merged branch markstory/fix-308 (PR #372)
merged branch markstory/fix-308 (PR #372)

Commits
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c178c28 Making docs more explict as to what kind of object can be used with Twig_Function_Method. Fixes #308

Discussion
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Fix for #308

Making docs more explict as to what kind of object can be used with Twig_Function_Method.
Fixes #308

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