Update u_e-80_to_443.md

docs/u_e-80_to_443.md

@@ -4,24 +4,9 @@ Since February the 28th 2017 mailcow does come with port 80 and 443 enabled.
 
 Open `mailcow.conf` and set `HTTP_BIND=0.0.0.0` - if not already set.
 
-Now we need to redirect all requests other than autoconfig.* to HTTPS. You do not need to change anything in the template below.
-
 Open `data/conf/nginx/site.conf` and add two new server configs at the top of that file:
 
 ```
-server {
-  listen 80;
-  listen [::]:80;
-  server_name autoconfig.*;
-  root /web;
-  location / {
-    fastcgi_split_path_info ^(.+\.php)(/.+)$;
-    fastcgi_pass phpfpm:9002;
-    include /etc/nginx/fastcgi_params;
-    fastcgi_param SCRIPT_FILENAME $document_root/autoconfig.php;
-    try_files /autoconfig.php =404;
-  }
-}
 server {
   listen 80 default_server;
   listen [::]:80 default_server;