fix plurals in the recurrence printing
fix plurals in the recurrence printing

svn path=/trunk/KDE/kdepim/; revision=856331

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