Merge branch '1.x' into 2.x

* 1.x:
  do not check sandbox for __toString if method does not exist on object
  tweaked sandbox generated code
  fixed indentation of the compiled template

src/Node/ModuleNode.php

@@ -317,8 +317,8 @@ class ModuleNode extends Node
         }
 
         $compiler
-            ->outdent()
             ->subcompile($this->getNode('constructor_end'))
+            ->outdent()
             ->write("}\n\n")
         ;
     }