Merge pull request #49 from marekskopal/php_8_2

Fixed PHP 8.2 deprecation of dynamic class attribute assignment

Author: tcdent

restclient.php

@@ -12,6 +12,7 @@ class RestClient implements Iterator, ArrayAccess {
 
     public $options;
     public $handle; // cURL resource handle.
+    public $url;
 
     // Populated after execution:
     public $response; // Response body.