Remove unnecessary require 'yaml'
Remove unnecessary require 'yaml'

jstoja/celluloid,davydovanton/celluloid,kenichi/celluloid,tarcieri/celluloid,dilumn/celluloid,celluloid/celluloid,marshall-lee/celluloid,TiagoCardoso1983/celluloid,sideci-sample/sideci-sample-celluloid,olleolleolle/celluloid,seuros/celluloid,mehta/celluloid,jasonm23/celluloid