new_contents: #!/usr/bin/env python
  """Physicspy: physics calculations in Python
  
  """
  
  DOCLINES = __doc__.split("\n")
  
  import os
  from distutils.core import setup
  
  # BEFORE importing distutils, remove MANIFEST. distutils doesn't properly
  # update it when the contents of directories change.
  if os.path.exists('MANIFEST'): os.remove('MANIFEST')
  
  def setup_package():
      from distutils.core import setup
  
      try:
          setup(name='physicspy',
              version='0.0.1',
              description = DOCLINES[0],
              long_description = "\n".join(DOCLINES[2:]),
              license='MIT',
              platforms = ["Windows", "Linux", "Solaris", "Mac OS-X", "Unix"],
              packages=['physicspy','physicspy.optics'])
      finally:
          pass
  
      return
  
  
  if __name__ == '__main__':
      setup_package()
  
  
subject: add very basic setup script