ALM-650 catch additional errors via Faraday error handler so that we can better track them
ALM-655 added Capistrano 3
use Persona for authentication
ALM-636 custom error handling
ALM-645 updated documentation for new installation procedure
updated version file
ALM-655 added cookbook to create database
updated cookbooks
added default box url for AWS
ALM-655 exclude custom settings for source seeds
ALM-655 enable rails and bundler capistrano plugins
ALM-655 install gems into vendor/bundle
ALM-655 upgraded to latest capistrano-rails gem
updated cookbooks
use www-data group as default
ALM-655 adapt development deployment
ALM-649 added custom_error back in
included code climate gem
ALM-655 include sshkit gem, use progress formatter
removed obsolete Rake task