Weird data formatting being returned

Hi,

Thanks again for this piece of software.

When executing the following query:

```sql
SELECT 1 as foo, 2 as foo
```

Data returned is:

```js
[
    [ '1\t2' ],
    [ { name: 'foo', type: 'tinyint', comment: '' }, { name: 'foo', type: 'tinyint', comment: '' } ]
]
```

I'm not sure i quite understand why `1\t2`, i was expecting `['1', '2']`.

Is this a bug ?

Regards