Add copyright info to all python files and bump version
Related-PROD: PROD-36846
Change-Id: I47c25d81d4173286e1729cef7a1cc321a495316f
diff --git a/cfg_checker/common/__init__.py b/cfg_checker/common/__init__.py
index 6eecf92..badea96 100644
--- a/cfg_checker/common/__init__.py
+++ b/cfg_checker/common/__init__.py
@@ -1,3 +1,5 @@
+# Author: Alex Savatieiev (osavatieiev@mirantis.com; a.savex@gmail.com)
+# Copyright 2019-2022 Mirantis, Inc.
from cfg_checker.common.log import logger, logger_cli
from cfg_checker.common.other import Utils