Fixed a bug where people could spam-equip items with bonus sets and obtain a bonus buff without wearing the required number of items
Loot System changes, see extended

* Added /setgodmode genloot <lootTemplate> command
* Added the option to have a 'custom setup' of a looted object template
(see scripts/loot/lootItems/veryrareloot/rare_ankarres_sapphire.py),
procedure is same as object scripts
* Looted items no longer need custom names in order to not have an empty
name (most scripts containing a custom name can now have that method
removed)