fugu_check_time

Check if can access URL at this time

Params:
$time: time object

return true if can access at this time

fugu_find_in_dst

fugu_get_redirect_url

fugu_load_data

fugu_open_bdb_conns

    Open connections with berkeley db files, and keep file handles on global config hash
	@params	$config global config hash
	@params $config->{logger} Log::Handler instance