old_contents: """biostructmap is a package for performing analyses on Protein Data Bank
  (PDB) structure files. In particular, it allows for the spatial averaging
  of sequence-aligned data over a given protein structure, and also allows the
  incorporation of structural information into genetic tests of selection pressure
  such as Tajima's D.
  """
  
  from .biostructmap import Structure, SequenceAlignment
  
  __version__ = '0.2.0'
  __all__ = ["biostructmap", "seqtools", "pdbtools", "gentests", "map_functions"]
  
new_contents: """biostructmap is a package for performing analyses on Protein Data Bank
  (PDB) structure files. In particular, it allows for the spatial averaging
  of sequence-aligned data over a given protein structure, and also allows the
  incorporation of structural information into genetic tests of selection pressure
  such as Tajima's D.
  """
  
  from .biostructmap import Structure, SequenceAlignment
  
  __version__ = '0.2.1'
  __all__ = ["biostructmap", "seqtools", "pdbtools", "gentests", "map_functions"]
  
subject: Update version