documentcloud/backbone — pull request #1322 by braddunbar (2012-05-15 21:56:12+00:00)
Title: Jettison setDomLibrary in favor of Backbone.$.

`setDomLibrary` has always irked me as inelegant. I think `Backbone.$` is a much nicer way to specify the `$` that Backbone should be using. `$` is used relatively few times so the impact is fairly minimal.

I realize that this is a breaking change but it is easily fixable and not at all subtle.

```js
Backbone.$ = $;
Backbone.setDomLibrary($);
```