public function render($renderedCodeBlock = true, $renderScriptTag = true)
    {
        // Setup our return array
        $js = array();
        
        // Do we need to add script tags?
        if($renderScriptTag)
            $js[] = '<script>';
            
        foreach($this->instances as $instance)
        {
            // Since we could have multiple trackers, we'll want to grab each render
            $js[] = $instance->render($renderedCodeBlock, false) . PHP_EOL;
            
            // Make sure we only render the UA code block once
            $renderedCodeBlock = false;
        }
        
        // Do we need to add script tags?
        if($renderScriptTag)
            $js[] = '</script>';
        
        // Return our combined render
        return implode(PHP_EOL, $js);
    }