[Releasing] References to Q3* items

[marius.storm-olsen at nokia.com]

[marius at LinuxError:~/source/qt5] (gerrit-master)
$ git submodule foreach 'git grep Q3[A-Z] | wc -l || true'
Entering 'qlalr'
0
Entering 'qt3d'    // Heh, ignore this one ;)
314
Entering 'qtactiveqt'
0
Entering 'qtbase'  // BIC tests etc, but at least 219 under src/
650
Entering 'qtconnectivity'
0
Entering 'qtdeclarative'
17
Entering 'qtdoc'
33
Entering 'qtdocgallery'
0
Entering 'qtfeedback'
0
Entering 'qtimageformats'
0
Entering 'qtjsbackend'
0
Entering 'qtjsondb'
1
Entering 'qtlocation'
7
Entering 'qtmultimedia'
3
Entering 'qtphonon'
1
Entering 'qtpim'
3
Entering 'qtqa'
20
Entering 'qtquick1'
39
Entering 'qtrepotools'
0
Entering 'qtscript'
31
Entering 'qtsensors'
1
Entering 'qtsvg'
88
Entering 'qtsystems'
0
Entering 'qttools'
56
Entering 'qttranslations'
298
Entering 'qtwayland'
0
Entering 'qtwebkit'
1
Entering 'qtwebkit-examples-and-demos'
2
Entering 'qtxmlpatterns'
0

We need a serious Qt3Support cleanup.

-- 
.marius