Editorconfig file template.

.editorconfig

# http://editorconfig.org
root = true

[*]
charset = utf-8
indent_style = space
indent_size = 2
insert_final_newline = true
trim_trailing_whitespace = true

[*.json]
indent_size = 2

[*.md]
max_line_length = 0
trim_trailing_whitespace = false