Add a StaticPages controller
add ccode to test the contents of the Help page
add code to get a passing test for the Help page
add code to test the contents of the About page
add the about route
add about action in the StaticPages
create a new file called about.html.erb
add code for the About page
add title tests in the StaticPages
view the Home page with full HTML structure
view the Help page with full HTML structure
view the About page with full HTML structure
add code to view the Home page with an Embeded Ruby title
add code to view the Help page with an Embeded Ruby title
add code to view the About page with an Embeded Ruby title
add code to replace the default title with the Embedded Ruby
remove HTML structure in the Home page
remove HTML structure in the Help page
remove HTML structure in the About page
Finish static pages