Fix docs: event.data -> event.item (II)
Fix docs: event.data -> event.item (II)

thepian/riot,crisward/riot,laomu1988/riot,ListnPlay/riotjs,davidmarkclements/riot,dschnare/riot,duongphuhiep/riot,seedtigo/riot,baysao/riot,laomu1988/riot,davidmarkclements/riot,xieyu33333/riot,rsbondi/riotjs,ttamminen/riotjs,tao-zeng/riot,AndrewSwerlick/riot,zawsx/js-lib-webcomponents-react-riot,marcioj/riot,crisward/riot,rsbondi/riotjs,GerHobbelt/riotjs,baysao/riot,rasata/riot,seedtigo/riot,cognitom/riotjs,sylvainpolletvillard/riot,marcioj/riot,a-moses/riot,txchen/riotjs,zawsx/js-lib-webcomponents-react-riot,ListnPlay/riotjs,beni55/riot,mike-ward/riot,daemonchen/riotjs,xtity/riot,antonheryanto/riot,duongphuhiep/riot,madlordory/riot,rasata/riot,joshcartme/riot,madlordory/riot,noodle-learns-programming/riot,chetanism/riot,qrb/riotjs,chetanism/riot,xtity/riot,sylvainpolletvillard/riot,txchen/riotjs,scalabl3/riot,noodle-learns-programming/riot,scalabl3/riot,muut/riotjs,mike-ward/riot,rthbound/riot,beni55/riot,a-moses/riot,rthbound/riot,dp-lewis/riot,muut/riotjs,stonexer/riot,AndrewSwerlick/riot,xieyu33333/riot,marciojcoelho/riotjs,GerHobbelt/riotjs,joshcartme/riot,dp-lewis/riot,tao-zeng/riot,stonexer/riot,antonheryanto/riot,daemonchen/riotjs,dschnare/riot,thepian/riot,marciojcoelho/riotjs,ttamminen/riotjs,qrb/riotjs