fixed typo in the doc
fixed typo in the doc

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