Update README, add information about internatinalization

README.rst

@@ -2,17 +2,18 @@
 CAS Server
 =====
 
-CAS Server is a Django app implementing the CAS Protocol 3.0 Specification
-(https://jasig.github.io/cas/development/protocol/CAS-Protocol-Specification.html)
+CAS Server is a Django app implementing the `CAS Protocol 3.0 Specification
+<https://jasig.github.io/cas/development/protocol/CAS-Protocol-Specification.html>`_.
+
 By defaut, the authentication process use django internal users but you can easily
 use any sources (see auth classes in the auth.py file)
 
 The differents parametters you can use in settings.py to tweak the application
 are listed in default_settings.py
 
-The defaut login/logout template use django-bootstrap3 (https://github.com/dyve/django-bootstrap3)
+The defaut login/logout template use `django-bootstrap3 <https://github.com/dyve/django-bootstrap3>`_
 but you can use your own templates using the CAS_LOGIN_TEMPLATE,
-CAS_LOGGED_TEMPLATE and CAS_WARN_TEMPLATE.
+CAS_LOGGED_TEMPLATE and CAS_WARN_TEMPLATE setting variables.
 
 Quick start
 -----------
@@ -24,6 +25,15 @@ Quick start
         'cas_server',
     )
 
+   For internatinalization support, add "django.middleware.locale.LocaleMiddleware"
+   to your MIDDLEWARE_CLASSES setting like this::
+
+    MIDDLEWARE_CLASSES = (
+        ...
+        'django.middleware.locale.LocaleMiddleware',
+        ...
+    )
+
 2. Include the polls URLconf in your project urls.py like this::
 
     url(r'^cas/', include('cas_server.urls', namespace="cas_server")),