old_contents: # -*- coding: utf-8 -*-
  
  """All SPARE-ICE related modules."""
  
  __all__ = [s for s in dir() if not s.startswith('_')]
  
new_contents: # -*- coding: utf-8 -*-
  
  """Implementation of SPARE-ICE
  
  This is a reimplementation of the toolkit developed by Gerit Holl for atmlab.
  
  TODO: Extend documentation and credits.
  """
  
  __all__ = [s for s in dir() if not s.startswith('_')]
  
subject: Update doc string