Added advice to enable JavaScript

Change-Id: I840c8da5a72733e370014fd060fd38ee0465cc45
diff --git a/templates/layouts/main.html.ep b/templates/layouts/main.html.ep
index 763ac98..de56fb0 100644
--- a/templates/layouts/main.html.ep
+++ b/templates/layouts/main.html.ep
@@ -54,6 +54,11 @@
     % unless ($embedded) {
       %= include 'partial/header'
     % }
+
+
+    <noscript>
+      <p id="activate"><%= loc 'activateJS' %></p>
+    </noscript>
     
     <main<% if (stash 'main_class') { %> class="<%= stash 'main_class' %>"<% } %>>
     %= content