Removed unused sections in 1.9 release notes.

docs/releases/1.9.txt

@@ -251,11 +251,6 @@ Minor features
 * The new :class:`~django.contrib.gis.geoip2.GeoIP2` class allows using
   MaxMind's GeoLite2 databases which includes support for IPv6 addresses.
 
-:mod:`django.contrib.messages`
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-* ...
-
 :mod:`django.contrib.postgres`
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
@@ -273,11 +268,6 @@ Minor features
 * Added the :class:`~django.contrib.postgres.functions.TransactionNow` database
   function.
 
-:mod:`django.contrib.redirects`
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-* ...
-
 :mod:`django.contrib.sessions`
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
@@ -286,11 +276,6 @@ Minor features
   backend to build upon them. See
   :ref:`extending-database-backed-session-engines` for more details.
 
-:mod:`django.contrib.sitemaps`
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-* ...
-
 :mod:`django.contrib.sites`
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
@@ -300,11 +285,6 @@ Minor features
   record in the database and the host has a port, the port is stripped and the
   lookup is retried with the domain part only.
 
-:mod:`django.contrib.staticfiles`
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-* ...
-
 :mod:`django.contrib.syndication`
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
@@ -342,11 +322,6 @@ Database backends
   available as ``django.db.backends.postgresql``. The old name will continue to
   be available for backwards compatibility.
 
-Email
-^^^^^
-
-* ...
-
 File Storage
 ^^^^^^^^^^^^
 
@@ -357,11 +332,6 @@ File Storage
 * :class:`~django.core.files.File` now has the ``seekable()`` method when using
   Python 3.
 
-File Uploads
-^^^^^^^^^^^^
-
-* ...
-
 Forms
 ^^^^^
 
@@ -605,11 +575,6 @@ Requests and Responses
   the empty referer check already implemented, some Web bots set the referer to
   the requested URL.
 
-Signals
-^^^^^^^
-
-* ...
-
 Templates
 ^^^^^^^^^