Allow publishing only core (pr validation)
Allow publishing only core (pr validation)

jvican/scala,slothspot/scala,martijnhoekstra/scala,slothspot/scala,lrytz/scala,lrytz/scala,jvican/scala,felixmulder/scala,felixmulder/scala,martijnhoekstra/scala,felixmulder/scala,martijnhoekstra/scala,felixmulder/scala,lrytz/scala,shimib/scala,scala/scala,lrytz/scala,shimib/scala,shimib/scala,jvican/scala,jvican/scala,lrytz/scala,shimib/scala,scala/scala,jvican/scala,felixmulder/scala,scala/scala,shimib/scala,martijnhoekstra/scala,slothspot/scala,martijnhoekstra/scala,slothspot/scala,scala/scala,jvican/scala,scala/scala,slothspot/scala,lrytz/scala,scala/scala,martijnhoekstra/scala,felixmulder/scala,slothspot/scala,slothspot/scala,shimib/scala,jvican/scala,felixmulder/scala