code: public function newRawRequest($method, $url, $data = '')
  	{
  		return $this->newRequest($method, $url, $data, Request::ENCODING_RAW);
  	}
docs: Create a new raw request and set its values.
  
  @param  string $method  get, post etc
  @param  string $url
  @param  array  $data    POST data
  
  @return mixed