Simplicite Instance Manager (SIM) version 5.12

The Simplicité Instance Manager (SIM) version 5.12 has been released.

Main change is the possibility to configure deploy Docker containers behind the Traefik reverse proxy.

Note: at that stage these Docker features are limited (list/add/del/start/stop) and only available as command line (e.g. sim docker add mydockerapp)

See this document for details on the SIM