Add a Code Hunt vote badge to README.md
Add a Code Hunt vote badge to README.md

@danielgindi FYI, your repo has been featured today on @CodeHuntIO   

http://codehunt.io/sub/ios-charts/

**TL;DR** Code Hunt helps programmers discover and discuss awesome code.  

This pull-request adds a "vote" badge to your README.md:   

[![CodeHunt.io](https://img.shields.io/badge/vote-codehunt.io-02AFD1.svg)](http://codehunt.io/sub/ios-charts/?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)   

Fingers crossed that we can drive more attention to your brilliant work.   

Happy coding!
@chrisjacob ^_^   

p.s. I hope you found this PR helpful, if not please [let me know](mailto:chris@codehunt.io).   

p.p.s I've also tweeted about your project https://twitter.com/hunt_swift/status/627841135570984960
yfujiki/ios-charts,LiveHappier/Charts,e7868a/ios-charts,Jaelene/ios-charts,wangpei421/ios-charts,FreddyZeng/Charts,machelix/ios-charts,xingyuniu/ios-charts,liuxuan30/ios-charts,gjpc/ios-charts,mohsinalimat/ios-charts,JaviSoto/ios-charts,vetriselvi/ios-charts,quyetdd/ios-charts,StephenVinouze/ios-charts,koroff/Charts,Xgbn/ios-charts,icecrystal23/ios-charts,jjatie/Charts,leoMehlig/ios-charts,mohsinalimat/ios-charts,HSoshiant/ios-charts,wjszf/ios-charts,dereknex/ios-charts,jesseXu/Charts,TheLittleBoy/ios-charts,heefan/ios-charts,shujucn/ios-charts,wangyanmz/ios-charts,programming086/ios-charts,GreenCom-Networks/ios-charts,Jaelene/ios-charts,koroff/Charts,ekohe/ios-charts,liuxuan30/ios-charts,niraj-rayalla/ios-charts,AlanJN/ios-charts,Eflet/Charts,Bogon/ios-charts,quyetdd/ios-charts,hanquochan/Charts,KerryJava/ios-charts,danielallsopp/Charts,SBGMobile/Charts,danielgindi/ios-charts,smokyonion/ios-charts,jjatie/Charts,eeschimosu/ios-charts,leoMehlig/ios-charts,mpullman/ios-charts,vetriselvi/ios-charts,jum/Charts,stratistore/ios-charts,3squared/ios-charts,zhoushejun/ios-charts,StephenVinouze/ios-charts,convergeeducacao/Charts,franqueli/ios-charts,liuxuan30/ios-charts,hanquochan/Charts,GreenCom-Networks/ios-charts,j364960953/ios-charts,ConcepterDev/ios-charts,FreddyZeng/Charts,HSoshiant/ios-charts,lookingstars/ios-charts,bestwpw/ios-charts,eeschimosu/ios-charts,stardust139/ios-charts,e7868a/ios-charts,liuxuan30/ios-charts,dtrauger/Charts,Taitanoshadow/ios-charts,chengkaizone/ios-charts,leoMehlig/ios-charts,programming086/ios-charts,zhangkeqinga/ios-charts,noais/ios-charts,KevinJhon464/ios-charts,summerlove57/ios-charts,stardust139/ios-charts,niraj-rayalla/ios-charts,neel4r/ios-charts,dereknex/ios-charts,LauraLaureus/ios-charts,MAARK/Charts,ColorPenBoy/ios-charts,boluomeng/Charts,dtrauger/Charts,wdxgtsh/ios-charts,hbucius/ios-charts,boluomeng/Charts,luosam1123/ios-charts,zntfdr/ios-charts,heefan/ios-charts,danielgindi/Charts,caamorales/ios-charts,zhoushejun/ios-charts,bestwpw/ios-charts,gunterhager/ios-charts,iDay/ios-charts,hbucius/ios-charts,aelam/Charts,FelixMLians/ios-charts,pajai/ios-charts,xingyuniu/ios-charts,StephenVinouze/ios-charts,stratistore/ios-charts,hanquochan/Charts,Insfgg99x/ios-charts,LiveHappier/Charts,machelix/ios-charts,Eliane1991/ios-charts,fbernardo/ios-charts,Ewg777/ios-charts,Jaelene/ios-charts,mobistix/ios-charts,parkboo/ios-charts,duanhjlt/ios-charts,yas375/ios-charts,SereivoanYong/Charts,gjpc/ios-charts,liuchungui/ios-charts,Eflet/Charts,gjpc/ios-charts,yfujiki/ios-charts,jinlingye/ios-charts,KerryJava/ios-charts,hanquochan/Charts,AlanJN/ios-charts,patelmayank/ios-charts,liuxuan30/Charts,summerlove57/ios-charts,Insfgg99x/ios-charts,caamorales/ios-charts,heefan/ios-charts,jjatie/Charts,slash7/ios-charts,MAARK/Charts,dtrauger/Charts,mobistix/ios-charts,zwcshy/ios-charts,wangpei421/ios-charts,Xgbn/ios-charts,MAARK/Charts,MAARK/Charts,ColorPenBoy/ios-charts,stardust139/ios-charts,SereivoanYong/Charts,Ewg777/ios-charts,SereivoanYong/Charts,StephenVinouze/ios-charts,mohsinalimat/ios-charts,yas375/ios-charts,mpullman/ios-charts,liuxuan30/Charts,FelixMLians/ios-charts,leoMehlig/Charts,aelam/Charts,franqueli/ios-charts,ekohe/ios-charts,AlexanderMazaletskiy/ios-charts,jesseXu/Charts,icecrystal23/ios-charts,LauraLaureus/ios-charts,danielgindi/ios-charts,Eflet/Charts,Bogon/ios-charts,slash7/ios-charts,mpullman/ios-charts,aelam/Charts,caamorales/ios-charts,danielgindi/ios-charts,ConcepterDev/ios-charts,programming086/ios-charts,mobistix/ios-charts,codeHatcher/ios-charts,AlexanderMazaletskiy/ios-charts,machelix/ios-charts,wjszf/ios-charts,ekohe/ios-charts,Shannon-s-Dreamland/Charts,Roeun/ios-charts,danielgindi/Charts,eeschimosu/ios-charts,zwcshy/ios-charts,KerryJava/ios-charts,danielallsopp/Charts,parkboo/ios-charts,liuchungui/ios-charts,leoMehlig/Charts,quyetdd/ios-charts,codeHatcher/ios-charts,duanhjlt/ios-charts,yanfeng0107/ios-charts,chengkaizone/ios-charts,sunkanmi-akintoye/ios-charts,Insfgg99x/ios-charts,cnbin/ios-charts,icecrystal23/ios-charts,cnbin/ios-charts,zhangkeqinga/ios-charts,sai43/ios-charts,sunkanmi-akintoye/ios-charts,Bogon/ios-charts,FelixMLians/ios-charts,franqueli/ios-charts,slash7/ios-charts,jjatie/Charts,wdxgtsh/ios-charts,noais/ios-charts,JaviSoto/ios-charts,convergeeducacao/Charts,xingyuniu/ios-charts,smokyonion/ios-charts,liuchungui/ios-charts,sai43/ios-charts,zntfdr/ios-charts,danielgindi/Charts,parkboo/ios-charts,jum/Charts,danielgindi/ios-charts,wangyanmz/ios-charts,lookingstars/ios-charts,KevinJhon464/ios-charts,j364960953/ios-charts,cnbin/ios-charts,boluomeng/Charts,gunterhager/ios-charts,vetriselvi/ios-charts,jum/Charts,Roeun/ios-charts,gunterhager/ios-charts,bestwpw/ios-charts,wdxgtsh/ios-charts,Eliane1991/ios-charts,TheLittleBoy/ios-charts,TheLittleBoy/ios-charts,pajai/ios-charts,zhangkeqinga/ios-charts,zwcshy/ios-charts,leoMehlig/ios-charts,chengkaizone/ios-charts,Shannon-s-Dreamland/Charts,iDay/ios-charts,luosam1123/ios-charts,Roeun/ios-charts,summerlove57/ios-charts,j364960953/ios-charts,GreenCom-Networks/ios-charts,noais/ios-charts,fbernardo/ios-charts,patelmayank/ios-charts,FreddyZeng/Charts,shujucn/ios-charts,liuxuan30/Charts,shujucn/ios-charts,neel4r/ios-charts,boluomeng/Charts,wangpei421/ios-charts,GreenCom-Networks/ios-charts,duanhjlt/ios-charts,SBGMobile/Charts,yanfeng0107/ios-charts,koroff/Charts,koroff/Charts,Taitanoshadow/ios-charts,luosam1123/ios-charts,jum/Charts,sunkanmi-akintoye/ios-charts,3squared/ios-charts,jesseXu/Charts,wjszf/ios-charts,fhchina/ios-charts,leoMehlig/Charts,yas375/ios-charts,LiveHappier/Charts,sai43/ios-charts,zhoushejun/ios-charts,iDay/ios-charts,wangyanmz/ios-charts,patelmayank/ios-charts,leoMehlig/Charts,Eflet/Charts,dereknex/ios-charts,FreddyZeng/Charts,dtrauger/Charts,JaviSoto/ios-charts,SBGMobile/Charts,zntfdr/ios-charts,jinlingye/ios-charts,icecrystal23/ios-charts,hbucius/ios-charts,ConcepterDev/ios-charts,fhchina/ios-charts,danielgindi/Charts,lookingstars/ios-charts,smokyonion/ios-charts,liuxuan30/Charts,yanfeng0107/ios-charts,AlexanderMazaletskiy/ios-charts,LauraLaureus/ios-charts,gunterhager/ios-charts