Fixed #22801 -- Added 'www.' to diveintopython.net links

AUTHORS

@@ -703,7 +703,7 @@ A big THANK YOU goes to:
 
     Ian Bicking for convincing Adrian to ditch code generation.
 
-    Mark Pilgrim for "Dive Into Python" (http://diveintopython.net,
+    Mark Pilgrim for "Dive Into Python" (http://www.diveintopython.net,
     http://www.diveintopython3.net).
 
     Guido van Rossum for creating Python.

docs/intro/contributing.txt

@@ -37,7 +37,7 @@ so that it can be of use to the widest audience.
     to |django-developers| or drop by `#django-dev on irc.freenode.net`__ to
     chat with other Django users who might be able to help.
 
-__ http://diveintopython3.net/
+__ http://www.diveintopython3.net/
 __ irc://irc.freenode.net/django-dev
 
 What does this tutorial cover?
@@ -288,7 +288,7 @@ correctly in a couple different situations.
       your teeth into, there's always the `Python unittest documentation`__.
 
 __ https://code.djangoproject.com/ticket/17549
-__ http://diveintopython.net/unit_testing/index.html
+__ http://www.diveintopython.net/unit_testing/index.html
 __ http://docs.python.org/library/unittest.html
 
 Running your new test

docs/intro/index.txt

@@ -34,5 +34,5 @@ place: read this material to quickly get up and running.
 
     .. _python: http://python.org/
     .. _list of Python resources for non-programmers: https://wiki.python.org/moin/BeginnersGuide/NonProgrammers
-    .. _Dive Into Python: http://diveintopython3.net/
+    .. _Dive Into Python: http://www.diveintopython3.net/
     .. _books about Python: https://wiki.python.org/moin/PythonBooks

docs/ref/django-admin.txt

@@ -1528,7 +1528,7 @@ variable.
 Note that this option is unnecessary in ``manage.py``, because it takes care of
 setting the Python path for you.
 
-.. _import search path: http://diveintopython.net/getting_to_know_python/everything_is_an_object.html
+.. _import search path: http://www.diveintopython.net/getting_to_know_python/everything_is_an_object.html
 
 .. django-admin-option:: --settings
 

docs/topics/http/urls.txt

@@ -112,7 +112,7 @@ Example requests:
 * ``/articles/2003/03/03/`` would match the final pattern. Django would call
   the function ``news.views.article_detail(request, '2003', '03', '03')``.
 
-.. _Dive Into Python's explanation: http://diveintopython.net/regular_expressions/street_addresses.html#re.matching.2.3
+.. _Dive Into Python's explanation: http://www.diveintopython.net/regular_expressions/street_addresses.html#re.matching.2.3
 
 Named groups
 ============

docs/topics/settings.txt

@@ -46,7 +46,7 @@ The value of ``DJANGO_SETTINGS_MODULE`` should be in Python path syntax, e.g.
 ``mysite.settings``. Note that the settings module should be on the
 Python `import search path`_.
 
-.. _import search path: http://diveintopython.net/getting_to_know_python/everything_is_an_object.html
+.. _import search path: http://www.diveintopython.net/getting_to_know_python/everything_is_an_object.html
 
 The django-admin.py utility
 ---------------------------