title: How to make Tomcat portable?
body: <p>There was a resource here:
  <a href="http://www.javalobby.org/articles/tomcat2go/" rel="noreferrer">http://www.javalobby.org/articles/tomcat2go/</a>
  but when trying to download the resource is no more available.</p>
  
  <p>So how to make Tomcat portable ?</p>