Add new empty ADM object track via Reaper extension

[chrispike-bbc]

It would speed up the workflow to provide a menu option for adding a new ADM object track to an existing project. This should create a track, add an EAR Object plug-in, and perform appropriate routing. It could optionally automate adding your object to a Programme in the scene as well (perhaps the first programme in the list)?

If no existing EAR Scene is present, could it also create that?

Currently the shortcuts are all about importing existing ADM files or creating a project from one. This would instead speed-up the creation of an ADM scene from scratch.