0.1.7

• pre-install oauthenticator package to allow OAuth as Jupyterhub Authenticators (https://github.com/jupyterhub/oauthenticator)
• add normalization steps for user names. This is especially useful for oauthenticators, where the returned username can contain special characters such as spaces or commas which can lead to problems when routing requests. These added normalization steps can be overriden, if needed
• add update button to the hub home page, which users can use to update their default workspace server in case the hub container was updated with a new default workspace image
• [Docker-local only] add namespace support that allows having multiple MLHub containers with different names running on the same machine, as created artifacts such as other containers are named accordingly. The name for the hub container must be given via the environment variable HUB_NAME now and not via the docker --name config anymore
• [Docker-local only] add resource information to the "Create Named Server" page