Changes

Summary

1. Allow up to 18 simultaneous connections from one IP address. (details)
2. Disable access_log for redirect vhost to limit noise in the Nginx acces log. (details)

Commit c00a2c4055690d129b64d67e79512b7fea08b49a by omega8cc Allow up to 18 simultaneous connections from one IP address.
	http/nginx/vhost.tpl.php
	http/nginx_ssl/vhost_ssl.tpl.php
Commit c7d59973f80137c893321c5c28afe47752fe0ce3 by omega8cc Disable access_log for redirect vhost to limit noise in the Nginx acces log.
	http/nginx/vhost.tpl.php