code: public JSONObject updateRoomSettings(String company, String roomId, String username, HashMap<String, String> params) throws JSONException {
          return oClient.put("/messages/v3/" + company + "/rooms/" + roomId + "/users/" + username, params);
      }
docs: Update a room settings
  
  @param   company Company ID
  @param   roomId Room ID
  @param   username User ID
  @param   params Parameters
  @throws	JSONException If error occurred
  @return	{@link JSONObject}