22359: Body Fitting algorithm: grid orientation

22359: Body Fitting algorithm: grid orientation

Move global methods needed for NCollection_DataMap< TopoDS_Shape, * >
to class SMESHDS_Hasher in order not to clash with the same global definitions

-  typedef NCollection_DataMap< TopoDS_Shape, THypList > ShapeToHypothesis;
+  typedef NCollection_DataMap< TopoDS_Shape, THypList, SMESHDS_Hasher > ShapeToHypothesis;