old_contents: DEBUG = True
  TEMPLATE_DEBUG = DEBUG
  
  DATABASES = {
      'default': {
          'ENGINE': 'django.db.backends.sqlite3',
          'NAME': 'test.db',
      }
  }
  USE_TZ = False
  SITE_ID = 1
  SECRET_KEY = '1%m#fx+rht9h%ojl+-3()xxg#^&$*8-k8bmq3p8$olgx7iz*5g'
  
  ROOT_URLCONF = 'test_app.urls'
  STATIC_URL = '/static/'
  
  INSTALLED_APPS = (
      'django.contrib.admin',
      'django.contrib.auth',
      'django.contrib.contenttypes',
      'django.contrib.sessions',
      'django.contrib.sites',
      'django.contrib.messages',
      'django.contrib.staticfiles',
      'django_nose',
      'south',
      'affect',
  )
  
  TEST_RUNNER = 'django_nose.NoseTestSuiteRunner'
  NOSE_ARGS = ('--nocapture', )
  
new_contents: DEBUG = True
  TEMPLATE_DEBUG = DEBUG
  
  DATABASES = {
      'default': {
          'ENGINE': 'django.db.backends.sqlite3',
          'NAME': 'test.db',
      }
  }
  USE_TZ = False
  SITE_ID = 1
  SECRET_KEY = '1%m#fx+rht9h%ojl+-3()xxg#^&$*8-k8bmq3p8$olgx7iz*5g'
  
  ROOT_URLCONF = 'test_app.urls'
  STATIC_URL = '/static/'
  
  INSTALLED_APPS = (
      'django.contrib.admin',
      'django.contrib.auth',
      'django.contrib.contenttypes',
      'django.contrib.sessions',
      'django.contrib.sites',
      'django.contrib.messages',
      'django.contrib.staticfiles',
      'django_nose',
      'south',
      'affect',
  )
  
  TEST_RUNNER = 'django_nose.NoseTestSuiteRunner'
  NOSE_ARGS = ('--nocapture', )
  SOUTH_TESTS_MIGRATE = False
  CACHES = dict(
      default=dict(BACKEND='django.core.cache.backends.dummy.DummyCache'))
  
subject: fix some settings for tests