* Ported to KDElibs coding style.
* Added a really cute frame with 3 buttons to choose between most recent/rated/downloaded. It looks really nice with any style I tried =)

Note: the buttons I made from scratch are really similar to the clickable 'frames' used in kcontrol 3. Is this needed somewhere else in KDE? Actually they are made in a not really portable way, but they can be modified. Let me know if anyone needs them.