add link back to login after reset

mysite/familytree/templates/registration/password_reset_done.html

@@ -11,6 +11,8 @@
       <li>make sure you've entered the address you previously registered with (not sure? <a href="mailto:[email protected]?subject=Family tree user request">Email me to confirm</a>)</li>
       <li><a href="mailto:[email protected]?subject=Family tree user request">Email me</a> to let me know!</li>
     </ul>
-
+  </p>
+  <p>
+    <a href="{% url 'login' %}">Return to login page</a>
   </p>
 {% endblock %}