old_contents: import os
  import tempfile
  
  abspath = lambda * p: os.path.abspath(os.path.join(*p))
  
  VCSRC_PATH = os.environ.get('VCSRC_PATH')
  
  if not VCSRC_PATH:
      HOME_ = os.getenv('HOME',os.getenv('USERPROFILE',tempfile.gettempdir()))
  
  VCSRC_PATH = VCSRC_PATH or abspath(HOME_, '.vcsrc')
  
  BACKENDS = {
      'hg': 'vcs.backends.hg.MercurialRepository',
      'git': 'vcs.backends.git.GitRepository',
  }
  
  ARCHIVE_SPECS = {
      'tar': ('application/x-tar', '.tar'),
      'tbz2': ('application/x-bzip2', '.tar.bz2'),
      'tgz': ('application/x-gzip', '.tar.gz'),
      'zip': ('application/zip', '.zip'),
  }
  
  print VCSRC_PATH
new_contents: import os
  import tempfile
  
  abspath = lambda * p: os.path.abspath(os.path.join(*p))
  
  VCSRC_PATH = os.environ.get('VCSRC_PATH')
  
  if not VCSRC_PATH:
      HOME_ = os.getenv('HOME',os.getenv('USERPROFILE',tempfile.gettempdir()))
  
  VCSRC_PATH = VCSRC_PATH or abspath(HOME_, '.vcsrc')
  
  BACKENDS = {
      'hg': 'vcs.backends.hg.MercurialRepository',
      'git': 'vcs.backends.git.GitRepository',
  }
  
  ARCHIVE_SPECS = {
      'tar': ('application/x-tar', '.tar'),
      'tbz2': ('application/x-bzip2', '.tar.bz2'),
      'tgz': ('application/x-gzip', '.tar.gz'),
      'zip': ('application/zip', '.zip'),
  }
subject: print cleanup