fix(docker): remove patched docker, switch to deis/base data container

While we much prefer the lightweight deis/data container based on tianon/true, we're waiting on the following commit: https://github.com/dotcloud/docker/commit/3d9cd1e5f102d5e59011ec4baca2662f3dacbad4
Merge pull request #778 from opdemand/remove-patched-docker

fix(docker): remove patched docker, switch to deis/base data container