Wow! Great ! After more than 8 weeks of “invisibility” SAP Note 2031547 has been shown up again and has been updated to Version 93!
And is available now, either on SAP for ME: https://me.sap.com/notes/2031547 ( SAP S-UID necessary )
or as well on BOX: https://ibm.box.com/v/SAPNote20315473rdPartyBackup