Bad type annotation warnings for identifiers from re-exported modules

Given:

```js
// a.js
export default class A {
constructor() {
/** @type {string} */
this.message = 'Hello';
}
}
```

```js
// b.js
import A from './a';

export {A};
```

```js
// c.js
import {A} from './b';

class C {
/**
* @param {!A} a
*/
constructor(a) {
/** @const */
this.a = a;
}
}

console.log(new C(new A()).a.message);
```

Running:

```sh
java -jar path/to/compiler.jar \
--compilation_level ADVANCED \
--js *.js \
--language_out ECMASCRIPT5_STRICT \
--entry_point c.js
```

Yields:

```
c.js:5: WARNING - Bad type annotation. Unknown type A$$module$b
* @param {!A} a
^

0 error(s), 1 warning(s), 90.3% typed
'use strict';console.log((new function(a){this.a=a}(new function(){this.message="Hello"})).a.message);
```

It seems that closure is having some issues with types from re-exported modules from a different file. If I change the initial statement in `c.js` to `import A from './a'` the code compiles fine.

p.s. Sorry if this is a dupe; I searched through the current issues but missed anything pertaining to this.