documentcloud/backbone — pull request #1362 by stephenmuss (2012-05-31 02:40:37+00:00)
Title: Multiple event type binding in Backbone.View's delegateEvents

I've often found the need to have multiple event types for one method in a backbone view.

Instead of having to declare a view's events like this:
```javascript
events: {
'mousedown .foo': 'doSomething',
'touchstart .foo': 'doSomething'
}
```

This change now makes it possible to do this:
```javascript
events {
'mousedown,touchstart .foo': 'doSomething'
}
```