python-plaster-1.0-bp156.3.1

- Use pyproject_install macro (boo#1094323)

- Switch to wheel, which doesn't have the problematic
  CC-noncomercial licensed documentation.

- version update to 1.0
  * improve the exception message for ``InvalidURI`` to show the ``config_uri``.
  See https://github.com/Pylons/plaster/pull/17

- Initial package (0.5)