Add support for r53 as a nameserver

[aetaric]

Hey, I'm sure your nameservers are great, but I'd really like to see this support using Route53. The API is fairly straight forward. Docs for AWS JS SDK are here: https://aws.amazon.com/sdk-for-javascript/

[mozzius]

I'll consider it, although the current solution is just to use a wildcard subdomain. That should work just as well on Route53, even though the instructions for setup are Vercel-specific