Geojsons exported as vector adds points way outside the document

[tbone]

Added multi-poly geojson (11 shapes). Exported whole map as vector svg. Open in illustrator, and everything works as should, layering, etc. But mystery vector points on the json layer are 1200 picas away from the main art, causing problems with moving the vector map etc. attaching sample svg from export
map-08-14-2017-27-56-51_2c_v2.svg.zip

[jschleuss]

Possibly related to #172