Make sure all ui-files are in the plugin's internal namespace.

Change-Id: Ifb2c3093441e8feb89e46f52fbb386fc316cfd13
Reviewed-by: hjk <qthjk@ovi.com>

Split up maemo- and harmattan wizard pages, and add a checkbox
for enabling booster specifically for harmattan.

Change-Id: If5653abbf6d29b5f946718d10bc12404df19c16c
Reviewed-on: http://codereview.qt.nokia.com/3731


Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Alessandro Portale <alessandro.portale@nokia.com>
Reviewed-by: Christian Kandeler <christian.kandeler@nokia.com>