Update setuptools to 42.0.2

[pyup-bot]

This PR updates setuptools from 41.0.0 to 42.0.2.

Changelog

42.0.2

-------

* 1921: Fix support for easy_install's ``find-links`` option in ``setup.cfg``.
* 1922: Build dependencies (setup_requires and tests_require) now install transitive dependencies indicated by extras.

42.0.1

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* 1918: Fix regression in handling wheels compatibility tags.

42.0.0

-------

* 1830, 1909: Mark the easy_install script and setuptools command as deprecated, and use `pip <https://pip.pypa.io/en/stable/>`_ when available to fetch/build wheels for missing ``setup_requires``/``tests_require`` requirements, with the following differences in behavior:
* support for ``python_requires``
* better support for wheels (proper handling of priority with respect to PEP 425 tags)
* PEP 517/518 support
* eggs are not supported
* no support for the ``allow_hosts`` easy_install option (``index_url``/``find_links`` are still honored)
* pip environment variables are honored (and take precedence over easy_install options)
* 1898: Removed the "upload" and "register" commands in favor of `twine <https://pypi.org/p/twine>`_.
* 1767: Add support for the ``license_files`` option in ``setup.cfg`` to automatically
include multiple license files in a source distribution.
* 1829: Update handling of wheels compatibility tags:
* add support for manylinux2010
* fix use of removed 'm' ABI flag in Python 3.8 on Windows
* 1861: Fix empty namespace package installation from wheel.
* 1877: Setuptools now exposes a new entry point hook "setuptools.finalize_distribution_options", enabling plugins like `setuptools_scm <https://pypi.org/project/setuptools_scm>`_ to configure options on the distribution at finalization time.

41.6.0

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* 479: Replace usage of deprecated ``imp`` module with local re-implementation in ``setuptools._imp``.

41.5.1

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* 1891: Fix code for detecting Visual Studio's version on Windows under Python 2.

41.5.0

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* 1811: Improve Visual C++ 14.X support, mainly for Visual Studio 2017 and 2019.
* 1814: Fix ``pkg_resources.Requirement`` hash/equality implementation: take PEP 508 direct URL into account.
* 1824: Fix tests when running under ``python3.10``.
* 1878: Formally deprecated the ``test`` command, with the recommendation that users migrate to ``tox``.
* 1860: Update documentation to mention the egg format is not supported by pip and dependency links support was dropped starting with pip 19.0.
* 1862: Drop ez_setup documentation: deprecated for some time (last updated in 2016), and still relying on easy_install (deprecated too).
* 1868: Drop most documentation references to (deprecated) EasyInstall.
* 1884: Added a trove classifier to document support for Python 3.8.
* 1886: Added Python 3.8 release to the Travis test matrix.

41.4.0

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* 1847: In declarative config, now traps errors when invalid ``python_requires`` values are supplied.

41.3.0

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* 1690: When storing extras, rely on OrderedSet to retain order of extras as indicated by the packager, which will also be deterministic on Python 2.7 (with PYTHONHASHSEED unset) and Python 3.6+.
* 1858: Fixed failing integration test triggered by 'long_description_content_type' in packaging.

41.2.0

-------

* 479: Remove some usage of the deprecated ``imp`` module.
* 1565: Changed html_sidebars from string to list of string as per
https://www.sphinx-doc.org/en/master/changes.htmlid58

41.1.0

-------

* 1697: Moved most of the constants from setup.py to setup.cfg
* 1749: Fixed issue with the PEP 517 backend where building a source distribution would fail if any tarball existed in the destination directory.
* 1750: Fixed an issue with PEP 517 backend where wheel builds would fail if the destination directory did not already exist.
* 1756: Force metadata-version >= 1.2. when project urls are present.
* 1769: Improve ``package_data`` check: ensure the dictionary values are lists/tuples of strings.
* 1788: Changed compatibility fallback logic for ``html.unescape`` to avoid accessing ``HTMLParser.unescape`` when not necessary. ``HTMLParser.unescape`` is deprecated and will be removed in Python 3.9.
* 1790: Added the file path to the error message when a ``UnicodeDecodeError`` occurs while reading a metadata file.
* 1776: Use license classifiers rather than the license field.

41.0.1

-------

* 1671: Fixed issue with the PEP 517 backend that prevented building a wheel when the ``dist/`` directory contained existing ``.whl`` files.
* 1709: In test.paths_on_python_path, avoid adding unnecessary duplicates to the PYTHONPATH.
* 1741: In package_index, now honor "current directory" during a checkout of git and hg repositories under Windows

Links

• PyPI: https://pypi.org/project/setuptools
• Changelog: https://pyup.io/changelogs/setuptools/
• Repo: https://github.com/pypa/setuptools

[pyup-bot]

Closing this in favor of #98