sf4, repair errors and make basic and admin chill pages works

templates/Menu/verticalMenu.html.twig

@@ -26,11 +26,11 @@
         {% block v_menu_title %}<!-- title of the verticalMenu is empty -->{% endblock %}
     </li>
     {% for route in routes %}
-        <li class="{% spaceless  %}
+        <li class="{% apply spaceless  %}
                     {% if route.key == activeRouteKey %}
                         active
                     {% endif %}
-               {% endspaceless %} ">
+               {% endapply %} ">
             <a href="{{ path(route.key, args ) }}" >{{ route.label|trans }}</a>
         </li>
     {% endfor %}