amberc for -?.--help -H call print_usage without this.
amberc for -?.--help -H call print_usage without this.

matthias-springer/amber-athens,adrian-castravete/amber,amber-smalltalk/amber,amber-smalltalk/amber,matthias-springer/amber-athens,adrian-castravete/amber,amber-smalltalk/amber,adrian-castravete/amber,matthias-springer/amber-athens