message: deprecated keep_prob removed from dropout in tutorials/mnist/mnist_with_summaries.py
diff: @@ -103,7 +103,7 @@ def train():
  with tf.name_scope('dropout'):
  keep_prob = tf.placeholder(tf.float32)
  tf.summary.scalar('dropout_keep_probability', keep_prob)
  - dropped = tf.nn.dropout(hidden1, keep_prob)
  + dropped = tf.nn.dropout(hidden1, rate=(1 - keep_prob))
  # Do not apply softmax activation yet, see below.
  y = nn_layer(dropped, 500, 10, 'layer2', act=tf.identity)
  