drawGridBackground now defaults to false (changed on android side too)
drawGridBackground now defaults to false (changed on android side too)

danielgindi/Charts,FreddyZeng/Charts,jum/Charts,SBGMobile/Charts,icecrystal23/ios-charts,duanhjlt/ios-charts,danielallsopp/Charts,gjpc/ios-charts,mobistix/ios-charts,leoMehlig/ios-charts,summerlove57/ios-charts,dtrauger/Charts,liuxuan30/ios-charts,liuxuan30/Charts,danielgindi/ios-charts,LiveHappier/Charts,liuxuan30/Charts,danielgindi/Charts,MAARK/Charts,danielgindi/Charts,mobistix/ios-charts,SereivoanYong/Charts,aelam/Charts,GreenCom-Networks/ios-charts,liuxuan30/ios-charts,boluomeng/Charts,SBGMobile/Charts,danielgindi/Charts,boluomeng/Charts,GreenCom-Networks/ios-charts,ConcepterDev/ios-charts,StephenVinouze/ios-charts,icecrystal23/ios-charts,Shannon-s-Dreamland/Charts,liuxuan30/ios-charts,jjatie/Charts,hanquochan/Charts,SBGMobile/Charts,koroff/Charts,liuxuan30/Charts,convergeeducacao/Charts,franqueli/ios-charts,leoMehlig/ios-charts,leoMehlig/ios-charts,summerlove57/ios-charts,duanhjlt/ios-charts,Shannon-s-Dreamland/Charts,SereivoanYong/Charts,LiveHappier/Charts,summerlove57/ios-charts,icecrystal23/ios-charts,icecrystal23/ios-charts,LiveHappier/Charts,dtrauger/Charts,dtrauger/Charts,ConcepterDev/ios-charts,Eflet/Charts,aelam/Charts,jum/Charts,ConcepterDev/ios-charts,ekohe/ios-charts,mobistix/ios-charts,StephenVinouze/ios-charts,GreenCom-Networks/ios-charts,jum/Charts,hanquochan/Charts,gjpc/ios-charts,jesseXu/Charts,franqueli/ios-charts,MAARK/Charts,leoMehlig/Charts,Eflet/Charts,danielgindi/ios-charts,Eflet/Charts,gjpc/ios-charts,shujucn/ios-charts,danielgindi/ios-charts,boluomeng/Charts,liuxuan30/ios-charts,StephenVinouze/ios-charts,leoMehlig/ios-charts,leoMehlig/Charts,convergeeducacao/Charts,SereivoanYong/Charts,shujucn/ios-charts,hanquochan/Charts,StephenVinouze/ios-charts,jesseXu/Charts,ekohe/ios-charts,liuxuan30/Charts,duanhjlt/ios-charts,jesseXu/Charts,FreddyZeng/Charts,danielgindi/ios-charts,leoMehlig/Charts,aelam/Charts,franqueli/ios-charts,FreddyZeng/Charts,Eflet/Charts,jjatie/Charts,jjatie/Charts,leoMehlig/Charts,koroff/Charts,MAARK/Charts,jjatie/Charts,koroff/Charts,ekohe/ios-charts,GreenCom-Networks/ios-charts,danielallsopp/Charts,dtrauger/Charts,boluomeng/Charts,koroff/Charts,jum/Charts,hanquochan/Charts,MAARK/Charts,shujucn/ios-charts,FreddyZeng/Charts