emberjs/ember.js — pull request #4144 by fwoeck (2014-01-14 17:42:26+00:00)
Title: Allow enumerable/any to match undefined as value (issue #4139)

This change will make

```
Ember.A([undefined, 2, 3]).any(function (o) { return true; })
```

return "true" instead of "false" (see issue #4139).