[rekonq] PATCH: Proof of concept: hoverLinks in url bar

[megabigbug]

On 2009-327 01:36:45 Cédric Bellegarde wrote:
> Here a patch showing hoverlink preview in urlbar instead of popup at window
> bottom.
> 
> What do you think?
> 
> Cédric

I pushed same kind of patch before rekonq 0.2.
url of hovered link was displayed in gray.
timers was used for less flicker.

Another problem: we will soon work on the RunnerBar. This patch can make it 
harder to debug.