Ng2-smart-table list set selected item trouble.

Hi everyone,

I'm working on a crud scenario. Adding new item is OK but edit time I have some trouble.
I'm using settings like this, I have listed clearly on adding new item.

``` json
vehicleType: {
title: 'Araç',
editor: {
type: 'list',
config: {
selectText: 'Select',
list: this.vehicleTypeList,
},
}
}
```

But when I want to edit new item **select option** list notthing to show selected item. I want to set **select** item saved data to update data.

As you see below image , when click edit button on the right drop down selected item always empty on red line circle, I need to do blue circle , items need to fill like this.