Fix reference url
Fix reference url

samudiogo/cropper,guillermomartinez/cropper,mesnilgr/cropper,guillermomartinez/cropper,99designs/cropper,OddPrints/cropper,et-soft/cropper,shinygang/cropper,ashokpant/cropper,iacdingping/cropper,albertonaperijr/cropper,liuyan5258/cropper,un33k/cropper,guillermomartinez/cropper,itxd/cropper,jemmeliCss/cropper,mig1098/cropper,et-soft/cropper,ndtreviv/cropper,jemmeliCss/cropper,Paulyoufu/cropper,ndtreviv/cropper,liuyan5258/cropper,FuYung/cropper,99designs/cropper,websdotcom/cropper,FuYung/cropper,bercanozcan/cropper,OddPrints/cropper,Paulyoufu/cropper,tekinaggul/cropper,tekinaggul/cropper,mesnilgr/cropper,salindalakmal/cropper,mig1098/cropper,mesnilgr/cropper,ashokpant/cropper,99designs/cropper,iacdingping/cropper,websdotcom/cropper,timothybannister/cropper,ashokpant/cropper,timothybannister/cropper,salindalakmal/cropper,arkomlueng/cropper,samudiogo/cropper,albertonaperijr/cropper,websdotcom/cropper,fengyuanchen/cropper,FuYung/cropper,shinygang/cropper,mig1098/cropper,samudiogo/cropper,un33k/cropper,bercanozcan/cropper,arkomlueng/cropper,itxd/cropper