fabric8io/fabric8 — pull request #1829 by hekonsek (2014-06-23 18:32:08+00:00)
Title: [Docker] Many small goodies ;)

* added/enabled/improved tests
* improved Docker testing API
* added extra Docker utilities method
* Docker host (resolved from ENV, system variable or default `tcp://127.0.0.1:2375`) is now passed to the Docker image builder process. It means that explicitly setting DOCKER_HOST environment variable is no longer required (convention over configuration FTW)

Gonna improve documentation soon.