MAINT: rename vars
MAINT: rename vars

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