[VirtualBox/el7] (3 commits) ...rfbz #5598 2 patches: Fix VBox crash when started under Wayland, Fix keyboard-grab under Wayland
Summary of changes:
1f06b3c... Fix rfbz#5581 USB devices are not available (*)
d3d23a1... Delete unused VBoxOGLRun.sh, OGL was removed in version 6.1 (*)
b3fda30... rfbz #5598 2 patches: Fix VBox crash when started under Way (*)
(*) This commit already existed in another branch; no separate mail sent