raffle v1.0.0

Raffle (meetup.com)

The meetup raffle raffler allows you to "draw" people out of the yes RSVP'ed list of your event.

To run this::

```bash
npm install raffle

```js
var raffle = require('raffle')
var settings = {
    key: 'your-api-key',
    event_id: 'your-event-id'
}

raffle(settings, function (person) {
    console.log(person['member']['name']    
})