Fixed Bug 8252
* fixing some typo on script
Fix Bug 8133
* Disguise Event was having Renewal and Pre-Renewal Monster Constant in an array without any checks
Merge branch 'master' of https://github.com/HerculesWS/Hercules
Added healer npc
Fixed Poring Catcher event
Removed EXP/ZENY prize from events
Changed freebie npc into one
Changed Warper NPC (removed zeny requirement, change sprite)
Disabled Shion NPC