types {
    text/html                      html htm shtml;
    text/xml                       xml rss;
    text/css                       css;
    text/plain                     txt;
    text/x-component               htc;

    image/gif                      gif;
    image/png                      png;
    image/jpeg                     jpeg jpg;
    image/x-icon                   ico;
    image/x-jng                    jng;

    application/pdf                pdf;
    application/x-shockwave-flash  swf;
    application/x-javascript       js;
    application/x-rar-compressed   rar;
    application/x-xpinstall        xpi;
    application/x-x509-ca-cert     der pem crt;

    audio/mpeg                     mp3;
    audio/x-realaudio              ra;

    video/mpeg                     mpeg mpg;
    video/quicktime                mov;
    video/x-flv                    flv;
    video/x-msvideo                avi;
    video/x-ms-wmv                 wmv;
    video/x-mng                    mng;
}