Core: Allow toggling ticketsystem on/off by config-setting (patch by leak)

Closes issue 4744.

--HG--
branch : trunk

src/server/game/World/World.cpp

@@ -400,6 +400,9 @@ void World::LoadConfigSettings(bool reload)
     SetPlayerAmountLimit(sConfig.GetIntDefault("PlayerLimit", 100));
     SetMotd(sConfig.GetStringDefault("Motd", "Welcome to a Trinity Core Server."));
 
+    ///- Read ticket system setting from the config file
+    m_bool_configs[CONFIG_ALLOW_TICKETS] = sConfig.GetBoolDefault("AllowTickets", true);
+
     ///- Get string for new logins (newly created characters)
     SetNewCharString(sConfig.GetStringDefault("PlayerStart.String", ""));
 
@@ -1670,6 +1673,8 @@ void World::SetInitialWorldSettings()
     sLog.outString("Starting Arena Season...");
     sGameEventMgr.StartArenaSeason();
 
+    sTicketMgr.Initialize();
+
     sLog.outString("Loading World States...");              // must be loaded before battleground and outdoor PvP
     LoadWorldStates();
 

src/server/game/World/World.h

@@ -161,6 +161,7 @@ enum WorldBoolConfigs
     CONFIG_CHATLOG_BGROUND,
     CONFIG_DUNGEON_FINDER_ENABLE,
     CONFIG_AUTOBROADCAST,
+    CONFIG_ALLOW_TICKETS,
     BOOL_CONFIG_VALUE_COUNT
 };