Error when:: import {$http, $log} from 'ngimport'

When i am importing ngimport like given getting and error
```
import {IPromise} from 'angular'
import {$http, $log} from 'ngimport'
```

Error on browser console
```
Uncaught TypeError: angular.module is not a function
at Object.124 (index.js:11)
at __webpack_require__ (bootstrap be5679f8ce158294b682:19)
at Object.123 (application.js:16)
at __webpack_require__ (bootstrap be5679f8ce158294b682:19)
at Object.245 (analytics.js:1)
at __webpack_require__ (bootstrap be5679f8ce158294b682:19)
at bootstrap be5679f8ce158294b682:62
at bootstrap be5679f8ce158294b682:62
```

And if we use a debugger on that line which has the error angular is an empty object

Reproduce the two imports and inspect index.js at the angular.module call, using the application.js and analytics.js stack entries to trace how the bundle loads Angular. Compare the runtime Angular value with the expected module API. Done means the imports load without the browser TypeError and Angular services remain usable.

Written by the indexing model from the issue text.