title: Grunt with Compass and Watch compiles slow
body: <p>Grunt takes a quite long to compile the css file, I am not sure if this is normal but regular compass watch takes around 5 seconds. </p>
  
  <p>So the question is if there is any way to speed up the compilation time with Grunt or is it better to just stick with compass watch?</p>
  
  <pre><code>Running "compass:dist" (compass) task
  ♀unchanged images/sprite-sf580a96666.png
  overwrite stylesheets/app.css (3.263s)
  unchanged images/sprite-sf580a96666.png
  overwrite stylesheets/app_fr.css (3.289s)
  Compilation took 11.116s
  
  Running "watch" task
  Completed in 13.974s at Wed Dec 18 2013 13:53:05 GMT-0500 (Eastern Standard Time- Waiting...
  OK
  &gt;&gt; File "scss\_core.scss" changed.
  </code></pre>
  
  <p>Gruntfile.js:</p>
  
  <pre><code>compass: {
          dist: {
              options: {
              config: 'config.rb'
              }
          }
      },
  
      watch: {
          sass: {
              files: ['scss/*.scss'],
              tasks: ['compass:dist'],
              options: {
                  spawn: false,
              }
          },
          scripts: {
              files: ['js/*.js'],
              tasks: ['concat', 'uglify'],
              options: {
                  spawn: false,
              }
          }
      }
  
  });
  </code></pre>