[WIP] Sort the apb tool functions into Classes of requests

[rthallisey]

Break apart the apb tool logic into 3 types of requests so similar logic can share variables and code.

• Broker Requests
  • apb list
  • apb push
  • apb relist
  • apb bootstrap
  • apb remove
  • apb run
• Docker Requests
  • apb build
  • apb test
• Apb Directory Requests
  • apb init
  • apb prepare
  • apb serviceinstance

[dymurray]

@rthallisey are you good if we close this for now?

[rthallisey]

Ya rewrite is going to happen after bundle-lib is done