Merge branch '3.0'

* 3.0:
  fixed CS
  fixed CS
  fixed CS
  fixed test
  fixed CS
  Remove default match from AbstractConfigCommand::findExtension
  Remove unused imports
  [FrameworkBundle][Validator] Fix apc cache service deprecation

Author: fabpot

Compiler/InlineServiceDefinitionsPass.php

@@ -11,7 +11,6 @@
 
 namespace Symfony\Component\DependencyInjection\Compiler;
 
-use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\DependencyInjection\Definition;
 use Symfony\Component\DependencyInjection\Reference;
 use Symfony\Component\DependencyInjection\ContainerBuilder;

Dumper/GraphvizDumper.php

@@ -15,7 +15,6 @@
 use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
 use Symfony\Component\DependencyInjection\Reference;
 use Symfony\Component\DependencyInjection\Parameter;
-use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
 

Dumper/PhpDumper.php

@@ -602,7 +602,6 @@ private function addService($id, $definition)
      *
      * This service is autowired.
 EOF;
-
         }
 
         if ($definition->isLazy()) {

Tests/Compiler/CheckDefinitionValidityPassTest.php

@@ -12,7 +12,6 @@
 namespace Symfony\Component\DependencyInjection\Tests\Compiler;
 
 use Symfony\Component\DependencyInjection\Compiler\CheckDefinitionValidityPass;
-use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 
 class CheckDefinitionValidityPassTest extends \PHPUnit_Framework_TestCase

Tests/Compiler/CheckReferenceValidityPassTest.php

@@ -12,7 +12,6 @@
 namespace Symfony\Component\DependencyInjection\Tests\Compiler;
 
 use Symfony\Component\DependencyInjection\Compiler\CheckReferenceValidityPass;
-use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\DependencyInjection\Reference;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 

Tests/Compiler/ResolveDefinitionTemplatesPassTest.php

@@ -11,7 +11,6 @@
 
 namespace Symfony\Component\DependencyInjection\Tests\Compiler;
 
-use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\DependencyInjection\DefinitionDecorator;
 use Symfony\Component\DependencyInjection\Compiler\ResolveDefinitionTemplatesPass;
 use Symfony\Component\DependencyInjection\ContainerBuilder;

Tests/DefinitionTest.php

@@ -12,7 +12,6 @@
 namespace Symfony\Component\DependencyInjection\Tests;
 
 use Symfony\Component\DependencyInjection\Definition;
-use Symfony\Component\DependencyInjection\ContainerInterface;
 
 class DefinitionTest extends \PHPUnit_Framework_TestCase
 {

Tests/Fixtures/containers/container24.php

@@ -1,7 +1,6 @@
 <?php
 
 use Symfony\Component\DependencyInjection\ContainerBuilder;
-use Symfony\Component\DependencyInjection\Definition;
 
 $container = new ContainerBuilder();