anchor.diff:  # Group image
   image endpoints
   
  -## image [/image/{source}/{file}]
  +## Image [/image/{source}/{file}]
   ### Retrieve image [GET]
   
   + Parameters
  
positive.code:           "username": "xkcd"
        }
  
  ## xkcd Webhook [/xkcd/new_post]
  ### Post xkcd outgoing-webhook query [POST]
  
  + Attributes
  
negative.code: # Group giphy
  Giphy GIF endpoints
  
  ## Random [/giphy]
  ### Retrieve random giphy gif [GET]
  
  + Response 200 (image/gif)
  
  ## Search [/giphy/search{?query}]
  ### Retrieve giphy search [GET]
  
  + Parameters
  