old_contents: #!/usr/bin/env python
  
  __version__ = '0.4'
  # release is the one with 'dev' on the end
  __release__ = '0.4.0'
  
  
new_contents: #!/usr/bin/env python
  
  __version__ = '0.4'
  # release is the one with 'dev' on the end
  __release__ = '0.4.1'
  
  
subject: Bump version to 0.4.1