* Copyright bump., by Gabriel Linder
* Drop old pythons, add new ones., by Gabriel Linder
* Allow to pass options to pytest., by Gabriel Linder
* Merge pull request 9 from dargor/cleanup
* code qa: apply black, isort, flake8
* Merge pull request 11 from ultrabug/qa
* tests: update tox and setup settings
* tox: add pypy3 tests
* qa: ignore tox folder
* readme: mention python2 end of life
* Wrong TCP port for Redis in the "advanced usage" section., by Babacar TALL
* Merge pull request 12 from btall/readme/fix-typo-advanced-usage