- User mail is not working

- Registration process is not working

- Cron scripts are not executed 
  (no automatic logouts, no K generation, ...)

- fix uploading of files

- fix ALL sql injections

- remove absolute paths from all source files (!) (over 50)

- remove hard-coded kyberia.sk from:
  ( ./inc/eventz/configure_email.inc )
  ( ./inc/eventz/delete.inc )
  ( ./inc/smarty/node_methodz/modifier.replaceLocalURLs.php )
  ( ./inc/replaceLocalURLs.inc )
  ( ./nodes.php )
  ( ./cron/rssparse.php )
  ( ./scripts/contentregexp.php ) (obsolete?)
  Fix https vs http problem (url)

- Suspected security holes:
  ( cron/process-img.sh )
  ( sms_payment.php  => yes, sqli but is it really used? )
  ( inc/eventz/upload_data_node.php => Shell injections in .zip handling, .jpg handling,
    "strange" filenames like .htacess (to allow listing of folder)

- Refactor directory structure

- Deprecated PHP features
  ( Deprecated: Assigning the return value of new by reference is deprecated in /srv/kyberia/wwwroot/nodes.php on line 163 Deprecated: Assigning the return value of new by reference is deprecated in /srv/kyberia/wwwroot/nodes.php on line 184 Deprecated: Assigning the return value of new by reference is deprecated in /srv/kyberia/wwwroot/nodes.php on line 196 Deprecated: Assigning the return value of new by reference is deprecated in /srv/kyberia/wwwroot/nodes.php on line 208 Deprecated: Assigning the return value of new by reference is deprecated in /srv/kyberia/wwwroot/nodes.php on line 220 Deprecated: Assigning the return value of new by reference is deprecated in /srv/kyberia/wwwroot/nodes.php on line 242 )

- keep fixing XSS

- documentation/installation guide (see README)

- Clean code => fix uninitialized variables