How to change preset to Christmas Armored Train?

Loving this plugin ... greatly received during the Halloween month of October... However... I'm now running it on the Frostland Map and would like to change it to the Christmas version ... I've tried Xmas & Christmas as the Customization preset but it's defaulting to the standard train all the time?

Please advise?

Many thanks

I've worked it out ... Looks like there's 4 presets ... but only 2 configured at the moment

Halloween - Works

NewYear - Works (Xmas theme )

Christmas - Empty / Null JSON in the data library &

Xmas - Like Christmas, Empty / Null entries in the JSON file.

I've changed 

    "Customization preset (Empty - use standard wagons)": "Halloween",
to

    "Customization preset (Empty - use standard wagons)": "NewYear",
 

and the train is themed correctly for the winter festive period. 

Thanks

Changed Status from Pending to Closed