emit remove signals when removing rows.
emit remove signals when removing rows.

svn path=/trunk/KDE/kdepim/akonadi/akonadi_next/; revision=996371

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