Clean up project loader using Step.
Clean up project loader using Step.

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