Push JMRI Roster entries to the CS

[TrainzLuvr]

Presently, using a TrainDb one can add locomotives to the CS by editing the CDI in the JMRI PanelPro.

Being able to send the entire roster, or part of it, from the DecoderPro to the CS would greatly aid in managing the locomotive fleet in one location.

In general, when a CDI of the CS is edited and a locomotive entry made, the data is written/sent via LCC to the CS, thus the format is already known.

This actually might be a feature request for JMRI, if the reverse cannot be done (CS pulling the roster from JMRI).