added course meta data

templates/course.html

@@ -6,6 +6,11 @@
 	<div class="panel-heading">
 		<h1 class="panel-title">{{course.title}}</h1>
 	</div>
+	<div class="row panel-body">
+		<span class="col-xs-2">Semester:</span><span class="col-xs-10">{{course.semester}}</span>
+		<span class="col-xs-2">Veranstalter:</span><span class="col-xs-10">{{course.organizer}}</span>
+		<span class="col-xs-2">Bemerkungen::</span><span class="col-xs-10">{{course.description|safe}}</span>
+	</div>
 </div>
 <div class="panel panel-default">
 	<div class="panel-heading">