Migration to Amiberry 8.0.0

[amyren]

As far as I know A600gs, and probably A1200ng  as well uses Amiberry-lite which is still at version 5.x
Also I suspect they use the 32 bit version, and it looks looks like Amiberry 8 is targeted at 64 bit only.

[amyren]

The reason for assuming it was 32 bit was the JIT bug I experienced.
According to the amiberry lite issues listed on the github page there was a JIT fix, but it was only applied on the 64 bit version.
Since I still experienced the JIT bug, I assumed it was because this was a 32 bit version.