Feature: Define and add API to allow application to use AssetManagment which is newly defined by Profinet specification

The upcoming new Profinet specification V2.3 Ed2 MU4 contains the feature "AssetManagment" which is highly requested by AIDA.
AssetManagment allows browsing a "maschine" with a Profinet IO Device interface for connected, none-Profinet devices. It is possible to check their hardware and firmware version.

This is a hard requirement by AIDA for all Profinet IO Devices in 2017.

An API needs to be defined and implemented allowing Application to use AssetManagment.
The boundary conditions need to be documented as unfortunately AssetManagment is using Acyclic ReadRecord servcie which has a limitation in our implementation.