c301/grunt-webstore-upload — pull request #4 by joscha (2014-11-30 23:36:43+00:00)
Title: Fix Google response error

The Google error response looks like this:
```json
{ error:
{ errors: [ [Object] ],
code: 403,
message: "Access Not Configured. The API is not enabled for your project, or there is a per-IP or per-Referer restriction configured on your API key and the request does not match these restrictions. Please use the Google Developers Console to update your configuration."
}
}
```

this PR uses this format, so we do not get a
```console
error while uploading: { undefined: undefined }
```
in the console.