Npc spellclick spells

SpellClickCastFlags

   NPC_CLICK_CAST_CASTER_CLICKER           = 0x01,
   NPC_CLICK_CAST_TARGET_CLICKER           = 0x02,
   NPC_CLICK_CAST_ORIG_CASTER_OWNER        = 0x04,

SpellClickUserTypes

   SPELL_CLICK_USER_ANY                    = 0,
   SPELL_CLICK_USER_FRIEND                 = 1,
   SPELL_CLICK_USER_RAID                   = 2,
   SPELL_CLICK_USER_PARTY                  = 3,
   SPELL_CLICK_USER_NOT_IN_COMBAT          = 4,
   SPELL_CLICK_USER_IS_CREATURE            = 5,
   SPELL_CLICK_USER_IS_PLAYER              = 6,