def get_with_key(*args)
        args[0] = "/#{@api_key}/" + args[0]
        begin
          Tvdbr::Retryable.retry(:on => MultiXml::ParseError) do
            self.class.get(*args).parsed_response
          end
        rescue Tvdbr::RetryableError => e
          { 'Data' => nil }
        end
      end
def get_with_key(*args)
        args[0] = "/#{@api_key}/" + args[0]
        begin
          Tvdbr::Retryable.retry(:on => MultiXml::ParseError) do
            self.class.get(*args).parsed_response
          end
        rescue Tvdbr::RetryableError => e
          { 'Data' => nil }
        end
      end
Returns the given xml as a hash appending the api_key to the url
 tvdb.get_with_key("/some/url", :query => { :foo => "bar" })