updated nvidia xserver for feisty

[andre maute]

what has to be done, if i want to suggest the inclusion
of an updated package especially for feisty

i would like to have the xorg out-of-the-box driver for nvidia graphic cards 
updated, i.e. the package xorg-xserver-video-nv
which currently has version 1.2.0 in ubuntu

but does currently not support newer nvidia graphic cards, AFAIK

so for feisty it would be nice if the current newest version could be included
that would be version 1.2.2

best regards
Andre