readFolderIds returns 0 on success, -1 on failure. cope.
readFolderIds returns 0 on success, -1 on failure. cope.

svn path=/trunk/kdepim/; revision=374653

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