Move pydoc_topics module to its own subdirectory, so that no generated code is in Lib/.
diff --git a/Doc/tools/sphinxext/pyspecific.py b/Doc/tools/sphinxext/pyspecific.py
index f00a899..402a9a1 100644
--- a/Doc/tools/sphinxext/pyspecific.py
+++ b/Doc/tools/sphinxext/pyspecific.py
@@ -5,7 +5,7 @@
 
     Sphinx extension with Python doc-specific markup.
 
-    :copyright: 2008 by Georg Brandl.
+    :copyright: 2008, 2009 by Georg Brandl.
     :license: Python license.
 """
 
@@ -89,7 +89,7 @@
             self.topics[label] = writer.output
 
     def finish(self):
-        f = open(path.join(self.outdir, 'pydoc_topics.py'), 'w')
+        f = open(path.join(self.outdir, 'topics.py'), 'w')
         try:
             f.write('# Autogenerated by Sphinx on %s\n' % asctime())
             f.write('topics = ' + pformat(self.topics) + '\n')