Added roles to users
Merge branch 'development' of github.com:JohnJohnsonDampBox/schwagTracker into ramin
Update README.md
CanCan is working
Added cancan
users created
Partially done cancan policies
cancan policy experiment  wasn't working, so commenting out for Craig to have functional policy
pulled ramin branch
multiple users working
pulled andyys branch
user sign up working
radio buttons