Fix kolab issue 2276
Fix kolab issue 2276

svn path=/branches/kdepim/enterprise/kdepim/; revision=948666

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