anchor.diff:  
   + Parameters
       + notebookId (required, number, `1`) ... Numeric `id` of the notebook to perform action with.
  -    + noteId (required, number, `1`) ... Numeric `id` of the note to perform action with. Can also be a comma-separated list of IDs in specific cases (GET, DELETE), e.g. 2,3,4,5.
  +    + noteId (required, number, `1`) ... Numeric `id` of the note to perform action with.
       + versionId (required, number, `1`) ... Numeric `id` of the version to perform action with.
   
   ### Retrieve a version of a note [GET]
  
positive.code:     + Body
  
              {"success":true,"response":[{"id":"11","notebook_id":"1","version_id":"24","created_at":"2014-09-20 19:43:59","updated_at":"2014-09-20 19:45:56","deleted_at":{"date":"2014-09-20 19:52:56","timezone_type":3,"timezone":"UTC"},"pivot":{"user_id":"1","note_id":"11"}}]}
  
  # Group Versions
  Version related resources
  
negative.code:         {"success":true,"response":[{"id":"8","notebook_id":"2","notebook_title":"Second Notebook","title":"Hello World!","content_preview":"Hello World!\n","content":"<p>Hello World!<\/p>\n","created_at":"2014-09-13 17:36:25","updated_at":"2014-09-15 20:09:49","umask":"0"},{"id":"9","notebook_id":"2","notebook_title":"Second Notebook","title":"Here I am!","content_preview":"A new note!\n","content":"<p>A new note!<\/p>\n","created_at":"2014-09-14 20:12:45","updated_at":"2014-09-19 19:05:52","umask":"0"}]}
  
  ### Create a note in a notebook [POST]
  When creating a note, `title` and `content` are being used to automatically create a new version and link it to that note,
  meaning that you do not have to create a version yourself. In fact, creating or updating versions isn't even possible.
  For more info, check out the versions API documentation below.
  
  + Request (application/json)
  
      + Headers
  