libqt just broke again

["James D. Freels" <jdfreels@home.com>]

This evening, I upgraded my Debian/Sid system via apt-get, and 
several packages were installed.  Among them were several kde/qt 
packages as listed below to -19.deb version and the icons were
not visible on the desktop (broken as before).

-rw-r--r--    1 root     root          894 Jan  7 20:26 qt-designer.list
-rw-r--r--    1 root     root          293 Jan  7 20:26 uic.list
-rw-r--r--    1 root     root          308 Jan  7 20:26 libqt2.list
-rw-r--r--    1 root     root          261 Jan  7 20:26 libqutil1.list
-rw-r--r--    1 root     root          261 Jan  7 20:26 libqt2-mt.list
-rw-r--r--    1 root     root          261 Jan  7 20:26 libqt2-gl.list
-rw-r--r--    1 root     root          239 Jan  7 20:26 libqt-mt-dev.list
-rw-r--r--    1 root     root          239 Jan  7 20:26 libqt-gl-dev.list
-rw-r--r--    1 root     root         8868 Jan  7 20:26 libqt-dev.list

I then downgraded these same nine packages from -18.deb files I had 
saved from the previous version, and everything is now working as it should
(icons appear again).

ii  libqt-dev      2.3.1-18       Qt GUI development headers, static libraries
ii  libqt-gl-dev   2.3.1-18       Qt GUI development libraries for GL version
ii  libqt-mt-dev   2.3.1-18       Qt GUI development headers, static libraries
ii  libqt2         2.3.1-18       Qt GUI Library (runtime version).
ii  libqt2-gl      2.3.1-18       Qt GUI Library (GL version).
ii  libqt2-mt      2.3.1-18       Qt GUI Library (runtime threaded version).
ii  libqutil1      2.3.1-18       Qt Util Library
ii  qt-designer    2.3.1-18       Qt GUI Designer
ii  uic            2.3.1-18       Qt ui compiler