Add build status to README now we're starting to shape up
Don't require login to view tagged questions
Make changes to Rails 4 config

Found with the help of RailsDiff
Add tag count information to the question view sidebar
Add Sidekiq
Move import cache counter processing into background jobs
Merge branch 'sidekiq'
Explain development install some more
Update Procfile to also run the background processing
Use /q/ rather than /questions/ for most question URLs not requiring slugs
Add redis to prereq list
Fix edit question URL regression and add a feature to cover
Merge branch 'master' into reputation
Add reputation events to the importer