Update to Dotty 0.3.0-RC2
Update to Dotty 0.3.0-RC2

lrytz/scala,scala/scala,lrytz/scala,scala/scala,lrytz/scala,martijnhoekstra/scala,martijnhoekstra/scala,lrytz/scala,martijnhoekstra/scala,lrytz/scala,martijnhoekstra/scala,scala/scala,martijnhoekstra/scala,martijnhoekstra/scala,scala/scala,scala/scala,scala/scala,lrytz/scala