Move links with 4xx error to damaged. Fixed error with mail.

An invalid link caused the program to stop. Now links will be moved to damaged links
!!! Caught exception: /opt/hltvdlm/CURL.php:218 CURL::downloadFile The requested URL returned error: 404 Not Found

Mail did not work for me:
PHP Notice:  Array to string conversion in /opt/hltvdlm/HomeLoadTV.php on line 414

Fixed.