Updated Gemfile with Rails 3.2.21, and devise 3.0.1. Removed Gemfile.lock. On dev machine this file should be generated automatically everytime we do bundle install. This file will be in place on deployment branch
new gems updated: nokogiri-1.6.5, and hashie 3.2.2
clean gems nokogiri-1.6.4.1 and hashie 3.3.1