Fix backward logic - full backup only during full sync
Fix backward logic - full backup only during full sync

svn path=/trunk/kdepim/; revision=307382

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