Merge pull request #6702 from readthedocs/humitos/new-footer-block

New block on footer template to override from corporate

Author: humitos

readthedocs/api/v2/templates/restapi/footer.html

@@ -126,7 +126,8 @@
       </dl>
       {% endblock %}
 
-
+      {% block auth %}
+      {% endblock %}
 
       <hr/>
       {% block footer %}