marionettejs/backbone.marionette — pull request #964 by jasonLaster (2014-02-28 19:37:55+00:00)
Title: Add grunt clean task

because nobody likes to see this:
![](http://f.cl.ly/items/012d2R2K1Y2M383p2B3L/Image%202014-02-28%20at%202.36.19%20PM.png)