Require the Configuration class.
Refactored to take a site param on initialize.
Refactored to take a site param on initialize, and use markdown_engine instead of markdown_renderer.
Refactored to take a site param on initialize.
Initial import.
Refactored to no longer be singleton-based. Moved the config into a class for easier management, and cleaned 'em up too. Passed the site over when creating pages and posts.