removed extraneous method
removed extraneous method

CarterBain/AlephNull,iamkingmaker/zipline,quantopian/zipline,grundgruen/zipline,StratsOn/zipline,euri10/zipline,ChinaQuants/zipline,cmorgan/zipline,dmitriz/zipline,jimgoo/zipline-fork,kmather73/zipline,grundgruen/zipline,nborggren/zipline,wilsonkichoi/zipline,bartosh/zipline,gwulfs/zipline,florentchandelier/zipline,keir-rex/zipline,stkubr/zipline,morrisonwudi/zipline,mattcaldwell/zipline,ronalcc/zipline,michaeljohnbennett/zipline,joequant/zipline,jordancheah/zipline,dhruvparamhans/zipline,StratsOn/zipline,humdings/zipline,sketchytechky/zipline,wilsonkichoi/zipline,jimgoo/zipline-fork,YuepengGuo/zipline,euri10/zipline,Scapogo/zipline,otmaneJai/Zipline,alphaBenj/zipline,kmather73/zipline,chrjxj/zipline,magne-max/zipline-ja,stkubr/zipline,dmitriz/zipline,keir-rex/zipline,cmorgan/zipline,ronalcc/zipline,CDSFinance/zipline,MonoCloud/zipline,semio/zipline,DVegaCapital/zipline,florentchandelier/zipline,aajtodd/zipline,quantopian/zipline,DVegaCapital/zipline,wubr2000/zipline,magne-max/zipline-ja,jordancheah/zipline,wubr2000/zipline,zhoulingjun/zipline,nborggren/zipline,sketchytechky/zipline,CarterBain/AlephNull,YuepengGuo/zipline,umuzungu/zipline,MonoCloud/zipline,Scapogo/zipline,aajtodd/zipline,dkushner/zipline,joequant/zipline,AlirezaShahabi/zipline,chrjxj/zipline,davidastephens/zipline,semio/zipline,erikness/AlephOne,enigmampc/catalyst,dhruvparamhans/zipline,mattcaldwell/zipline,CDSFinance/zipline,zhoulingjun/zipline,michaeljohnbennett/zipline,alphaBenj/zipline,bartosh/zipline,morrisonwudi/zipline,ChinaQuants/zipline,AlirezaShahabi/zipline,enigmampc/catalyst,umuzungu/zipline,otmaneJai/Zipline,dkushner/zipline,davidastephens/zipline,iamkingmaker/zipline,humdings/zipline,erikness/AlephOne,gwulfs/zipline