Use the AbstractItemModel::move API instead of removing and adding moved entities.
Use the AbstractItemModel::move API instead of removing and adding moved entities.


svn path=/trunk/playground/pim/akonadi/akonadi_next/; revision=948652

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