Commit a2ce0509218f4aea34d0e67bdd56246c11cabe48

Change provider visibility icon.

This, and other playlist related actions need better icons.
  
9696 QSizePolicy::MinimumExpanding );
9797 toolBar->addWidget( spacerWidget );
9898
99 m_providerMenu = new KActionMenu( KIcon( "view-list-tree" ), i18n( "Visible Sources"), this );
99 m_providerMenu = new KActionMenu( KIcon( "checkbox" ), i18n( "Visible Sources"), this );
100100 m_providerMenu->setDelayed( false );
101101 toolBar->addAction( m_providerMenu );
102102