old_contents: import os, sys, subprocess
  
  from zaifbot.errors import ZaifBotError
  
  
  __version__ = '0.0.5'
  
  
  class ZaifBot:
      _process = []
  
      def add_running_process(self, auto_trade_process):
          self._process.append(auto_trade_process)
  
      def start(self):
          running_processes = []
          for process in self._process:
              process.start()
              running_processes.append(process)
          [x.join() for x in running_processes]
  
  
  def install_ta_lib():
      if sys.platform.startswith('linux'):
          # fixme
          cwd = os.path.join(os.path.dirname(__file__), 'setup')
          subprocess.call(['tar', '-xzf', 'ta-lib-0.4.0-src.tar.gz'], cwd=cwd)
          talib_path = os.path.join(cwd, 'ta-lib')
          subprocess.call(['./configure', '--prefix=/usr'], cwd=talib_path, shell=True)
          subprocess.call(['make'], cwd=talib_path, shell=True)
          subprocess.call(['sudo', 'make', 'install'], cwd=talib_path)
          return
  
      if sys.platform.startswith('darwin'):
          subprocess.call(["brew", "install", "ta-lib"])
          return
  
      if sys.platform.startswith('win'):
          bits = '32' if sys.maxsize < 2 ** 31 else '64'
          py_version = str(sys.version_info.major) + str(sys.version_info.minor)
          __install_talib_for_windows(bits, py_version)
          return
  
      raise ZaifBotError('zaifbot does not support your platform')
  
  
  def __install_talib_for_windows(bits, py_version):
      if bits == '32':
          file = os.path.join(os.path.dirname(__file__),
                              "setup/TA_Lib-0.4.10-cp{v}-cp{v}m-win32.whl".format(v=py_version))
      else:
          file = os.path.join(os.path.dirname(__file__),
                              "setup/TA_Lib-0.4.10-cp{v}-cp{v}m-win_amd64.whl".format(v=py_version))
  
      if os.path.isfile(file):
          subprocess.call(["pip", "install", file])
          return
  
      raise ZaifBotError('zaifbot does not support your platform')
  
new_contents: import os, sys, subprocess
  
  from zaifbot.errors import ZaifBotError
  
  
  __version__ = '0.0.5'
  
  
  class ZaifBot:
      _process = []
  
      def add_running_process(self, auto_trade_process):
          self._process.append(auto_trade_process)
  
      def start(self):
          running_processes = []
          for process in self._process:
              process.start()
              running_processes.append(process)
          [x.join() for x in running_processes]
  
  
  def install_ta_lib():
      if sys.platform.startswith('linux'):
          # fixme
          cwd = os.path.join(os.path.dirname(__file__), 'setup')
          subprocess.call(['tar', '-xzf', 'ta-lib-0.4.0-src.tar.gz'], cwd=cwd)
          talib_path = os.path.join(cwd, 'ta-lib')
          subprocess.call(['./configure', '--prefix=/usr'], cwd=talib_path, shell=True)
          subprocess.call(['make'], cwd=talib_path, shell=True)
          subprocess.call(['sudo', 'make', 'install'], cwd=talib_path)
          subprocess.call(['pip', 'install', 'TA-Lib'])
          return
  
      if sys.platform.startswith('darwin'):
          subprocess.call(["brew", "install", "ta-lib"])
          subprocess.call(['pip', 'install', 'TA-Lib'])
          return
  
      if sys.platform.startswith('win'):
          bits = '32' if sys.maxsize < 2 ** 31 else '64'
          py_version = str(sys.version_info.major) + str(sys.version_info.minor)
          __install_talib_for_windows(bits, py_version)
          return
  
      raise ZaifBotError('zaifbot does not support your platform')
  
  
  def __install_talib_for_windows(bits, py_version):
      if bits == '32':
          file = os.path.join(os.path.dirname(__file__),
                              "setup/TA_Lib-0.4.10-cp{v}-cp{v}m-win32.whl".format(v=py_version))
      else:
          file = os.path.join(os.path.dirname(__file__),
                              "setup/TA_Lib-0.4.10-cp{v}-cp{v}m-win_amd64.whl".format(v=py_version))
  
      if os.path.isfile(file):
          subprocess.call(["pip", "install", file])
          return
  
      raise ZaifBotError('zaifbot does not support your platform')
  
subject: Add pip install