Note 3.0 support
Version 3.0.0
-------------
+**Read the Docs now only supported Python 3.5+**
+
:Date: January 23, 2019
* `@stsewd <http://github.com/stsewd>`__: Fix tests on master (`#5162 <https://github.com/rtfd/readthedocs.org/pull/5162>`__)
