Kaitlin Farr 3169ac4e18 Fix doc warnings ...

When building the docs using `tox -e docs`, several warning messages
would print out. This change fixes the issues causing those warnings.

Change-Id: I57503c75f6c07c020bb3bfa34de6aa8f66983ff7

2016-05-19 15:23:25 -04:00

..

source

Fix doc warnings

2016-05-19 15:23:25 -04:00