Programme SAP RSEREP12 - Change Release 40C to 45A for IDoc types and messages.

Description
The program changes release 40C to 45A for basis IDoc types and for theallocation, the logical messages to IDoc types. The changed tableentries are put in a transport request, if it concerns segment types,which are assigned a development class with transport link. In order totransport allocation of logical message types, the table entries (tableEDIMSG) must be manually entered into the transport request.