Update line.py
Update line.py
guillochon/FriendlyFit,mnicholl/MOSFiT,villrv/MOSFiT,bmockler/MOSFiT,guillochon/MOSFiT,bmockler/MOSFiT,villrv/MOSFiT,guillochon/MOSFiT,guillochon/MOSFiT,mnicholl/MOSFiT,mnicholl/MOSFiT