MCOM API and RTSI support in Way4 Dispute Workbench

<Product enhancement>

Now users of Way4 Dispute Workbench can send and receive messages via RTSI and MCOM API – the dispute-related online interfaces of Visa and Mastercard respectively. This feature simplifies dispute case processing, as all up-to-date information (including supporting documents in the PDF, JPEG and TIFF formats) is now available on one screen at any time.