My private keys were on a compromised box and I no longer trust them, even with password protection. I've revoked my old GPG key and created a new one, and I've already updated my SSH key on fd.o.
The new GPG master key is 0x54B0541C4B7B539A — subkeys used for signing and encryption are 0x9313A84BBAC5CE58 and 0x254F0A2EEB1334E1, respectively.
Can you please get some more signatures on it? I'd rather not replace a key with no sigs on the new one.
I've disabled your old key in the meantime.