implement pages#create action
add pages#show route
add pages#show action
create pages#show view
implement pages#show view
implement pages#show action
find page by slug
validate presence of page slug
pages form CSS
auto set page slug by page title
prepend page id to page slug so that it becomes unique
add unique constraint to pages slug
add pages#index route
add pages#index action
create pages#index view
implement pages#index view
implement pages#index controller
add h1 to pages#new view
add pages#edit route
add pages#edit action