old_contents: """
  A set of PyQt distutils extensions for build qt ui files in a pythonic way:
  
      - build_ui: build qt ui/qrc files
  
  """
  
  __version__ = '0.5.1'
  
new_contents: """
  A set of PyQt distutils extensions for build qt ui files in a pythonic way:
  
      - build_ui: build qt ui/qrc files
  
  """
  
  __version__ = '0.5.2'
  
subject: Bump version to 0.5.2