Colors are now stored in their own module.
Output coloring was factored out into a separate
State => color mapping is now implemented as a
dictionary instead of multiple conditionals.
Signed-off-by: Jiri Podivin <firstname.lastname@example.org>
This review adds a CLI for the Validation Framework which will become
the only entry point to run the Validation Framework.
It will deprecate the tripleo_validatior.py CLI and the
This patch uses python cliff library to provide nice helpers, shell
and output formats.