Devolution (Scotland Referendum)

I am grateful to the right hon. Gentleman for taking a second intervention so soon after he took the first. Is it his understanding and that of his colleagues that the corporation tax decision hinted at by the Leader of the House—it will be announced in the autumn statement—is a stand-alone one, or will it be dependent on agreement on the devolution of other matters, and the agreement of the parties on such controversial issues as parading, flags and dealing with the past?