move CHANGELOG to root directory

CHANGELOG.rst

@@ -0,0 +1,24 @@
+Change History
+==============
+
+1.0.0 (TBA)
+-----------
+This version supports Django 1.6, 1.7, 1.8, 1.9 (latest minor versions), and Python 2.7, 3.4, 3.5 (latest minor versions).
+
+Backwards-incompatible changes
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+- Dropped support for Django < 1.6, and Python 3.3.
+- Removed the ``extra_views.multi`` module as it had neither documentation nor
+  test coverage and was broken for some of the supported Django/Python
+  versions.
+- Fixed #114: Don't implicitly set ``fields = '__all__'``.  If you face
+  ``ImproperlyConfigured`` exceptions, you should have a look at the
+  `Django 1.6 release notes`_ and set the ``fields`` or ``exclude`` attributes
+  on your ``ModelForm`` or extra-views views.
+
+.. _Django 1.6 release notes: https://docs.djangoproject.com/en/stable/releases/1.6/#modelform-without-fields-or-exclude
+
+
+0.7.1 (2015-06-15)
+------------------
+Begin of this changelog.

docs/changelog.rst

@@ -1,24 +1 @@
-Change History
-==============
-
-1.0.0 (TBA)
------------
-This version supports Django 1.6, 1.7, 1.8, 1.9 (latest minor versions), and Python 2.7, 3.4, 3.5 (latest minor versions).
-
-Backwards-incompatible changes
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-- Dropped support for Django < 1.6, and Python 3.3.
-- Removed the ``extra_views.multi`` module as it had neither documentation nor
-  test coverage and was broken for some of the supported Django/Python
-  versions.
-- Fixed #114: Don't implicitly set ``fields = '__all__'``.  If you face
-  ``ImproperlyConfigured`` exceptions, you should have a look at the
-  `Django 1.6 release notes`_ and set the ``fields`` or ``exclude`` attributes
-  on your ``ModelForm`` or extra-views views.
-
-.. _Django 1.6 release notes: https://docs.djangoproject.com/en/stable/releases/1.6/#modelform-without-fields-or-exclude
-
-
-0.7.1 (2015-06-15)
-------------------
-Begin of this changelog.
+.. include:: ../CHANGELOG.rst