rST fixes to index and api docs.
Commented out release notes job in zuul. There don't appear
to be any and it is causing failures.
Added a doc job to tox and created content pointing to api-ref.
Moved api-ref/doc/requirements.txt up one level
Added templates section to .zuul.yaml
Added api-refs env to tox.ini
Added pip requirements for sphinx builds
Signed-off-by: Stone <ronald.stone@windriver.com>
Change-Id: Ic20dfe02d40d193ce443240170f967d72899a58b
Signed-off-by: Ron Stone <ronald.stone@windriver.com>
Signed-off-by: Stone <ronald.stone@windriver.com>
c57268ca11