AnalyticalGraphicsInc/cesium — pull request #555 by pjcozzi (2013-03-08 20:58:14+00:00)
Title: Command debug aids

@bagnell and @kring take these for a spin.

Draw a command's bounding volume:
```
command.debugShowBoundingVolume = true;
```

Only execute selected commands:
```
scene.debugCommandFilter = function(command) {
return command.owner === billboards;
};
```

Intentionally no CHANGES.md updates.