add a external link icon to viaf links, correct bug #27355 (https://mantis.culture.fr/mantis/view.php?id=27355)
<?php
namespace CorpusParole\Providers;
use CorpusParole\Services\Version;
use Illuminate\Support\ServiceProvider;
/**
* guzzle Service Provider, inspired by https://github.com/urakozz/laravel-guzzle
*/
class VersionServiceProvider extends ServiceProvider
{
/**
* Register the version provider
*
* @return Version
*/
public function register()
{
$this->app->singleton('version', function($app)
{
return new Version();
});
}
}