Finish author
Add styleb4foundation.css
Modify Gemfile for rspec-rails
Add .rspec for and /spec from bundle install
Add _helper.rb for spec and rails from bundle install
Add author_spec.rb & book_spec.rb & collction_spec.rb for 3 tests passing
 Modify three model spec files
Modify book_spec for 4th passing test
Add collections_controller_spec for 7 passing tests
Modify authors_controller_spec for 7 passing tests
Modify collections_controller to delete test not suitable for app
Modify .gitignore for .DS_store
Add sublime files
Modify _author.html.erb to sort book listing
Delete styleb4foundation.css
Edit applicaiton.html.erb to remove bad style.css link and whitespace
Add migrations to drop synopsis, isbn and cover_id from books
Edit model files to add comments
Modify views to add comments
Remove two views not used