------------------
Changed
~~~~~~~
- ``jscc.testing.checks``: :meth:`~jscc.testing.checks.get_empty_files`, :meth:`~jscc.testing.checks.get_misindented_files`, :meth:`~jscc.testing.checks.get_invalid_json_files` and :meth:`~jscc.testing.checks.get_invalid_csv_files` accept keyword arguments to pass to :meth:`jscc.testing.filesystem.walk` and :meth:`jscc.testing.filesystem.walk_json_data`.