shift shebang for freeradius wrapper for cord-tester radius container

Change-Id: Ibef183286571af29558aa8b58ff614538852726b
diff --git a/src/test/setup/radius-config/freeradius/start-radius.py b/src/test/setup/radius-config/freeradius/start-radius.py
index 51744d1..76f76eb 100755
--- a/src/test/setup/radius-config/freeradius/start-radius.py
+++ b/src/test/setup/radius-config/freeradius/start-radius.py
@@ -1,4 +1,4 @@
-
+#!/usr/bin/env python
 # Copyright 2017-present Open Networking Foundation
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -14,7 +14,6 @@
 # limitations under the License.
 
 
-#!/usr/bin/env python
 # 
 # Copyright 2016-present Ciena Corporation
 #