added receiver reg
Minor style changes.
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
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
Created UserListAdapter in CustomerListFragment. List items expand to
display customer details.
Expanding List Items work properly!
Currently takes strings instead of users, but will be trivial to modify
later
Cleaned up and commented CustomerListFragment
Merge branch 'master' of https://github.com/blasv/DineOn
Merge pull request #50 from jordanmcnea22/master

changed DinningSession
Merge branch 'master' of https://github.com/blasv/DineOn
Merge pull request #48 from blasv/lists

Expanding List Items
Commit to allow merge
Revert "Commit to allow merge"

This reverts commit 5ffca43fe74c7d99859938156a59f137cbd18df7.
Merge remote-tracking branch 'upstream/master'
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
Attempt to Fix all
Merge branch 'master' of https://github.com/blasv/DineOn
Merge branch 'master' of https://github.com/blasv/DineOn into UI_Phase2
Merge pull request #51 from mrathjen/master

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