Khan/khan-exercises — pull request #18797 by spicyj (2012-04-07 17:39:36+00:00)
Title: Wrap radio button lines nicely

@beneater Looks like:

![](https://s3.amazonaws.com/uploads.hipchat.com/6574/26709/sa4gm4wti6dp5ht/upload.png)

instead of

![](https://s3.amazonaws.com/uploads.hipchat.com/6574/26709/qn6fgsbwt6aql7d/upload.png)