More changes about open on Win95 directories.

[Pierre A. Humblet]

Christopher Faylor wrote:
> 
> It really depends on the context.

Some (e.g. fhandler_console) try to cover all bases but 
I don't think it's right, or at least necessary

  HANDLE h = CreateFileA ("CONIN$", GENERIC_READ, FILE_SHARE_WRITE,
  <snip>
  if (h == INVALID_HANDLE_VALUE || h == NULL)

Pierre