EditorConfig file for web projects

.editorconfig

# For more information about the properties used in
# this file, please see the EditorConfig documentation:
# http://editorconfig.org/

root = true

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

[*.md]
trim_trailing_whitespace = false

[{.travis.yml,package.json}]
# The indent size used in the `package.json` file cannot be changed
# https://github.com/npm/npm/pull/3180#issuecomment-16336516
indent_size = 2
indent_style = space