made a small refactoring for better consistency
made a small refactoring for better consistency

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