network: translation support fix

network/templates/network/confirm/base_delete.html

@@ -5,7 +5,7 @@
 
 <div class="page-header">                                                  
     <h2>
-        {% blocktrans %}
+        {% blocktrans with object=object %}
             Are you sure you want to delete 
             <strong>"{{ object }}"</strong>?
         {% endblocktrans %}