title: On Foundation 5, what CSS is generated by setting $include-html-classes to false?
body: <p>Specifying <code>$include-html-classes</code> to <code>false</code> and then importing Foundation 5 to your Sass file still <a href="http://pastebin.com/3J2U1szq" rel="nofollow">generates a bunch of CSS</a>.  Looks like some of it is meta stuff for versioning  information I suppose, but some of it looks like HTML classes.  I thought the whole point of using this variable was to remove HTML classes?</p>
  
  <p>Here's my SCSS file:</p>
  
  <pre><code>@import "../foundation/settings";
  $include-html-classes: false;
  @import "foundation";
  </code></pre>
  
  <p>This wasn't a problem in Foundation 4.  What are these styles and how can I get rid of 'em?</p>