title: Sublime Text 2 HTML5 Syntax Not Underlining Matching Tags
body: <p>I'm not aware of changing any settings that would have caused this, but for some reason, when the language type is set as <code>HTML5</code>, Sublime has stopped displaying an underline beneath matching tags.  I've grown accustomed to this feature in any editor I use, and I've come to rely on it to catch unclosed tags. </p>
  
  <p>When the language type is set to <code>HTML</code>, the underlining behaves normally.  Only when <code>HTML5</code> is the language is there a problem.</p>
  
  <p>As <code>HTML5</code> is the default language type (by choice) for several languages that I program in, this is quite inconvenient.  </p>
  
  <p>Does anyone know where I can look to alter this?</p>
  
  <p>It doesn't appear to be theme related, as it behaves similarly across themes, and the <code>HTML</code> underlining will work with the same theme that it isn't working in <code>HTML5</code>.</p>