chore: more improvements

conf/howto.conf

@@ -9,19 +9,12 @@ events {}
 error_log logs/error.log debug;
 
 http {
-    server {
-        listen 8888;
-
-        return 418 "proxy passed to backend\n";
-    }
-
     server {
         listen 8080;
 
         location / {
+            add_header "Content-Type" "text/html";
             howto "GET";
-
-            proxy_pass http://localhost:8888;
         }
     }
 }

person.hbs

@@ -1,3 +1,4 @@
+<ul>
 {{#each persons}}
-Person: {{ id }}. {{ name }}
+<li>Person: {{ id }}. {{ name }}
 {{/each}}