Notable updates:
- added ability to add and verify a cell phone number and to find users by contacts on the Who To View page
- Activity posts are now aggregate so that news about the same post won't be shown so frequently
- added Viewers/Viewing pages so that you can see who a user is viewing or being viewed by from their profile page
- added privacy functions so that new viewers can be verified for private users and private pages are honored
- added the Settings page for changing user settings
- added a Report page for reporting feedback, bugs, and inappropriate users/posts
- now easier to notice that terms of use are clickable on the Sign Up page
- implemented a notification that prompts the user to rate the app on the app store after their first 3 uses

Bug/Issue fixes:
- fixed issue where a user's push notifications wouldn't work if logged in with Facebook
- fixed issue that made comment page crash when clicking the "comment" button
- fixed issue where conversation notifications wouldn't be sent if the text had an apostrophe in it