title: Step parameter for input type of range
body: <p>Is it possible to specify a decimal for a step parameter within the range element? According to a few articles I've read, including one on <a href="http://net.tutsplus.com/tutorials/html-css-techniques/rethinking-forms-in-html5/" rel="noreferrer">Nettuts</a>, this should be possible. This does not appear to be working in any browsers. I've tried Chrome, Safari, and mobile Safari. Am I misunderstanding simple here, or is this just not supported quite yet?</p>
  
  <pre><code> &lt;input id='something' type='range' min='0' max='20' step='.25' value='5' /&gt;
  </code></pre>