We've identified this bug and are now correcting it and uploading the correct version,, it is just an interface bug which gets solved by replacing a file. If you want to fix it by hand the file is applications/layouts/website.php:
change the line that starts as
og.timeFormat24 =...
to:
og.timeFormat24 = <?php echo config_option('time_format_use_24', 0) ? 1 : 0;?>;
the same with:
og.rememberGUIState = <?php echo user_config_option("rememberGUIState", 0) ? 1 : 0; ?>;
hope this solves the problem