title: Reset Multiple Google reCAPTCHA
body: <p>I have two forms on a single page which both use Google reCAPTCHA.</p>
  
  <p>Whenever i use <code>grecaptcha.reset();</code> it only resets the first instance.</p>
  
  <p>The following JS renders the reCAPTCHA(s)</p>
  
  <pre><code>var recaptcha1;
  var recaptcha2;
  
  var myCallBack = function() {
      //Render the recaptcha1 on the element with ID "recaptcha1"
      recaptcha1 = grecaptcha.render('recaptcha1', {
          'sitekey' : '1234', //Replace this with your Site key
          'theme' : 'light'
      });
  
      //Render the recaptcha2 on the element with ID "recaptcha2"
      recaptcha2 = grecaptcha.render('recaptcha2', {
          'sitekey' : '1234', //Replace this with your Site key
          'theme' : 'light'
      });
  };
  </code></pre>
  
  <p>How can i reset all instances or target a specific instance.</p>