merge r3456, r3458, r3465: SSL fixes: *) decrease SSL handshake error level to info *) Set SSL session context for "ssl_session_cache none". This fixes a bug when client certficate is used and nginx closes connection with the message: "SSL_GET_PREV_SESSION:session id context uninitialized". *) add OpenSSL_add_all_algorithms(), this fixes the error "ASN1_item_verify:unknown message digest algorithm" occurred if client certificate is signed using sha256WithRSAEncryption

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.