install rails12_factor gem, for heroku deployment
add route for zen page
create zen controller with index action
create index template for zen views
add rest-client gem
create service class for grabbing zen quotes
call zen service and then display qutoe on page
remove debug text from zen display
install slim-rails gem
renamed application.html.erb to .slim for use of slim template
refactor application layout to use slim
rename and refactor zen index for slim