def __fail_to_get_any_version(self):
        raise SystemExit(
"""This package requires versiontools for development or testing.

See http://versiontools.readthedocs.org/ for more information about
what versiontools is and why it is useful.

To install versiontools now please run:
    $ pip install versiontools

Note: versiontools works best when you have additional modules for
integrating with your preferred version control system. Refer to
the documentation for a full list of required modules.""")


# If DistributionMetadata is not a subclass of
# VersiontoolsEnhancedDistributionMetadata then monkey patch it. This should
# prevent a (odd) case of multiple imports of this module.
Find and collect files from different directories in a python dictionary.
dataset/ETHPy150Open coderanger/pychef/versiontools_support.py/VersiontoolsEnchancedDistributionMetadata.__fail_to_get_any_version--crossover with--dataset/ETHPy150Open rasbt/mlxtend/mlxtend/file_io/find_filegroups.py/find_filegroups