Don't publish any ports from the test container

This allows us to make test requests to port 80, like in production

conf/nginx.conf

@@ -7,8 +7,7 @@ events {
 
 http {
     server {
-        # listen 80;
-        listen 8080;
+        listen 80;
         # listen 443 ssl;
 
         include mime.types;
@@ -34,7 +33,6 @@ http {
     }
 
     server {
-        listen 8080;
         # listen 443 ssl;
         server_name webdevcat.me;
 
@@ -43,7 +41,7 @@ http {
         default_type text/html;
 
         location / {
-            return 301 http://miti.sh:8080$request_uri;
+            return 301 http://miti.sh$request_uri;
         }
 
         location ~ ^/git/(.*)$ {