Merge branch '8.x'

# Conflicts:
#	src/Illuminate/Filesystem/FilesystemAdapter.php
#	src/Illuminate/Foundation/Application.php

Author: driesvints

helpers.php

@@ -179,8 +179,8 @@ function last($array)
      * @param  mixed  $value
      * @return mixed
      */
-    function value($value)
+    function value($value, ...$args)
     {
-        return $value instanceof Closure ? $value() : $value;
+        return $value instanceof Closure ? $value(...$args) : $value;
     }
 }