upgrade to docker 1.0 and add better capture of the error message from docker
better error handling if the creation of the java docker container fails
fixes #1720 so we can configure logging properly in the java container on a per profile basis (in addition to adding any other files we like from the profile into the Java Container; such as custom configuration files; which can be MVEL templated etc)
fixes #1722
added helper methods
fixes failing tests