8.15.1 (23 August 2024)

Changes

• Added commands.py as both a cleaner location for the show_all_options
  function, as well as a place it could be imported and re-used.
• Updated docs/example.rst and docs/tutorial.rst to reflect these
  location changes.
• Updated pytest.ini to automatically look for and use .env for
  environment variables for testing.
• Using versioned docker_test scripts now from
  https://github.com/untergeek/es-docker-test-scripts