Add a tool that estimates the size of a file after all #includes have been resolved.

tools/sort-headers.py

Index: tools/sort-headers.py
diff --git a/tools/sort-headers.py b/tools/sort-headers.py
index b18ac6c4a83147e85a1051df45fa7f8e4206ac6e..8ce2c192c4cc39ea1b4f4bc35b915e1b706c1156 100755
--- a/tools/sort-headers.py
+++ b/tools/sort-headers.py
@@ -1,4 +1,7 @@
 #!/usr/bin/python
+# Copyright (c) 2010 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.

[Evan Martin, 2011/04/18 21:46:47]

Probably didn't mean to include this (?)

[Nico, 2011/04/18 21:54:28]

I opened this file to copy the license header, and noticed that there wasn't
any, so I added it. Do you a) disagree with the header b) with this change being
in this cl c) d?

 
 """Given a filename as an argument, sort the #include/#imports in that file.