Chargy data export and fixed default timeout for BSM Tool

This pre-release adds support for exporting data for Chargy from BSM Tool using bsmtool chargy and fixes the default timeout value from 10 to 13 seconds.

Static DTR and RTS configuration for Modbus serial interface

This pre-release adds support statically setting DTR and RTS on the BSM Modbus serial interface during a run of the BSM Tool. This could be used for example for controlling test equipment over these modem control lines.

Non-switching snapshots

This pre-release adds support for the recently introduced non-switching snapshots. They allow creating OCMF data for start and end of a charging process when there is no contactor controlled by the BSM-WS36A. See 9caca48 for the new instances.

Fixed model definition

This public pre-release fixes the type of the reference cumulative register (RCR) in the BSM model.

First public pre-release

This is the first public pre-release of BSM Python support. It provides the first Python install packages facilitating the installation on Windows.