Murphy wrote:
Upon the adoption of this proposal, the gamestate is modified so that Goethe was deregistered due to Rule 1789 (Cantus Cygneus) as of the posting of Murphy's message on or about Mon, 18 Dec 2006 07:44:10 -0800.
What exact aspect of the "gamestate" is being modified so that R1789 actually allowed this on the date in question?
