Merge branch '2.3' into 2.6

* 2.3:
  [Debug 2.3] Fix test for PHP7
  Run tests on hhvm instead of hhvm-nightly
  Use HTTPS in README and some other fixes
  add more entropy to generated classnames

Conflicts:
	src/Symfony/Component/Debug/Tests/ErrorHandlerTest.php

.travis.yml

@@ -12,10 +12,10 @@ matrix:
         - php: 5.6
           env: deps=high
         - php: nightly
-        - php: hhvm-nightly
+        - php: hhvm
     allow_failures:
         - php: nightly
-        - php: hhvm-nightly
+        - php: hhvm
     fast_finish: true
 
 services: mongodb
@@ -28,11 +28,11 @@ env:
 before_install:
     - travis_retry sudo apt-get install parallel
     - composer self-update
-    - if [[ "$TRAVIS_PHP_VERSION" != *"nightly" ]]; then phpenv config-rm xdebug.ini; fi;
-    - if [[ "$TRAVIS_PHP_VERSION" != *"nightly" ]]; then echo "extension = mongo.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi;
-    - if [[ "$TRAVIS_PHP_VERSION" != *"nightly" ]] && [ $(php -r "echo PHP_MINOR_VERSION;") -le 4 ]; then echo "extension = apc.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi;
-    - if [[ "$TRAVIS_PHP_VERSION" != *"nightly" ]]; then (pecl install -f memcached-2.1.0 && echo "extension = memcache.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini) || echo "Let's continue without memcache extension"; fi;
-    - if [[ "$TRAVIS_PHP_VERSION" != *"nightly" ]]; then php -i; fi;
+    - if [[ "$TRAVIS_PHP_VERSION" != "nightly" ]] && [[ "$TRAVIS_PHP_VERSION" != "hhvm" ]]; then phpenv config-rm xdebug.ini; fi;
+    - if [[ "$TRAVIS_PHP_VERSION" != "nightly" ]] && [[ "$TRAVIS_PHP_VERSION" != "hhvm" ]]; then echo "extension = mongo.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi;
+    - if [[ "$TRAVIS_PHP_VERSION" != "nightly" ]] && [[ "$TRAVIS_PHP_VERSION" != "hhvm" ]] && [ $(php -r "echo PHP_MINOR_VERSION;") -le 4 ]; then echo "extension = apc.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi;
+    - if [[ "$TRAVIS_PHP_VERSION" != "nightly" ]] && [[ "$TRAVIS_PHP_VERSION" != "hhvm" ]]; then (pecl install -f memcached-2.1.0 && echo "extension = memcache.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini) || echo "Let's continue without memcache extension"; fi;
+    - if [[ "$TRAVIS_PHP_VERSION" != "nightly" ]] && [[ "$TRAVIS_PHP_VERSION" != "hhvm" ]]; then php -i; fi;
     - sudo locale-gen fr_FR.UTF-8 && sudo update-locale
     # Set the COMPOSER_ROOT_VERSION to the right version according to the branch being built
     - if [ "$TRAVIS_BRANCH" = "master" ]; then export COMPOSER_ROOT_VERSION=dev-master; else export COMPOSER_ROOT_VERSION="$TRAVIS_BRANCH".x-dev; fi;

README.md

@@ -34,34 +34,33 @@ Installation
 ------------
 
 The best way to install Symfony is to download the Symfony Standard Edition
-available at [http://symfony.com/download][1].
+available at <https://symfony.com/download>.
 
 Documentation
 -------------
 
-The "[Quick Tour][2]" tutorial gives you a first feeling of the framework. If,
+The "[Quick Tour][1]" tutorial gives you a first feeling of the framework. If,
 like us, you think that Symfony can help speed up your development and take
 the quality of your work to the next level, read the official
-[Symfony documentation][3].
+[Symfony documentation][2].
 
 Contributing
 ------------
 
 Symfony is an open source, community-driven project. If you'd like to contribute,
-please read the [Contributing Code][4] part of the documentation. If you're submitting
-a pull request, please follow the guidelines in the [Submitting a Patch][5] section
-and use [Pull Request Template][6].
+please read the [Contributing Code][3] part of the documentation. If you're submitting
+a pull request, please follow the guidelines in the [Submitting a Patch][4] section
+and use [Pull Request Template][5].
 
 Running Symfony Tests
 ----------------------
 
 Information on how to run the Symfony test suite can be found in the
-[Running Symfony Tests][7] section.
+[Running Symfony Tests][6] section.
 
-[1]: http://symfony.com/download
-[2]: http://symfony.com/get_started
-[3]: http://symfony.com/doc/current/
-[4]: http://symfony.com/doc/current/contributing/code/index.html
-[5]: http://symfony.com/doc/current/contributing/code/patches.html#check-list
-[6]: http://symfony.com/doc/current/contributing/code/patches.html#make-a-pull-request
-[7]: http://symfony.com/doc/master/contributing/code/tests.html
+[1]: https://symfony.com/get_started
+[2]: https://symfony.com/doc/current/
+[3]: https://symfony.com/doc/current/contributing/code/index.html
+[4]: https://symfony.com/doc/current/contributing/code/patches.html#check-list
+[5]: https://symfony.com/doc/current/contributing/code/patches.html#make-a-pull-request
+[6]: https://symfony.com/doc/master/contributing/code/tests.html

src/Symfony/Bridge/ProxyManager/LazyProxy/PhpDumper/ProxyDumper.php

@@ -26,6 +26,11 @@ use Symfony\Component\DependencyInjection\LazyProxy\PhpDumper\DumperInterface;
  */
 class ProxyDumper implements DumperInterface
 {
+    /**
+     * @var string
+     */
+    private $salt;
+
     /**
      * @var LazyLoadingValueHolderGenerator
      */
@@ -38,9 +43,12 @@ class ProxyDumper implements DumperInterface
 
     /**
      * Constructor.
+     *
+     * @param string $salt
      */
-    public function __construct()
+    public function __construct($salt = '')
     {
+        $this->salt = $salt;
         $this->proxyGenerator = new LazyLoadingValueHolderGenerator();
         $this->classGenerator = new BaseGeneratorStrategy();
     }
@@ -109,6 +117,6 @@ EOF;
      */
     private function getProxyClassName(Definition $definition)
     {
-        return str_replace('\\', '', $definition->getClass()).'_'.spl_object_hash($definition);
+        return str_replace('\\', '', $definition->getClass()).'_'.spl_object_hash($definition).$this->salt;
     }
 }

src/Symfony/Component/HttpKernel/Kernel.php

@@ -243,7 +243,7 @@ abstract class Kernel implements KernelInterface, TerminableInterface
     }
 
     /**
-     * {@inheritDoc}
+     * {@inheritdoc}
      *
      * @throws \RuntimeException if a custom resource is hidden by a resource in a derived bundle
      */
@@ -683,7 +683,7 @@ abstract class Kernel implements KernelInterface, TerminableInterface
         $dumper = new PhpDumper($container);
 
         if (class_exists('ProxyManager\Configuration')) {
-            $dumper->setProxyDumper(new ProxyDumper());
+            $dumper->setProxyDumper(new ProxyDumper(md5((string) $cache)));
         }
 
         $content = $dumper->dump(array('class' => $class, 'base_class' => $baseClass, 'file' => (string) $cache));