added link to snapping example
added link to snapping example

lauffenp/skrollr,winglua/skrollr,SanhNX/skrollr,mumer92/skrollr,mtgrunt/skrollr,boregan/skrollr,winglua/skrollr,thenaughtychild/skrollr,npmcomponent/pinkTurtle-skrollr,10by10pixel/skrollr,Prinzhorn/skrollr,Bilyachenko/skrollr,alvarotrigo/skrollr,garylgh/skrollr,jeff235255/skrollr,2947721120/skrollr,bspiritxp/skrollr,dszls/skrollr,grigorkh/skrollr,leonardykris/skrollr,BenHeubl/skrollr,RohithKP/skrollr,2947721120/skrollr,AlphaStaxLLC/skrollr,MassImpact/skrollr,AlphaStaxLLC/skrollr,leonardykris/skrollr,Kalmani/skrollr,utkarshx/skrollr,garylgh/skrollr,GerHobbelt/skrollr,unxsist/skrollr,triplecanopy/skrollr,jeff235255/skrollr,Prinzhorn/skrollr,GerHobbelt/skrollr,thenaughtychild/skrollr,10by10pixel/skrollr,mikesoops/skrollr,liqk2014/skrollr,matthewgoodwin/skrollr,jianxiansining/skrollr,mumer92/skrollr,mtgrunt/skrollr,utkarshx/skrollr,VladimirGavrilov/skrollr,BenHeubl/skrollr,fengyiyi/skrollr,leendx/skrollr,udhayam/skrollr,leendx/skrollr,dszls/skrollr,boregan/skrollr,divisionparzero/skrollr,dommuthu/skrollr,piyushkhemka/skrollr,piyushkhemka/skrollr,grigorkh/skrollr,antoniocicerone/skrollr,cwj10/skrollr,divisionparzero/skrollr,NancyFan/skrollr,Bilyachenko/skrollr,kavallo/skrollr,MassImpact/skrollr,udhayam/skrollr,NancyFan/skrollr,antoniocicerone/skrollr,fengyiyi/skrollr,fxck/skrollr,fxck/skrollr,lauffenp/skrollr,SanhNX/skrollr,jianxiansining/skrollr,danieldietrich/skrollr,alvarotrigo/skrollr,VladimirGavrilov/skrollr,kavallo/skrollr,dommuthu/skrollr,bspiritxp/skrollr,danieldietrich/skrollr,dshreyas11/skrollr,unxsist/skrollr,mikesoops/skrollr,RohithKP/skrollr,liqk2014/skrollr,matthewgoodwin/skrollr,xiamiLi/skrollr,xiamiLi/skrollr,cwj10/skrollr,Kalmani/skrollr,dshreyas11/skrollr