Negligible comment typo fixes

DEBUG = False

TEMPLATE_DEBUG = False

# True if BaseHandler.get_response() should propagate raw exceptions

# rather than catching them.  This is useful under some testing siutations,

# and should never be used on a live site.

# Whether the framework should propagate raw exceptions rather than catching

# them. This is useful under some testing siutations and should never be used

# on a live site.

DEBUG_PROPAGATE_EXCEPTIONS = False

# Whether to use the "Etag" header. This saves bandwidth but slows down performance.

SESSION_COOKIE_SECURE = False                           # Whether the session cookie should be secure (https:// only).

SESSION_COOKIE_PATH = '/'                               # The path of the session cookie.

SESSION_SAVE_EVERY_REQUEST = False                      # Whether to save the session data on every request.

SESSION_EXPIRE_AT_BROWSER_CLOSE = False                 # Whether a user's session cookie expires when they close their browser.

SESSION_EXPIRE_AT_BROWSER_CLOSE = False                 # Whether a user's session cookie expires when the Web browser is closed.

SESSION_ENGINE = 'django.contrib.sessions.backends.db'  # The module to store session data

SESSION_FILE_PATH = None                                # Directory to store session files if using the file session module. If None, the backend will use a sensible default.

    Used to represent the SQL where-clause.

    The class is tied to the Query class that created it (in order to create

    the corret SQL).

    the correct SQL).

    The children in this tree are usually either Q-like objects or lists of

    [table_alias, field_name, field_class, lookup_type, value]. However, a