WP_MS_Users_List_Table::get_bulk_actions

	protected function get_bulk_actions() {
		$actions = array();
		if ( current_user_can( 'delete_users' ) ) {
			$actions['delete'] = __( 'Delete' );
		}
		$actions['spam']    = _x( 'Mark as spam', 'user' );
		$actions['notspam'] = _x( 'Not spam', 'user' );

		return $actions;
	}