old_contents: """:mod:`my_module.metadata` --- Project metadata
  
  Information describing the project.
  """
  
  # The package name, which is also the so-call "UNIX name" for the project.
  package = 'my_module'
  project = "My Awesome Module"
  project_no_spaces = project.replace(' ', '')
  version = '0.1'
  description = 'It does cool things'
  authors = ['Foo Bar', 'John Doe']
  authors_string = ', '.join(authors)
  emails = ['foobar@example.com', 'johndoe@thisisfake.org']
  license = 'MIT'
  copyright = '2013 ' + authors_string
  url = 'http://example.com/'
  
new_contents: """:mod:`my_module.metadata` --- Project metadata
  
  Information describing the project.
  """
  
  # The package name, which is also the "UNIX name" for the project.
  package = 'my_module'
  project = "My Awesome Module"
  project_no_spaces = project.replace(' ', '')
  version = '0.1'
  description = 'It does cool things'
  authors = ['Foo Bar', 'John Doe']
  authors_string = ', '.join(authors)
  emails = ['foobar@example.com', 'johndoe@thisisfake.org']
  license = 'MIT'
  copyright = '2013 ' + authors_string
  url = 'http://example.com/'
  
subject: Fix typo in metadata.