added menu icons

website/templates/navbar.html

@@ -13,7 +13,7 @@
     <div class="collapse navbar-collapse">
       <ul class="nav navbar-nav">{% for app in apps %}
         <li {% if app == active_app %} class="active" {%endif%}>
-          <a href="/{{app.label}}/"><strong>{{ app.name|title }}</strong></a>
+          <a href="/{{app.label}}/">{% bootstrap_icon app.menu_icon %} &middot; <strong>{{ app.name|title }}</strong></a>
         </li>
         {% if app == active_app %}{% for t in app_menu %}{% include t %}{% endfor %}{% endif %}
         {%endfor%}