* Replaced INF2_NO_AUTOSHADOWSPELL with INF2_AUTOSHADOWSPELL following AEGIS standard, reverted c9cf222.
* Fixed bugreport:8596 http://rathena.org/board/tracker/issue-8596-compile-warnings-with-fresh-svn/
* Removed temporary array while parsing shop NPC, makes remove the limit 100 items each NPC
* Added idRO cash trader according to Chinese New Year event

Signed-off-by: Cydh Ramdh <house.bad@gmail.com>