hold ctrl+alt(+shift for full map) to replace all items on the map that you tap, with the item from the editor.
don't mix & match field items (trees) with regular items, cuz we can't verify size matching for those. Field Items return "unknown size".
Setting a field item with the snap active will align it to the major gridlines. This will prevent the user from setting un-interactable objects (rocks, trees) unintentionally.
Having the auto-handle extension tiles will now delete all associated tiles when issuing a delete command on an extension tile, rather than just deleting the extension tile.
