MS-DOS Player

What's New:

    • Support many VDD functions (thanks ReactOS)
    • Improve MGetVdmPointer, VdmMapFlat, and VDDInstallMemoryHook
    • Improve Virtual Device Driver (thanks Mr. cracyc)
    • Fix VDDInstallIOHook
    • Improve VDDInstallUserHook and VDDSimulateInterrupt
    • Support WOWSysErrorBox