Requests-file

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- Set the request property in the returned Response object

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- Correct a typo in requests_file.py (github PR 21)
- Remove dependency on six (github PR 23)
- Move metadata to pyproject.toml (github PR 26)
- Remove support for Python 2
- Remove support for raw distutils
- Correct homepage link in pyproject.toml (github PR 28)
- Fix black formatting (github PR 27)

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- Fix python 2.7 compatibility
- Rename test file for pytest
- Add tests via github actions
- Format code with black

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- Add set_content_length flag to disable on demand setting Content-Length

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- Skip the permissions test when running as root
- Handle missing locale in tests

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- Set the response URL to the request URL