transferOwnership
on the contracts at controller.ens.eth and 0xb9d374d0fe3d8341155663fae31b7beae0ae233a (the price oracle), passing in the address of wallet.ensdao.eth.transferOwnership
on the contract at registrar.ens.eth, passing in the address of wallet.ensdao.eth.setSubnodeOwner
on the root, passing in keccak256(‘reverse’)
and the address of wallet.ensdao.eth.