Paying for a feature/bug fix?

Hi,

I'd like to give some money to support Quanta, but rather than donating, 
is it possible to pay someone to implement a feature?

In short, I'd like this feature implemented, please: 
https://bugs.kde.org/show_bug.cgi?id=156135

Am quite happy to wait until the KDE4 version of Quanta is at a stage 
where it's convenient to add this, but would like a vague idea of what 
stage it is most likely to happen (alpha, beta, RC, etc.) I know better 
than to ask for a timeline of course!

So, how much will it cost?

Kind Regards,
Liam McDermott.