Fix Copyright Headers

Bug 2884241

1. Change Google -> The Android Open Source Project

2. Remove the license header for Google when there was already an
   Android Open Source Project header.

Change-Id: I90ad44d1ae96545f8a003ba39f41bc5df5c42a29
diff --git a/tools/dasm/src/Android.mk b/tools/dasm/src/Android.mk
index 09a3857..df6108a 100644
--- a/tools/dasm/src/Android.mk
+++ b/tools/dasm/src/Android.mk
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2008 Google Inc.
+# Copyright (C) 2008 The Android Open Source Project
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.