code: def _check_configs(self):
          
          configs = set(self._find_configs())
          known_configs = set(self.configs.keys())
          new_configs = configs - known_configs
          for cfg in (known_configs - configs):
              self.log.debug("Compass configuration has been removed: " + cfg)
              del self.configs[cfg]
          for cfg in new_configs:
              self.log.debug("Found new compass configuration: " + cfg)
              self.configs[cfg] = CompassConfig(cfg)
docs: Reloads the configuration files.