Expand relative dates in Apple II DeskTop to include "Yesterday" and "Tomorrow"

[ph0enix-c0der]

Expand relative dates in Apple II DeskTop list views and File > Get Info to include "Yesterday" and "Tomorrow", just like Mac OS 8.0 and later on the Mac.

[inexorabletash]

This is more difficult than it may seem because calculating the previous or next date requires implementing a lot of calendar logic. Not something I'll tackle but anyone else is welcome to give it a shot if they can do so in a compact manner.

[polluks]

I suppose you mean "Yesterday" and "Today". A "Tomorrow" may only occur because of the time zone.