I'm updating a PHP system using Twig with I18n extension to the latest twig 1.0.0-77.
The problem is that Twig can't find Twig_Extension_I18n, when I move it and related files to the appropriate folders from the old version, I get an interface error so it seems that the issue can't be fixed that way.
The "trans" tag has stopped working as well, but since there's a lot of views using that tag, I need it in exact same syntax.
So how do I make the "trans" tag work in the latest twig?
Thanks