update symfony dependencies (#384)

Author: dmouse

composer.json

@@ -40,17 +40,17 @@
         "dflydev/dot-access-configuration": "^1.0",
         "drupal/console-en": "1.9.4",
         "stecman/symfony-console-completion": "~0.7",
-        "symfony/config": "~2.8|~3.0",
-        "symfony/console": "~2.8|~3.0",
-        "symfony/debug": "~2.8|~3.0",
-        "symfony/dependency-injection": "~2.8|~3.0",
-        "symfony/event-dispatcher": "~2.8|~3.0",
-        "symfony/filesystem": "~2.8|~3.0",
-        "symfony/finder": "~2.8|~3.0",
-        "symfony/process": "~2.8|~3.0",
-        "symfony/translation": "~2.8|~3.0",
-        "symfony/yaml": "~2.8|~3.0",
-        "twig/twig": "^1.23.1",
+        "symfony/config": "~3.0|^4.4",
+        "symfony/console": "~3.0|^4.4",
+        "symfony/debug": "~3.0|^4.4",
+        "symfony/dependency-injection": "~3.0|^4.4",
+        "symfony/event-dispatcher": "~3.0|^4.4",
+        "symfony/filesystem": "~3.0|^4.4",
+        "symfony/finder": "~3.0|^4.4",
+        "symfony/process": "~3.0|^4.4",
+        "symfony/translation": "~3.0|^4.4",
+        "symfony/yaml": "~3.0|^4.4",
+        "twig/twig": "^1.38.2|^2.12.0",
         "webflo/drupal-finder": "^1.0",
         "webmozart/path-util": "^2.3",
         "guzzlehttp/guzzle": "~6.1"

src/Command/Chain/ChainCustomCommand.php

@@ -62,7 +62,7 @@ public function __construct(
             'file',
             null,
             InputOption::VALUE_OPTIONAL,
-            null,
+            "File",
             $file
         );
     }