Steam acf game checker: cleanup code, add rename & delete support
Steam acf game checker: cleanup code, add rename & delete support

Signed-off-by: Ian Munsie <ce389fd2fa887d610219cb85dea6dc9451973e74@gmail.com>

DarkStarSword/junk,DarkStarSword/junk,DarkStarSword/junk,DarkStarSword/junk,DarkStarSword/junk