BRepToIGESBRep → TColStd Relation

File in src/BRepToIGESBRep	Includes file in src/TColStd
BRepToIGESBRep_Entity.hxx	TColStd_IndexedMapOfTransient.hxx
BRepToIGESBRep_Entity.hxx	TColStd_SequenceOfTransient.hxx