message: Update a comment in caffe.proto
diff: @@ -128,8 +128,7 @@ message SolverParameter {
  // The states for the train/test nets. Must be unspecified or
  // specified once per net.
  //
  - // By default, all states will have solver = true;
  - // train_state will have phase = TRAIN,
  + // By default, train_state will have phase = TRAIN,
  // and all test_state's will have phase = TEST.
  // Other defaults are set according to the NetState defaults.
  optional NetState train_state = 26;
  