Move production deployment and subdomain to shinkgs zeit.co org

[jkk]

No description provided.

[hadim]

Here are the instructions to do it: https://zeit.co/docs/getting-started/assign-a-domain-name#4.-using-a-custom-domain-with-a-cname

If you want to set it up before 0.4 is released (which could take a while), we could redirect the 0.3 version to the production URL: https://github.com/jkk/shinkgs/releases/tag/v0.3.0

[hadim]

Also, I don't think we should add an automatic release mechanism to the production URL in case of failure. We should first deploy manually with now the release, test it manually and then create the now alias to the production URL manually.