title: default indentation in sublimetext
body: <p>I use Sublime Text and want JavaScript files to use three spaces for indentaiton.</p>
  
  <p>I set this in <code>Packages/User/Preferences.sublime-settings</code>:</p>
  
  <pre><code>{
      "tab_size": 3,
      "translate_tabs_to_spaces": true
  }
  </code></pre>
  
  <p>but it has no affect and I need to manually change it for each new file.</p>