We are coupling both worlds in this code. I would like to do something like this:

```js
var searchPage = Configurator.getSection('search_page');
if (searchPage && searchPage.enabled) {
  var provider = window[searchPage.provider];
  provider && provider.enrichSearchPage(pageElement);
}
```
https://github.com/mozilla-b2g/gaia/blob/master/apps/homescreen/js/configurator.js