Fixes: NB#194439 -  Cannot maximize/close app from switcher
Fixes: NB#194439 -  Cannot maximize/close app from switcher

RevBy: to be done
Details: The scene window was not catching Tap gesture event and
because of that mscene was thinking that the tap gesture is handled
by some children widgets and was delivering cancel event to the
current mouse grabber.

nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch,nemomobile-graveyard/libmeegotouch