* updated Twig to 1.12.1
* fixed missing semicolon in TemplateTwig.module
* replaced __DIR__ by dirname(__FILE__) to be PHP 5.2 compatible
* made Twig includes require'd
* fixed crashing page.headline / page.title Twig branch and replaced by page.get("headline|title") as in ProcessWire defaults
Merge pull request #2 from mbirth/master

Twig update and other fixes