added receiver reg
Merge branch 'master' of https://github.com/blasv/DineOn

# By Zach Rathbun
# Via Zach Rathbun (1) and mrathjen (1)
* 'master' of https://github.com/blasv/DineOn:
  Removed reference to clone
Merge branch 'master' of https://github.com/blasv/DineOn
Merge branch 'master' of https://github.com/blasv/DineOn
Added support for the checkin communication b/t the user and restaurant.
User scans QR -> Sends push request -> Restaurant Builds DiningSession
-> Saves DiningSession to cloud -> Sends push notification to User ->
User gets ObjID from push and Queries DiningSession... BOOM
Merge branch 'master' of https://github.com/blasv/DineOn
Merge pull request #51 from mrathjen/master

Added support for the checkin communication b/t the user and restaurant.