docs: def reload_module(self, module_name):
          """Reloads the specified module without changing its ordering.
  
          1. Calls stop(reloading=True) on the module
          2. Reloads the Module object into .loaded_modules
          3. Calls start(reloading=True) on the new object
          
          If called with a module name that is not currently loaded, it will load it.
  
          Returns True if the module was successfully reloaded, otherwise False.
          """
          module = self.loaded_modules.get(module_name)
          if module:
              module.stop(reloading=True)
          else:
              _log.info("Reload loading new module module '%s'",
                           module_name)
          success = self.load_module(module_name)
          if success:
              _log.info("Successfully (re)loaded module '%s'.", module_name)
          elif module:
              _log.error("Unable to reload module '%s', reusing existing.",
                         module_name)
          else:
              _log.error("Failed to load module '%s'.", module_name)
              return False
          self.loaded_modules[module_name].start(reloading=True)
          return success