title: rails 4 assets not working in production
body: <p>For months I have had bootstrap-sass working until I did a bundle update. At first the assets would not precompile because the gem had updated to version 3. I changed the gem to bootstrap-sass, '2.3.2.0' to force it to use version 2.3 because simple form does not support bootstrap 3.</p>
  
  <p>Now bootstrap works in development but not production. It appears not to find the assets although capistrano deploy does a precompile.</p>
  
  <pre><code>gem 'sass-rails', '&gt;= 3.2'
  
  gem 'bootstrap-sass', '2.3.2.2'
  
  gem 'bootswatch-rails'
  </code></pre>
  
  <p>In my js console I am seeing this which is a correct fingerprint but there are several files for application.css with different fingerprints:-</p>
  
  <pre><code>GET http://app.sportdata.com.au/assets/application-b0204eeff0e69f0476f26848303a9b7d.css 404 (Not Found) sports:18
  GET http://app.sportdata.com.au/assets/application-a130dbe196c4f76b2ce46bc61cd2e18d.js 404 (Not Found) sports:20
  </code></pre>