Some structural change for the autoload should not be bind with symfony ...

...componenents nor the symfony should bind with aura

Also it should be `aura/http` for there is no usage of  `aura/web` here. 

Aura.Web :  These are representations of the PHP web environment, not HTTP request and response objects proper.

I have also corrected the request to be on http://localhost/foo/bar . not as $_GET for if we are using $_GET we don't need aura/router and symfony/router .