Handling new GTFS transit extensions provided by Google

[platomaniac]

Hi All,

The GTFS transit extensions specified by Google are currently not being handled by the editor. This extensions are already used by many Transit operators and GTFS files created by those operators can not be managed within the editor at the moment. An example of such GTFS file from Berlin VBB goes here.
The additional GTFS specifications from Google can be found here:
Google Transit Extensions to GTFS
Extended GTFS Route Types
Observation:
However the OpenTripPlanner standalone jar is able to handle the above GTFS file. Though loading the standalone OTP jar throws few warnings and errors on the console, the OTP web front-end works with the above Berlin GTFS data.

BR