Removed dead code

Change-Id: I54eaa6c994ca4628d8e4a89b28df6f72f2029a11
Reviewed-on: http://codereview.qt.nokia.com/4104


Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Sunil Thaha <sunil.thaha@nokia.com>
Reviewed-by: Shane Bradley <shane.bradley@nokia.com>
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>