Add goodreads API gem
Modify tables, working on has_many association between books and authors
Experimenting with ASIN gem
Adds nested resources for authors... Kill me now.
Most tests passing
Make author factory
Fix tests for adding book
Add isbn rows to books table
Add methods for creating book with goodreads api
Test passing for goodreads search
Merge pull request #1 from asjedh/add_goodreads_api

Add goodreads api