old_contents: from setuptools import setup
  import ast
  import os
  import io
  
  def version():
      """Return version string."""
      with open(os.path.join('curtsies', '__init__.py')) as input_file:
          for line in input_file:
              if line.startswith('__version__'):
                  return ast.parse(line).body[0].value.s
  
  def get_long_description():
      with io.open('readme.md', encoding="utf-8") as f:
          long_description = f.read()
  
      try:
          import pypandoc
      except ImportError:
          print('pypandoc not installed, using file contents.')
          return long_description
  
      try:
          long_description = pypandoc.convert('readme.md', 'rst')
      except OSError:
          print("Pandoc not found. Long_description conversion failure.")
          return long_description
      else:
          long_description = long_description.replace("\r", "")
      return long_description
  
  setup(name='curtsies',
        version=version(),
        description='Curses-like terminal wrapper, with colored strings!',
        long_description=get_long_description(),
        url='https://github.com/bpython/curtsies',
        author='Thomas Ballinger',
        author_email='thomasballinger@gmail.com',
        license='MIT',
        packages=['curtsies'],
        install_requires = [
            'blessings>=1.5',
            'wcwidth>=0.1.4',
            'typing',
        ],
        tests_require = [
            'mock',
            'pyte',
            'nose',
        ],
        classifiers=[
            'Development Status :: 3 - Alpha',
            'Environment :: Console',
            'Intended Audience :: Developers',
            'License :: OSI Approved :: MIT License',
            'Operating System :: POSIX',
            'Programming Language :: Python',
            'Programming Language :: Python :: 3',
            ],
        zip_safe=False)
  
new_contents: from setuptools import setup
  import ast
  import os
  import io
  
  def version():
      """Return version string."""
      with open(os.path.join('curtsies', '__init__.py')) as input_file:
          for line in input_file:
              if line.startswith('__version__'):
                  return ast.parse(line).body[0].value.s
  
  def get_long_description():
      with io.open('readme.md', encoding="utf-8") as f:
          long_description = f.read()
  
      try:
          import pypandoc
      except ImportError:
          print('pypandoc not installed, using file contents.')
          return long_description
  
      try:
          long_description = pypandoc.convert('readme.md', 'rst')
      except OSError:
          print("Pandoc not found. Long_description conversion failure.")
          return long_description
      else:
          long_description = long_description.replace("\r", "")
      return long_description
  
  setup(name='curtsies',
        version=version(),
        description='Curses-like terminal wrapper, with colored strings!',
        long_description=get_long_description(),
        url='https://github.com/bpython/curtsies',
        author='Thomas Ballinger',
        author_email='thomasballinger@gmail.com',
        license='MIT',
        packages=['curtsies'],
        install_requires = [
            'blessings>=1.5',
            'wcwidth>=0.1.4',
            'typing; python_version<"3.5"',
        ],
        tests_require = [
            'mock',
            'pyte',
            'nose',
        ],
        classifiers=[
            'Development Status :: 3 - Alpha',
            'Environment :: Console',
            'Intended Audience :: Developers',
            'License :: OSI Approved :: MIT License',
            'Operating System :: POSIX',
            'Programming Language :: Python',
            'Programming Language :: Python :: 3',
            ],
        zip_safe=False)
  
subject: Fix install_requires