Changing license header, again!

appengine/components/components/config/validation_test.py

 #!/usr/bin/env python
 # Copyright 2015 The LUCI Authors. All rights reserved.
-# Use of this source code is governed by the Apache v2.0 license that can be
-# found in the LICENSE file.
+# Use of this source code is governed under the Apache License, Version 2.0
+# that can be found in the LICENSE file.
 
 import logging
 import re
 import sys
 import unittest
 import yaml
 
 from test_support import test_env
 test_env.setup_test_env()
 
@@ skipping 131 matching lines @@
     self.assertTrue(validation.compile_pattern('regex:abc')('abc'))
     self.assertTrue(validation.compile_pattern('regex:\w+')('abc'))
     self.assertTrue(validation.compile_pattern('regex:^(\w+)c$')('abc'))
     self.assertFalse(validation.compile_pattern('regex:\d+')('a123b'))
 
 
 if __name__ == '__main__':
   if '-v' in sys.argv:
     unittest.TestCase.maxDiff = None
   unittest.main()