Fixes: The MPannableViewport::setPosition() method should stop movement of the viewport.
Fixes: The MPannableViewport::setPosition() method should stop movement of the viewport.

RevBy: Tomas Junnonen
Details: If the position of the viewport is set programatically to
some position, the calculation should start again with velocity = 0.

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