func nodeLoaded(node: NSMutableDictionary) {
    for var i = 0; i < nodesArray.count; ++i {
        if ((nodesArray[i]["id"] as! Int) == (node["id"] as! Int)) {
            nodesArray[i] = node
            table.reloadRowsAtIndexPaths([NSIndexPath(forRow: i, inSection: 0)], withRowAnimation: UITableViewRowAnimation.None) // Скролит наверх из-за
        }
    }
}

override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
    var cell: NewsCell = tableView.dequeueReusableCellWithIdentifier("Cell", forIndexPath: indexPath) as! NewsCell
    var node = nodesArray[indexPath.row] as! NSDictionary
    if (node["needLoad"] as! Bool) {
        dbHelper.getNode(node["id"] as! Int, hash: node["id"] as! Int, tableName: DbHelper.newsTableName, callback: self)
    } else {
        cell.id = node["id"] as! Int
        cell.titleLabel.text =  node["title"] as? String
        cell.descriptionLabel.text = node["description"] as? String
        cell.imgView.image = WorkWithImage.loadImageFromSD((node["image"] as! String))
    }
    return cell
}

func nodeLoaded(node: NSMutableDictionary) {
    for var i = 0; i < nodesArray.count; ++i {
        if ((nodesArray[i]["id"] as! Int) == (node["id"] as! Int)) {
            nodesArray[i] = node
            if var cell = table.cellForRowAtIndexPath(NSIndexPath(forRow: i, inSection: 0)) as? NewsCell {
                cell.titleLabel.text =  node["title"] as? String
                cell.descriptionLabel.text = node["description"] as? String
                cell.imgView.image = WorkWithImage.loadImageFromSD((node["image"] as! String))
            }
        }
    }
}