application_helper.rb: added method full_title
application.html.erb: used method 'full_title' in <title>
static_pages_spec.rb: updated a 'Home page' test and added a new test
home.html.erb: commented out the method provide
application.html.erb: replaced contents with that of Hartl listing 5.1
home.html.erb: replaced contents with that of Hartl listing 5.2
rails.png: downloaded
Gemfile: added gem bootstrap-sass
Gemfile.lock: cli: bundle install
application.rb: added 'config.assets.precompile += %w(*.png *.jpg *.jpeg *.gif)'
custom.css.scss: created
custom.css.scss: imported bootstrap
custom.css.scss: replaced contents with that of Hartl listing 5.6
custom.css.scss: added CSS rules in accordance with Harl listing 5.7
custom.css.scss: added CSS rules in accordance with Hartl listing 5.8
layouts/_*: created partials _footer, _header, _shim
application.html.erb: modified to include partials _shim and _header
_shim.html.erb: added content of Hartl listing 5.10
_header.html.erb: added content of Hartl listing 5.11
_footer.html.erb: added content of Hartl listing 5.12