Added test for the Credit Card validation
Added credit card input to create account tests
Only validates when debug is off
Merge branch 'master' of https://github.com/blasv/DineOn
User side layout changes for consistency. Also fixed the favorites
functionality.
Changed default sort to nearby restaurants
Added to some restaurant library tests
Merge pull request #306 from espeo196/master

Layout changes and favorites functionality restored
Merge pull request #307 from glee23/master

Adds to restaurant library tests
Merge branch 'master' of https://github.com/blasv/DineOn into phase_4_dev

Conflicts:
	DineOnLibrary/src/uw/cse/dineon/library/MenuItem.java