FreeBASIC Wii 1.20.3

Use fbc-wii.cmd from cmd.exe or PowerShell:

    fbc-wii.cmd program.bas -x program.dol

For games that load files from the current directory, build a homebrew folder
instead.  The wrapper writes boot.dol and copies the selected asset tree beside
it, which is the layout Dolphin, SD-card launchers, and the Homebrew Channel
expect:

    fbc-wii.cmd --bundle build\mygame --assets game-folder game.bas

The bundled fbc-wii driver still accepts normal FreeBASIC compiler options.
The --bundle and --assets options are only packaging conveniences; they do not
change the FreeBASIC language or runtime API.
