Merge branch '3.0'

* 3.0: (105 commits)
  [Console] remove readline support
  bumped Symfony version to 3.0.3
  updated VERSION for 3.0.2
  updated CHANGELOG for 3.0.2
  [Routing] added a suggestion to add the HttpFoundation component.
  [FrameworkBundle] fix assets and templating tests
  [ClassLoader] fix ApcClassLoader tests on HHVM
  [travis] Add some comments
  changed operator from and to &&
  [DependencyInjection] Remove unused parameter
  [Process] Fix transient tests for incremental outputs
  [Console] Add missing `@require` annotation in test
  Fix merge
  [appveyor] Fix failure reporting
  [#17634] move DebugBundle license file
  Limit Ldap component version for the 3.0 branch
  backport GlobTest from 2.7 branch
  Move licenses according to new best practices
  [FrameworkBundle] Remove unused code in test
  [2.3] Fixed an undefined variable in Glob::toRegex
  ...

Conflicts:
	.travis.yml
	composer.json
	src/Symfony/Bridge/Doctrine/Tests/Validator/Constraints/UniqueEntityValidatorTest.php
	src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php
	src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
	src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Fixtures/php/assets.php
	src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Fixtures/xml/assets.xml
	src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Fixtures/yml/assets.yml
	src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/toolbar_item.html.twig
	src/Symfony/Component/Console/CHANGELOG.md
	src/Symfony/Component/HttpKernel/Kernel.php
	src/Symfony/Component/PropertyInfo/Tests/PropertyInfoExtractorTest.php
	src/Symfony/Component/Yaml/Tests/ParserTest.php

Author: nicolas-grekas

Glob.php

@@ -66,7 +66,7 @@ public static function toRegex($glob, $strictLeadingDot = true, $strictWildcardS
                 $firstByte = true;
             }
 
-            if ('.' === $car || '(' === $car || ')' === $car || '|' === $car || '+' === $car || '^' === $car || '$' === $car) {
+            if ($delimiter === $car || '.' === $car || '(' === $car || ')' === $car || '|' === $car || '+' === $car || '^' === $car || '$' === $car) {
                 $regex .= "\\$car";
             } elseif ('*' === $car) {
                 $regex .= $escaping ? '\\*' : ($strictWildcardSlash ? '[^/]*' : '.*');

Iterator/FilterIterator.php

@@ -12,9 +12,10 @@
 namespace Symfony\Component\Finder\Iterator;
 
 /**
- * This iterator just overrides the rewind method in order to correct a PHP bug.
+ * This iterator just overrides the rewind method in order to correct a PHP bug,
+ * which existed before version 5.5.23/5.6.7.
  *
- * @see https://bugs.php.net/bug.php?id=49104
+ * @see https://bugs.php.net/68557
  *
  * @author Alex Bogomazov
  */
@@ -28,18 +29,19 @@ abstract class FilterIterator extends \FilterIterator
      */
     public function rewind()
     {
+        if (PHP_VERSION_ID > 50607 || (PHP_VERSION_ID > 50523 && PHP_VERSION_ID < 50600)) {
+            parent::rewind();
+
+            return;
+        }
+
         $iterator = $this;
         while ($iterator instanceof \OuterIterator) {
             $innerIterator = $iterator->getInnerIterator();
 
-            if ($innerIterator instanceof RecursiveDirectoryIterator) {
-                if ($innerIterator->isRewindable()) {
-                    $innerIterator->next();
-                    $innerIterator->rewind();
-                }
-            } elseif ($iterator->getInnerIterator() instanceof \FilesystemIterator) {
-                $iterator->getInnerIterator()->next();
-                $iterator->getInnerIterator()->rewind();
+            if ($innerIterator instanceof \FilesystemIterator) {
+                $innerIterator->next();
+                $innerIterator->rewind();
             }
             $iterator = $iterator->getInnerIterator();
         }

Iterator/RecursiveDirectoryIterator.php

@@ -118,8 +118,10 @@ public function rewind()
             return;
         }
 
-        // @see https://bugs.php.net/bug.php?id=49104
-        parent::next();
+        // @see https://bugs.php.net/68557
+        if (PHP_VERSION_ID < 50523 || PHP_VERSION_ID >= 50600 && PHP_VERSION_ID < 50607) {
+            parent::next();
+        }
 
         parent::rewind();
     }

Tests/FinderTest.php

@@ -462,7 +462,7 @@ public function testNotContainsOnDirectory()
      * Searching in multiple locations involves AppendIterator which does an unnecessary rewind which leaves FilterIterator
      * with inner FilesystemIterator in an invalid state.
      *
-     * @see https://bugs.php.net/bug.php?id=49104
+     * @see https://bugs.php.net/68557
      */
     public function testMultipleLocations()
     {
@@ -472,8 +472,12 @@ public function testMultipleLocations()
         );
 
         // it is expected that there are test.py test.php in the tmpDir
-        $finder = $this->buildFinder();
-        $finder->in($locations)->depth('< 1')->name('test.php');
+        $finder = new Finder();
+        $finder->in($locations)
+            // the default flag IGNORE_DOT_FILES fixes the problem indirectly
+            // so we set it to false for better isolation
+            ->ignoreDotFiles(false)
+            ->depth('< 1')->name('test.php');
 
         $this->assertCount(1, $finder);
     }
@@ -483,7 +487,7 @@ public function testMultipleLocations()
      * AppendIterator which does an unnecessary rewind which leaves
      * FilterIterator with inner FilesystemIterator in an invalid state.
      *
-     * @see https://bugs.php.net/bug.php?id=49104
+     * @see https://bugs.php.net/68557
      */
     public function testMultipleLocationsWithSubDirectories()
     {

Tests/GlobTest.php

@@ -17,6 +17,7 @@ class GlobTest extends \PHPUnit_Framework_TestCase
 {
     public function testGlobToRegexDelimiters()
     {
+        $this->assertEquals('#^(?=[^\.])\#$#', Glob::toRegex('#'));
         $this->assertEquals('#^\.[^/]*$#', Glob::toRegex('.*'));
         $this->assertEquals('^\.[^/]*$', Glob::toRegex('.*', true, true, ''));
         $this->assertEquals('/^\.[^/]*$/', Glob::toRegex('.*', true, true, '/'));

Tests/Iterator/FilterIteratorTest.php

@@ -43,8 +43,9 @@ public function testFilterFilesystemIterators()
             ++$c;
         }
 
-        // This would fail with \FilterIterator but works with Symfony\Component\Finder\Iterator\FilterIterator
-        // see https://bugs.php.net/bug.php?id=49104
+        // This would fail in php older than 5.5.23/5.6.7 with \FilterIterator
+        // but works with Symfony\Component\Finder\Iterator\FilterIterator
+        // see https://bugs.php.net/68557
         $this->assertEquals(1, $c);
     }
 }