[*] CO : Remove last separators

git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@9360 b9a71923-0436-4b27-9f14-aed3839534dd

classes/AddressFormat.php

@@ -368,6 +368,10 @@ class AddressFormatCore extends ObjectModel
 					$tmpText = trim($tmpText);
 					$addressText .= (!empty($tmpText)) ? $tmpText.$newLine: '';
 				}
+
+		$addressText = rtrim($addressText, $newLine);
+		$addressText = rtrim($addressText, $separator);
+
 		return $addressText;
 	}