adding url info to the getting_started installation documentation

docs/source/getting_started/installation.rst

@@ -62,4 +62,16 @@ A vanilla install of django-oscar is now ready, you could now finish the process
     ./manage.py syncdb
 
 However, in reality you will need to start extending the models to match your domain.  It's best to do
-this before creating your initial schema.
+this before creating your initial schema.
+
+Configure urls
+--------------
+
+Oscar comes with a number of urls and views out of the box.  These are
+recommendations rather than a requirement but you easily use them in your
+e-commerce site by adding the oscar urls to your projects local ``urls.py``
+
+    (r'^', include('oscar.urls')),
+
+This will bring in all of oscar's defined urls. Of course you can pull in the
+urls for the individual apps if you prefer or simply define your own

docs/source/reference/settings.rst

@@ -23,9 +23,9 @@ OSCAR_BASKET_COOKIE_LIFETIME
 
 Default: 604800 (1 week in seconds)
 
-The time to live for the basket cookie.
+The time to live for the basket cookie in seconds
 
-Deprecated Settings
+Deprecated settings
 ===================
 
 There are currently no deprecated settings in oscar

oscar/basket/factory.py

@@ -11,7 +11,7 @@ COOKIE_KEY_SAVED_BASKET = 'oscar_saved_basket'
 
 try:
     # The lifetime for the basket cookie can be set in settings.py
-    COOKIE_LIFETIME = settings.BASKET_COOKIE_LIFETIME
+    COOKIE_LIFETIME = settings.OSCAR_BASKET_COOKIE_LIFETIME
 except AttributeError: 
     COOKIE_LIFETIME = 7*24*60*60