Added TLS 1.3 test.

domains/protocol/tls-v1-3.conf

@@ -0,0 +1,29 @@
+---
+---
+server {
+  listen 80;
+  server_name tls-v1-3.{{ site.domain }};
+
+  return 301 https://$server_name:1013$request_uri;
+}
+
+server {
+  listen 443;
+  server_name tls-v1-3.{{ site.domain }};
+
+  include {{ site.serving-path }}/nginx-includes/wildcard-normal.conf;
+  include {{ site.serving-path }}/nginx-includes/tls-defaults.conf;
+
+  return 301 https://$server_name:1013$request_uri;
+}
+
+server {
+  listen 1013;
+  server_name tls-v1-3.{{ site.domain }};
+
+  include {{ site.serving-path }}/nginx-includes/wildcard-normal.conf;
+  include {{ site.serving-path }}/nginx-includes/tls-v1-3.conf;
+  include {{ site.serving-path }}/common/common.conf;
+
+  root {{ site.serving-path }}/domains/protocol/tls-v1-3;
+}

domains/protocol/tls-v1-3/index.html

@@ -0,0 +1,12 @@
+---
+subdomain: tls-v1-3
+layout: page
+favicon: green
+background: green
+---
+
+<div id="content">
+  <h1 style="font-size: 12vw;">
+    {{ page.subdomain }}.<br>{{ site.domain }}
+  </h1>
+</div>

nginx-includes/tls-v1-3.conf

@@ -0,0 +1,6 @@
+---
+---
+
+ssl_session_timeout 5m;
+
+ssl_protocols TLSv1.3;