Refactor:

  - [x] remove some state commands [refactor-prime]
  - [-] ~~Add `flight delete image`~~ This is effectively a `destroy`.
  - [x] Start Refactor CLI, dry it up
  - [~] Add getContainers(ImageName) - get containers running "imageName"
  - [~] Add `flight ground` which will stop container` (stop container)
Merge pull request #5 from JasonGiedymin/0.9.4/refactor

Refactor: