Include is not working as expected

[antonkatz]

If my config look like this:

    - ./**/*.js```

I get an error (as I'm supposed to)

But if my config looks like this:
```include:
    - ./**/*.js
    - ./integrations/*.js
    - ./__test__/*.js```

`hegel` says that there is no errors. It's as if it stops parsing the files.

[JSMonk]

Oh, will try to find and fix it ASAP. Thank you a lot for the issue. You are awesome :3