If using autodoc to document Oscar app's models, one needs to add
:noindex: so Sphinx knows which page has the canonical model
documentation.

Fixes #870
Fixes #894

- Remove unnecessary CSS
- Correct indentation
- Split into smaller files

Fixes #895

Still needs more attention but this fixes the problems when running
"make demo".

Add amount to EventHandler.validate_payment_event args

Two were missing parens.

Fixes #902

Use better exception for AUTH_USER_MODEL

This is required for sites that allow ranges to be browsed.

This change includes a datamigration to slugify existing range names.

Fixes #906

The loading of a shipping method instance in the session wrapper is
deprecated.  Better to only marshall session data there.

This is so that the postcode validation error is rendered next to the
postcode form field.  It doesn't actually work in Django 1.5 but will
start working in Django 1.6.  It is backwards compatible.

I accidentally dropped all changes from the previous commit in a borked
merge.  Reapplying here.

No need for the rename since 0.5.

If AUTH_USER_MODEL is improperly configured as 'project.customer.User',
the error is:

ValueError: too many values to unpack

Use rather standard Django's error:

ImproperlyConfigured: AUTH_USER_MODEL must be of the form
'app_label.model_name'

See https://developers.google.com/analytics/devguides/collection/gajs/gaTrackingEcommerce#localcurrencies

Additional colon in `error:` caused usage of wrong stylesheet.

Simplify implementation.

This is done in the 'onbodyload' and 'extrastyles' blocks.

Fixes #896
Fixes #897

Was referencing old middleware.

This allows different shipping methods to be handled more consistently
in multilingual sites, where same shipping method will be saved with
different names.

Fixes #850

Fixes #854
Fixes #865

Show disabled add-to-basket button.

Fixes #866

- Some responsive updates for product listsings
- Checkout navigation now more consistent with rest of site
- Add full-width buttons in checkout

Fixes #893

Everything has broken since this last ran. This commit fixes a few
obvious things but the whole Vagrant thing needs some attention.

* Added the same classes to single image as to multiple images to give
similar appearance ( border and image centred, bottom margin )
* Found Recently viewed carousel looking broken if related product visible
- ( as related is floated left with recommended ). These are now just
  stacked product containers rather than divided.
* Removed some css was redundant -- couldn't find a hook in the markup.

* Made table border consistent with rest of the accounts section
* Handle HTML in notifications
* Fix unread notifications display in navbar (done by @maikhoepfel)

Fixes #875.
Fixes #869.

* Removed tabs from order history detail page - content all on the same
page.
* Shipping address now in a table
* Tidy of order content table: changed 'quantity' to qty
* Changed position of 'write a review'

These changes are done by @informa in #876, with feedback by
@michaelhjuiskov.
I just failed to package it nicely into one commit, so had to revert
to creating a patch.

Fixes #867.
Fixes #876.

* The review list and detail page needed some direction, after looking at
amazon and barnes and noble reviews I added a product summary at the top
of the page. This works well as the average rating is also brought
through which adds "write review" button if "you" have now reviewed. The
previous button broke if you clicked on it and you have reviewed.

* Stars have been replaced by font icons - adding more flexibility to
  styling.
* Added a reviews partial