changed regex delimiter to : for easier reading
Implemented capturing groups for routing.
renamed $method and $methodName variables to $actionName
Added PHPDocs for callAction Method
Added Request Entity to prevent usage of global Variables in the Controllers.
Added Request for Error Controller and added Testcase for Error.
Added request methods in routing.json for easier routing.
Made router better testable.
Added router Test.
Added more documentation to router class.
Added offset and root path to configuration for autoloader and router.
Added Configuration Class
Updated router to work with subdirectories.
Updated tests to work with configuration and autoloader.