js-beautify

https://github.com/einars/js-beautify

{
  "indent_size": 2,
  "indent_char": " ",
  "indent_level": 0,
  "indent_with_tabs": false,
  "preserve_newlines": true,
  "max_preserve_newlines": 2,
  "jslint_happy": true,
  "brace_style": "collapse",
  "keep_array_indentation": false,
  "keep_function_indentation": false,
  "space_before_conditional": true,
  "break_chained_methods": false,
  "eval_code": true,
  "unescape_strings": true,
  "wrap_line_length": 120
}
Add res.unauthorized()

Partial port of https://github.com/balderdashy/sails/pull/1284