Debug moved to require section

 for compat with Codeception test suite

Author: DavertMik

composer.json

@@ -24,6 +24,7 @@
         "symfony/translation": "^4.0",
         "symfony/validator": "^4.0",
         "symfony/yaml": "^4.0",
+        "symfony/debug-bundle": "^4.0",        
         "twig/extensions": "^1.5",
         "twig/twig": "^2.4",
         "white-october/pagerfanta-bundle": "^1.1"
@@ -34,7 +35,6 @@
         "friendsofphp/php-cs-fixer": "^2.7",
         "symfony/browser-kit": "^4.0",
         "symfony/css-selector": "^4.0",
-        "symfony/debug-bundle": "^4.0",
         "symfony/dotenv": "^4.0",
         "symfony/phpunit-bridge": "^4.0",
         "symfony/profiler-pack": "^1.0",