old_contents: from setuptools import setup
  from stan.aio.client import __version__
  
  setup(
      name='asyncio-nats-streaming',
      version=__version__,
      description='NATS Streaming client for Python Asyncio',
      long_description='Asyncio based Python client for NATS Streaming',
      classifiers=[
          'Intended Audience :: Developers',
          'Programming Language :: Python',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.6'
          ],
      url='https://github.com/nats-io/asyncio-nats-streaming',
      author='Waldemar Quevedo',
      author_email='wally@apcera.com',
      license='MIT License',
      packages=['stan', 'stan.aio', 'stan.pb'],
      zip_safe=True,
      install_requires=['protobuf>=3.4','asyncio-nats-client>=0.5.0'],
  )
  
new_contents: from setuptools import setup
  import re
  import ast
  
  
  _version_re = re.compile(r'__version__\s+=\s+(.*)')
  
  with open('stan/aio/client.py', 'rb') as f:
      version = str(ast.literal_eval(_version_re.search(
          f.read().decode('utf-8')).group(1)))
  
  setup(
      name='asyncio-nats-streaming',
      version=version,
      description='NATS Streaming client for Python Asyncio',
      long_description='Asyncio based Python client for NATS Streaming',
      classifiers=[
          'Intended Audience :: Developers',
          'Programming Language :: Python',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.6'
          ],
      url='https://github.com/nats-io/asyncio-nats-streaming',
      author='Waldemar Quevedo',
      author_email='wally@apcera.com',
      license='MIT License',
      packages=['stan', 'stan.aio', 'stan.pb'],
      zip_safe=True,
      install_requires=['protobuf>=3.4','asyncio-nats-client>=0.5.0'],
  )
  
subject: fix version: import error