Added basic release notes for 1.2.6 and 1.3.1.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@16777 bcc190cf-cafb-0310-a4f2-bffc1f526a37

docs/releases/1.2.6.txt

+==========================
+Django 1.2.6 release notes
+==========================
+
+*September 9, 2011*
+
+Welcome to Django 1.2.6!
+
+This is the sixth bugfix/security release in the Django 1.2 series, fixing
+several security issues present in Django 1.2.5.  Django 1.2.6 is a
+recommended upgrade for all users of any Django release in the 1.2.X series.
+
+For a full list of issues addressed in this release, see the `security
+advisory`_.
+
+.. _security advisory: https://www.djangoproject.com/weblog/2011/sep/09/security-releases-issued/

docs/releases/1.3.1.txt

+==========================
+Django 1.3.1 release notes
+==========================
+
+*September 9, 2011*
+
+Welcome to Django 1.3.1!
+
+This is the first security release in the Django 1.3 series, fixing several
+security issues in Django 1.3.  Django 1.3.1 is a recommended upgrade for
+all users of Django 1.3.
+
+For a full list of issues addressed in this release, see the `security
+advisory`_.
+
+.. _security advisory: https://www.djangoproject.com/weblog/2011/sep/09/security-releases-issued/

docs/releases/index.txt

@@ -27,6 +27,7 @@ Final releases
 .. toctree::
    :maxdepth: 1
 
+   1.3.1
    1.3
 
 1.2 release
@@ -34,6 +35,7 @@ Final releases
 .. toctree::
    :maxdepth: 1
 
+   1.2.6
    1.2.5
    1.2.4
    1.2.3