def sheetinitializer(sheet1key):
  sinit = {}
  sinit['crawl'] = (['source', 'crawl'], [globs.PIPURL, '?'])
  return sinit[sheet1key]
For any given menu-selection, return lists to become row 1 and 2.
dataset/ETHPy150Open miklevin/pipulate/common.py/sheetinitializer