This example shows how to use the oauth package with Yelp.

How to run the example:

1. Sign up and for a developer account and get your credentials at [the Yelp developer site](http://www.yelp.com/developers/manage_api_keys).
2. $ cp config.json.example config.json.
3. Edit config.json to include the credentials from step 1.
4. $ go run main.go
