Add django REST framework

to installed apps.
Model serializers

Created serialization classes for Books, BookParts, and Pages.
API Book views

Serves JSON for book listing and an individual Book.
Override template style

Django REST API HTML page has a default Bootstrap CSS that doesn't
conform the the rest of the site. Overrided the template to use the
Bootstrap CSS style for the GOLD.
Refactor API views

Now extends generic API views in the Django REST framework to make the
code really minimal.
Add API root page

The API root page lists links to API calls to get information about
books, etc.
BookPart and Page list API views

Display listing of BookParts and Pages as well as retrieving single
BookParts and Pages.
API link back to site

link for the navbar brand back to the main site