New version VamShop 2.67 available.

Changes:

1. Php 8 compatibility.
2. Smarty updaed to 4.2.1.
3. PHPMailer updated to 6.6.2.
4. JS JShrink updated for php8 support.
5. SimplePie updated for php8 support.
6. CakePHP updated to 2.10.24 with php 8 support.
7. Code changes for php 8 support.