Mock additional 3rd party modules and replace wildcard imports that
were confusing sphinx.
Change-Id: Ia9e599901a2a3fad854d3631dd0991183ae6d715
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
Remove unnecessary envvar magic for sphinx builds.
Just provide the proper mock objects.
Change-Id: I151513eb47d2f71cf221651145dbcdc153448772
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>