tumf/PearBundle — pull request #1 by rogerized (2011-11-21 12:03:23+00:00)
Title: Path to Extension was updated to work with symfony 2.0.6

old:
use Symfony\Component\DependencyInjection\Extension\Extension;

produces a fatal error!

new:
use Symfony\Component\HttpKernel\DependencyInjection\Extension;