exports: if not logging to a file push errors to console
exports: if not logging to a file push errors to console

Teino1978-Corp/Teino1978-Corp-tilemill,fxtentacle/tilemill,tizzybec/tilemill,Teino1978-Corp/Teino1978-Corp-tilemill,MappingKat/tilemill,Zhao-Qi/tilemill,mbrukman/tilemill,florianf/tileoven,paulovieira/tilemill-clima,MappingKat/tilemill,Teino1978-Corp/Teino1978-Corp-tilemill,florianf/tileoven,MappingKat/tilemill,MappingKat/tilemill,Zhao-Qi/tilemill,tizzybec/tilemill,nyimbi/tilemill,fxtentacle/tilemill,paulovieira/tilemill-clima,Zhao-Qi/tilemill,tizzybec/tilemill,paulovieira/tilemill-clima,fxtentacle/tilemill,florianf/tileoven,nyimbi/tilemill,Zhao-Qi/tilemill,MappingKat/tilemill,fxtentacle/tilemill,mbrukman/tilemill,tilemill-project/tilemill,nyimbi/tilemill,fxtentacle/tilemill,nyimbi/tilemill,paulovieira/tilemill-clima,mbrukman/tilemill,Teino1978-Corp/Teino1978-Corp-tilemill,paulovieira/tilemill-clima,mbrukman/tilemill,tilemill-project/tilemill,Zhao-Qi/tilemill,tizzybec/tilemill,mbrukman/tilemill,Teino1978-Corp/Teino1978-Corp-tilemill,nyimbi/tilemill,tizzybec/tilemill,tilemill-project/tilemill