d652c1 Workaround for crash in multiple monitors

Authored and Committed by kusano 9 years ago
    Workaround for crash in multiple monitors
    
    See QTBUG-48288.
    Qt may crash in handling WM_SIZE of m_sceneViewer in splash.finish(&w) in main.cpp.
    To suppress sending WM_SIZE, set window position before splash.finish(&w).
    WM_SIZE will not be sent if window poistion is not changed.