cd /Volumes/Echo/GIS/projects/streetview/tasks/201402_crashes_streetratings/exchange/from_20140108_steve 

ogr2ogr -f "GEOJSON" newyork_with_rating_date_uid_lines.json newyork_with_rating_date_uid_lines.shp
a1dab9cffd642a5a83f9708d2f3b313a628df342
cd /Volumes/Echo/GIS/projects/streetview/tasks/201402_crashes_streetratings/exchange/from_20140108_steve 

ogr2ogr -f "GEOJSON" newyork_with_rating_date_uid_lines.json newyork_with_rating_date_uid_lines.shp