Add full_title application helper for view titles
Install Bootstrap-sass gemfile and make bootstrap-sass compatible with asset pipeline in application.rb
Convert custom css to sass
Add root path. Modify static page routes
Update routes for links on static pages
Refactor static pages spec
Refactor specs with full_title helper method. Add user and signup page
Refactor specs. Add specs for testing links on layout
Create spec for full_title application helper