Prepare the help #21 for the Manage John Doe Page #33

Help can be implemented adding a few lines to the Manage John Doe
Controller.
1. load the help.js in the head.
2. $this->load->helper('helper');
3. $this->helpObject = new Help($this->lang, 'PAGE_MJD');
4. $this->load->view('blocks/helpSection',
$this->helpObject->put_out());