old_contents: # from . import image
  # from . import misc
  # from . import im_data
  # from . import dist
  # from . import files
  # from . import psydata
  
new_contents: from . import image
  from . import misc
  from . import im_data
  from . import dist
  from . import files
  from . import psydata
  
subject: rollback initi.