This mainly reduces the number of tabs in the settings dialog.

Change-Id: I62ba5c74585648c8f495602cd4d676d0628de9b5
Reviewed-on: http://codereview.qt.nokia.com/1575


Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>