[3dprinter-general] arduino-mighty-1284p is marked for autoremoval from testing

[Christoph Berg]

Re: Gregor Riepl
> Actually, I always wondered what that package was for and why we're
> maintaining it in the 3-D Printing team. I would think it's more suited for
> the Electronics team[1].

Same here.

I guess unless someone actually tells us they are using it, we should
remove it.

Christoph