Change a period to a comma. Fixes #659
Change a period to a comma. Fixes #659

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