[bug,rfc] params for custom routing

when you set up routing and pass params to the controller by default page:{n} does not work. to get it working you need to add

 $this->passedArgs['location'] = isset($this->params['location']) ? $this->params['location'] : null;

this is not very cool if you want to change the routes so what would be better is checking the routes that are loaded from the database, exploding the pass param and then auto setting the values to the passedArgs

$this->params['location'] should be somehow set into $this->passedArgs