phpwcms 1.8.2

No new feature, just a few fixes compared to phpwcms 1.8.1

CP tabs enhanced by collapsable items and custom fields, see conf.template_default.inc.php and there $template_default['settings']['tabs_custom_fields']
New option <!-- JS:READY --> (jQuery only) to combine multiple $(function(){ // … }); into a single <script> section