liip-forks/symfony-standard — pull request #6 by lsmith77 (2013-09-09 09:25:25+00:00)
Title: Solution for custom twig function & test & tag

DO NOT MERGE. It's intended to show the diff only.

It shows how to extend Twig with a custom
- function (`class_attribute`)
- test (`matchingregex`)
- tag (`sleep`)