Integrate OAuth endpoint into this repo

[tmcw]

Ideally, we use parcel as middleware and have one command that builds and serves the frontend and handles authentication.

[bhousel]

Would you consider integrating with an auth-as-a-service but free-for-open-source tool like auth0.com?

It's pretty popular now and (I think) would mean one less big chunk of code to maintain.

[tmcw]

Sure, seems like a good option.

[tmcw]

Started in 364675f

[tmcw]

😭auth0 buries it deep in their documentation but they don’t support SPAs requesting from GitHub or any other 'identity provider. Wish they had stated that a bit earlier in the documentation flow, pretty disappointed. Back to micro-github or whatever