Resolve "Web Content Accessibility Guidelines"

Closes #101 (closed)

aleksis/core/templates/core/index.html

@@ -108,5 +108,7 @@
     </div>
   {% endif %}
 
-  <script type="text/javascript" src="{% static "js/include_ajax_live.js" %}"></script>
+  {% if user.person.preferences.general__automatically_update_dashboard and request.site.preferences.general__automatically_update_dashboard_site %}
+    <script type="text/javascript" src="{% static "js/include_ajax_live.js" %}"></script>
+  {% endif %}
 {% endblock %}