Start small round of testing:

  - [x] Regression:
    - [x] fix images command
    - [x] fix ground command
    - [x] fix launch command
  - [x] In dir Usage:
    - [x] cd `tests/test-dirmode/example-playbook`, run `test-flight build`
          => must specify location of templates, in test case it is the project
             level templates `../../../`.
  - [-] ~~Run container from docker image just created~~ Done via launch
  - [-] ~~Finish refactor of CLI, dry it up~~ Done via `massive-refactor`
  - [ ] Bug when found a config file yet can't un marshal it, will reports it
        as not found.