old_contents: import re
  import os
  import codecs
  
  from setuptools import setup, find_packages
  
  
  here = os.path.abspath(os.path.dirname(__file__))
  
  
  def find_version(*parts):
      # Open in Latin-1 so that we avoid encoding errors.
      # Use codecs.open for Python 2 compatibility
      with codecs.open(os.path.join(here, *parts), 'r', 'latin1') as f:
          version_file = f.read()
  
      # The version line must have the form
      # __version__ = 'ver'
      version_match = re.search(r"^__version__ = ['\"]([^'\"]*)['\"]",
                                version_file, re.M)
      if version_match:
          return version_match.group(1)
      raise RuntimeError("Unable to find version string.")
  
  
  def read(*parts):
      with codecs.open(os.path.join(here, *parts), encoding='utf-8') as f:
          return f.read()
  
  
  setup(
      name = 'pymzn',
      version = find_version('pymzn', '__init__.py'),
      url = 'https://github.com/paolodragone/pymzn',
      license = 'MIT',
      author = 'Paolo Dragone',
      author_email = 'dragone.paolo@gmail.com',
      description = 'A Python wrapper for the MiniZinc tool pipeline.',
      long_description = read('README.rst'),
      packages = find_packages(exclude=['*tests*']),
      test_suite = "pymzn.tests",
      install_requires = [
          'jinja2'
      ],
      platforms = 'any',
      classifiers = [
          'Programming Language :: Python',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.5',
          'Development Status :: 4 - Beta',
          'Natural Language :: English',
          'Environment :: Console',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Operating System :: OS Independent',
          'Topic :: Software Development :: Libraries :: Python Modules'
      ],
      entry_points = {
          'console_scripts': [
              'pymzn=pymzn:main'
          ]
      }
  )
  
new_contents: import re
  import os
  import codecs
  
  from setuptools import setup, find_packages
  
  
  here = os.path.abspath(os.path.dirname(__file__))
  
  
  def find_version(*parts):
      # Open in Latin-1 so that we avoid encoding errors.
      # Use codecs.open for Python 2 compatibility
      with codecs.open(os.path.join(here, *parts), 'r', 'latin1') as f:
          version_file = f.read()
  
      # The version line must have the form
      # __version__ = 'ver'
      version_match = re.search(r"^__version__ = ['\"]([^'\"]*)['\"]",
                                version_file, re.M)
      if version_match:
          return version_match.group(1)
      raise RuntimeError("Unable to find version string.")
  
  
  def read(*parts):
      with codecs.open(os.path.join(here, *parts), encoding='utf-8') as f:
          return f.read()
  
  
  setup(
      name = 'pymzn',
      version = find_version('pymzn', '__init__.py'),
      url = 'https://github.com/paolodragone/pymzn',
      license = 'MIT',
      author = 'Paolo Dragone',
      author_email = 'dragone.paolo@gmail.com',
      description = 'A Python wrapper for the MiniZinc tool pipeline.',
      long_description = read('README.rst'),
      packages = find_packages(exclude=['*tests*']),
      test_suite = "pymzn.tests",
      install_requires = [
          'appdirs',
          'pyyaml',
          'jinja2'
      ],
      platforms = 'any',
      classifiers = [
          'Programming Language :: Python',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.5',
          'Development Status :: 4 - Beta',
          'Natural Language :: English',
          'Environment :: Console',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Operating System :: OS Independent',
          'Topic :: Software Development :: Libraries :: Python Modules'
      ],
      entry_points = {
          'console_scripts': [
              'pymzn=pymzn:main'
          ]
      }
  )
  
subject: Revert "setup: remove unused dependencies"