backport SVN commit 919606 by winterz:
backport SVN commit 919606 by winterz:

deprecated--
using toolTipStr() instead of toolTipString() with a timeSpec
should also fix bugs where to-dos specified in UTC don't print
the proper date/times.

svn path=/branches/KDE/4.2/kdepim/; revision=923488

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