* Added more Combo Sets
* Added Quest of Clan System item
* Correcting wrong Vellum Combo Set
* Completed the item script for Halloween candies
* Updated item scripts to reflect the last state in kRO
* Removed multiple getrefine()'s so the getrefine() will be called only once in an item script
* Complete one by one item script and specification data (atk, def, weight, etc) recheck in the kRO patches throughout the period of 2 years! \o/
Signed-off-by: nanakiwurtz <nanakiwurtz240@gmail.com>