bower.json doesn't create required script and style sheets reference in the index
When integrating the plugin (which is awesome btw) in a bower managed project, the references are not automatically added in my index.html. Workaround on my side (for fontawesome only) is adding this to the project's bower.json :

```
  "main": [
    "bootstrap-iconpicker/js/bootstrap-iconpicker.js",
    "bootstrap-iconpicker/js/iconset/iconset-fontawesome-4.2.0.js",
    "bootstrap-iconpicker/css/bootstrap-iconpicker.css"
  ]
```
