Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt-s60-public into 4.7-integration

Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt-s60-public into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/qt-s60-public:
  Fix regression on Symbian
  Fix broken test case
  Cleanup the deployment code
  Fix 'make sis' finding the dll on symbian
  Re-add line that was lost during webkit update.
  Work around bad naming of exported class in symbian sdk causing conflict
  Fix building on public symbian SDK.
  Fix qmake with the symbian makespec failing when project has a dash in it
  Make s60main static lib not depend on QtCore
  Remove stray non-latin1 character
  Fix out-of-source symbian build for external apps
  Update EABI def files for 4.7
  Exporting QFontDatabase::removeAllApplicationFonts()
  Adding QFontDatabase::removeAllApplicationFonts()