Silex provider for the nocarrier/hal library
Adds a HAL builder object to the silex container which returns instances of HAL objects from the nocarrier/hal library.
Background on HAL:
$app->register(new EasyBib\Silex\Provider\HALServiceProvider()); $hal = $app['hal']->build('/orders', ['customerId' => 'CUS1234']);
See the (Nocarrier\Hal documentation)[https://github.com/blongden/hal/blob/develop/README.md] for more examples of how to use the HAL library itself.