old_contents: import django.conf.global_settings as DEFAULT_SETTINGS
  
  # Django settings for mysite project.
  
  ADMINS = (
      # ('Your Name', 'your_email@domain.com'),
  )
  
  MANAGERS = ADMINS
  
  # If you set this to False, Django will make some optimizations so as not
  # to load the internationalization machinery.
  USE_I18N = True
  
  # List of callables that know how to import templates from various sources.
  TEMPLATE_LOADERS = (
      'django.template.loaders.filesystem.Loader',
      'django.template.loaders.app_directories.Loader'
  )
  
  MIDDLEWARE_CLASSES = (
      'django.contrib.sessions.middleware.SessionMiddleware',
      'django.middleware.common.CommonMiddleware',
      'django.contrib.auth.middleware.AuthenticationMiddleware',
      'django.contrib.messages.middleware.MessageMiddleware',
      'catmaid.middleware.AjaxExceptionMiddleware', 
      'django.middleware.transaction.TransactionMiddleware',
      )
  
  ROOT_URLCONF = 'mysite.urls'
  
  INSTALLED_APPS = (
      'django.contrib.auth',
      'django.contrib.contenttypes',
      'django.contrib.sessions',
      'django.contrib.sites',
      'django.contrib.admin',
      'django.contrib.staticfiles',
      'devserver',
      'djcelery',
      'taggit',
      'adminplus',
      'catmaid',
      'guardian'
  )
  
  # Use the default template context processors. If custom ones should be
  # added, please append it to the tuple to make sure the default processors
  # are still available. See this page for further detail:
  # http://blog.madpython.com/2010/04/07/django-context-processors-best-practice/
  TEMPLATE_CONTEXT_PROCESSORS = DEFAULT_SETTINGS.TEMPLATE_CONTEXT_PROCESSORS
  
  URL_PREFIX = '/'
  LOGIN_REDIRECT_URL = '/'
  LOGIN_URL = URL_PREFIX + 'accounts/login'
  
  AUTHENTICATION_BACKENDS = (
      'django.contrib.auth.backends.ModelBackend', # default
      'guardian.backends.ObjectPermissionBackend',
  )
  ANONYMOUS_USER_ID = -1
  
  # The current site in the django_site database table. This is used so that
  # applications can hook into specific site(s) and a single database can manage
  # content of multiple sites.
  SITE_ID = 1
  
new_contents: # General Django settings for mysite project.
  
  import django.conf.global_settings as DEFAULT_SETTINGS
  
  # A list of people who get code error notifications. They will get an email
  # if DEBUG=False and a view raises an exception.
  ADMINS = (
      # ('Your Name', 'your_email@domain.com'),
  )
  
  # A tuple in the same format as ADMINS of people who get broken-link
  # notifications when SEND_BROKEN_LINKS_EMAILS=True.
  MANAGERS = ADMINS
  
  # If you set this to False, Django will make some optimizations so as not
  # to load the internationalization machinery.
  USE_I18N = True
  
  # List of callables that know how to import templates from various sources.
  TEMPLATE_LOADERS = (
      'django.template.loaders.filesystem.Loader',
      'django.template.loaders.app_directories.Loader'
  )
  
  MIDDLEWARE_CLASSES = (
      'django.contrib.sessions.middleware.SessionMiddleware',
      'django.middleware.common.CommonMiddleware',
      'django.contrib.auth.middleware.AuthenticationMiddleware',
      'django.contrib.messages.middleware.MessageMiddleware',
      'catmaid.middleware.AjaxExceptionMiddleware', 
      'django.middleware.transaction.TransactionMiddleware',
      )
  
  ROOT_URLCONF = 'mysite.urls'
  
  INSTALLED_APPS = (
      'django.contrib.auth',
      'django.contrib.contenttypes',
      'django.contrib.sessions',
      'django.contrib.sites',
      'django.contrib.admin',
      'django.contrib.staticfiles',
      'devserver',
      'djcelery',
      'taggit',
      'adminplus',
      'catmaid',
      'guardian'
  )
  
  # Use the default template context processors. If custom ones should be
  # added, please append it to the tuple to make sure the default processors
  # are still available. See this page for further detail:
  # http://blog.madpython.com/2010/04/07/django-context-processors-best-practice/
  TEMPLATE_CONTEXT_PROCESSORS = DEFAULT_SETTINGS.TEMPLATE_CONTEXT_PROCESSORS
  
  URL_PREFIX = '/'
  
  # The URL requests are redirected after login
  LOGIN_REDIRECT_URL = '/'
  
  # The URL where requests are redirected after login
  LOGIN_URL = URL_PREFIX + 'accounts/login'
  
  AUTHENTICATION_BACKENDS = (
      'django.contrib.auth.backends.ModelBackend', # default
      'guardian.backends.ObjectPermissionBackend',
  )
  
  # User-ID of the anonymous (i.e. not-logged-in) user. This is usualld -1.
  ANONYMOUS_USER_ID = -1
  
  # The current site in the django_site database table. This is used so that
  # applications can hook into specific site(s) and a single database can manage
  # content of multiple sites.
  SITE_ID = 1
  
subject: add more comments to base config file