pixees link correction

app/Resources/views/base.html.twig

@@ -49,7 +49,7 @@
   <div class="navbar-inner">
   	<div class="container">
     {% block toplinkbar_logo %}
-    <a href="{{ app.request.getSchemeAndHttpHost() ~ app.request.baseUrl }}/classcode/" target="blank" class="pull-left toplinklogo">
+    <a href="{{ app.request.getSchemeAndHttpHost() }}/classcode/" target="blank" class="pull-left toplinklogo">
       <img alt="ClassCode" src="{{ asset('images/logo-classcode.png') }}" />
     </a>
     {% endblock %}