Add Post#type and Post#data, allowing custom post types.
Update AppSignal gem.
Update jBuilder gem.
Update compass-rails and related gems.
Update CoffeeScript gems.
Temporarily disable Turbolinks until we figure out why it's breaking Chrome's form handling. :(
Re-enable Turbolinks with workaround for Chrome bug.

See https://code.google.com/p/chromium/issues/detail?id=388664 for discussion.
Also accept post[type] and post[body_html] in posts#create.
Prevent Post#type from being changed.
Update '.gitignore'
Change 'config/deploy/production.rb'
Remove appsignal stuff
Don't use S3 datastore
Deploy from fork repo
Set correct Ruby version
Don't use chruby
Use 'capistrano/rbenv'
Fix dotenv config

We don't use 'dotenv-deployment' for production because it doesn't work
for our setup.
Remove default tagline
Remove turbolinks crap