lxc to docker - docker

[gseok]

• study, how to docker setup to webida
• create server setup script
• create docker base image (webida base image) script
• change webida-server code (lxc -> docker)

[gotchazipc]

Plz, see your issue list first. Broken down into several tasks already :smile:
Then, set 'estimated story points' for the issues