Upstream: simplified Content-Encoding handling. Since introduction of offset handling in ngx_http_upstream_copy_header_line() in revision 573:58475592100c, the ngx_http_upstream_copy_content_encoding() function is no longer needed, as its behaviour is exactly equivalent to ngx_http_upstream_copy_header_line() with appropriate offset. As such, the ngx_http_upstream_copy_content_encoding() function was removed. Further, the u->headers_in.content_encoding field is not used anywhere, so it was removed as well. Further, Content-Encoding handling no longer depends on NGX_HTTP_GZIP, as it can be used even without any gzip handling compiled in (for example, in the charset filter).

geo2nginx.pl 		by Andrei Nigmatulin

	The perl script to convert CSV geoip database ( free download
	at http://www.maxmind.com/app/geoip_country ) to format, suitable
	for use by the ngx_http_geo_module.


unicode2nginx		by Maxim Dounin

	The perl script to convert unicode mappings ( available
	at http://www.unicode.org/Public/MAPPINGS/ ) to the nginx
	configuration file format.
	Two generated full maps for windows-1251 and koi8-r.


vim			by Evan Miller

	Syntax highlighting of nginx configuration for vim, to be
	placed into ~/.vim/.