Don't display a progress dialog, when removing a folder.
Don't display a progress dialog, when removing a folder.

svn path=/trunk/kdenetwork/kmail/; revision=131523

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