Adding test and icon to cmake. Adding the keyword MakeBoundaryOfEachElement to the 2smeshpy util class.
Add missing french translations of dialog box and operations results. Update copyright message of SMESHGUI_MakeFull2DFrom3DOp new class.
Erase non tracke files
Adding some comments on SMESH_Controls. Fixing compilation warning on SMDS_VolumeTool and add missing lines in interface files.
Add implemented tests to tests.set
Correction on SMESH_msg_fr and copyright msg of python test.
1- ex30_tepal.py - vetoe this test on Windows since 3D Mesher is not available GHS3DRPL - MeshGemsh
2- creating_parallel_mesh.py: on windows we build Python without tcl/tk thus tkinter module is missing - do not raise exception in that case
Tested OK on Windows
