anchor.diff:  Auth = ReactiveComponent
     displayName: 'Auth'
   
  -  render: -> 
  +  render: ->
       current_user = fetch('/current_user')
       root = fetch('root')
   
  
positive.code:       save @local
        return SPAN null
  
      # There is a react bug where input cursor will jump to end for 
      # controlled components. http://searler.github.io/react.js/2014/04/11/React-controlled-text.html
      # This makes it annoying to edit text. I've contained this issue to edit_profile only
      # by only setting value in the Input component when in edit_profile mode
  
negative.code: #
  # Each of these screens has some differences. We try to keep these differences
  # clearly documented in the render method so that the method doesn't get
  # too complicated to understand and modify.
  
  auth_ghost_gray = '#a1a1a1' # the gray color for ghost text
  auth_text_gray = '#444'    # the gray color for solid text
  