Add Text to speech feature on server side. Update articles view with listen to feed icon and mark article read icon. Add animation when article is removed
Add javascript to update article counter when article marked read.
Add audio player to play text to speech articles. Add icon next to articles to launch audio player and icon to mark article read.
Display time article was created using time_ago_in_words helper.
Update text_to_speech.rb to better format strings before sending to HTTParty. Add devise_filters.rb module to add skip_before_filter.