Yuchinin Common Library 2.4.1

//===== rAthena Script =======================================
//= Yuchinin Common Library
//===== By: ==================================================
//= Yuchinin
//===== Current Version: =====================================
//= 2.2
//===== Compatible With: =====================================
//= rAthena Project
//===== Description: =========================================
//= A common useful function I wrote to make my life easier.
//= Most of my release script will need this to work
//=====******** Note ********=================================
//= This will be the core of my other script.
//= Better let it load first before adding my other script.
//===== Additional Comments: =================================
//= 1.0 Initial script.
//= 1.1 Change function arrdel from using 'value' to 'index'
//= 1.2 Fixed sql query bug
//= 1.3 Added Url, npcmes
//= 1.4 Added strcharinfo2 to avoid offline player return empty
//=  String
//= 1.4a Fixed arrdel
//= 1.4b Fixed arrfind
//= 1.4c Add arrdel, arrfind notsensitive bool
//= 1.5 Add answer_chk to check input value from define value
//= 1.5a Optimize npcindistance
//= 1.5b Try to fix npcindistance
//= 1.6 Added marketshopcountitem, marketshopdelitem
//= 1.7 Added itemcheck, varcheck
//= 1.8 Added itemname
//= 1.9 Revamped itemcheck and varcheck
//= 1.9a Comment out the debugmes of function arradd
//= 2.0 Added running Marquee
//= 2.1 Added function itemtype to return item type in string
//= 2.2 Added getcharid2 to counter getcharid which need attached
//============================================================