Santa Claus Event 1.0

Hello members,
I made an event because Christmas is coming

I made it with xml version ( i like it more..)

Here's the video:

Source
Files
Npc's

Credits for the awesome htmls : Sinister Smile

What is this event?

When a mob dies there is a chance to spawn santa boy/girl and get some rewards. I do not think you need more explainations...
Check the xml and set it as you wish! (Rewards are unlimited but one of them will be chosen)

Edit: Coded in acis 372

Updates:
ConcurrentHashMap replace by ArrayList
Override onSpawn method removed in SantaClaus instance
Xml reworked (removed id)
Fixed html path
Fixed 1 bug while storing rewards.
Added npc's link