anchor.diff:      
   
   ### Add New User [POST]
  -Roles: **[admin]**
   
   + Request (application/json)
   
  
positive.code:         }
  
  ### Change User [PUT]
  Roles: **[admin]**
  
  
  + Request (application/json)
  
  
negative.code: 
  ## User Collection [/api/users]
  
  ### List All Active Users [GET]
  
  + Response 200 (application/json)
  
  