old_contents: from .algo import bootstrap, ros, robustros
  from . import utils
  from .core import *
  
  from .testing import NoseWrapper
  test = NoseWrapper().test
  
new_contents: ﻿from .algo import bootstrap, robustros
  from . import utils
  from .core import *
  
  from .testing import NoseWrapper
  test = NoseWrapper().test
  
subject: clean up top-level __init__