WIP: mock cuke test
Merge pull request #2 from jwhonce/dev/v2_wip

WIP Cartridge Refactor
Merge pull request #3 from jwhonce/dev/v2_wip

WIP Cartridge Refactor -- v2_cart_model functional testing
Fix private endpoint availability checks
Merge pull request #4 from ironcladlou/dev/v2_wip

Fix private endpoint availability checks
Setup cartridge git template
Test cleanup
fixes for mock tests