Julien Fastré 0daee1dd56 add helper method get authentication
This allow to create authenticated client with :

```
use Chill\MainBundle\Tests\TestHelper as MainTestHelper;

class XYZTest extens WebTestCase {

   public function testABC()
   {
      $client = static::createClient(array(),
              MainTestHelper::getAuthenticatedClientOptions()
              );

      //...
   }

}

```
2015-02-23 21:45:09 +01:00
..
2015-02-22 21:49:54 +01:00
2015-02-22 21:49:54 +01:00