It means this is a blindfolded flight now. Could become messy as the opponents start pretend-updated mining soon. No way to determine when a switchover is safe. Immediately after fork nodecount and hashrate of Gavincoin could and likely will collapse. I just hope all this doesn't hurt the value of core too much. Volatility is certainly to be expected. People transacting Gavincoin after the fork (if it happens) stand to loose it all.