old_contents: #!/usr/bin/env python
  
  from distutils.core import setup
  
  setup(name='nagios-cloudwatch-plugin',
          version='0.2',
          description='Nagios Plugin for AWS Cloudwatch Metrics',
          author='William Hutson',
          author_email='wilrnh@gmail.com',
          license="MIT",
          keywords="nagios cloudwatch plugin",
          url='https://github.com/FastSociety/nagios-cloudwatch-plugin',
          description='Nagios plugin to check AWS CloudWatch metrics',
          long_description=open('README.txt').read(),
          install_requires=["argparse","nagiosplugin","boto"],
          
          scripts=["check_cloudwatch.py"]
  )
new_contents: #!/usr/bin/env python
  
  from distutils.core import setup
  
  setup(name='nagios-cloudwatch-plugin',
          version='0.2',
          author='William Hutson',
          author_email='wilrnh@gmail.com',
          license="MIT",
          keywords="nagios cloudwatch plugin",
          url='https://github.com/FastSociety/nagios-cloudwatch-plugin',
          description='Nagios plugin to check AWS CloudWatch metrics',
          long_description=open('README.txt').read(),
          install_requires=["argparse","nagiosplugin","boto"],
          
          scripts=["check_cloudwatch.py"]
  )
subject: Duplicate 'description' in setup.py