Base docker image

Includes nodejs, mongodb, phantomjs, grunt, mocha
Revert "Base docker image"

This reverts commit 854963fca42c39904ad5073c2bff17762c6e48ea.
Revert 854963f..01f30d6

This rolls back to commit 854963fca42c39904ad5073c2bff17762c6e48ea.
Added tests, test client and docker base image