changed incorrect keyname for extra outputs
changed incorrect keyname for extra outputs

mnicholl/MOSFiT,guillochon/MOSFiT,guillochon/MOSFiT,guillochon/FriendlyFit,bmockler/MOSFiT,mnicholl/MOSFiT,bmockler/MOSFiT,guillochon/MOSFiT,villrv/MOSFiT,villrv/MOSFiT,mnicholl/MOSFiT