upstream php-fpm {
    server unix:/var/run/php5-fpm.sock;
}

server {
    listen 80;
    server_name www.example.com;
    rewrite ^ http://example.com$request_uri?;
}

server {
    listen 80;
    server_name example.com;

    root /var/www/example.com;
    index index.php;
    charset UTF-8;

    # Buffer log writes to speed up IO, or disable them altogether
    #access_log /var/log/nginx/example.com.access.log main buffer=16k;
    #error_log /var/log/nginx/example.com.error.log;
    access_log off;

    include location_optmz.conf;
    #include wp_super_cache.conf;

}