preventing the file from
passing the language tests:

http://sourceforge.net/tracker/?func=detail&atid=670234&aid=3554024&group_id=114997

I don't feel I have the necessary skills to do so, but I plan on giving it a
shot when I get a chance.

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,123194,229812#msg-229812