fabpot/Twig — pull request #482 by phmLabs (2011-10-25 12:18:52+00:00)
Title: Moved interfaces

The Countable and IteratorAggregate interfaces have to be part of the Twig_NodeInterface as the Twig_NodeInterface is used as a typehint and the function tries to iterate over its elements.

E.g:

Twig_NodeTraverser::traverseForVisitor

foreach ($node as $k => $n)