Silex 2.* update

Makes ConsoleServiceProvider compatible with Silex 2.*

Author: flip111

Knp/Provider/ConsoleServiceProvider.php

@@ -2,7 +2,8 @@
 
 namespace Knp\Provider;
 
-use Silex\ServiceProviderInterface;
+use Pimple\Container;
+use Pimple\ServiceProviderInterface;
 use Silex\Application;
 
 use Knp\Console\Application as ConsoleApplication;
@@ -11,9 +12,9 @@
 
 class ConsoleServiceProvider implements ServiceProviderInterface
 {
-    public function register(Application $app)
+    public function register(Container $app)
     {
-        $app['console'] = $app->share(function() use ($app) {
+        $app['console'] = function() use ($app) {
             $application = new ConsoleApplication(
                 $app,
                 $app['console.project_directory'],
@@ -24,7 +25,7 @@ public function register(Application $app)
             $app['dispatcher']->dispatch(ConsoleEvents::INIT, new ConsoleEvent($application));
 
             return $application;
-        });
+        };
     }
 
     public function boot(Application $app)