Attract Mode + unofficial motion blue build

[@Colin_Ames]

David’s builds are always excellent, and the number of obscure systems is outstanding.
“Pet” is probably the Commodore Pet. It will be fun to upgrade my existing setup to Attract Mode +

[@zoranlazovski5272]

This is cool, but I love the simplicity of retrobat as a front end, but the flexibility of configuring the UI for attract mode is much more customizable