Fix: Add missing method visibility in interface excerpts
Fix: Add missing method visibility in interface excerpts

PSR-2, that's why.

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