ENH: Allow write_data to consume DataFrames
ENH: Allow write_data to consume DataFrames

MonoCloud/zipline,Scapogo/zipline,quantopian/zipline,dmitriz/zipline,CDSFinance/zipline,bartosh/zipline,magne-max/zipline-ja,wilsonkichoi/zipline,Scapogo/zipline,chrjxj/zipline,enigmampc/catalyst,otmaneJai/Zipline,nborggren/zipline,quantopian/zipline,grundgruen/zipline,CDSFinance/zipline,YuepengGuo/zipline,sketchytechky/zipline,alphaBenj/zipline,umuzungu/zipline,jimgoo/zipline-fork,MonoCloud/zipline,dmitriz/zipline,umuzungu/zipline,michaeljohnbennett/zipline,florentchandelier/zipline,ChinaQuants/zipline,sketchytechky/zipline,michaeljohnbennett/zipline,bartosh/zipline,alphaBenj/zipline,humdings/zipline,wilsonkichoi/zipline,otmaneJai/Zipline,ChinaQuants/zipline,florentchandelier/zipline,chrjxj/zipline,nborggren/zipline,YuepengGuo/zipline,jimgoo/zipline-fork,magne-max/zipline-ja,enigmampc/catalyst,grundgruen/zipline,humdings/zipline