cs: Switch to a stricter way of coding - this might break in a lot of places.

src/Bundle/ChillPersonBundle/Resources/test/Fixtures/App/app/AppKernel.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 use Symfony\Component\Config\Loader\LoaderInterface;
 use Symfony\Component\HttpKernel\Kernel;
 

src/Bundle/ChillPersonBundle/Resources/test/Fixtures/App/app/autoload.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 use Composer\Autoload\ClassLoader;
 use Doctrine\Common\Annotations\AnnotationRegistry;
 

src/Bundle/ChillPersonBundle/Resources/test/Fixtures/App/web/app_dev.php

@@ -7,6 +7,15 @@
  * the LICENSE file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
+/**
+ * Chill is a software for social workers.
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
 use Symfony\Component\Debug\Debug;
 use Symfony\Component\HttpFoundation\Request;
 
@@ -18,7 +27,7 @@ use Symfony\Component\HttpFoundation\Request;
 // Feel free to remove this, extend it, or make something more sophisticated.
 if (isset($_SERVER['HTTP_CLIENT_IP'])
     || isset($_SERVER['HTTP_X_FORWARDED_FOR'])
-    || !(in_array($_SERVER['REMOTE_ADDR'], ['127.0.0.1', 'fe80::1', '::1']) || \PHP_SAPI === 'cli-server')
+    || !(in_array($_SERVER['REMOTE_ADDR'], ['127.0.0.1', 'fe80::1', '::1'], true) || \PHP_SAPI === 'cli-server')
 ) {
     header('HTTP/1.0 403 Forbidden');