Foursquare integration iPhone log out concern
<p>I am using baztokyo`s API for foursquare integration in an iPhone applicaion.
<a href="https://github.com/baztokyo/foursquare-ios-api" rel="nofollow">https://github.com/baztokyo/foursquare-ios-api</a> 
My question is how the log out functionality has to be implemented?</p>
