Make dnd into empty folders work (again)
Make dnd into empty folders work (again)

svn path=/trunk/kdepim/akregator/; revision=320624

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