Bug#523551: Quanta bug
Problem - In unstable, quanta is removed as part of the KDE 4 upgrade.
The net result is no quanta for KDE 4 users - unrelated to this is
the fact we're unlikely to get a KDE 4 specific version of Quanta
Solution - because Quanta 3.5.9 actually runs just fine under KDE 4
it's just a packaging problem, relating to the dependencies on a
few packages that are nice to have, but not essential to run Quanta.
The packages it complains about are kfilereplace, klinkstatus, and
kommander - all of which are (now) versions 4:4.2.2-1 in unstable.
I'd suggest a simple update to the package to accept later versions
than just the 3.5.9 versions it currently requires.