Andreas Jaeger 83eac6f6d9 Update docs building
Update docs building:
* Switch to sphinx-build
* Update requirements for Sphinx and openstackdocstheme for
  python 3
* Remove unneeded doc and translation sections from setup.cfg
* Remove install_command, it's unneeded, the default is fine.

Change-Id: I91b3d395f980f9aa55e4c6134b821efec4450643
2020-04-19 10:21:54 +02:00
..
2020-04-19 10:21:54 +02:00
2018-02-19 11:40:07 +01:00
2018-02-19 11:40:07 +01:00