removed/changed again the following deprecated functions in PHP 5.3.x:
call_user_method(),
call_user_method_array(),
define_syslog_variables(),
dl(),
ereg(),
ereg_replace(),
eregi(),
eregi_replace(),
session_register(),
session_unregister(),
session_is_registered(),
set_socket_blocking(),
split(),
spliti(),
sql_regcase(),
mysql_db_query(),
mysql_escape_string()
