Messages are registered in ShapeExtend_MsgRegistrator added to ShapeCutom and ShapeUpgrade packages
All operators of ShapeProcess_OperLibrary are instrumented with MsgRegistrator
0025520: To provide info on what has been done by Shape Process and Shape Fix
Update SHAPE.fr
Fix some messages (minor change)
Added check for consistency properties of closure and existence of free boundaries in shell (modified ShapeFix_Shell::Perform()
Added new message in SHMessage/SHAPE.us)