title: Updating Ruby to 2.0.0 using Pik
body: <p><a href="https://stackoverflow.com/questions/15598422/how-to-upgrade-ruby-to-2-0">After installing pik and changing my Ruby version to 2.0.0</a>, bundler no long works properly</p>
  
  <pre><code>C:\Users\Me\Documents\Work Projects\Application&gt;bundle install
  Fetching gem metadata from https://rubygems.org/.........
  Fetching gem metadata from https://rubygems.org/..
  Using rake (10.1.0)
  Using i18n (0.6.5)
  Using minitest (4.7.5)
  Using multi_json (1.8.0)
  Installing atomic (1.1.14)
  Gem::InstallError: The 'atomic' native gem requires installed build tools.
  
  Please update your PATH to include build tools or download the DevKit
  from 'http://rubyinstaller.org/downloads' and follow the instructions
  at 'http://github.com/oneclick/rubyinstaller/wiki/Development-Kit'
  An error occurred while installing atomic (1.1.14), and Bundler cannot continue.
  Make sure that `gem install atomic -v '1.1.14'` succeeds before bundling.
  </code></pre>
  
  <p>Installing the devkit from <a href="http://rubyinstaller.org/downloads/" rel="nofollow noreferrer">Ruby Installer</a> sort of defeats the reason why I went to the trouble of installing pik. How can I fix this, so that in the future, I can easily update ruby using pik and still have everything working?</p>