README for Frontend

.env example

Requires registration to Auth0, Stripe, and Pusher.

REACT_APP_BACKEND_URL= http://localhost:5000 REACT_APP_AUTH0_CLIENT_ID = REACT_APP_AUTH0_DOMAIN = REACT_APP_REDIRECT_URI = http://localhost:3000/home REACT_APP_STRIPE_TOKEN = REACT_APP_PUSHER_KEY = REACT_APP_PUSHER_CLUSTER =