shutil.copy(nwpackage, join(app, "Contents", "Resources", "app.nw"))
shutil.move(app, join(app, "..", xp_filename(title) + ".app"))
shutil.copy(nwpackage, join(app, "Contents", "Resources", "app.nw"))
shutil.move(app, join(app, "..", xp_filename(title) + ".app"))