old_contents: from setuptools import setup
  import multiprocessing
  
  version = '0.2.0'
  
  install_requires = ["scipy >= 0.13.3",
                      "numpy >=1.8.1"]
  tests_require = ["nose"]
  
  setup(
      name='ddbscan',
      version=version,
      author='Allan Inocencio de Souza Costa',
      author_email='allan@cloudwalk.io',
      url='https://github.com/cloudwalkio/ddbscan',
      packages=['ddbscan'],
      license='MIT',
      description='Discrete DBSCAN algorithm optimized for discrete and bounded data.',
      long_description=open('README.rst').read(),
      test_suite = 'nose.collector',
      tests_require=tests_require, 
      install_requires=install_requires,
  )
new_contents: from setuptools import setup
  import multiprocessing
  
  version = '0.2.1'
  
  install_requires = ["scipy >= 0.13.3",
                      "numpy >=1.8.1"]
  
  tests_require = ["nose"]
  
  categories=[
      'Intended Audience :: Developers',
      'License :: OSI Approved :: MIT License',
      'Programming Language :: Python :: 2.7',
      'Programming Language :: Python :: 3.3',
      'Topic :: Scientific/Engineering :: Artificial Intelligence',
  ]
  
  setup(
      name='ddbscan',
      version=version,
      author='Allan Inocencio de Souza Costa',
      author_email='allan@cloudwalk.io',
      url='https://github.com/cloudwalkio/ddbscan',
      packages=['ddbscan'],
      license='MIT',
      description='Discrete DBSCAN algorithm optimized for discrete and bounded data.',
      long_description=open('README.rst').read(),
      test_suite = 'nose.collector',
      tests_require=tests_require, 
      install_requires=install_requires,
      categories=categories,
  )
subject: Change version with better package documentation