Skip folders with no content as well.
Skip folders with no content as well.

svn path=/trunk/KDE/kdepim/; revision=966827

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