def formatSuggestion(name, possibleSuggestions=None, message='Did you mean %s?\n', threshold=2, includeIdenticalName=False):
  suggestedName = suggest(name, possibleSuggestions, threshold, includeIdenticalName)
  if suggestedName is not None:
    return message % (suggestedName)
  else:
    return ''
Given an application, ensures that the migrations directory is ready.
dataset/ETHPy150Open asweigart/pydidyoumean/pydidyoumean/__init__.py/formatSuggestion--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/South-1.0.2/south/migration/base.py/Migrations.create_migrations_directory