Recent tox releases have put us on a config treadmill. Avoid these
issues entirely by using nox. Nox is a tox alternative that uses
standard tools like pip and should be simpler to use for us.
Change-Id: I24277512cf542bac7a8852d50009c6f08db7fa37
Based on cookiecutter and slightly tweaked afterward.
* conf.py has autoclass_content = 'both' to generate the __init__
documentation.
* bumped doc copyright to 2015.
* adds in tox environement 'docs' as a convenience
Change-Id: I69bb4179be343ab7c8a44f6fb80d5a428fe30e17
Launchpad points to https://launchpad.net/openstack-ci which I assume is
a catch all.
[setup.cfg]
* skipped files.packages section which is unneeded
* removed obsolete pbr global.setup-hooks
Change-Id: I26bddf6a1bb1ce7a10ea0f8d9f40a916dcba0c90