Merge pull request #338 from mhotan/phase_4_dev

Removed old code for coverage reasons
Removed the checkin button from the restaurant home, selection
activities
Added dynamic behavior to prevent empty orders from being created
Implements call restaurant feature.
Makes the whole menu item clickable
Fixed Issue #331 - Save Button on User Profile Page goes off the page
Added test fixes
Move the Intent Integrator code into the library
Merge pull request #342 from mrathjen/master

Move the Intent Integrator code into the library
Merge pull request #340 from glee23/master

Some User side layout improvements
Fixed failing main activity test
Merge branch 'master' of https://github.com/blasv/DineOn
removes unused, not functioning pay bill button from the profile page
removes commented out code
Merge pull request #343 from glee23/master

Fixed restaurantmainactivitytest
Added some meat to the CurrentBill and Current Order tests and fixed a
bug with incrementing/decrementing. Also did some style fixes.
Merge remote-tracking branch 'upstream/master'
Merge pull request #344 from espeo196/master

Added some meat to the order and bill activity tests. Also fixed some style issues.
minor tweaks
Merge pull request #345 from glee23/master

minor test tweaks