Update default title text
Refactor article title text and link to full content
Only install Redis in production
Style the 'more' link
Use Redis::Rails to cache as much as possible in production
Refactor main config
Clean up app config
Use verbose logging in Rack::Cache (for now)
Cache truncated article content
Cache API read responses from the server
Upgrade Ruby to 2.1.2 and Rails to 4.1.x
Fix broken tests related to RSpec upgrade
Update rspec options
Add caching to show/index articles route
Hack task so tests work
Silence i18n warnings
Remove jekyll layouts