  from keras.optimizers import Adam
  from keras.utils import multi_gpu_model
  from lib.PixelShuffler import PixelShuffler
  
  from . import __version__
  from .instance_normalization import InstanceNormalization
  
  
  if isinstance(__version__, (list, tuple)):
 
</s> remove from keras.layers.core import Activation
 </s> add from .instance_normalization import InstanceNormalization </s> remove import os
import sys
 </s> add import enum

import warnings
warnings.filterwarnings("ignore", category=FutureWarning) </s> remove             mydll.SetProcessDPIAware(True)        
 </s> add             mydll.SetProcessDPIAware(True)                               
        
        self._encoder_type = encoder_type
import os
import sys
  from keras.optimizers import Adam
  from keras.utils import multi_gpu_model
  from lib.PixelShuffler import PixelShuffler
import os
import sys
  
  from . import __version__
  from .instance_normalization import InstanceNormalization
  
  
  if isinstance(__version__, (list, tuple)):
keep keep add keep keep keep keep keep keep
 model update (#417)

New, functional Original 128 model 
plugins/Model_OriginalHighRes/Model.py