def logError(err):
    log.failure(None, err)
    return err
A flatpage can be served by the fallback middlware and should add a slash
dataset/ETHPy150Open twisted/twisted/twisted/internet/defer.py/logError--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.4/django/contrib/flatpages/tests/middleware.py/FlatpageMiddlewareAppendSlashTests.test_redirect_fallback_flatpage