[WarpMain] Removed remove button for normal users

www/web/warpmain/templates/warpmain/main.html

@@ -27,7 +27,7 @@
     {% for news in news_list %}
         <div class="panel panel-primary">
             <div class="panel-heading">
-                <span class="lead">{{ news.title }}</span><div class="pull-right"><a href="/news/delete/{{ news.id }}" class="btn btn-danger"><span class="glyphicon glyphicon-trash"></span></a></div>
+                <span class="lead">{{ news.title }}</span><div class="pull-right">{% if user.is_superuser %}<a href="/news/delete/{{ news.id }}" class="btn btn-danger"><span class="glyphicon glyphicon-trash"></span></a>{% endif %}</div>
             </div>
             <div class="panel-body">
                 {{ news.message|linebreaksbr }}