message: some rnn.py fixes were incorrect
diff: @@ -434,7 +434,7 @@ def bidirectional_dynamic_rnn(cell_fw, cell_bw, inputs, sequence_length=None,
  with vs.variable_scope("bw") as bw_scope:
  inputs_reverse = _reverse(
  inputs, seq_lengths=sequence_length,
  - seq_axis=time_dim, batch_axis=batch_dim)
  + seq_dim=time_dim, batch_dim=batch_dim)
  tmp, output_state_bw = dynamic_rnn(
  cell=cell_bw, inputs=inputs_reverse, sequence_length=sequence_length,
  initial_state=initial_state_bw, dtype=dtype,
  @@ -443,7 +443,7 @@ def bidirectional_dynamic_rnn(cell_fw, cell_bw, inputs, sequence_length=None,
  output_bw = _reverse(
  tmp, seq_lengths=sequence_length,
  - seq_axis=time_dim, batch_axis=batch_dim)
  + seq_dim=time_dim, batch_dim=batch_dim)
  outputs = (output_fw, output_bw)
  output_states = (output_state_fw, output_state_bw)
  