.editorconfig

py3: use open() instead of file()

file() is not present in Python 3

Differential Revision: https://phab.mercurial-scm.org/D2044

# 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