fixed typos in RSS, uncommented `curl` download, & required success
fixed typos in RSS, uncommented `curl` download, & required success

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