title: Generate Robot Framework documentation for test cases
body: <p>Is there a way to generate Robot Framework documentation for <strong>test cases</strong>?</p>
  
  <p>I can successfully generate documentation for Keywords and Libraries, using <code>libdoc</code>, but when I try to do the same for <code>.robot</code> files that contain only test cases, I get the errors below.</p>
  
  <p>Test case file:</p>
  
  <pre><code>*** Settings ***
  Documentation   Suite documentation to appear on top of the html doc.
  Resource        ../Root.robot
  
  Suite Setup     Create Data
  Suite Teardown  Delete Data
  Test Setup      Go To Homepage
  Test Teardown   Close All Browsers
  
  *** Test Cases ***
  Test A
      [Documentation]  The test case documentation.
      Do Something
  </code></pre>
  
  <p>Errors when using <code>libdoc</code> on this file:</p>
  
  <pre><code>Try --help for usage information.
  [ ERROR ] Error in file '/&lt;path&gt;Test.robot': Non-existing setting 'Test Setup'.
  [ ERROR ] Error in file '/&lt;path&gt;Test.robot': Non-existing setting 'Test Teardown'.
  [ ERROR ] Error in file '/&lt;path&gt;Test.robot': Non-existing setting 'Suite Setup'.
  [ ERROR ] Error in file '/&lt;path&gt;Test.robot': Non-existing setting 'Suite Teardown'.
  Resource file '/&lt;path&gt;Test.robot' contains a test case table which is not allowed.
  </code></pre>
  
  <p>Is it because the setups and teardowns are not supported in libdoc?</p>