Add Docker and CID

Supporting Containerized builds/app versions (per commit) interoperable
with Jenkins-CI. Adds continuous deployment directory and settings file
changes to support Jenkins-CI with dynamic configuration using etcd
configuration distribution. Adds Dockerfile to support containerized
builds. Modifies fabfile to automate deployment using the above
capabilities through fabric commands.
Merge pull request #12 from cbmi/issue-05-ab

Incremental commit adding Docker and CID