0021542: EDF 1699 SMESH: Reorient a group of faces

0021542: EDF 1699 SMESH: Reorient a group of faces

+    long Reorient2D(in SMESH_IDSource the2Dgroup,
+                    in DirStruct      theDirection,
+                    in long           theFace,
+                    in PointStruct    thePoint) raises (SALOME::SALOME_Exception);