Updated docs following deprecation of django.views.defaults.shortcut

* Remove the backward compatible shims introduced to rename the attributes

  ``ChangeList.root_query_set`` and ``ChangeList.query_set``.

* ``django.conf.urls.shortcut`` and ``django.views.defaults.shortcut`` will be

  removed.

* ``django.views.defaults.shortcut`` will be removed, as part of the

  goal of removing all ``django.contrib`` references from the core

  Django codebase. Instead use

  ``django.contrib.contenttypes.views.shortcut``. ``django.conf.urls.shortcut``

  will also be removed.

* Support for the Python Imaging Library (PIL) module will be removed, as it

  no longer appears to be actively maintained & does not work on Python 3.

2.0

---

* ``django.views.defaults.shortcut()``. This function has been moved

  to ``django.contrib.contenttypes.views.shortcut()`` as part of the

  goal of removing all ``django.contrib`` references from the core

  Django codebase. The old shortcut will be removed in the 2.0

  release.

* ``ssi`` and ``url`` template tags will be removed from the ``future`` template

  tag library (used during the 1.3/1.4 deprecation period).

  :class:`~django.contrib.sites.models.Site` name to the template as

  ``{{ site_name }}``.

* The shortcut view (``django.views.defaults.shortcut``) uses the domain

  of the current :class:`~django.contrib.sites.models.Site` object when

  calculating an object's URL.

* The shortcut view (``django.contrib.contenttypes.views.shortcut``)

  uses the domain of the current

  :class:`~django.contrib.sites.models.Site` object when calculating

  an object's URL.

* In the admin framework, the "view on site" link uses the current

  :class:`~django.contrib.sites.models.Site` to work out the domain for the