stefanpenner/ember-app-kit — pull request #406 by pangratz (2014-01-08 06:34:49+00:00)
Title: Soothe JSHint which cries about "Mixed spaces and tabs."

```
$ grunt jshint
Running "jshint:app" (jshint) task
>> 9 files lint free.

Running "jshint:tooling" (jshint) task
>> 29 files lint free.

Running "jshint:tests" (jshint) task
Linting tests/testem.js ...ERROR
[L9:C3] W099: Mixed spaces and tabs.
*

Done, without errors.
```