Show protocoltype for todos on index page

templates/index.html

@@ -30,7 +30,7 @@
             <ul>
                 {% if todos|length > 0 %}
                     {% for todo in todos %}
-                        <li>{{todo.render_html()|safe}}</li>
+		    <li>{{todo.render_html()|safe}} ({{todo.protocoltype.name}})</li>
                     {% endfor %}
                 {% else %}
                     <li>Keine Todos</li>