Toblerity/Fiona — pull request #68 by jwass (2013-09-09 15:41:28+00:00)
Title: Add 'type' field to output features

Adds 'type':'Feature' key:value pair to each feature in dumpgj's output feature
collection

Based on the GeoJSON spec, I'm pretty sure it's required. The missing field was at least causing an error in Leaflet's GeoJSON parser which expects it to be there.