default editor config

.editorconfig

# EditorConfig is awesome: http://EditorConfig.org

# top-most EditorConfig file
root = true

[*]
charset = utf-8
end_of_line = lf
insert_final_newline = true
indent_style = space
indent_size = 4
trim_trailing_whitespace = true

[Makefile]
indent_style = tab

[*.{yaml,yml,js}]
indent_size = 2

[*.md]
trim_trailing_whitespace = false