GitLab

Refactor the state classes to differentiate between State classes, coming from SqlAlchemy, "normal" classes that are moved areoung and passed to client applications and statistic classes that are generated when required, on the fly.

Use the termiantion_notice flag to prevent sending multiple emails
Automatically create directories inside the history path
Do not show the Open link in the home page if there is nothing to open

Implement emails
Other fixes

Delete old files no longer of use

Implement missing status information parsing from Docker

Add options needed to run a development version in parallel to a production version on the same network

Add options to run the client without rpyc autodiscovery

Rewrite periodic tasks
Update proxy config file at the right times
Implement periodic task for checking dead containers and expired notebooks

Ignore IDEA project files