* 2.8:
Fix minor phpdoc mismatches with the code(detected by phan)
[Asset] Starting slash should indicate no basePath wanted
[Security] Fix phpdoc logout listener
Add iconv extension to suggested dependencies
Fix minor typo in the main README.md
Allow Upper Case property names in ObjectNormalizer
[EventDispatcher] fix: unwrap listeners for correct info
Errors reported by Sami API Doc generator on branch 3.2
ERROR: The "factory" @param tag variable name is wrong (should be "objectLoader") on "Symfony\Bridge\Doctrine\Form\ChoiceList\DoctrineChoiceLoader::__construct" in src/Symfony/Bridge/Doctrine/Form/ChoiceList/DoctrineChoiceLoader.php:68
ERROR: The "objectLoader" @param tag variable name is wrong (should be "factory") on "Symfony\Bridge\Doctrine\Form\ChoiceList\DoctrineChoiceLoader::__construct" in src/Symfony/Bridge/Doctrine/Form/ChoiceList/DoctrineChoiceLoader.php:68
ERROR: "7" @param tags are expected but only "6" found on "Symfony\Bundle\WebProfilerBundle\Controller\ProfilerController::__construct" in src/Symfony/Bundle/WebProfilerBundle/Controller/ProfilerController.php:50
ERROR: "3" @param tags are expected but only "2" found on "Symfony\Component\Asset\PathPackage::__construct" in src/Symfony/Component/Asset/PathPackage.php:35
ERROR: "2" @param tags are expected but only "1" found on "Symfony\Component\Cache\Adapter\PhpArrayAdapter::create" in src/Symfony/Component/Cache/Adapter/PhpArrayAdapter.php:64
ERROR: "3" @param tags are expected but only "1" found on "Symfony\Component\Cache\Adapter\RedisAdapter::__construct" in src/Symfony/Component/Cache/Adapter/RedisAdapter.php:39
ERROR: The "format" @param tag variable name is wrong (should be "fileLinkFormat") on "Symfony\Component\Debug\ExceptionHandler::setFileLinkFormat" in src/Symfony/Component/Debug/ExceptionHandler.php:90
ERROR: "2" @param tags are expected but only "3" found on "Symfony\Component\DependencyInjection\Compiler\Compiler::addPass" in src/Symfony/Component/DependencyInjection/Compiler/Compiler.php:73
ERROR: "2" @param tags are expected but only "3" found on "Symfony\Component\DependencyInjection\Compiler\PassConfig::addPass" in src/Symfony/Component/DependencyInjection/Compiler/PassConfig.php:97
ERROR: "2" @param tags are expected but only "3" found on "Symfony\Component\DependencyInjection\ContainerBuilder::addCompilerPass" in src/Symfony/Component/DependencyInjection/ContainerBuilder.php:311
ERROR: "2" @param tags are expected but only "3" found on "Symfony\Component\DependencyInjection\LazyProxy\PhpDumper\DumperInterface::getProxyFactoryCode" in src/Symfony/Component/DependencyInjection/LazyProxy/PhpDumper/DumperInterface.php:41
ERROR: "0" @param tags are expected but only "1" found on "Symfony\Component\HttpFoundation\Request::isMethodSafe" in src/Symfony/Component/HttpFoundation/Request.php:1458
ERROR: "5" @param tags are expected but only "6" found on "Symfony\Component\Serializer\Normalizer\AbstractNormalizer::instantiateObject" in src/Symfony/Component/Serializer/Normalizer/AbstractNormalizer.php:291
