jsauve/OAuthTwoDemo.XForms — pull request #2 by jacksierkstra (2014-10-20 19:53:21+00:00)
Title: Fixed the issue on Xamarin.iOS 8 where the modal view controller couldn'...

...t be popped. Fixed it thanks to this post: http://stackoverflow.com/questions/24105390/how-to-login-to-facebook-in-xamarin-forms