Current errors

The last revision is not always visible for relation filter (if divisible by 8). Possible error on bitmap.

Warning: fopen(/../sitemap.xml): failed to open stream: Permission denied in ../inc/sitemap.php on line 86

move sitemap to site folder for permissions.

filtercash refresh should be overriden by $swDebugRefresh
global $swDebugRefresh;
if (rand(0,100) < 1 || $swDebugRefresh || !file_exists($cachefile)) swFilter($filter,$namespace,$mode);

upload multiple
md5file should be md5_file