old_contents: import gettext
  
  
  #: Version information (major, minor, revision[, 'dev']).
  version_info = (0, 0, 12)
  #: Version string 'major.minor.revision'.
  version = __version__ = ".".join(map(str, version_info))
  gettext.install('informant')
  
new_contents: import gettext
  
  
  #: Version information (major, minor, revision[, 'dev']).
  version_info = (1, 0, 0)
  #: Version string 'major.minor.revision'.
  version = __version__ = ".".join(map(str, version_info))
  gettext.install('informant')
  
subject: Use semantic versioning