BUG: typo in updated kroupa.py
BUG: typo in updated kroupa.py

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