Export variable names for all interface of material property
The variable name of material property was available only for castem interface. Now it is available for all interface (c++, python, …). The name can be found in the .so file via getExternalLibraryManager().
Export variables bounds for material properties
Variables bounds (both @Bounds and @PhysicalBounds) are now available for material properties. They are available directly in the .so file via getExternalLibraryManager().