Changes for Cider-CI Version 4.0 "Euler"

This is a major upgrade.

The project configuration has been reworked. We drop support for Ubuntu 14.04 and support Ubuntu 16.04 instead for automatic deployments. The deploy procedure has been rewritten from scratch. The software architecture has been changed and simplified significantly.

The project configuration for Cider-CI version 4 is incompatible with those version 3. Installations of Cider-CI version 3 can not be automatically upgraded to version 4.

New Features

Other Changes