AOZ Studio V1 (TBD bugs clean/-> V2)

Change Mouse works for standard pointers, but is unable to grab mouse shapes from the sprite bank for numbers above 3.

It is supposed to be:
0 = hidden
1 = arrow (default)
2 = cross-hair
3 = clock
4 and above should grab the mouse pointer from the sprite bank.

Also, in Amiga mode, it would be nice if the pointers actually looked like the Amiga pointers.

(This used to work.)