[Development] Should QVariant be doing fuzzy comparisons on doubles?

[Kevin Kofler]

Thiago Macieira wrote:
> Since this is a P3 and 5.8 hasn't been released, I will push the behaviour
> change to 5.8 and drop the fuzzy comparison.

Is such a behavior change really acceptable for 5.8? I think it can break 
applications that were relying on the current behavior in pretty bad, hard 
to debug ways (random bugs based on rounding errors).

        Kevin Kofler