Bump to 0.12.0.pre3
Bump to 0.12.0.pre3

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