--following issue from #730 more qml code
was found that wasnt releasing connect signals
properly. That could create crashes because
already deleted qml objects could receive such
signals. That was observed after qt>=5.9.2
--when two or more consequently launchers were bouncing
their animation was broken because they were changing
places. This patch catches these cases and provides
a proper way to show these animations.
--this is only for the case that the launcher is called
through a shortcut. The dock mask in that case uses the
midThickness and for that the bouncing launcher must be reduced
Michail Vourlakos