Upgrade to Google's no CAPTCHA reCAPTCHA

Not tested this very well, but it seems to be working anyway…

index.php

@@ -12,7 +12,7 @@ $title   = isset( $_REQUEST['title'] ) ? yourls_sanitize_title( $_REQUEST['title
 	<p><label for="url" title="<?php yourls_e( 'Paste the long URL here', 'isq_translation'); ?>"><?php yourls_e( 'Long URL (required):', 'isq_translation'); ?></label> <input type="text" id="url" class="right" name="url" value="<?php echo($url); ?>" /></p>
 	<p><label for="keyword" title="<?php yourls_e( 'A keyword replaces the default short string', 'isq_translation'); ?>"><?php yourls_e( 'Custom keyword:', 'isq_translation'); ?></label> <input type="text" id="keyword" class="right" name="keyword" value="<?php echo($keyword); ?>" /></p>
 	<p><label for="title" title="<?php yourls_e( 'Optional title used when sharing a link from YOURLS using social sharers', 'isq_translation'); ?>"><?php yourls_e( 'Optional title:', 'isq_translation'); ?></label> <input type="text" id="title" class="right" name="title" value="<?php echo($title); ?>" /></p>
-	<p><label for="antispam" title="<?php yourls_e( 'This is an antispam check. Sorry, we have to do this to prevent the database being overrun by bots!', 'isq_translation'); ?>"><?php yourls_e( 'reCAPTCHA', 'isq_translation'); ?></label> <span class="right"><?php echo recaptcha_get_html(ISQ::$recaptcha['public']); ?></span></p> 
+	<div class="recaptcha-container"><label title="<?php yourls_e( 'Verification used to ensure the user is not a bot', 'isq_translation'); ?>"><?php yourls_e( 'reCAPTCHA:', 'isq_translation'); ?></label> <div class="g-recaptcha right" data-sitekey="<?php echo ISQ::$recaptcha['sitekey']; ?>"></div></div>
 
 	<p><input type="submit" value="<?php yourls_e( 'Shorten', 'isq_translation'); ?>" /></p>
 </form>