code: def copyHiddenToContext(self):
          
          for item in list(self.contextLayers.items()):
              if self.verbosity > 2: print('Hidden layer: ', self.getLayer(item[0]).activation)
              if self.verbosity > 2: print('Context layer before copy: ', item[1].activation)
              item[1].copyActivations(self.getLayer(item[0]).activation)
              if self.verbosity > 2: print('Context layer after copy: ', item[1].activation)
docs: Uses key to identify the hidden layer associated with each
          layer in the self.contextLayers dictionary.