creating controller action along with view files
setting the routes list & adding urls
genarating author controller along with associated test controller
creating repository to hold custom queries for author class
adding sluggable behaviour to authors entity along with migrations & fixtures
writing test to check author post list
writing controller methods for the author and additional changes to repository
writing template(view) files and adapting links to main and post pages using router:debug
minor changes made
creating comment entity along with migrations file
using fixtures to create example comments
writing failing test to check that comments are showing
creating partial to show comments and reinstalling assets
showing numbers of post comments