emberjs/ember.js — pull request #5200 by treyhunner (2014-07-21 07:27:12+00:00)
Title: Add EditorConfig file

I noticed Ember does not yet have an [EditorConfig](http://editorconfig.org/) file.

This file acts as a living style guide. It's both human- and machine-readable. With an EditorConfig plugin installed in your text editor, this file acts as a self-enforcing style guide. Without a plugin installed, this is simply an easily-readable style guide.

This should reduce (or in the case of contributors using EditorConfig, entirely remove) problems such as the one in #5199.

Disclaimer: I'm one of the EditorConfig project team members.