Hack to better detect folders for first time users.
Hack to better detect folders for first time users.

svn path=/trunk/kdenetwork/kmail/; revision=48309

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