anchor.diff:  
   # -------------------------------------
   #   Read Time
  +#   -> Adds an estimated reading time to each page
  +#
  +#   options.text - the text of the page
  +#   options.element - the element to append the reading time to
  +#   options.wordsPerMinute - the words-per-minute to calculate against
   # -------------------------------------
   
   Leo.readTime = (options) ->
  
positive.code: 
  # -------------------------------------
  #   Heading Links
  # -------------------------------------
  
  Leo.headingLinks = (options) ->
  
negative.code: 
  # -------------------------------------
  #   Pager
  #   -> Adds keyboard navigation for pages
  #
  #   id - the page id
  # -------------------------------------
  
  Leo.Pager = do ->
  