https://mapnik.s3.amazonaws.com/dist/dev/vs2015rc1/mapnik-win-sdk-14.0-x86-v3.0.0-rc1-1158-g73dbec3.7z
https://mapnik.s3.amazonaws.com/dist/dev/vs2015rc1/mapnik-win-sdk-14.0-x64-v3.0.0-rc1-1158-g73dbec3.7z
https://github.com/mapbox/mapnik-vector-tile @v0.8.0