Add a window about the program
This step allows users to identify project information, host new contributors, and even an error reporting button and a donation button

ossia score auto-connects to the JACK system output. Is there some way to disable that behaviour?

See #404, we should make use of Blender's contextual, right click menu to help people discover available features in the add-on.

Help would be much welcome

The JS imports are a bit of a mess at the moment. Research best practices for JS import ordering and structuring, and fix up all imports to adhere.

Investigate https://github.com/benmosher/eslint-plugin-import/blob/master/docs/rules/order.md as a means of enforcing import ordering.