Recreated WixProject for Setup installer. Now its better than before.
 - Installs the 3 Projects successfully: Library, TrayApp and Service.
 - Installer has UI Dialog with Installation Confirmation.
 - Installer prompts user to Run Tray App after completion of setup.

"SH-Setup.zip" was renamed to "VBoxTrinketSetup.zip".

Now I will rework the design of my code to be able to fix the OnStop
and OnShutdown of my Service.