message: checkpoint_management.py - re-arrange parameters to keep lines shorter than 80
diff: @@ -493,8 +493,12 @@ class CheckpointManager(object):
  particular directory at a time.
  """
  - def __init__(self, checkpoint, directory,
  - max_to_keep, keep_checkpoint_every_n_hours=None, checkpoint_name="ckpt"):
  + def __init__(self,
  + checkpoint,
  + directory,
  + max_to_keep,
  + keep_checkpoint_every_n_hours=None,
  + checkpoint_name="ckpt"):
  """Configure a `CheckpointManager` for use in `directory`.
  If a `CheckpointManager` was previously used in `directory`, its
  