0020749: EDF 1291 SMESH : Create 2D Mesh from 2D improvement

0020749: EDF 1291 SMESH : Create 2D Mesh from 2D improvement

+    SMESH::SMESH_Mesh MakeBoundaryMesh(in SMESH_IDSource elements,
+                                       in Bnd_Dimension  dimension,
+                                       in string         groupName,
+                                       in string         meshName,
+                                       in boolean        toCopyElements,
+                                       in boolean        toCopyExistingBondary,
+                                       out SMESH_Group   group);