Added User Routes
Added simple form gem, and also added a couple of columns to user
Changed user admin boolean to a user type strin
Added sign in functionality that takes in username and password
Finished editing user, and added some image settings
Merge branch 'master' of https://github.com/LaunchAcademy/south_park_reviews into WIP_change_user
Finished delete feature
Fixed up some formatting
Merge pull request #17 from LaunchAcademy/RFP_change_user

RFP change user