Bring back 00-x86.exe?

[sp00n]

It's been gone for a couple of versions now, and I'm aware that probably no one else is using it anymore, but it's actually pretty good to generate a low-load single-core scenario that allows Ryzen CPUs to clock just that tiny bit higher, which is helpful in determining if your overclock / undervolt / CO-value is actually stable even in these edge cases.

I'm not sure if it's even possible to adapt it to the revamped test algorithms though.
If it's not, I'll have to decide if I add a special treatment to support the old tests within CoreCycler or not.

[Mysticial]

The 00-x86 binary does still exist internally, but it's hasn't been validated in a long time. I'll see what to do about it in the future.

[Mysticial]

I'm re-enabling this for v0.8.6.