tweaked documentation for web server configuration
tweaked documentation for web server configuration

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