Token in config.go

[wrosecrans]

This is a public repo, and there appears to be a private auth token in config.go
I dunno if it's actually a valid token or something that got revoked and no longer matters -- I haven't tried it because it's not for my account.

But it might be better to add a comment there and have it look for an env variable or a config file where a user cans tuff their own.