[feladat @ 79] Bugfix. The link to the pages that should list zones starting with a number was incorrect (only reproducable if number of records to be shown was larger than the limit of the number of rows on a page).

[feladat @ 78] Removed version information in footer. Doesn't work. Isn't global.

[feladat @ 77] Bugfix. Function zone_count() was accidently omitted.

[feladat @ 76] Changed some of the functions that are used for the listing of (all) zones. Instead of getting all zones from the database, it now only requests exactlty what it needs. Considerable perfomance improvement.