Made it so when user pays a push will be sent to the restaurant.
Merge branch 'master' of https://github.com/blasv/DineOn into mMaster

Conflicts:
	DineOnUserApplication/src/uw/cse/dineon/user/bill/CurrentBillFragment.java
Added support for location based services for restaurant.
Merge branch 'master' of https://github.com/blasv/DineOn into mMaster
Merge pull request #242 from mrathjen/mMaster

Payment now sends push. Restaurant now support location services.