Remove the trailing commas from the exported JSON file as some json
parsers just don't like it. The file 'file.json' is valid acording to
the JSON spesification.
Note: its a javascript file containing a JS variable 'trips' and not a
JSON file. Because loading a pure JSON file from local disk is not
accepted by the web-browsers itself. Actually I think changing the file
extension to .js is now makes more sense.
Signed-off-by: Gehad elrobey <gehadelrobey@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
abfa4f2108
