Commit for unit testing on CI - array evluation fails only on CI

extension/qfq/qfq/store/Store.php

@@ -410,7 +410,7 @@ class Store {
             } else {
                 // Check of HTTP_ACCEPT_ENCODING is only to detect if phpUnit is running.
 //                if (isset($_SERVER['HTTP_ACCEPT_ENCODING']) && !is_numeric($value)) {
-                if (!is_numeric($value)) {
+                if ($key != 'argv' && !is_numeric($value)) {
                     throw new qfq\CodeException ("Expect type 'string' - " . print_r($arr), ERROR_UNEXPECTED_TYPE);
                 }
             }