Couple of template bugfixes for Django 1.1

 - Legacy-Id: 1701

Author: pasieronen

ietf/templates/idindex/doclist.html

@@ -24,7 +24,7 @@
 [<a href="{{ draft.doclink }}">draft</a>]
 {% endifequal %}
 </td>
-<td>{% firstof draft.revision_date &nbsp; %}</td>
+<td>{% firstof draft.revision_date "&nbsp;" %}</td>
 <td>{{ draft.status }}</td>
 {% if norfc %}
 {% else %}

ietf/templates/idtracker/idinternal_detail.html

@@ -160,7 +160,7 @@ <h1 class="first">Detailed Information</h1>
 
       <td>
 	  {# |unformat_textarea #}
-	  {% firstof object.note &nbsp; %}
+	  {% firstof object.note "&nbsp;" %}
       </td>
     </tr>