merged branch weltling/master (PR #854)
merged branch weltling/master (PR #854)

This PR was merged into the master branch.

Commits
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b013ede fix windows build

Discussion
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Trivial fix for windows build

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