Thanks Enigmanic!
Also, I've just sorted out how to do more with installer and can now update files and then replace them with their originals if uninstalled. That said, I've added a new iAno and NES icon to the source

I've got a few more NES icons to put up with different themes, but thought I'd start off with Donkey Kong
Your stock icons are backed up, and then restored when you decide to uninstall any of the icons hosted on my source.