anchor.diff:  
           { 
               "success": false,
  -            "message": "the email address or username was not found" 
  +            "message": "the email address or username was not found"
           }
   
   ## Password recovery from email [POST/recover_password/{token}]
   
  -Allows user to change forgotten password.
  +Allows user to choose new password in case it was forgotten. This URI is supposed to be invoked from e-mail.
   
   + Parameters
       + token (required, string, `"0b3211d3-76c6-456d-8971-20aa277bfc76"`)
  
positive.code: 
  ## Password recovery [POST/recover_password]
  
  This resource is in head of password recovery.
  
  + Request (application/json)
  
  
negative.code: 
          { 
              "success": true,
              "message": "username was sent to designated e-mail address"
          }
  
  + Response 401 (application/json)
  
          { 
              "success": false,
              "message": "the e-mail address was not found"
          }
  