title: Remove leading zeros with regex but keep minus-sign at JavaScript
body: <p>Does someone have an idea how to remove leading zeros with regex but keen minus sign?  </p>
  
  <p>It so easy to do that for positive values  </p>
  
  <pre><code>.replace(/^0+/,'')  
  </code></pre>
  
  <p>but I absolutely have no idea how to do that in negative case, for example </p>
  
  <p>from <strong>-0.05</strong> value to be <strong>-.05</strong><br>
  from <strong>-02.05</strong> value to be <strong>-2.05</strong>  </p>
  
  <p>I have created <a href="http://jsfiddle.net/vs7xe/" rel="nofollow">jsFiddle example</a> for clarity</p>