added a way to see if the user is viewing you on the profile page; fixed issue on share page where the keyboard would overlap the alert message; fixed issue on the Who To View page where the viewed users where not updated; fixed issue on the profile page where the “start viewing” button could be pressed multiple times; fixed bug where you couldn’t upload an image on the edit profile page; fixed issue where a “view more users” prompt would overlap posts on the home page; fixed login page bug where you couldn’t log into Facebook after logging out of a non-facebook account