Created databases, generated Products scaffold, applied migrations, and summary.
Edited seeds.rb to populate Products table and downloaded images.
Added styling definitions to app/assets/stylesheets/products.css.scss
Edited app/views/layouts/application.html.erb to load only controller specific stylesheets.
Edited index.html.erb in app/views/products to replace the scaffold-generated view.
Merge pull request #2 from PrikPrak/Chapter_6

Completed Chapter 6 exercises and summary text.