Forwardport r1097339 by winterz from e35 to trunk:
Forwardport r1097339 by winterz from e35 to trunk:

fix due date computation for recurring to-dos when an active date is specified.
kolab/issue4110

svn path=/branches/KDE/4.4/kdepim/; revision=1100055

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