old_contents: from setuptools import setup, find_packages
  
  with open('README.rst') as f:
      readme = f.read()
  
  execfile('substance/_version.py')
  
  install_requires = ['setuptools>=1.1.3', 'PyYAML', 'tabulate', 'paramiko', 'netaddr', 'requests', 'tinydb', 'python_hosts==0.3.3', 'jinja2']
  
  setup(name='substance',
        version=__version__,
        author='turbulent/bbeausej',
        author_email='b@turbulent.ca',
        license='MIT',
        long_description=readme,
        description='substance - local dockerized development environment',
        install_requires=install_requires,
        packages=find_packages(),
        package_data={ 'substance': ['support/*'] },
        test_suite='tests',
        zip_safe=False,
        include_package_data=True,
        entry_points={
          'console_scripts': [
            'substance = substance.cli:cli',
            'subenv = substance.subenv.cli:cli'
          ],
        })
  
new_contents: from setuptools import setup, find_packages
  import platform
  
  with open('README.rst') as f:
      readme = f.read()
  
  execfile('substance/_version.py')
  
  install_requires = ['setuptools>=1.1.3', 'PyYAML', 'tabulate', 'paramiko', 'netaddr', 'requests', 'tinydb', 'python_hosts==0.3.3', 'jinja2']
  
  if 'Darwin' in platform.system():
    install_requires.append('macfsevents')
  
  setup(name='substance',
        version=__version__,
        author='turbulent/bbeausej',
        author_email='b@turbulent.ca',
        license='MIT',
        long_description=readme,
        description='substance - local dockerized development environment',
        install_requires=install_requires,
        packages=find_packages(),
        package_data={ 'substance': ['support/*'] },
        test_suite='tests',
        zip_safe=False,
        include_package_data=True,
        entry_points={
          'console_scripts': [
            'substance = substance.cli:cli',
            'subenv = substance.subenv.cli:cli'
          ],
        })
  
subject: Add macfsevents dependency on Mac OS X