sicne demangleTypeName is a header only function made it static
sicne demangleTypeName is a header only function made it static

envire/slam-envire_core,envire/envire-envire_core,envire/envire-envire_core,envire/slam-envire_core,envire/envire-envire_core,envire/envire-core,envire/envire-core