Add note to twig docs that the baseUrl must be prepended
Add note to twig docs that the baseUrl must be prepended

GromNaN/Silex,silexphp/Silex,romainneutron/Silex,peterkokot/Silex,naderman/Silex,SanderKnape/Silex,cesarmarinhorj/Silex,plotek/Silex,jdreesen/Silex,mmauri04/Silex,beealone/Silex,fabpot/Silex,SanderKnape/Silex,akucherevskiy/developex_test,fhinkel/Silex,fhinkel/Silex,CarsonF/Silex,CarsonF/Silex,RayRutjes/Silex,fabpot/Silex,plotek/Silex,SpacePossum/Silex,Incognito/silex-fork,lokhman/Silex,mathroc/Silex,JPry/Silex,akucherevskiy/developex_test,Tobion/Silex,tcx1000/Silex,GromNaN/Silex,SpacePossum/Silex,peterkokot/Silex,gencer/Silex,beealone/Silex,mTorres/Silex,jdreesen/Silex,arduanov/Silex,GromNaN/Silex,Tobion/Silex,CarsonF/Silex,Xephi/Silex,mathroc/Silex,tcx1000/Silex,Tobion/Silex,romainneutron/Silex,naderman/Silex,Incognito/silex-fork,naderman/Silex,romainneutron/Silex,Xephi/Silex,akucherevskiy/developex_test,cgsmith/Silex,arduanov/Silex,lokhman/Silex,JPry/Silex,cesarmarinhorj/Silex,mmauri04/Silex,cgsmith/Silex,RayRutjes/Silex,mTorres/Silex,peterkokot/Silex