Initial setup for unit testing against WP
Configure WP testing to run as an admin page.

This required altering the bootstrap file within WP itself (not part of this project). Needed as the plugin conditionally loads required files when is_admin is true. This should mimic the production setup as closely as possible given that this plugin only runs on admin pages.
Remove some commented out code in plugin copy script
Add some WPAL tests
Add test and fix for WPAL getAttachedCTCGroup
Add createCTCGroup method on WPAL plus test