Try harder to avoid line wraps in MessageListView tooltips.
Try harder to avoid line wraps in MessageListView tooltips.

BUG: 176335



svn path=/trunk/KDE/kdepim/; revision=890237

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