Fix kolab issue 2531 "Kontact crashes when trying to create existing but unsubscribed groupware folders"
Fix kolab issue 2531
"Kontact crashes when trying to create existing but unsubscribed groupware folders"

svn path=/branches/kdepim/enterprise/kdepim/; revision=957494

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