def get_db_master_ip():
  return file_io.read(constants.MASTERS_FILE_LOC).rstrip()
Return package version as listed in `__version__` in `init.py`.
dataset/ETHPy150Open AppScale/appscale/lib/appscale_info.py/get_db_master_ip--crossover with--dataset/ETHPy150Open weluse/django-updown/setup.py/get_version