update gemfile, fix application_helper for full title method, update homepage and application.rb to include bootstrap, add rails.png, add custom.css.scss file
update custom stylesheet
add partials for shim, header, and footer and style them
add partials for shim, header, and footer and style them
update custom.css.scss to sass syntax
update footer, header, contact, home, update routes, refactor tests, add spec/support/ directory