title: Laravel route url with query string
body: <p>On laravel 4 I could generate a url with query strings using the route() helper. But on 4.1 instead of:</p>
  
  <pre><code>$url = url('admin.events', array('lang' =&gt; 'en'));
  // admineventsurl/?lang=en
  </code></pre>
  
  <p>I get:</p>
  
  <pre><code>$url = url('admin.events', array('lang' =&gt; 'en'));
  // admineventsurl/en
  </code></pre>
  
  <p>I did some research and all laravel methods to generate url are using the parameters like that. How can I generate the url with query strings?</p>