title: grunt faster loading tasks
body: <p>Is there anybody who can tell me how to get grunt tasks load faster.
  I really want to reduce the loading time, because most tasks require 1 second to load.</p>
  
  <p>Especially for 'watch' task. when I am watching for changes, I really want to compile sass much faster.</p>
  
  <p>Any ideas?</p>
  
  <p>Thanx</p>