we have operator==, so provide operator!= for completeness sake
we have operator==, so provide operator!= for completeness sake

svn path=/trunk/KDE/kdelibs/phonon/; revision=716440

sandsmark/phonon-visualization-gsoc,sandsmark/phonon-visualization-gsoc,sandsmark/phonon-visualization-gsoc,sandsmark/phonon-visualization-gsoc