(MESS) atarifdc/a800: fixed MT05381. nw. 
beats me why it shall make any difference, but it seems that the either the best match 
code or the loop across the softlists does not like when some list is appended to 
the main machine and some other list is appended to a device (maybe some tag assumption?). 
it makes sense to append the lists to the main machine, though, so the fix should be ok.