Merge branch '4.7' of git://scm.dev.nokia.troll.no/qt/qt-water-team

Merge branch '4.7' of git://scm.dev.nokia.troll.no/qt/qt-water-team

* '4.7' of git://scm.dev.nokia.troll.no/qt/qt-water-team: (572 commits)
  Fix tst_Q3ProgressBar::setProgress, again
  Disable tst_Q3ComboBox::task231724_clear on Mac
  Fix tst_Q3ProgressBar::setProgress()
  Revert "Fix double painting when adding an item into a linear layout"
  Add missing license headers
  Revert "Fixed a crash in QListView"
  Symbol table is very limited in numeric input mode
  Fix build of Qt/DirectFB without graphics view support.
  Add new QSysInfo::symbianVersion() enums
  QDesktopServices::openUrl() doesn't handle URL encodings correctly
  Build fix for transition effect support on S60 5.0.
  Make EGL surface transparency working on Symbian.
  QmlDebug: Fix license headers in new ost plugin
  Fixed autotest after b4b85257ccff6ba21bcbcbd46a9f7f09884abe79
  Resolve unqualified attached properties correctly
  Adding plugin qmltooling/qmlostplugin for QML debugging over OST (USB) on Symbian.
  QmlDebug: Rename 'tcpserver' library to 'qmldbg_tcp'
  QDeclarativeDebug: Don't crash when connection is closed
  Benchmark for layout hierarchies
  Manual test for layout flickering
  ...