Add stripe-event gem
Add mount stripe event
Add to gitignore
Add payments table
Add association between payment and user
Add #stripe_id to Customer
Assign stripe_id to user
Add stripe_id to spec
Add Stripe::Event configuration
Add spec for assigning stripe_id to user
Add stripe_id to Users
Add request spec for successful charge
Add cassettes for stripe webhook
Add admin::payment route
Add payment fabricator
Add admin payments route
Add Payments controller
Add payments index view
Add user views payments spec
Add link tab between admin payments and video uploads