new_contents: from os.path import abspath, dirname
  
  from enstaller.indexed_repo import Chain
  from enstaller.indexed_repo.requirement import Req
  
  
  
  c = Chain(verbose=1)
  
  for name in ('open', 'runner', 'epd'):
      repo = 'file://%s/%s/' % (abspath(dirname(__file__)), name)
      c.add_repo(repo, 'index-7.1.txt')
  
  
  for dist in c.install_order(Req('openepd'), recur=True):
      print dist
  
subject: add experimental test script