title: Precompile with compression in development environment
body: <p>I'd like to run the task</p>
  
  <p>assets:precompile</p>
  
  <p>with compression in development environment.</p>
  
  <p>I've set</p>
  
  <pre><code>config.assets.js_compressor  = :uglifier
  
  config.assets.css_compressor = :sass
  </code></pre>
  
  <p>in development.rb.</p>
  
  <p>But compression with assets:precompile only seems to work in production mode, is that right?</p>
  
  <p>Michael Kastner</p>