def reload
      Dir.glob('**/*.rb').each { |file| Reloader.reload_file(file) }

      self.last_run_passed = true
      self.rerun_specs = []
    end
def reload
      Dir.glob('**/*.rb').each { |file| Reloader.reload_file(file) }

      self.last_run_passed = true
      self.rerun_specs = []
    end
Gets called when the Guard should reload itself.

 @raise [:task_has_failed] when run_on_change has failed