title: How to group jobs in Jenkins?
body: <p>We group jobs in jenkins using List View.<br>
  As result we have a lot of tabs.<br>
  But these guys can group jobs using other approach - <a href="https://jenkins.ci.cloudbees.com" rel="noreferrer">https://jenkins.ci.cloudbees.com</a><br>
  On "All" page they have not only individual jobs, but also some groups.  </p>
  
  <pre><code>For example:  
  selenium-tests - job  
  core - group
  </code></pre>
  
  <p>How is it possible to create these groups?<br>
  Is it a standard feature of Jenkins or some plugin is used?</p>