Adds OAuthException exception and raises it when an OAuthException is recieved from Facebook.
Adds OAuthException exception and raises it when an OAuthException is recieved from Facebook.

Spockuto/facepy,liorshahverdi/facepy,jgorset/facepy,buzzfeed/facepy,jwjohns/facepy,jwjohns/facepy,merwok-forks/facepy