Looking up shell folders creates real directories when the folder is inexistant, but the intended behavior for some folders is to create symbolic links by default. Prepare that change by moving the helper function above shell folders lookup functions. Also fix whitespace issues in the moved code. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=22974Signed-off-by: Olivier F. R. Dierick <o.dierick@piezo-forte.be> Signed-off-by: Alexandre Julliard <julliard@winehq.org>