To match change I2870450ffd02f55509fcc1297d050b09deafbfb9 in Zuul.
This does not use the versioning feature due to the nature of this repo.
This also corrects a reference which is now an error.
Change-Id: Ia1d31df932b447f11bc588925de9974d4f6dfc7d
This adds a Sphinx module that includes the 'description' field of
a zuul job into the documentation.
Change-Id: Iaaf5d9c1013d6c1e788046db9dbf1278d786c01e