old_contents: from setuptools import setup
  
  setup(name='motif_scan',
        version='0.7.0',
        description='Scan RBP motifs and secondary structure from PFMs',
        url='http://github.com/kcha/motif_scan',
        author='Kevin Ha',
        author_email='k.ha@mail.utoronto.ca',
        license='MIT',
        packages=['motif_scan'],
        scripts=['bin/motif_scan', 'bin/combine_pfms'],
        install_requires=['setuptools',
                          'pandas >= 0.17',
                          'numpy >= 1.10.0',
                          'biopython >= 1.66'],
        zip_safe=False
        )
  
new_contents: from setuptools import setup, find_packages
  
  setup(name='motif_scan',
        version='0.7.0',
        description='Scan RBP motifs and secondary structure from PFMs',
        url='http://github.com/kcha/motif_scan',
        author='Kevin Ha',
        author_email='k.ha@mail.utoronto.ca',
        license='MIT',
        packages=find_packages(),
        scripts=['bin/motif_scan', 'bin/combine_pfms'],
        install_requires=['setuptools',
                          'pandas >= 0.17',
                          'numpy >= 1.10.0',
                          'biopython >= 1.66'],
        zip_safe=False
        )
  
subject: Use find_packages