Hello. I just found
this program by Jimmy Song, a former Armory dev. As I understand things, if you export your private keys (WIF format), you can use this code to sign transactions for various forks, including Gold.
Yeah, that's cool. Thanks for the link. It was very useful to go through the code. If I understand it correctlly, you just need to run spend_all_tx with your private keys. But it doesn't work with p2sh-p2pk script addresses at the moment. I think that might be pretty easy to add though.
*Warning*
As others mention don't even think about this if you haven't moved your funds off of your private keys before playing with this.