Powerball DumbApp

Hey guys, great idea.

This app generates powerball numbers. 5 numbers from 1-59 (without replacements), and one number (the "powerball") from 1-35.

```bash
~ -> curl localhost:4567/text -d Body=lotto
<Response><Sms>Your numbers are 55 40 58 23 32 10</Sms></Response>
~ -> curl localhost:4567/text -d Body=lotto
<Response><Sms>Your numbers are 37 46 56 9 40 18</Sms></Response>
~ -> curl localhost:4567/text -d Body=lotto
<Response><Sms>Your numbers are 58 18 50 26 25 + 6</Sms></Response>
```

More info: http://en.wikipedia.org/wiki/Powerball

Keep up the good work, I'll definitely be hacking away with this!
Jordan