Prequel DC

Sep 22, 2018

* Gives better feedback when a user forgets to select a waiter when tipping
* Provide some clarity to users who use a different email than their purchase email
* Further beacon integration improvements
* Fixes app crashes when signing out
* Fixes adding a new credit card when using 50/50 on Android
* Tries to prevent the location screen text from overflowing when user's text setting is large