anchor.diff:  ----
   
   * update the new named version's `index.html` with one that will redirect back to the home page.
  -
   +
   You can take a copy from one of the older named versions, or just use this text:
   +
  
positive.code: ----
  
  * publish to the `isis-site` repo.
  
  +
  This will have published to the `SNAPSHOT` directory of the `isis-site` repo.
  
  Now, in the `isis-site` repo itself:
  
  * double check that a copy of `current` exists as a named directory under `content/versions`
  
  +
  If for any reason it isn't there, then create a copy (under `content/versions`) before it gets deleted in the step below.
  
  * delete the `current` version and then rename the just-published `SNAPSHOT` as `current`:
  
  +
  [source,bash]
  ----
  
negative.code: 
  * commit the `.adoc` changes
  
  Now we need to publish the website:
  
  * locate `template/document.html.erb` file, and remove `-SNAPSHOT` from the navbar, so that it reads something like:
  +
  [source,html,subs="attributes+"]
  ----
  