setup: silence warning of unknown option python_requires on distutils
/usr/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution
option: 'python_requires'
# See http://EditorConfig.org for the specification
root = true
[*.py]
indent_size = 4
indent_style = space
trim_trailing_whitespace = true
[*.{c,h}]
indent_size = 8
indent_style = tab
trim_trailing_whitespace = true