Authorization 1.0.0

Authorization 1.0.0-beta8

Breaking Changes
----------------

* Application classes must now implement the `Authorization\AuthorizationProviderInterface`

Authorization 1.0.0-beta6

New Features
============

* `Authorization\Middleware\RequestAuthorizationMiddleware` has been
  added. This middleware allows you to check authorization from
  a `RequestPolicy` that can check authorization based on the current
  request URL and identity.
* Improved documentation.

Add new section to TOC

Authorization 1.0.0-beta5

* Anonymous users can now have authorization checks done on them.
* `AuthorizationComponent::can()` was added.
* Policies now support using `__call` to define canX methods.

Authorization 1.0.0-beta4

* Add __get and __isset delegation in IdentityDecorator.
* Improve API docs
* Add LOWEST build in travis.

Authorization 1.0.0-beta3

* Redirect query parameters no longer include the host.
* Improved API documentation.

Merge pull request cakephp#32 from robertpustulka/fix-handler

Fix unauthorized handler with authorization check.

Authorization 1.0.0-beta

Initial beta release.