[READ-ONLY] Subtree split of the Symfony Security Component
Latest commit 140f8dd Oct 6, 2016 @nicolas-grekas nicolas-grekas Merge branch '3.1'
* 3.1:
  Minor fixes & cleanups
  [DependencyInjection] Add missing PHPDoc type
  Correct a typo in the ReflectionExtractor's description
  [HttpFoundation] JSONP callback validation
  [Console] Improved the explanation of the hasOption() method
  Uniformize exception vars according to our CS
  add missing use statement
  bug #18042 [Security] $attributes can be anything, but RoleVoter assumes strings


Security Component

The Security component provides a complete security system for your web application. It ships with facilities for authenticating using HTTP basic or digest authentication, interactive form login or X.509 certificate login, but also allows you to implement your own authentication strategies. Furthermore, the component provides ways to authorize authenticated users based on their roles, and it contains an advanced ACL system.