Issues with importing when using TypeScript

Using TypeScript and `@types/react-document-title`.

I'm trying to do `import * as DocumentTitle from 'react-document-title';` but in my render() I get
`[ts] JSX element type 'DocumentTitle' does not have any construct or call signatures.`

I tried `import DocumentTitle from 'react-document-title';` and the page won't load properly.

```
export class Test extends React.Component<{}, {}> {
render() {
return (

Test

);
}
}
```