title: Named scopes in templates
body: <p>Is it possible to name some blocks inside ftl and get them on java side? For example something like with incrorrect syntax maybe</p>
  
  <pre><code>#emailSubject[
  This is email subject]
  #emailMessage
  [Email multi-
  line message!!
  Hi all]
  </code></pre>
  
  <p>and java side looks like</p>
  
  <pre><code>template.process("template.ftl", resultModelOrSomethingElse);
  String emailSubject = resultModelOrSomethingElse.getEmailSubject();
  String emailMessag = resultModelOrSomethingElse.getEmailMessage();
  </code></pre>