old_contents: from setuptools import setup
  
  setup(
      name='plumbium',
      version='0.4.0',
      packages=['plumbium'],
      zip_safe=True,
      author='Jon Stutters',
      author_email='j.stutters@ucl.ac.uk',
      description='Record the inputs and outputs of scripts',
      url='https://github.com/jstutters/plumbium',
      license='MIT',
      classifiers=[
      ]
  )
  
new_contents: from setuptools import setup
  
  setup(
      name='plumbium',
      version='0.4.0',
      packages=['plumbium', 'plumbium.recorders'],
      zip_safe=True,
      author='Jon Stutters',
      author_email='j.stutters@ucl.ac.uk',
      description='Record the inputs and outputs of scripts',
      url='https://github.com/jstutters/plumbium',
      license='MIT',
      classifiers=[
      ]
  )
  
subject: Add plumbium.recorders to packages