$this->EE->javascript->generate_json() doesn't exist anymore

[LouWii]

Hi,

I ran into an issue with your module because the $this->EE->javascript->generate_json() function doesn't exist anymore. (mod.cx_disqus.php)

I saw an other module that use this method to determine if you need to use it or not :

private function _get_json($data)
{
    if (version_compare(APP_VER, '2.6', '<') OR !function_exists('json_encode'))
    {
        return $this->EE->javascript->generate_json($data, TRUE);
    }
    else
    {
        return json_encode($data);
    }
}

I can make a pull request if you want ;)