Backport of Reinholds patch: Don't add a spacer at the bottom, which will just lead to an ugly empty space. Instead the spacer will be at the bottom of the summary view column. Plus, we need to show the labels, it's not done automatically.
Backport of Reinholds patch: Don't add a spacer at the bottom, which will just lead to an ugly empty space. Instead the spacer will be at the bottom of the summary view column. Plus, we need to show the labels, it's not done automatically.

svn path=/branches/KDE_3_3_BRANCH/kdepim/; revision=347117

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