Overhaul

Tore the project apart and put it back together ontop of PHPLib.

The code base has been greatly simplified, and is much more readable/maintainable.

Updated .gitignore due to a change in the way that configurations and dependencies are handled/stored.
Canada Post

Added a controller which reroutes requests to Canada Post-specific APIs.
Canada Post Quotes

Added an API which allows for Canada Post shipping quotes to be fetched.