added minHeight & minWidth for dragging nw, ne, sw, se
added minHeight & minWidth for dragging nw, ne, sw, se

iacdingping/cropper,haolee1990/cropper,samudiogo/cropper,olignyf/cropper,haolee1990/cropper,arkomlueng/cropper,VANITAX/cropper,itxd/cropper,99designs/cropper,un33k/cropper,tekinaggul/cropper,FuYung/cropper,Paulyoufu/cropper,samudiogo/cropper,Paulyoufu/cropper,mig1098/cropper,fengyuanchen/cropper,mesnilgr/cropper,ashokpant/cropper,ashokpant/cropper,jemmeliCss/cropper,haolee1990/cropper,FuYung/cropper,iacdingping/cropper,FuYung/cropper,un33k/cropper,albertonaperijr/cropper,guillermomartinez/cropper,albertonaperijr/cropper,OddPrints/cropper,websdotcom/cropper,99designs/cropper,mesnilgr/cropper,mig1098/cropper,timothybannister/cropper,salindalakmal/cropper,ndtreviv/cropper,websdotcom/cropper,bercanozcan/cropper,itxd/cropper,shinygang/cropper,samudiogo/cropper,ashokpant/cropper,arkomlueng/cropper,OddPrints/cropper,99designs/cropper,websdotcom/cropper,guillermomartinez/cropper,et-soft/cropper,mesnilgr/cropper,tekinaggul/cropper,bercanozcan/cropper,liuyan5258/cropper,salindalakmal/cropper,VANITAX/cropper,et-soft/cropper,mig1098/cropper,olignyf/cropper,guillermomartinez/cropper,VANITAX/cropper,timothybannister/cropper,liuyan5258/cropper,olignyf/cropper,shinygang/cropper,ndtreviv/cropper,jemmeliCss/cropper