Update Twig. This closes #295

inc/lib/Twig/Node/Expression/Binary/Add.php

@@ -3,8 +3,8 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2009 Fabien Potencier
- * (c) 2009 Armin Ronacher
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,3 +16,5 @@ class Twig_Node_Expression_Binary_Add extends Twig_Node_Expression_Binary
         return $compiler->raw('+');
     }
 }
+
+class_alias('Twig_Node_Expression_Binary_Add', 'Twig\Node\Expression\Binary\AddBinary', false);