Merge branch '2.6' into 2.7

* 2.6: (21 commits)
  Updated generateSql tool
  Fix grammar
  Fix the implementation of deprecated Locale classes
  Fix phpdoc and coding standards
  Replace usages of the deprecated TypeTestCase by the new one
  Remove usages of deprecated constants
  Update functional tests to use the PSR NullLogger
  fix regression in form tests after pr #13027 | Q             | A | ------------- | --- | Bug fix?      | yes | New feature?  | no | BC breaks?    | no | Deprecations? | no | Tests pass?   | yes | Fixed tickets | - | License       | MIT | Doc PR        | -
  Make fabbot happy
  Clean up testing
  No global state for isolated tests and other fixes
  No global state for isolated tests and other fixes
  fix #10054 - form data collector with dynamic fields
  [TwigBundle] Moved the setting of the default escaping strategy from the Twig engine to the Twig environment
  [Debug] fix checkip6
  [HttpFoundation] fixed error when an IP in the X-Forwarded-For HTTP header contains a port
  Update the note about origins of the CssSelector component.
  Use the correct cssselect library name in docblocks.
  Fix wrong DateTransformer timezone param for non-UTC configuration. #12808
  [Form] Add further timezone tests for date type
  ...

Conflicts:
	src/Symfony/Component/Locale/Locale.php
	src/Symfony/Component/Locale/composer.json

8 files changed, 4 insertions, 7 deletions

diff --git a/Acl/Model/MutableAclProviderInterface.php b/Acl/Model/MutableAclProviderInterface.php
index f94ddc5..95f531e 100644
--- a/Acl/Model/MutableAclProviderInterface.php
+++ b/Acl/Model/MutableAclProviderInterface.php
@@ -11,6 +11,8 @@
 
 namespace Symfony\Component\Security\Acl\Model;
 
+use Symfony\Component\Security\Acl\Exception\AclAlreadyExistsException;
+
 /**
  * Provides support for creating and storing ACL instances.
  *
diff --git a/Core/Authentication/Provider/UserAuthenticationProvider.php b/Core/Authentication/Provider/UserAuthenticationProvider.php
index 4371abf..55ebed4 100644
--- a/Core/Authentication/Provider/UserAuthenticationProvider.php
+++ b/Core/Authentication/Provider/UserAuthenticationProvider.php
@@ -113,7 +113,7 @@ abstract class UserAuthenticationProvider implements AuthenticationProviderInter
      * @param UserInterface  $user  The user
      * @param TokenInterface $token The token
      *
-     * @return Role[] The user roles
+     * @return array The user roles
      */
     private function getRoles(UserInterface $user, TokenInterface $token)
     {
diff --git a/Core/Tests/Authentication/AuthenticationTrustResolverTest.php b/Core/Tests/Authentication/AuthenticationTrustResolverTest.php
index 07ce08b..3640981 100644
--- a/Core/Tests/Authentication/AuthenticationTrustResolverTest.php
+++ b/Core/Tests/Authentication/AuthenticationTrustResolverTest.php
@@ -11,8 +11,6 @@
 
 namespace Symfony\Component\Security\Core\Tests\Authentication;
 
-use Symfony\Component\Security\Core\Authentication\Token\AnonymousToken;
-use Symfony\Component\Security\Core\Authentication\Token\RememberMeToken;
 use Symfony\Component\Security\Core\Authentication\AuthenticationTrustResolver;
 
 class AuthenticationTrustResolverTest extends \PHPUnit_Framework_TestCase
diff --git a/Csrf/Tests/TokenStorage/NativeSessionTokenStorageTest.php b/Csrf/Tests/TokenStorage/NativeSessionTokenStorageTest.php
index 7ae2779..0039deb 100644
--- a/Csrf/Tests/TokenStorage/NativeSessionTokenStorageTest.php
+++ b/Csrf/Tests/TokenStorage/NativeSessionTokenStorageTest.php
@@ -17,6 +17,7 @@ use Symfony\Component\Security\Csrf\TokenStorage\NativeSessionTokenStorage;
  * @author Bernhard Schussek <bschussek@gmail.com>
  *
  * @runTestsInSeparateProcesses
+ * @preserveGlobalState disabled
  */
 class NativeSessionTokenStorageTest extends \PHPUnit_Framework_TestCase
 {
diff --git a/Http/Tests/Firewall/ChannelListenerTest.php b/Http/Tests/Firewall/ChannelListenerTest.php
index 2b27e75..1465224 100644
--- a/Http/Tests/Firewall/ChannelListenerTest.php
+++ b/Http/Tests/Firewall/ChannelListenerTest.php
@@ -12,7 +12,6 @@
 namespace Symfony\Component\Security\Http\Tests\Firewall;
 
 use Symfony\Component\Security\Http\Firewall\ChannelListener;
-use Symfony\Component\HttpKernel\Event\GetResponseEvent;
 use Symfony\Component\HttpFoundation\Response;
 
 class ChannelListenerTest extends \PHPUnit_Framework_TestCase
diff --git a/Http/Tests/Logout/DefaultLogoutSuccessHandlerTest.php b/Http/Tests/Logout/DefaultLogoutSuccessHandlerTest.php
index 76a8cd9..381a48e 100644
--- a/Http/Tests/Logout/DefaultLogoutSuccessHandlerTest.php
+++ b/Http/Tests/Logout/DefaultLogoutSuccessHandlerTest.php
@@ -11,7 +11,6 @@
 
 namespace Symfony\Component\Security\Http\Tests\Logout;
 
-use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Security\Http\Logout\DefaultLogoutSuccessHandler;
 
 class DefaultLogoutSuccessHandlerTest extends \PHPUnit_Framework_TestCase
diff --git a/Http/Tests/RememberMe/PersistentTokenBasedRememberMeServicesTest.php b/Http/Tests/RememberMe/PersistentTokenBasedRememberMeServicesTest.php
index 29cf5d1..6aee1b1 100644
--- a/Http/Tests/RememberMe/PersistentTokenBasedRememberMeServicesTest.php
+++ b/Http/Tests/RememberMe/PersistentTokenBasedRememberMeServicesTest.php
@@ -12,7 +12,6 @@
 namespace Symfony\Component\Security\Http\Tests\RememberMe;
 
 use Symfony\Component\Security\Http\RememberMe\RememberMeServicesInterface;
-use Symfony\Component\Security\Core\Authentication\Token\RememberMeToken;
 use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
 use Symfony\Component\Security\Core\Authentication\RememberMe\PersistentToken;
 use Symfony\Component\HttpFoundation\Request;
diff --git a/Http/Tests/RememberMe/TokenBasedRememberMeServicesTest.php b/Http/Tests/RememberMe/TokenBasedRememberMeServicesTest.php
index ac41207..8c215e2 100644
--- a/Http/Tests/RememberMe/TokenBasedRememberMeServicesTest.php
+++ b/Http/Tests/RememberMe/TokenBasedRememberMeServicesTest.php
@@ -12,7 +12,6 @@
 namespace Symfony\Component\Security\Http\Tests\RememberMe;
 
 use Symfony\Component\Security\Http\RememberMe\RememberMeServicesInterface;
-use Symfony\Component\Security\Core\Authentication\Token\RememberMeToken;
 use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;