CHAT MSG INSTANCE CHAT LEADER

Fires for group leader messages from groups formed by the dungeon finder, like in instances, raids, arenas and battlegrounds.
 CHAT_MSG_INSTANCE_CHAT_LEADER: text, playerName, languageName, channelName, playerName2, specialFlags, zoneChannelID, channelIndex, channelBaseName, languageID, lineID, guid, bnSenderID, isMobile, isSubtitle, hideSenderInLetterbox, supressRaidIcons
==Payload==