MuonSpacePoint → DetectorDescription Relation

File in MuonSpectrometer/MuonPhaseII/Event/MuonSpacePoint/MuonSpacePoint	Includes file in DetectorDescription
MuonSpectrometer/MuonPhaseII/Event/MuonSpacePoint/MuonSpacePoint/SpacePoint.h	GeoPrimitives / GeoPrimitives / GeoPrimitives.h