adds amqp.readthedocs.org to the Intersphinx mapping

docs/conf.py

@@ -71,6 +71,7 @@ intersphinx_mapping = {
         "http://kombu.readthedocs.org/en/latest/": None,
         "http://django-celery.readthedocs.org/en/latest": None,
         "http://cyme.readthedocs.org/en/latest": None,
+        "http://amqp.readthedocs.org/en/latest": None,
 }
 
 # The name of the Pygments (syntax highlighting) style to use.