Merge pull request #141 from dato/patch-1

Fix broken link for alerting details.

content/index.html

@@ -38,7 +38,7 @@ layout: jumbotron
     <div class="col-md-3">
       <h2><i class="fa fa-warning"></i> Alerting</h2>
       <p class="desc">Alerts are defined based on Prometheus's flexible query language and maintain dimensional information. An alertmanager handles notifications and silencing.</p>
-      <p><a class="btn btn-default" href="/docs/querying/rules/#alerting-rules" role="button">View details &raquo;</a></p>
+      <p><a class="btn btn-default" href="/docs/alerting/rules/" role="button">View details &raquo;</a></p>
     </div>
     <div class="col-md-3">
       <h2><i class="fa fa-cloud-upload"></i> Exporters</h2>