Goldark/ng-json-explorer — pull request #4 by jmendiara (2014-05-23 14:54:49+00:00)
Title: Add support for empty strings

Solves an issue that with a
```js
{
emptyString: ''
}
```

the rendered json is
```json
{
"emptyString":
}
```

instead of
```json
{
"emptyString": ""
}
```