0.4.0-beta

v0.4.0-beta brings continued routing and service improvements since v0.4.0-alpha as well as some new features.

The most notable changes include lazy-loaded service definitions for Container, a simple Events system, the removal of Dispatcher, better Router decoupling from controllers and query strings overriding get data in Request objects.

Changelog:

• Autoloader refactoring
• Implemented improved Dispatcher functionality in Router, making
  Dispatcher redundant
• Implemented Events component that can be optionally used for routing hooks
• Implemented optional usage of service container for resolving route
  controllers and actions
• Method support for Container::call()
• Implemented Container::share() to wrap callable service definitions in
  closures that always return the same instance. This enables lazy-loading
  service instances, only instantiating them when resolved from the container.
• Request objects parse URI queries into get variables and store a path value.
• Updated main readme to consist primarily of code examples.
• Controller now implements ContainerAwareInterface, as does Router.
• Added more thorough Facade exceptions
• Implemented Application class which registered and boots service providers.