PHP 5.2 compatibility.
PHP 5.2 compatibility.

Rvanlaak/Twig,andrerom/Twig,moltin/Twig,craue/Twig,huang53798584/Twig,maartendekeizer/Twig,znerol/Twig,hason/Twig,Tobion/Twig,twigphp/Twig,peterkokot/Twig,fsw/Twig,bocharsky-bw/Twig,gamernetwork/Twig,framewr/Twig,Tobion/Twig,nicolas-grekas/Twig,fsw/Twig,iKwinto/Twig,derickr/Twig,dkarvounaris/Twig,moufmouf/Twig,markstory/Twig,apishka/templater,framewr/Twig,peterkokot/Twig,nicolas-grekas/Twig,loi-chuanoi/Twig,hhamon/Twig,gamernetwork/Twig,iKwinto/Twig,gamernetwork/Twig,hhamon/Twig,andrerom/Twig,maartendekeizer/Twig,moufmouf/Twig,dkarvounaris/Twig,robregonm/Twig,hhamon/Twig,apishka/templater,hason/Twig,sstok/Twig,markstory/Twig,phansys/Twig,dkarvounaris/Twig,hason/Twig,framewr/Twig,twigphp/Twig,Tobion/Twig,moltin/Twig,moufmouf/Twig,derickr/Twig,jamessingizi/Twig,twigphp/Twig,huang53798584/Twig,craue/Twig,bocharsky-bw/Twig,nicolas-grekas/Twig,znerol/Twig,fsw/Twig,gencer/Twig,Rvanlaak/Twig,gencer/Twig,moltin/Twig,phansys/Twig,iKwinto/Twig,jamessingizi/Twig,robregonm/Twig,znerol/Twig,derickr/Twig,Rvanlaak/Twig,bocharsky-bw/Twig,sstok/Twig,nicolas-grekas/Twig,huang53798584/Twig,nicolas-grekas/Twig,jamessingizi/Twig,robregonm/Twig