Update CHANGES.md
Update CHANGES.md

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