Remove license
Added basic models and tests for Vendor and Menu Item
Merge pull request #2 from kheang/master

Added basic models and tests for Vendor and Menu Item
Deleted nested rails project
Merge pull request #3 from kheang/master

Deleted nested rails project
Removed requirement of email and phone number
removed test for requiring email and phone number
Added vendor and menu items controller; added vendor controller tests
Cleaned up vendors controller tests; added menu items controller tests and methods
Merge pull request #4 from kheang/master

Added vendor and menu_item controllers and tests
merged conflicts