old_contents: from .utlc import *
  from .datasets import *
  
new_contents: # Listing everything, because "'import *' not allowed with 'from .'"
  from .utlc import (
          get_constant,
          sharedX,
          subdict,
          safe_update,
          getboth,
          load_data,
          save_submission,
          create_submission,
          compute_alc,
          lookup_alc,
          )
  
  from .datasets import (
          save_plot,
          filter_labels,
          BatchIterator,
          nonzero_features,
          blend,
          )
  
subject: Fix import error.