D-Net

 * Delete an item after a confirmation.

 * The deletion can be cancelled by executing .cancelDelete() during the

 * triggered event 'delete'.

 */

links.Timeline.prototype.confirmDeleteItem = function(index) {

    this.applyDelete = true;

/**

 * Delete an item

 * @param {boolean} [preventRender=false]   Do not re-render timeline if true

 *                                          (optimization for multiple delete)

 */