anchor.diff:  If there is no presenter with specified ID
   
   + Attributes (Error)
  +
  +
  +## Presenter Report [/presenter/{presenter_id}/report]
  +
  ++ Parameters
  +  + presenter_id: 12345 (number) - Presenter ID
  +
  +## Get Report [GET]
  +
  ++ Response 200 (application/json)
  +   + Attributes (PresenterReport)
  +
  ++ Response 404 (application/json)
  +  If there is no presenter with specified ID
  +  + Attributes (Error)
   
   
   # Group Facilitator
  
positive.code: ## Presenter [/presenter/{presenter_id}]
  
  + Parameters
    + presenter_id: `somepresenterid` (string) - Presenter ID
  
  ### GET [GET]
  
  
negative.code: 
    + Attributes (Error)
  
  ## Facilitator Report [/facilitator/{facilitator_id}/report]
  
  + Parameters
    + facilitator_id: 12345 (number) - Facilitator ID
  
  ## Get Report [GET]
  
  + Response 200 (application/json)
    + Attributes (FacilitatorReport)
  
  + Response 404 (application/json)
    If there is no facilitator with specified ID
    + Attributes (Error)
  
  
  ## Assign Facilitator to Class [/facilitator/{facilitator_id}/class/{class_id}]
  
  + Parameters
    + facilitator_id: 12345 (number) - Facilitator ID
    + class_id: `someclassid` (string) - Class ID
  
  ## Assign [POST]
  