title: Upgrading Rails app from 3.2.6 to 3.2.8
body: <p>I have a Rails app that was created using Rails <code>3.2.6</code>.  Now that <code>3.2.8</code> has been released, is this all I need to do to update the app?</p>
  
  <ol>
  <li>Edit <code>Gemfile</code>, changing the line <code>gem 'rails', '3.2.6'</code> to gem <code>'rails', '3.2.8'</code></li>
  <li>Run <code>bundle update rails</code></li>
  </ol>
  
  <p>What about other Rails-generated entries in the <code>Gemfile</code>, such as <code>sass-rails</code>, <code>coffee-rails</code> and <code>uglifier</code>?</p>