Docker target now operational (replaces previous prototype implem).
Merge pull request #139 from gibello/master

Docker target now operational (replaces previous prototype implem).
Add a common tooling bundle
Merge remote-tracking branch 'roboconf/master'

Conflicts:
	core/roboconf-target-docker/src/main/java/net/roboconf/target/docker/internal/DockerHandler.java