Internal overhaul of Cart/Checkout and other minor fixes

application/classes/ORM.php

@@ -221,7 +221,7 @@ abstract class ORM extends Kohana_ORM {
 	public function save(Validation $validation=NULL) {
 		parent::save();
 
-		if ($this->saved() AND $this->_save_message)
+		if ($this->saved() AND $this->_save_message AND (PHP_SAPI !== 'cli'))
 			SystemMessage::factory()
 				->title('Record Updated')
 				->type('success')