+* **auth_cookie_lifetime** (Integer) - Number of days that should pass without any activity before a user who chose "Remember me" when logging in is considered logged out. Defaults to 7.
+* **curl_range_bytes** - Maximum number of bytes that should be fetched. Default is 0, which mean "no limit".
+* **db_log** - Name of a logfile to log slow database queries
+* **db_loglimit** - If a database call lasts longer than this value it is logged
+* **db_log_index** - Name of a logfile to log queries with bad indexes
+* **db_log_index_watch** - Watchlist of indexes to watch
+* **db_loglimit_index** - Number of index rows needed to be logged for indexes on the watchlist
+* **db_loglimit_index_high** - Number of index rows to be logged anyway (for any index)
+* **db_log_index_blacklist** - Blacklist of indexes that shouldn't be watched