rubymotion/Joybox — pull request #49 by rkachowski (2013-08-15 10:12:38+00:00)
Title: Add enumerable and indexing to CCArray.

This adds enumerable functionality to the CCArray class, so you can map and filter children of a ccnode - and when you're screwing around in the repl

```
self.director.runningScene.children.getNSArray[0]
```

becomes

```
self.director.runningScene.children[0]
```