use psych gem for YAML
ALM-655 added capistrano task to run remote rake command
ALM-655 use local git repo for development task
updated cookbooks
ALM-659 added persona controller action back in
use one worker in development environment
updated version to 2.13.6
install nokogiri gem with system libraries
included persona javascript
allow deserialization of YAML to OpenStruct
ALM-655 use Github version of SSH kit
ALM-655 rename generic Capistrano rake task