Feature request, add the option to minimize ricochet-refresh to the system tray

[ASmith-]

Feature request, add the option to minimize ricochet-refresh to the system tray

I really miss the often seen function normally found in all non-beta production applications of closing the application out with the option enabled to minimize it to the system tray. I think many users would appreciate that feature rather than forced to remain as a open window minimized on the platform's open windows.