- fixed occasional flickering when typing in address bar
- support for opening completions with pressing Down key
- support for selecting completions with Tab key
closes#105
- when leaving web widget, QWebPagePrivate generates fake
mouse move event, but unfortunately with bad coordinates.
So sometimes it just hovered a link and the link's url got
stuck in status bar message.
- some keyboards (usually in laptops) have special key for
showing context menu
- context menu events from keyboard will now be shown on
correct position (not on mouse position)