anchor.diff:  + Response 200 (application/json)
   
           {
  -            "code": 200,
  -            "message": "Request has been added to the queue",
  -            "data": {
  -                "request_id": 10,
  -                "request_url": "http://.../api/request/KEY/10/"
  -            }
  +            "request_id": 10
           }
           
  -+ Response 500 (application/json)
  ++ Response 401 (application/json)
   
           {
  -            "code": 500,
  -            "message": "User key is invalid.",
  -            "data": null
  +            "error": "API key is invalid.",
           }
   
   + Response 404 (application/json)
   
           {
  -            "code": 404,
  -            "message": "Invalid template id.",
  -            "data": null
  +            "error": "Invalid template id.",
           }
           
  -+ Response 505 (application/json)
  ++ Response 417 (application/json)
   
           {
  -            "code": 505,
  -            "message": "No data specified.",
  -            "data": null
  +            "error": "No data specified.",
           }
   
  -## Informations [/api/request/{key}/{id}]
  +## Informations [/api/v1/request/{id}]
   
   Returns details about request including. When request is completed, it will include link to download generated documents.
   
   + Parameters
  -    + key (string, required) - User API key.
       + id (number, required) - ID of request
   
   ### Request details [GET]
  +
  ++ Request
  +    
  +    + Headers
  +        
  +            X-Auth: API key
   
   + Response 200 (application/json)
   
  
positive.code:                 "download_url": "http://..../request-10.zip"
              }
  
  + Response 500 (application/json)
  
          {
              "code": 500,
              "message": "User key is invalid.",
              "data": null
          }
  
  + Response 404 (application/json)
  
          {
              "code": 404,
              "message": "Invalid template id.",
              "data": null
          }
  
negative.code: + Request (application/json)
          
          {
              "template_id": 18,
              "data": {
                  "sender": "Kumos me, Apur Susu 12, Segal",
                  "receiver": "Kule Huhu, Alamar 26, Gugu, Mongo",
  