windows: minimize node console (refs #1159) and prepend PATH to ensure local mapnik is used not potentially old, global mapnik - closes #1186
windows: minimize node console (refs #1159) and prepend PATH to ensure
local mapnik is used not potentially old, global mapnik - closes #1186

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