title: Manager does not work on Tomcat 6 but works on v7
body: <p>I want to use the Tomcat manager with the Maven plug-in but it does not seem to work; I have changed the <code>tomcat-users.xml</code> file to contain:</p>
  
  <pre><code>&lt;tomcat-users&gt;
    &lt;role rolename="manager"/&gt;
    &lt;role rolename="admin"/&gt;
    &lt;role rolename="manager-gui"/&gt;
    &lt;user username="admin" password="password" roles="admin,manager,manager-gui"/&gt;
  &lt;/tomcat-users&gt; 
  </code></pre>
  
  <p>When trying to access <code>http://localhost:8080/manager/</code> I get <code>HTTP Status 404 - /manager/</code>/ Other applications work; what is interesting is that this only happens on Tomcat 6; on Tomcat 7 the manager works fine (the problem is my project that only works in Tomcat 6). </p>
  
  <p>ROOT and manager folders are present in webapps folder (I have tried with a fresh downloaded Tomcat 6 to make sure they  are not corrupted anyhow). </p>
  
  <p>The only thing I haven't done is to set the environment variables for CATALINA_HOME (&amp;others) but I do not believe that this might be an issue. </p>