Remove old rake tasks
Remove old rake tasks

Zhomart/kaminari,bonekost/kaminari,sendgrid/kaminari,thiagorp/kaminari,thiagorp/kaminari,guodongme/kaminari,epicagency/kaminari,bonekost/kaminari,danimashu/kaminari,Teino1978-Corp/Teino1978-Corp-kaminari,pat/kaminari,sendgrid/kaminari,varvet/kaminari,amatsuda/kaminari,dblock/kaminari,epicagency/kaminari,sr-education/kaminari,royels/kaminari,dblock/kaminari,mperrando/kaminari,antstorm/kaminari,jcoyne/kaminari,iberianpig/kaminari,varvet/kaminari,mrhead/kaminari,mrhead/kaminari,parity/kaminari,yui-knk/kaminari,Teino1978-Corp/Teino1978-Corp-kaminari,onursarikaya/kaminari,Zhomart/kaminari,Boomkat/kaminari,kaminari/kaminari,wkirschbaum/kaminari,bsboris/kaminari,sr-education/kaminari,fkagami/kaminari,sanrodari/kaminari,pat/kaminari,bsboris/kaminari,iberianpig/kaminari,danimashu/kaminari,jiamaozheng/kaminari,sideci-sample/sideci-sample-kaminari,guodongme/kaminari,JuanitoFatas/kaminari,parity/kaminari,plribeiro3000/kaminari,mperrando/kaminari,wkirschbaum/kaminari,peter-umb/umbie_kaminari,sachin21/kaminari,onursarikaya/kaminari,aelogica/kaminari,aelogica/kaminari,JuanitoFatas/kaminari,peter-umb/umbie_kaminari,sachin21/kaminari,joe1chen/kaminari,kaminari/kaminari,yui-knk/kaminari,antstorm/kaminari,plribeiro3000/kaminari,Boomkat/kaminari,joe1chen/kaminari,jiamaozheng/kaminari,amatsuda/kaminari,sanrodari/kaminari,sendgrid/kaminari,royels/kaminari