FindQt4.cmake synced with the version from cmake URGENT

[Alexander Neundorf]

On Monday 21 December 2009, Anne-Marie Mahfouf wrote:
> Yes it's all broken now since your commit yesterday Alexander, please fix
> it pretty quick as reverting makes all kdelibs to be rebuilt!

so is it working again ?
I didn't see a problem related to this on the dashboard for kdepimlibs, kdepim 
or kdebase:
http://my.cdash.org/index.php?project=kdepimlibs&date=2009-12-21
http://my.cdash.org/index.php?project=kdepim&date=2009-12-21
http://my.cdash.org/index.php?project=kdebase&date=2009-12-21

Alex