Yeah, I don't get that. I use my github as a repository of my public keys - At least partially because Ubuntu will now ask for a github username to prefill authorized_keys, but I had a curl script set up before that - But I would not confuse "Here's where there's an updated list of my keys" for "Here's a key"; The response is, at best, `*[]key` rather than `key` (and assuming you know the github.com/$USER.keys syntax, which isn't exactly standard)
