fix signal/slot connection
fix signal/slot connection

svn path=/trunk/KDE/kdepim/akregator/; revision=788542

lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi