Phalcon\Mvc\Url::get() has bug in 2.0

I don't use rewrite mod, and I set the baseuri = "/index.php?_url=/",when I use $this->url->get('some/action', array('params' => 'somevalue')),it return '/index.php?_url=/some/action?params=somevalue', it has two '?'

In 1.3.4 has no problem.

Could you please post this as an issue on Github?