Added restaurant home activity support. Will start up when selecting and
checking in
Merge branch 'master' of https://github.com/blasv/DineOn into mMaster

Merged shit
Added user app tests. Any other file changes are just removing imports
Fixed checkstyles in library
Adjusted DineOnUser to have a null pointer when there is no Dining
session.  Updated storable to update the ACL everytime on pack.  Wrote a
Utility Function that counts the quantity of each menu item in a list.
Selecting a restaurant on the restaurant slecetion scene now takes you
to its home screen
Fixed Null pointer when DineOnUsr tries to get a DiningSession that
doesnt exist
Merge pull request #175 from mrathjen/mMaster

Added restaurant home activity support. Will start up when selecting and
Merge pull request #177 from zachr81/master

Added user tests
Merge pull request #178 from glee23/master

Implemented RestaurantMainActivity tests