tastejs/todomvc — pull request #628 by Roland1975 (2013-07-10 09:42:46+00:00)
Title: Refine selector by providing a context

The context comes in handy when it comes to restrict the "region" the selector has to operate in.
Besides, it makes clearer (I think) in which region the $element sits in.

It is a way to apply the concept of "region" here (Backbone Marionette uses extensively).