Changed zone process window title format, example: 'crushbone :: clients: 6 inst_id: 1 inst_ver: 0 :: port: 7015'

Most of the following changes are QueryServ related, fully implemented its original functionality to be able to offload
	intensive or metric based logging to a remote server process that could exist on another server entirely
Implemented Player Event Logging Types (Go to table `qs_player_events`):
		1 = Player_Log_Quest,
		2 = Player_Log_Zoning,
		3 = Player_Log_Deaths,
		4 = Player_Log_Connect_State,
		5 = Player_Log_Levels,
		6 = Player_Log_Keyring_Addition,
		7 = Player_Log_QGlobal_Update,
		8 = Player_Log_Task_Updates,
		9 = Player_Log_AA_Purchases,
		10 = Player_Log_Trade_Skill_Events,
		11 = Player_Log_Issued_Commands,
		12 = Player_Log_Money_Transactions,
		13 = Player_Log_Alternate_Currency_Transactions,
		- All QueryServ logging will be implemented with a front end in EoC 2.0 very soon
Changed all QS Error related logging to 'QUERYSERV__ERROR'
(Natedog) (Crash Fix) Legacy MySQL bug revert for loading AA's COALESCE( from COALESCE (
Implemented Perl Quest objects (LUA still needed to be exported):
	- quest::qs_send_query("MySQL query") - Will send a raw query to the QueryServ process, useful for custom logging
	- quest::qs_player_event(char_id, event_desc); - Will process a quest type event to table `qs_player_events`
Added MySQL Tables:
	- `qs_player_aa_rate_hourly`
	- `qs_player_events`
	- Source table structures from:
		- utils\sql\git\queryserv\required\08_23_2014_player_events_and_player_aa_rate_hourly
		To get the complete QueryServ schema, source from here:
		- utils\sql\git\queryserv\required\Complete_QueryServ_Table_Structures.sql
Added rules for each logging type, source rules here with them enabled by default:
	- utils\sql\git\queryserv\required\Complete_QueryServ_Rules_Enabled.sql
Spawn related logging cleanup
General code cleanup
Added queryserv.cpp and queryserv.h with QueryServ class

zone/client_process.cpp

@@ -63,7 +63,9 @@
 #include "guild_mgr.h"
 #include <string>
 #include "quest_parser_collection.h"
+#include "queryserv.h"
 
+extern QueryServ* QServ;
 extern Zone* zone;
 extern volatile bool ZoneLoaded;
 extern WorldServer worldserver;
@@ -770,38 +772,40 @@ bool Client::Process() {
 	return ret;
 }
 
-//just a set of actions preformed all over in Client::Process
+/* Just a set of actions preformed all over in Client::Process */
 void Client::OnDisconnect(bool hard_disconnect) {
 	if(hard_disconnect) {
-		LeaveGroup();
-
+		LeaveGroup(); 
 		Raid *MyRaid = entity_list.GetRaidByClient(this);
 
 		if (MyRaid)
 			MyRaid->MemberZoned(this);
 
-		parse->EventPlayer(EVENT_DISCONNECT, this, "", 0);
+		parse->EventPlayer(EVENT_DISCONNECT, this, "", 0); 
+
+		/* QS: PlayerLogConnectDisconnect */
+		if (RuleB(QueryServ, PlayerLogConnectDisconnect)){
+			std::string event_desc = StringFormat("Disconnect :: in zoneid:%i instid:%i", this->GetZoneID(), this->GetInstanceID());
+			QServ->PlayerLogEvent(Player_Log_Connect_State, this->CharacterID(), event_desc);
+		} 
 	}
 
-	Mob *Other = trade->With();
-
-	if(Other)
-	{
-		mlog(TRADING__CLIENT, "Client disconnected during a trade. Returning their items.");
-
+	Mob *Other = trade->With(); 
+	if(Other) {
+		mlog(TRADING__CLIENT, "Client disconnected during a trade. Returning their items."); 
 		FinishTrade(this);
 
 		if(Other->IsClient())
 			Other->CastToClient()->FinishTrade(Other);
 
-		trade->Reset();
-
+		/* Reset both sides of the trade */
+		trade->Reset(); 
 		Other->trade->Reset();
 	}
 
 	database.SetFirstLogon(CharacterID(), 0); //We change firstlogon status regardless of if a player logs out to zone or not, because we only want to trigger it on their first login from world.
 
-	//remove ourself from all proximities
+	/* Remove ourself from all proximities */ 
 	ClearAllProximities();
 
 	EQApplicationPacket *outapp = new EQApplicationPacket(OP_LogoutReply);