Move minitest gem from test group to main scope.
Set up has_many through associations for users and feeds.
"rails g scaffold_controller Feed".
Change routes to reflect feeds as main feature, instead of subscriptions join model.
Handle feed index for logged in user and viewing other user's feeds.
Add URL field to feed form partial.
User can subscribe to feeds without duplicating in the database.
Remove edit, update and destroy actions for feed controller.
Remove public index.html page.
"resources :feeds, except: [:index, :show]" to "resources :feeds, except: [:edit, :update, :destroy]".
Add sign out link to layout.
Remove edit and destroy links and add url to feed show page.
TODO: validate unique user and feed
Add Feedjira to gemfile.
Migration: change feed item description from string type to text type.
Feed has many FeedItems.
FeedItem belongs to feed and has feed attr_accessible.
Migration: add Feed ID to Feed Items.
User can now view feed show page with 10 latest feed items.