Containerize Scooze so users don't need to download or install dependencies

[iambroadband]

Description

One of the shortcomings of v1 was that users needed to download, install, and run MongoDB to use our tools. If we put scooze in a docker container (the CLI at least) then users won't need to run Mongo. Exact implementation is open to discussion. We can lean on Clayton M for assistance.

[smerrill]

I could help here as well.

[iambroadband]

Notes from my conversation with Clay:

1. If mongod is not running when a user tries to run any CLI command that would timeout, we should timeout immediately and warn "Is MongoDB running?"
2. We should add scooze setup as a CLI command that will look at the user's OS and pull down the correct MongoDB container. More info here.
3. The README.md should document this and inform users to run scooze setup before running any other commands.

[cmentzer]

#200

[iambroadband]

This should be finished with #200