Allow requesting without .html

client/nginx.conf

@@ -24,7 +24,7 @@ http {
     location / {
       root   /app;
       index  index.html;
-      try_files $uri $uri/ $uri/index.html =404;
+      try_files $uri $uri/ $uri.html $uri/index.html =404;
     }
     location /css {
       alias /app/assets/styling;