anchor.diff:  ## Add Object [POST]
   
   You may put new object in camera known list(placed on the stage).
  -If houseid is incorrect 404 is returned.
  +If house_id is incorrect 404 is returned.
   
   + type (string) - object type
   
  
positive.code: 
  + Response 404 (application/json)
  
  # Check for unknown objects api [GET/houses/{houseid}/check]
  
  You may ask recognizer for uknown objects on the stage.
  if result is false then list of objects is returned as value of "objects"
  key. If everything is Ok then only result true is returned.
  404 is returned if houseid is invalid.
  
  + Parameters
      + houseid - string, same house identifier as in manage objects api.
  
  + Response 200 (application/json)
  
  
negative.code:                     ]
              }
  
  + Response 404 (application/json)
  