title: How do you reinstall a plugin/package/app with Boxen?
body: <p>My work machine is configured with Boxen and <a href="https://stackoverflow.com/questions/28544763/pyenv-not-auto-activating/28550980">something broke</a> with my <code>pyenv</code> setup. I can't figure it out but I want it was installed by boxen and I'm not sure how to reinstall a specific app or package or plugin using boxen.</p>
  
  <p>We have this segment in my /manifests/site.pp file,</p>
  
  <pre><code>  python::plugin { 'pyenv-virtualenv':
      ensure =&gt; 'v20140705',
      source =&gt; 'yyuu/pyenv-virtualenv',
    }
  </code></pre>
  
  <p>Which basically gives boxens instructions on installing <code>pyenv</code>, I don't see any boxen command to uninstall and reinstall <code>pyenv</code>. I've tried running,</p>
  
  <pre><code>./boxen
  </code></pre>
  
  <p>or</p>
  
  <pre><code>./boxen bootstrap
  </code></pre>
  
  <p>I can use brew to uninstall/reinstall pyenv but brew will install it in it's own configuration. I want to re-run the install used by <code>boxen</code> when i first config'd my mac.</p>