Small fix so docs are generated with a better layout and index.

docs/source/index.txt

@@ -2,11 +2,15 b''
 IPython Documentation
 =====================
 
-Contents
-========
+.. htmlonly::
+
+   :Release: |version|
+   :Date: |today|
+
+   Contents:
 
 .. toctree::
-   :maxdepth: 1
+   :maxdepth: 2
 
    overview.txt
    install/index.txt
@@ -20,9 +24,9 b' Contents'
    license_and_copyright.txt
    credits.txt
 
-Indices and tables
-==================
 
-* :ref:`genindex`
-* :ref:`modindex`
-* :ref:`search`
  No newline at end of file
+.. htmlonly::
+
+  * :ref:`genindex`
+  * :ref:`modindex`
+  * :ref:`search`