Fix shebang broken because of license header additions

Change-Id: Ib26f389ea22b7afa2028dfa0994e19276dd3429d
diff --git a/src/test/setup/webserver-run.py b/src/test/setup/webserver-run.py
index 4b68c89..a13ebd3 100755
--- a/src/test/setup/webserver-run.py
+++ b/src/test/setup/webserver-run.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");
@@ -14,6 +14,5 @@
 # limitations under the License.
 
 
-#!/usr/bin/env python
 from webserver import app
 app.run(debug=True, port = 5000)