Docs: Bumping copyright year to 2013.
Bug: 11577697

Change-Id: I88c994646be79ee1606c9294ba2819af827c3bc5
diff --git a/src/source/source_toc.cs b/src/source/source_toc.cs
index d2b1464..175a96f 100644
--- a/src/source/source_toc.cs
+++ b/src/source/source_toc.cs
@@ -1,5 +1,5 @@
 <!--
-    Copyright 2010 The Android Open Source Project
+    Copyright 2013 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.
@@ -82,4 +82,4 @@
     </div>
   </li>
 
-</ul>
\ No newline at end of file
+</ul>