albeit the changes and the resulting output look functionally correct, there's actually a bigger issue: current implementation only supports one option after the /O switch
I suspect /O to fallback to /O:GNE in native
using multiple criteria in WCMD_dir_sort would be a cleaner way to fix this (also getting rid of a bunch of obnoxious global variables)
since we're in code freeze right now, I'm not sure the multicriteria change could make its way in (have to wait after Wine 10.0 is released). Do you a real application that depends on this MR's output?