DisplayUtils: use >= when check sSSMDisplayVerX in readSavedGuestScreenInfo() (addition to r98984).
DisplayUtils: make readSavedGuestScreenInfo() aware of sSSMDisplayVer4 and sSSMDisplayVer5 (fixes the issue when GUI showed non-dimmed guest screenshot when was restoring state).
6813 src-client/MachineDebuggerImpl.cpp + various formatting changes
header (C) fixes
Main: query the guest screen info from saved state (xTracker 5820)
Main/Display: missing initialisation and saved state bits for X.Org guest multi-monitor extensions
Main: source re-org.