app_settings: do not cache value from settings, access it directly
app_settings: do not cache value from settings, access it directly

Value extracted from django.conf.settings where kept inside the
app_settings module. The new AppSettings class calls getattr on the main
settings for each access.

pu239ppy/authentic2,pu239ppy/authentic2,pu239ppy/authentic2,pu239ppy/authentic2