message: Respect name parameter when constructing Resnet50 class.
diff: @@ -195,12 +195,12 @@ class ResNet50(tf.keras.Model):
  def __init__(self,
  data_format,
  - name=None,
  + name='',
  trainable=True,
  include_top=True,
  pooling=None,
  classes=1000):
  - super(ResNet50, self).__init__(name='')
  + super(ResNet50, self).__init__(name=name)
  valid_channel_values = ('channels_first', 'channels_last')
  if data_format not in valid_channel_values:
  