Add AUTHORS and LICENSE files, and copyright headers to relevant source files...

trunk/test/actions/src/actions.gyp

+# Copyright (c) 2009 Google Inc. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
 {
   'targets': [
     {
       'target_name': 'pull_in_all_actions',
       'type': 'none',
       'dependencies': [
         'subdir1/executable.gyp:*',
         'subdir2/none.gyp:*',
         'subdir3/null_input.gyp:*',
       ],
     },
   ],
 }