ENH: add legend to ipynb plot
ENH: add legend to ipynb plot

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