A600 WHDLoad support

Created by: DamsRoxxx

Hi @sonninnos

In #92 the default rom for A600 was changed to Kickstart 2.05 (37.300) :

Name	Description	System	MD5
kick37300.A600	Kickstart v2.05 (Rev. 37.300)	Amiga 600	fa4acc75b49e880679fe02716af24d71

It's the original A600 rom but it is incompatible whith WHDLoad.

Could you please re-add a configuration with the Kickstart 3.1 rom for A600 (40.063) :

Name	Description	System	MD5
kick40063.A600	Kickstart v3.1 (Rev. 40.063)	Amiga 600	e40a5dfb3d017ba8779faba30cbd1c8e

This configuration could be named 'A60031' for exemple.

Alternatively, the 2.05 configuration could be named 'A600ORIGINAL' and the 3.1 'A600' as before.

Regards